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2026-10-10T10:30:00.0002026-10-10T06:30:00.00040-79.5PM25_RH358.3359375ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040-79.25PM25_RH357.765625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-80.5PM25_RH3513.8125ug m-3Avella40.25-80.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-80.25PM25_RH3511.875ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-80PM25_RH3511.25ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-79.75PM25_RH3510.5ug m-3Irwin40.25-79.752026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-79.5PM25_RH358.8515625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.25-79.25PM25_RH357.90625ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-80.5PM25_RH3517.8125ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-80.25PM25_RH3514.5ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-80PM25_RH3513.6875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-79.75PM25_RH3512.1875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-79.5PM25_RH3510.3125ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.5-79.25PM25_RH357.828125ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-80.5PM25_RH3513.6875ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-80.25PM25_RH3511.625ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-80PM25_RH3510.0625ug m-3Butler40.75-80.02026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-79.75PM25_RH359.125ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-79.5PM25_RH357.9921875ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00040.75-79.25PM25_RH356.125ug m-3Elderton40.75-79.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-80.5PM25_RH357.8203125ug m-341.0-80.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-80.25PM25_RH356.375ug m-3New Castle41.0-80.252026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-80PM25_RH354.9921875ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-79.75PM25_RH354.3203125ug m-341.0-79.752026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-79.5PM25_RH354.1484375ug m-341.0-79.52026-10-10 2026-10-10T10:30:00.0002026-10-10T06:30:00.00041-79.25PM25_RH353.4765625ug m-341.0-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80.5CO0.14994293451309204ppmWest Finley40.0-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80.25CO0.14435499906539917ppmAmity40.0-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80CO0.14156103134155273ppmCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.75CO0.1387670636177063ppmUniontown40.0-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.5CO0.1294538378715515ppmFallingwater40.0-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.25CO0.1257285475730896ppmLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80.5CO0.20209699869155884ppmAvella40.25-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80.25CO0.18067657947540283ppmCanonsburg40.25-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80CO0.16111880540847778ppmBethel Park40.25-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.75CO0.15366822481155396ppmIrwin40.25-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.5CO0.14621764421463013ppmGreensburg40.25-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.25CO0.12852251529693604ppmIdlewild40.25-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-80.5CO0.1993030309677124ppmRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-80.25CO0.17881393432617188ppmPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-80CO0.1695007085800171ppmPittsburgh40.5-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-79.75CO0.1555308699607849ppmPenn Hills40.5-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-79.5CO0.13783574104309082ppmSaltsburg40.5-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-79.25CO0.12852251529693604ppmBlairsville40.5-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-80.5CO0.15925616025924683ppmOhioville40.75-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-80.25CO0.14435499906539917ppmBeaver Falls40.75-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-80CO0.13690441846847534ppmButler40.75-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-79.75CO0.13224780559539795ppmSaxonburg40.75-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-79.5CO0.12759119272232056ppmKittanning40.75-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.75-79.25CO0.11548399925231934ppmElderton40.75-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-80.5CO0.13317912817001343ppm41.0-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-80.25CO0.12107193470001221ppmNew Castle41.0-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-80CO0.11082738637924194ppmSlippery Rock41.0-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-79.75CO0.10803341865539551ppm41.0-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-79.5CO0.10710209608078003ppm41.0-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00041-79.25CO0.10244548320770264ppm41.0-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80.5NO23.6088749766349792ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80.25NO23.739842213690281ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-80NO23.7834979593753815ppb4Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.75NO23.1141098588705063ppb3Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.5NO22.0954757928848267ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040-79.25NO21.913576852530241ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80.5NO26.5338099375367165ppb6Good1-hourAvella40.25-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80.25NO25.871697794646025ppb6Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-80NO24.8603396862745285ppb5Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.75NO23.703462425619364ppb4Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.5NO23.1504896469414234ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.25-79.25NO22.4156179279088974ppb3Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-80.5NO26.810296326875687ppb8Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T11:30:00.0002026-10-10T07:30:00.00040.5-80.25NO26.570189725607634ppb7Good1-hourPittsburgh International 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2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.75CO0.13317912817001343ppmSaxonburg40.75-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.5CO0.12852251529693604ppmKittanning40.75-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.25CO0.11362135410308838ppmElderton40.75-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.5CO0.14528632164001465ppm41.0-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.25CO0.12386590242385864ppmNew Castle41.0-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80CO0.1126900315284729ppmSlippery Rock41.0-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.75CO0.10710209608078003ppm41.0-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.5CO0.1043081283569336ppm41.0-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.25CO0.10058283805847168ppm41.0-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80.5NO23.2014213502407074ppb4Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80.25NO23.208697307854891ppb4Good1-hourAmity40.0-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80NO22.735760062932968ppb4Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.75NO21.9426806829869747ppb3Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.5NO21.5861587598919868ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.25NO21.658918336033821ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80.5NO25.828042048960924ppb6Good1-hourAvella40.25-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80.25NO26.1409082263708115ppb6Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80NO25.282345227897167ppb5Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.75NO23.4924596548080444ppb4Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.5NO22.6921043172478676ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.25NO21.6516423784196377ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80.5NO25.660695023834705ppb7Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80.25NO26.548361852765083ppb7Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80NO26.679329089820385ppb6Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.75NO24.380126483738422ppb5Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.5NO22.5393092073500156ppb4Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.25NO22.3283064365386963ppb3Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80.5NO24.387402441352606ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80.25NO24.059984348714352ppb5Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80NO23.2741809263825417ppb4Good1-hourButler40.75-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.75NO22.786691766232252ppb4Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.5NO22.6411726139485836ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.25NO22.0881998352706432ppb3Good1-hourElderton40.75-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.5NO24.067260306328535ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.25NO22.663000486791134ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80NO21.8990249373018742ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.75NO21.5061232261359692ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.5NO21.4406396076083183ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.25NO21.2369127944111824ppb2Good1-hour41.0-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80.5PM25_RH357.96875ug m-3West Finley40.0-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80.25PM25_RH357.875ug m-3Amity40.0-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-80PM25_RH357.0625ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.75PM25_RH356.53125ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.5PM25_RH356.5625ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040-79.25PM25_RH356.8359375ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80.5PM25_RH3510.1875ug m-3Avella40.25-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80.25PM25_RH3510.0625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-80PM25_RH358.8984375ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.75PM25_RH357.25ug m-3Irwin40.25-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.5PM25_RH356.65625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.25-79.25PM25_RH355.9296875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80.5PM25_RH359.6484375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80.25PM25_RH359.8828125ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-80PM25_RH359.5703125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.75PM25_RH357.6171875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.5PM25_RH356.15625ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.5-79.25PM25_RH355.5390625ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80.5PM25_RH357.984375ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80.25PM25_RH357.3984375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-80PM25_RH356.546875ug m-3Butler40.75-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.75PM25_RH355.46875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.5PM25_RH354.890625ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00040.75-79.25PM25_RH354.2734375ug m-3Elderton40.75-79.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.5PM25_RH355.84375ug m-341.0-80.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80.25PM25_RH355.015625ug m-3New Castle41.0-80.252026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-80PM25_RH354.296875ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.75PM25_RH353.875ug m-341.0-79.752026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.5PM25_RH353.359375ug m-341.0-79.52026-10-10 2026-10-10T15:30:00.0002026-10-10T11:30:00.00041-79.25PM25_RH353ug m-341.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.5CO0.14156103134155273ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.25CO0.13969838619232178ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80CO0.130385160446167ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.75CO0.12665987014770508ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.5CO0.12200325727462769ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.25CO0.12200325727462769ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.5CO0.20489096641540527ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.25CO0.20023435354232788ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80CO0.15739351511001587ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.75CO0.14994293451309204ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.5CO0.1434236764907837ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.25CO0.11920928955078125ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.5CO0.17508864402770996ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.25CO0.17974525690078735ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80CO0.17695128917694092ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.75CO0.15087425708770752ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.5CO0.12665987014770508ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.25CO0.11920928955078125ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.5CO0.15273690223693848ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.25CO0.14901161193847656ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80CO0.13969838619232178ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.75CO0.13224780559539795ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.5CO0.12479722499847412ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.25CO0.11082738637924194ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.5CO0.14621764421463013ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.25CO0.12479722499847412ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80CO0.11362135410308838ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.75CO0.10803341865539551ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.5CO0.10523945093154907ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.25CO0.10058283805847168ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.5NO22.2337189875543118ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.25NO22.204615157097578ppb4Good1-hourAmity40.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80NO21.9790604710578918ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.75NO21.6807462088763714ppb3Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.5NO21.6298145055770874ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.25NO21.6807462088763714ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.5NO24.612957127392292ppb6Good1-hourAvella40.25-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.25NO24.649336915463209ppb6Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80NO23.739842213690281ppb5Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.75NO22.597516868263483ppb4Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.5NO22.1973391994833946ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.25NO21.3169483281672ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.5NO24.838511813431978ppb7Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.25NO25.260517355054617ppb7Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80NO25.136826075613499ppb6Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.75NO23.1723175197839737ppb5Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.5NO21.8699211068451405ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.25NO21.7389538697898388ppb3Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.5NO23.7471181713044643ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.25NO23.332388587296009ppb5Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80NO22.7575879357755184ppb4Good1-hourButler40.75-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.75NO22.4883775040507317ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.5NO22.270098775625229ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.25NO21.673470251262188ppb3Good1-hourElderton40.75-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.5NO23.434251993894577ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.25NO22.1755113266408443ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80NO21.622538547962904ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.75NO21.3242242857813835ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.5NO21.2951204553246498ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.25NO21.025910023599863ppb2Good1-hour41.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.5PM25_RH357.140625ug m-3West Finley40.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80.25PM25_RH357.015625ug m-3Amity40.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-80PM25_RH356.7421875ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.75PM25_RH356.65625ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.5PM25_RH356.9453125ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040-79.25PM25_RH357.140625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.5PM25_RH358.53125ug m-3Avella40.25-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80.25PM25_RH358.234375ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-80PM25_RH357.703125ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.75PM25_RH356.9296875ug m-3Irwin40.25-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.5PM25_RH356.59375ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.25-79.25PM25_RH355.9921875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.5PM25_RH358.8125ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80.25PM25_RH358.7265625ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-80PM25_RH358.4375ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.75PM25_RH356.96875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.5PM25_RH355.9765625ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.5-79.25PM25_RH355.5546875ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.5PM25_RH357.8671875ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80.25PM25_RH357.328125ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-80PM25_RH356.578125ug m-3Butler40.75-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.75PM25_RH355.6484375ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.5PM25_RH355.109375ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00040.75-79.25PM25_RH354.4609375ug m-3Elderton40.75-79.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.5PM25_RH356.2421875ug m-341.0-80.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80.25PM25_RH355.4296875ug m-3New Castle41.0-80.252026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-80PM25_RH354.7734375ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.75PM25_RH354.3359375ug m-341.0-79.752026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.5PM25_RH353.6484375ug m-341.0-79.52026-10-10 2026-10-10T16:30:00.0002026-10-10T12:30:00.00041-79.25PM25_RH353.2265625ug m-341.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.5CO0.13317912817001343ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.25CO0.13131648302078247ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80CO0.12665987014770508ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.75CO0.1257285475730896ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.5CO0.1257285475730896ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.25CO0.12479722499847412ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.5CO0.1909211277961731ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.25CO0.18440186977386475ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80CO0.14621764421463013ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.75CO0.1387670636177063ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.5CO0.13783574104309082ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.25CO0.11920928955078125ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.5CO0.17229467630386353ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.25CO0.17136335372924805ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80CO0.1648440957069397ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.75CO0.13969838619232178ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.5CO0.12386590242385864ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.25CO0.11548399925231934ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.5CO0.15459954738616943ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.25CO0.14901161193847656ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80CO0.13783574104309082ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.75CO0.12759119272232056ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.5CO0.11920928955078125ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.25CO0.10896474123001099ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.5CO0.1434236764907837ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.25CO0.1257285475730896ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80CO0.11455267667770386ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.75CO0.10896474123001099ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.5CO0.10710209608078003ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.25CO0.10058283805847168ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.5NO21.760781742632389ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.25NO21.82626536116004ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80NO21.7898855730891228ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.75NO21.7025740817189217ppb3Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.5NO21.7898855730891228ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.25NO21.760781742632389ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.5NO23.8708094507455826ppb6Good1-hourAvella40.25-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.25NO23.7689460441470146ppb6Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80NO22.9322109185159206ppb5Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.75NO22.0590960048139095ppb4Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.5NO21.811713445931673ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.25NO21.1568772606551647ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.5NO24.336470738053322ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.25NO24.46016201749444ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80NO24.081812221556902ppb6Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.75NO22.270098775625229ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.5NO21.4479155652225018ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.25NO21.3169483281672ppb3Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.5NO23.499735612422228ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.25NO23.055902197957039ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80NO22.4301698431372643ppb4Good1-hourButler40.75-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.75NO21.9499566406011581ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.5NO21.6807462088763714ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.25NO21.280568540096283ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.5NO22.7284841053187847ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.25NO21.8189894035458565ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80NO21.3606040738523006ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.75NO21.1714291758835316ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.5NO21.1423253454267979ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.25NO20.8158167474903166ppb2Good1-hour41.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.5PM25_RH356.8203125ug m-3West Finley40.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80.25PM25_RH356.8671875ug m-3Amity40.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-80PM25_RH356.8671875ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.75PM25_RH357.0078125ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.5PM25_RH357.4140625ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040-79.25PM25_RH357.4375ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.5PM25_RH357.9609375ug m-3Avella40.25-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80.25PM25_RH357.65625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-80PM25_RH357.375ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.75PM25_RH356.9375ug m-3Irwin40.25-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.5PM25_RH356.7890625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.25-79.25PM25_RH356.1796875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.5PM25_RH358.5ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80.25PM25_RH358.265625ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-80PM25_RH357.8828125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.75PM25_RH356.703125ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.5PM25_RH356.0859375ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.5-79.25PM25_RH355.8203125ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.5PM25_RH358.046875ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80.25PM25_RH357.484375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-80PM25_RH356.7265625ug m-3Butler40.75-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.75PM25_RH355.96875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.5PM25_RH355.4453125ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00040.75-79.25PM25_RH354.875ug m-3Elderton40.75-79.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.5PM25_RH356.6484375ug m-341.0-80.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80.25PM25_RH355.90625ug m-3New Castle41.0-80.252026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-80PM25_RH355.2578125ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.75PM25_RH354.7421875ug m-341.0-79.752026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.5PM25_RH353.9140625ug m-341.0-79.52026-10-10 2026-10-10T17:30:00.0002026-10-10T13:30:00.00041-79.25PM25_RH353.546875ug m-341.0-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80.5CO0.12852251529693604ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80.25CO0.12852251529693604ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80CO0.12852251529693604ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.75CO0.1294538378715515ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.5CO0.1294538378715515ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.25CO0.12759119272232056ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.5CO0.18067657947540283ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.25CO0.1778826117515564ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80CO0.13969838619232178ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.75CO0.13504177331924438ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.5CO0.13690441846847534ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.25CO0.11920928955078125ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.5CO0.17229467630386353ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.25CO0.16763806343078613ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80CO0.1564621925354004ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.75CO0.13597309589385986ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.5CO0.12479722499847412ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.25CO0.11548399925231934ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80.5CO0.15739351511001587ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80.25CO0.151805579662323ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80CO0.1387670636177063ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.75CO0.1257285475730896ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.5CO0.11641532182693481ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.25CO0.10989606380462646ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.5CO0.1434236764907837ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.25CO0.12759119272232056ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80CO0.11641532182693481ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.75CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.5CO0.10710209608078003ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.25CO0.10244548320770264ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80.5NO21.520675141364336ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80.25NO21.7025740817189217ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-80NO21.862645149230957ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.75NO21.8335413187742233ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.5NO21.8480932340025902ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.25NO21.7316779121756554ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.5NO23.2887328416109085ppb6Good1-hourAvella40.25-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.25NO23.332388587296009ppb6Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80NO22.648448571562767ppb5Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.75NO21.964508555829525ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.5NO21.7826096154749393ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.25NO21.1496013030409813ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.5NO24.052708391100168ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.25NO24.030880518257618ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80NO23.6452547647058964ppb6Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.75NO21.9863364286720753ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.5NO21.3169483281672ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-79.25NO21.2587406672537327ppb3Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80.5NO23.4124241210520267ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80.25NO23.0195224098861217ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-80NO22.2628228180110455ppb4Good1-hourButler40.75-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.75NO21.6152625903487206ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.5NO21.418811734765768ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.25NO21.1859810911118984ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.5NO22.371962182223797ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.25NO21.6661942936480045ppb3Good1-hourNew Castle41.0-80.252026-10-10 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2026-10-10T18:30:00.0002026-10-10T14:30:00.00040-79.25PM25_RH357.78125ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.5PM25_RH357.7578125ug m-3Avella40.25-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80.25PM25_RH357.546875ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-80PM25_RH357.4375ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.75PM25_RH357.1796875ug m-3Irwin40.25-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.5PM25_RH357.015625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.25-79.25PM25_RH356.4921875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.5PM25_RH358.4609375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.5-80.25PM25_RH358.15625ug m-3Pittsburgh International 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m-3Kittanning40.75-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00040.75-79.25PM25_RH355.4296875ug m-3Elderton40.75-79.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.5PM25_RH357.109375ug m-341.0-80.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80.25PM25_RH356.40625ug m-3New Castle41.0-80.252026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-80PM25_RH355.8359375ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.75PM25_RH355.296875ug m-341.0-79.752026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.5PM25_RH354.4375ug m-341.0-79.52026-10-10 2026-10-10T18:30:00.0002026-10-10T14:30:00.00041-79.25PM25_RH354.0234375ug m-341.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.5CO0.12665987014770508ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.25CO0.12852251529693604ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80CO0.13224780559539795ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.75CO0.13504177331924438ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.5CO0.13317912817001343ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.25CO0.13131648302078247ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.5CO0.17415732145309448ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.25CO0.17415732145309448ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80CO0.1387670636177063ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.75CO0.13783574104309082ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.5CO0.14062970876693726ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.25CO0.12293457984924316ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.5CO0.17043203115463257ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.25CO0.16391277313232422ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80CO0.15273690223693848ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.75CO0.13690441846847534ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.5CO0.1257285475730896ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.25CO0.11641532182693481ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.5CO0.15925616025924683ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.25CO0.15366822481155396ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80CO0.13969838619232178ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.75CO0.12479722499847412ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.5CO0.11734664440155029ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.25CO0.11175870895385742ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.5CO0.14435499906539917ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.25CO0.130385160446167ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80CO0.11920928955078125ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.75CO0.1126900315284729ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.5CO0.10803341865539551ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.25CO0.1043081283569336ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.5NO21.5133991837501526ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.25NO21.8480932340025902ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80NO22.0736479200422764ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.75NO22.000888343900442ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.5NO21.862645149230957ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.25NO21.709850039333105ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.5NO23.0195224098861217ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.25NO23.2741809263825417ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80NO22.6921043172478676ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.75NO22.10275175049901ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.5NO21.8771970644593239ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.25NO21.1932570487260818ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.5NO23.7980498746037483ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.25NO23.8562575355172157ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80NO23.6307028494775295ppb6Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.75NO22.051820047199726ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.5NO21.3751559890806675ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.25NO21.3242242857813835ppb3Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.5NO23.4051481634378433ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.25NO23.077730070799589ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80NO22.2264430299401283ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.75NO21.5643308870494366ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.5NO21.4551915228366852ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.25NO21.2514647096395493ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.5NO22.2992026060819626ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.25NO21.6152625903487206ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80NO21.1423253454267979ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.75NO21.0113581083714962ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.5NO20.9422365110367537ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.25NO20.6657501216977835ppb2Good1-hour41.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.5PM25_RH356.9765625ug m-3West Finley40.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80.25PM25_RH357.328125ug m-3Amity40.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-80PM25_RH357.6484375ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.75PM25_RH358.015625ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.5PM25_RH358.2578125ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040-79.25PM25_RH358.1953125ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.5PM25_RH357.7421875ug m-3Avella40.25-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80.25PM25_RH357.75ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-80PM25_RH357.7578125ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.75PM25_RH357.609375ug m-3Irwin40.25-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.5PM25_RH357.3984375ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.25-79.25PM25_RH356.9140625ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.5PM25_RH358.484375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80.25PM25_RH358.25ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-80PM25_RH358.046875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.75PM25_RH357.125ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.5PM25_RH356.640625ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.5-79.25PM25_RH356.3828125ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.5PM25_RH358.3984375ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80.25PM25_RH357.890625ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-80PM25_RH357.25ug m-3Butler40.75-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.75PM25_RH356.6796875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.5PM25_RH356.3203125ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00040.75-79.25PM25_RH355.7578125ug m-3Elderton40.75-79.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.5PM25_RH357.4453125ug m-341.0-80.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80.25PM25_RH356.828125ug m-3New Castle41.0-80.252026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-80PM25_RH356.3203125ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.75PM25_RH355.796875ug m-341.0-79.752026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.5PM25_RH355.03125ug m-341.0-79.52026-10-10 2026-10-10T19:30:00.0002026-10-10T15:30:00.00041-79.25PM25_RH354.53125ug m-341.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.5CO0.12759119272232056ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.25CO0.13224780559539795ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80CO0.13783574104309082ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.75CO0.13783574104309082ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.5CO0.13597309589385986ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.25CO0.13504177331924438ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.5CO0.1685693860054016ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.25CO0.17136335372924805ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80CO0.14156103134155273ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.75CO0.1424923539161682ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.5CO0.14528632164001465ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.25CO0.12665987014770508ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.5CO0.16577541828155518ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.25CO0.15925616025924683ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80CO0.151805579662323ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.75CO0.13969838619232178ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.5CO0.12759119272232056ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.25CO0.11920928955078125ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.5CO0.15832483768463135ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.25CO0.15366822481155396ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80CO0.13783574104309082ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.75CO0.1257285475730896ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.5CO0.11827796697616577ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.25CO0.1126900315284729ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.5CO0.14621764421463013ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.25CO0.13224780559539795ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80CO0.12014061212539673ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.75CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.5CO0.10989606380462646ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.25CO0.10617077350616455ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.5NO21.724401954561472ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.25NO22.190063241869211ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80NO22.342858351767063ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.75NO22.1755113266408443ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.5NO21.9572325982153416ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.25NO21.8408172763884068ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.5NO23.2014213502407074ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.25NO23.521563485264778ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80NO22.924934960901737ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.75NO22.3283064365386963ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.5NO22.0590960048139095ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.25NO21.3242242857813835ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.5NO23.67435859516263ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.25NO23.8853613659739494ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80NO23.8198777474462986ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.75NO22.2264430299401283ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.5NO21.5133991837501526ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.25NO21.4624674804508686ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.5NO23.521563485264778ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.25NO23.2159732654690742ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80NO22.3501343093812466ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.75NO21.7680577002465725ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.5NO21.6516423784196377ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.25NO21.382431946694851ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.5NO22.532033249735832ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.25NO21.7462298274040222ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80NO21.280568540096283ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.75NO21.1423253454267979ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.5NO21.0622898116707802ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.25NO20.7539711077697575ppb1Good1-hour41.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.5PM25_RH357.359375ug m-3West Finley40.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80.25PM25_RH357.8125ug m-3Amity40.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-80PM25_RH358.1796875ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.75PM25_RH358.3984375ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.5PM25_RH358.5546875ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040-79.25PM25_RH358.5390625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.5PM25_RH357.8515625ug m-3Avella40.25-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80.25PM25_RH358.109375ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-80PM25_RH358.1796875ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.75PM25_RH358.0078125ug m-3Irwin40.25-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.5PM25_RH357.7890625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.25-79.25PM25_RH357.3125ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.5PM25_RH358.4765625ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80.25PM25_RH358.421875ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-80PM25_RH358.328125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.75PM25_RH357.421875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.5PM25_RH356.9453125ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.5-79.25PM25_RH356.6171875ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.5PM25_RH358.46875ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80.25PM25_RH358.0625ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-80PM25_RH357.4140625ug m-3Butler40.75-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.75PM25_RH356.90625ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.5PM25_RH356.515625ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00040.75-79.25PM25_RH355.8359375ug m-3Elderton40.75-79.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.5PM25_RH357.6015625ug m-341.0-80.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80.25PM25_RH357.0625ug m-3New Castle41.0-80.252026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-80PM25_RH356.59375ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.75PM25_RH356.078125ug m-341.0-79.752026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.5PM25_RH355.359375ug m-341.0-79.52026-10-10 2026-10-10T20:30:00.0002026-10-10T16:30:00.00041-79.25PM25_RH354.7890625ug m-341.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.5CO0.130385160446167ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.25CO0.13690441846847534ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80CO0.14062970876693726ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.75CO0.13969838619232178ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.5CO0.13783574104309082ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.25CO0.13690441846847534ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.5CO0.173225998878479ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.25CO0.17229467630386353ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80CO0.14621764421463013ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.75CO0.1471489667892456ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.5CO0.14808028936386108ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.25CO0.1294538378715515ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.5CO0.1601874828338623ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.25CO0.15739351511001587ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80CO0.15366822481155396ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.75CO0.14156103134155273ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.5CO0.12759119272232056ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.25CO0.12200325727462769ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.5CO0.15832483768463135ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.25CO0.151805579662323ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80CO0.13504177331924438ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.75CO0.1257285475730896ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.5CO0.11920928955078125ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.25CO0.11455267667770386ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.5CO0.14901161193847656ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.25CO0.130385160446167ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80CO0.12014061212539673ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.75CO0.11455267667770386ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.5CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.25CO0.10710209608078003ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.5NO22.000888343900442ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.25NO22.5029294192790985ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80NO22.5538611225783825ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.75NO22.2992026060819626ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.5NO22.0954757928848267ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.25NO22.029992174357176ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.5NO23.827153705060482ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.25NO24.009052645415068ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80NO23.2741809263825417ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.75NO22.582964953035116ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.5NO22.270098775625229ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.25NO21.5061232261359692ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.5NO23.9872247725725174ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.25NO24.307366907596588ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80NO24.169123712927103ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.75NO22.408341970294714ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.5NO21.709850039333105ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.25NO21.709850039333105ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.5NO23.8853613659739494ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.25NO23.3760443329811096ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80NO22.524757292121649ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.75NO22.029992174357176ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.5NO21.913576852530241ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.25NO21.5570549294352531ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.5NO22.8594513423740864ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.25NO21.9281287677586079ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80NO21.5061232261359692ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.75NO21.3387762010097504ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.5NO21.2150849215686321ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.25NO20.9158611646853387ppb1Good1-hour41.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.5PM25_RH357.875ug m-3West Finley40.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80.25PM25_RH358.3203125ug m-3Amity40.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-80PM25_RH358.5390625ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.75PM25_RH358.5390625ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.5PM25_RH358.7109375ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040-79.25PM25_RH358.71875ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.5PM25_RH358.3359375ug m-3Avella40.25-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80.25PM25_RH358.625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-80PM25_RH358.5703125ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.75PM25_RH358.234375ug m-3Irwin40.25-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.5PM25_RH357.9609375ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.25-79.25PM25_RH357.484375ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.5PM25_RH358.6484375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80.25PM25_RH358.71875ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-80PM25_RH358.53125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.75PM25_RH357.609375ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.5PM25_RH357.140625ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.5-79.25PM25_RH356.7421875ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.5PM25_RH358.6484375ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80.25PM25_RH358.15625ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-80PM25_RH357.46875ug m-3Butler40.75-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.75PM25_RH357.0546875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.5PM25_RH356.5234375ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00040.75-79.25PM25_RH355.7109375ug m-3Elderton40.75-79.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.5PM25_RH357.6796875ug m-341.0-80.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80.25PM25_RH357.1328125ug m-3New Castle41.0-80.252026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-80PM25_RH356.671875ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.75PM25_RH356.09375ug m-341.0-79.752026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.5PM25_RH355.375ug m-341.0-79.52026-10-10 2026-10-10T21:30:00.0002026-10-10T17:30:00.00041-79.25PM25_RH354.828125ug m-341.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.5CO0.13504177331924438ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.25CO0.14156103134155273ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80CO0.1424923539161682ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.75CO0.14062970876693726ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.5CO0.1387670636177063ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.25CO0.13783574104309082ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.5CO0.17974525690078735ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.25CO0.17695128917694092ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80CO0.15087425708770752ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.75CO0.14994293451309204ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.5CO0.14901161193847656ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.25CO0.13224780559539795ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.5CO0.15925616025924683ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.25CO0.1601874828338623ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80CO0.15739351511001587ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.75CO0.14156103134155273ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.5CO0.12759119272232056ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.25CO0.12479722499847412ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.5CO0.1564621925354004ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.25CO0.1471489667892456ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80CO0.1341104507446289ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.75CO0.1257285475730896ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.5CO0.11920928955078125ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.25CO0.11641532182693481ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.5CO0.14528632164001465ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.25CO0.12759119272232056ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80CO0.12014061212539673ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.75CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.5CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.25CO0.10896474123001099ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.5NO22.342858351767063ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.25NO22.750311978161335ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80NO22.7430360205471516ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.75NO22.473825588822365ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.5NO22.291926648467779ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.25NO22.255546860396862ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.5NO24.474713932722807ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.25NO24.562025424093008ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80NO23.7180143408477306ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.75NO22.8230715543031693ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.5NO22.495653461664915ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.25NO21.760781742632389ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.5NO24.562025424093008ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.25NO24.933099262416363ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80NO24.5693013817071915ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.75NO22.6921043172478676ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.5NO22.0227162167429924ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.25NO22.015440259128809ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.5NO24.147295840084553ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.25NO23.521563485264778ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80NO22.7721398510038853ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.75NO22.393790055066347ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.5NO22.1973391994833946ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.25NO21.7171259969472885ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.5NO22.9467628337442875ppb4Good1-hour41.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.25NO22.1245796233415604ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80NO21.7389538697898388ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.75NO21.4842953532934189ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.5NO21.3169483281672ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.25NO21.1132215149700642ppb1Good1-hour41.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.5PM25_RH358.2109375ug m-3West Finley40.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80.25PM25_RH358.6015625ug m-3Amity40.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-80PM25_RH358.6484375ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.75PM25_RH358.6328125ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.5PM25_RH358.8828125ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040-79.25PM25_RH358.9296875ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.5PM25_RH358.890625ug m-3Avella40.25-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80.25PM25_RH359.0546875ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-80PM25_RH358.8125ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.75PM25_RH358.2890625ug m-3Irwin40.25-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.5PM25_RH357.9765625ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.25-79.25PM25_RH357.4921875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.5PM25_RH358.96875ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80.25PM25_RH358.9453125ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-80PM25_RH358.5703125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.75PM25_RH357.6640625ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.5PM25_RH357.1875ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.5-79.25PM25_RH356.6953125ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.5PM25_RH358.6015625ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80.25PM25_RH358.0234375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-80PM25_RH357.4140625ug m-3Butler40.75-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.75PM25_RH356.984375ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.5PM25_RH356.2109375ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00040.75-79.25PM25_RH355.4765625ug m-3Elderton40.75-79.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.5PM25_RH357.5234375ug m-341.0-80.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80.25PM25_RH357.015625ug m-3New Castle41.0-80.252026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-80PM25_RH356.53125ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.75PM25_RH355.8046875ug m-341.0-79.752026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.5PM25_RH355.1484375ug m-341.0-79.52026-10-10 2026-10-10T22:30:00.0002026-10-10T18:30:00.00041-79.25PM25_RH354.8125ug m-341.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.5CO0.14156103134155273ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.25CO0.14528632164001465ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80CO0.14435499906539917ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.75CO0.1424923539161682ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.5CO0.14062970876693726ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.25CO0.13969838619232178ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.5CO0.18067657947540283ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.25CO0.1778826117515564ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80CO0.15366822481155396ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.75CO0.14994293451309204ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.5CO0.14994293451309204ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.25CO0.1341104507446289ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.5CO0.1601874828338623ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.25CO0.16205012798309326ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80CO0.1564621925354004ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.75CO0.14062970876693726ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.5CO0.1294538378715515ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.25CO0.12759119272232056ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.5CO0.151805579662323ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.25CO0.1434236764907837ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80CO0.13224780559539795ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.75CO0.12665987014770508ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.5CO0.12107193470001221ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.25CO0.11920928955078125ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.5CO0.1387670636177063ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.25CO0.1257285475730896ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80CO0.11827796697616577ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.75CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.5CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.25CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.5NO22.750311978161335ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.25NO23.004970494657755ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80NO22.9322109185159206ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.75NO22.61206878349185ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.5NO22.422893885523081ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.25NO22.4519977159798145ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.5NO24.8094079829752445ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.25NO24.838511813431978ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80NO23.9217411540448666ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.75NO23.004970494657755ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.5NO22.7284841053187847ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.25NO22.1100277081131935ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.5NO24.794856067746878ppb6Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.25NO25.034962669014931ppb6Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80NO24.605681169778109ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.75NO22.9613147489726543ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.5NO22.342858351767063ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.25NO22.3501343093812466ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.5NO24.045432433485985ppb5Good1-hourOhioville40.75-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.25NO23.550667315721512ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80NO22.9613147489726543ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.75NO22.663000486791134ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.5NO22.4301698431372643ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.25NO21.9281287677586079ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.5NO22.917659003287554ppb3Good1-hour41.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.25NO22.3355823941528797ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80NO21.8771970644593239ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.75NO21.5643308870494366ppb2Good1-hour41.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.5NO21.469743438065052ppb2Good1-hour41.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.25NO21.3387762010097504ppb1Good1-hour41.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.5PM25_RH358.390625ug m-3West Finley40.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80.25PM25_RH358.7734375ug m-3Amity40.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-80PM25_RH358.75ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.75PM25_RH358.71875ug m-3Uniontown40.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.5PM25_RH359.0234375ug m-3Fallingwater40.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040-79.25PM25_RH359.1484375ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.5PM25_RH359.1484375ug m-3Avella40.25-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80.25PM25_RH359.1875ug m-3Canonsburg40.25-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-80PM25_RH358.8359375ug m-3Bethel Park40.25-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.75PM25_RH358.21875ug m-3Irwin40.25-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.5PM25_RH357.9921875ug m-3Greensburg40.25-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.25-79.25PM25_RH357.546875ug m-3Idlewild40.25-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.5PM25_RH358.9921875ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80.25PM25_RH358.8203125ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-80PM25_RH358.3828125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.75PM25_RH357.6015625ug m-3Penn Hills40.5-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.5PM25_RH357.109375ug m-3Saltsburg40.5-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.5-79.25PM25_RH356.5859375ug m-3Blairsville40.5-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.5PM25_RH358.296875ug m-3Ohioville40.75-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80.25PM25_RH357.75ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-80PM25_RH357.21875ug m-3Butler40.75-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.75PM25_RH356.625ug m-3Saxonburg40.75-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.5PM25_RH355.875ug m-3Kittanning40.75-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00040.75-79.25PM25_RH355.453125ug m-3Elderton40.75-79.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.5PM25_RH357.2578125ug m-341.0-80.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80.25PM25_RH356.7578125ug m-3New Castle41.0-80.252026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-80PM25_RH356.1171875ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.75PM25_RH355.3671875ug m-341.0-79.752026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.5PM25_RH355.0234375ug m-341.0-79.52026-10-10 2026-10-10T23:30:00.0002026-10-10T19:30:00.00041-79.25PM25_RH354.8828125ug m-341.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.5CO0.1434236764907837ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.25CO0.14621764421463013ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80CO0.14435499906539917ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.75CO0.1424923539161682ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.5CO0.14062970876693726ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.25CO0.14156103134155273ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.5CO0.17974525690078735ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.25CO0.17601996660232544ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80CO0.15273690223693848ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.75CO0.14994293451309204ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.5CO0.14994293451309204ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.25CO0.13597309589385986ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.5CO0.1601874828338623ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.25CO0.1601874828338623ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80CO0.15273690223693848ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.75CO0.14062970876693726ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.5CO0.13131648302078247ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.25CO0.1294538378715515ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80.5CO0.1471489667892456ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80.25CO0.14062970876693726ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80CO0.13224780559539795ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.75CO0.12759119272232056ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.5CO0.12386590242385864ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.25CO0.12107193470001221ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.5CO0.1341104507446289ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.25CO0.12479722499847412ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80CO0.11827796697616577ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.75CO0.11548399925231934ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.5CO0.11548399925231934ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.25CO0.11455267667770386ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.5NO22.786691766232252ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.25NO22.975866664201021ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80NO22.924934960901737ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.75NO22.5684130378067493ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.5NO22.459273673593998ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.25NO22.7284841053187847ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.5NO24.794856067746878ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.25NO24.69299266114831ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80NO23.7834979593753815ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.75NO23.0704541131854057ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.5NO22.88855517283082ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.25NO22.4519977159798145ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.5NO24.6202330850064754ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.25NO24.69299266114831ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80NO24.4165062718093395ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.75NO23.0631781555712223ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.5NO22.561137080192566ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-79.25NO22.6266206987202168ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80.5NO23.8053258322179317ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80.25NO23.4560798667371273ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-80NO22.9976945370435715ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.75NO22.7430360205471516ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.5NO22.532033249735832ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.25NO22.0954757928848267ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.5NO22.9103830456733704ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.25NO22.4010660126805305ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80NO21.862645149230957ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.75NO21.622538547962904ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.5NO21.5934347175061703ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.25NO21.5061232261359692ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.5PM25_RH358.53125ug m-3West Finley40.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80.25PM25_RH358.8984375ug m-3Amity40.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-80PM25_RH358.8125ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.75PM25_RH358.734375ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.5PM25_RH359.2578125ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040-79.25PM25_RH359.5859375ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.5PM25_RH359.2578125ug m-3Avella40.25-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80.25PM25_RH359.140625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-80PM25_RH358.7421875ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.75PM25_RH358.171875ug m-3Irwin40.25-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.5PM25_RH358.0703125ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.25-79.25PM25_RH357.65625ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.5PM25_RH358.8515625ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.5-80.25PM25_RH358.546875ug m-3Pittsburgh 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m-3Kittanning40.75-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00040.75-79.25PM25_RH355.5859375ug m-3Elderton40.75-79.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.5PM25_RH356.953125ug m-341.0-80.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80.25PM25_RH356.3671875ug m-3New Castle41.0-80.252026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-80PM25_RH355.625ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.75PM25_RH355.15625ug m-341.0-79.752026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.5PM25_RH355.0859375ug m-341.0-79.52026-10-10 2026-10-11T00:30:00.0002026-10-10T20:30:00.00041-79.25PM25_RH355.1796875ug m-341.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.5CO0.14062970876693726ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.25CO0.1434236764907837ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80CO0.1434236764907837ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.75CO0.1424923539161682ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.5CO0.1424923539161682ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.25CO0.14528632164001465ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.5CO0.1816079020500183ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.25CO0.17695128917694092ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80CO0.15273690223693848ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.75CO0.14994293451309204ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.5CO0.14994293451309204ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.25CO0.1387670636177063ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.5CO0.16298145055770874ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.25CO0.1601874828338623ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80CO0.15459954738616943ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.75CO0.1434236764907837ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.5CO0.1341104507446289ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.25CO0.130385160446167ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.5CO0.1471489667892456ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.25CO0.14156103134155273ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80CO0.1341104507446289ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.75CO0.1294538378715515ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.5CO0.1257285475730896ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.25CO0.12200325727462769ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.5CO0.1341104507446289ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.25CO0.12665987014770508ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80CO0.12014061212539673ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.75CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.5CO0.11734664440155029ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.25CO0.11641532182693481ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.5NO22.597516868263483ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.25NO22.8085196390748024ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80NO22.815795596688986ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.75NO22.546585164964199ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.5NO22.546585164964199ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.25NO22.9685907065868378ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.5NO24.8094079829752445ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.25NO24.656612873077393ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80NO23.7689460441470146ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.75NO23.157765604555607ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.5NO23.0340743251144886ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.25NO22.6047928258776665ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.5NO24.591129254549742ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.25NO24.707544576376677ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80NO24.576577339321375ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.75NO23.2523530535399914ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.5NO22.7284841053187847ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.25NO22.7066562324762344ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.5NO23.841705620288849ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.25NO23.5797711461782455ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80NO23.1650415621697903ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.75NO22.852175384759903ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.5NO22.6047928258776665ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.25NO22.204615157097578ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.5NO23.004970494657755ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.25NO22.459273673593998ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80NO21.8917489796876907ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.75NO21.7171259969472885ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.5NO21.7025740817189217ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.25NO21.6298145055770874ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.5PM25_RH358.546875ug m-3West Finley40.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80.25PM25_RH358.8984375ug m-3Amity40.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-80PM25_RH358.828125ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.75PM25_RH358.9375ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.5PM25_RH359.8671875ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040-79.25PM25_RH3511ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.5PM25_RH359.4609375ug m-3Avella40.25-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80.25PM25_RH359.28125ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-80PM25_RH358.890625ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.75PM25_RH358.375ug m-3Irwin40.25-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.5PM25_RH358.421875ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.25-79.25PM25_RH358.0546875ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.5PM25_RH358.8828125ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80.25PM25_RH358.5859375ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-80PM25_RH358.3046875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.75PM25_RH357.5625ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.5PM25_RH357.0390625ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.5-79.25PM25_RH356.6171875ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.5PM25_RH357.9140625ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80.25PM25_RH357.4296875ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-80PM25_RH356.8125ug m-3Butler40.75-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.75PM25_RH356.1953125ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.5PM25_RH355.9296875ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00040.75-79.25PM25_RH355.9140625ug m-3Elderton40.75-79.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.5PM25_RH356.8203125ug m-341.0-80.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80.25PM25_RH356.1328125ug m-3New Castle41.0-80.252026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-80PM25_RH355.484375ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.75PM25_RH355.265625ug m-341.0-79.752026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.5PM25_RH355.3984375ug m-341.0-79.52026-10-10 2026-10-11T01:30:00.0002026-10-10T21:30:00.00041-79.25PM25_RH355.8125ug m-341.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.5CO0.13690441846847534ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.25CO0.14062970876693726ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80CO0.1424923539161682ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.75CO0.1424923539161682ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.5CO0.14435499906539917ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.25CO0.14901161193847656ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.5CO0.17974525690078735ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.25CO0.17601996660232544ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80CO0.151805579662323ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.75CO0.15087425708770752ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.5CO0.151805579662323ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.25CO0.1424923539161682ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.5CO0.16298145055770874ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.25CO0.16205012798309326ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80CO0.15832483768463135ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.75CO0.14621764421463013ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.5CO0.13690441846847534ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.25CO0.130385160446167ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.5CO0.14901161193847656ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.25CO0.14528632164001465ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80CO0.1387670636177063ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.75CO0.13224780559539795ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.5CO0.12665987014770508ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.25CO0.12293457984924316ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.5CO0.13690441846847534ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.25CO0.1294538378715515ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80CO0.12200325727462769ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.75CO0.12014061212539673ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.5CO0.11920928955078125ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.25CO0.11734664440155029ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.5NO22.3137545213103294ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.25NO22.6193447411060333ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80NO22.6775524020195007ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.75NO22.495653461664915ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.5NO22.546585164964199ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.25NO22.917659003287554ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.5NO24.649336915463209ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.25NO24.532921593636274ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80NO23.725290298461914ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.75NO23.1504896469414234ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.5NO23.0486262403428555ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.25NO22.561137080192566ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.5NO24.5693013817071915ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.25NO24.816683940589428ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80NO24.780304152518511ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.75NO23.383320290595293ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.5NO22.764863893389702ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.25NO22.699380274862051ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.5NO23.965396899729967ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.25NO23.7834979593753815ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80NO23.3905962482094765ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.75NO23.004970494657755ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.5NO22.6921043172478676ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.25NO22.3355823941528797ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.5NO23.1359377317130566ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.25NO22.5684130378067493ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80NO22.015440259128809ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.75NO21.8699211068451405ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.5NO21.8699211068451405ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.25NO21.775333657860756ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.5PM25_RH358.78125ug m-3West Finley40.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80.25PM25_RH358.9921875ug m-3Amity40.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-80PM25_RH358.984375ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.75PM25_RH359.375ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.5PM25_RH3510.75ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040-79.25PM25_RH3512.0625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.5PM25_RH359.65625ug m-3Avella40.25-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80.25PM25_RH359.4765625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-80PM25_RH359.15625ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.75PM25_RH358.7421875ug m-3Irwin40.25-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.5PM25_RH359.1484375ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.25-79.25PM25_RH359.046875ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.5PM25_RH359.0234375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80.25PM25_RH358.859375ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-80PM25_RH358.6796875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.75PM25_RH357.921875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.5PM25_RH357.4296875ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.5-79.25PM25_RH356.9375ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.5PM25_RH358.03125ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80.25PM25_RH357.609375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-80PM25_RH357.046875ug m-3Butler40.75-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.75PM25_RH356.4921875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.5PM25_RH356.3125ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00040.75-79.25PM25_RH356.3359375ug m-3Elderton40.75-79.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.5PM25_RH356.8359375ug m-341.0-80.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80.25PM25_RH356.171875ug m-3New Castle41.0-80.252026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-80PM25_RH355.6875ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.75PM25_RH355.5859375ug m-341.0-79.752026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.5PM25_RH355.9921875ug m-341.0-79.52026-10-10 2026-10-11T02:30:00.0002026-10-10T22:30:00.00041-79.25PM25_RH356.5234375ug m-341.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.5CO0.13317912817001343ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.25CO0.1387670636177063ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80CO0.14156103134155273ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.75CO0.1424923539161682ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.5CO0.14435499906539917ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.25CO0.14901161193847656ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.5CO0.17415732145309448ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.25CO0.173225998878479ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80CO0.15087425708770752ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.75CO0.15087425708770752ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.5CO0.15366822481155396ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.25CO0.14435499906539917ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.5CO0.1648440957069397ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.25CO0.16391277313232422ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80CO0.16111880540847778ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.75CO0.14808028936386108ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.5CO0.13969838619232178ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.25CO0.13131648302078247ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.5CO0.15273690223693848ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.25CO0.14994293451309204ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80CO0.1424923539161682ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.75CO0.13504177331924438ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.5CO0.12759119272232056ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.25CO0.12200325727462769ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.5CO0.14062970876693726ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.25CO0.13131648302078247ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80CO0.12479722499847412ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.75CO0.12107193470001221ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.5CO0.12014061212539673ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.25CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.5NO22.0590960048139095ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.25NO22.4519977159798145ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80NO22.5393092073500156ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.75NO22.35741026699543ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.5NO22.35741026699543ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.25NO22.6193447411060333ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.5NO24.241883289068937ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.25NO24.263711161911488ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80NO23.5797711461782455ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.75NO23.0195224098861217ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.5NO22.88855517283082ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.25NO22.3865140974521637ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.5NO24.525645636022091ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.25NO24.816683940589428ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80NO24.802132025361061ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.75NO23.3396645449101925ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.5NO22.684828359633684ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.25NO22.6411726139485836ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.5NO24.103640094399452ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.25NO23.92901711165905ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80NO23.4924596548080444ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.75NO23.055902197957039ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.5NO22.7430360205471516ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.25NO22.4156179279088974ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.5NO23.2378011383116245ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.25NO22.61206878349185ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80NO22.131855580955744ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.75NO22.0081643015146255ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.5NO22.0081643015146255ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.25NO21.8699211068451405ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.5PM25_RH359.515625ug m-3West Finley40.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80.25PM25_RH359.8984375ug m-3Amity40.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-80PM25_RH359.7421875ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.75PM25_RH3510.1875ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.5PM25_RH3511.5625ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040-79.25PM25_RH3512.875ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.5PM25_RH3510.375ug m-3Avella40.25-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80.25PM25_RH3510.1875ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-80PM25_RH359.6015625ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.75PM25_RH359.2109375ug m-3Irwin40.25-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.5PM25_RH3510ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.25-79.25PM25_RH3510.1875ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.5PM25_RH359.6796875ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80.25PM25_RH359.3984375ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-80PM25_RH359.1171875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.75PM25_RH358.34375ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.5PM25_RH357.9609375ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.5-79.25PM25_RH357.5703125ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.5PM25_RH358.390625ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80.25PM25_RH357.9375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-80PM25_RH357.421875ug m-3Butler40.75-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.75PM25_RH357.078125ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.5PM25_RH356.8828125ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00040.75-79.25PM25_RH356.8046875ug m-3Elderton40.75-79.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.5PM25_RH357ug m-341.0-80.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80.25PM25_RH356.3828125ug m-3New Castle41.0-80.252026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-80PM25_RH356.0625ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.75PM25_RH356.0859375ug m-341.0-79.752026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.5PM25_RH356.7421875ug m-341.0-79.52026-10-10 2026-10-11T03:30:00.0002026-10-10T23:30:00.00041-79.25PM25_RH357.1953125ug m-341.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.5CO0.1341104507446289ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.25CO0.13783574104309082ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80CO0.13969838619232178ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.75CO0.1387670636177063ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.5CO0.1387670636177063ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.25CO0.14435499906539917ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.5CO0.17043203115463257ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.25CO0.17043203115463257ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80CO0.14901161193847656ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.75CO0.14901161193847656ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.5CO0.15087425708770752ppm2Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.25CO0.1424923539161682ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.5CO0.16298145055770874ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.25CO0.16391277313232422ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80CO0.16111880540847778ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.75CO0.14994293451309204ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.5CO0.14156103134155273ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.25CO0.1341104507446289ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.5CO0.1564621925354004ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.25CO0.15459954738616943ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80CO0.14621764421463013ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.75CO0.13597309589385986ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.5CO0.12852251529693604ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.25CO0.12386590242385864ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.5CO0.14621764421463013ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.25CO0.13597309589385986ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80CO0.12665987014770508ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.75CO0.12293457984924316ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.5CO0.12014061212539673ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.25CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.5NO22.0081643015146255ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.25NO22.342858351767063ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80NO22.35741026699543ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.75NO22.0590960048139095ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.5NO22.000888343900442ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.25NO22.190063241869211ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.5NO23.892637323588133ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.25NO23.9872247725725174ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80NO23.317836672067642ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.75NO22.735760062932968ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.5NO22.597516868263483ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.25NO22.10275175049901ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.5NO24.321918822824955ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.25NO24.642060957849026ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80NO24.612957127392292ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.75NO23.1359377317130566ppb4Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.5NO22.524757292121649ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.25NO22.5029294192790985ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.5NO24.18367562815547ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.25NO24.067260306328535ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80NO23.5288394428789616ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.75NO23.041350282728672ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.5NO22.7575879357755184ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.25NO22.4519977159798145ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.5NO23.499735612422228ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.25NO22.8230715543031693ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80NO22.291926648467779ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.75NO22.153683453798294ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.5NO22.1245796233415604ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.25NO21.9281287677586079ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.5PM25_RH3510.3125ug m-3West Finley40.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80.25PM25_RH3510.75ug m-3Amity40.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-80PM25_RH3510.5625ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.75PM25_RH3510.75ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.5PM25_RH3511.5625ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040-79.25PM25_RH3512.625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.5PM25_RH3511ug m-3Avella40.25-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80.25PM25_RH3511ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-80PM25_RH3510.5ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.75PM25_RH359.875ug m-3Irwin40.25-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.5PM25_RH3510.375ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.25-79.25PM25_RH3510.375ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.5PM25_RH3510.75ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80.25PM25_RH3510.5625ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-80PM25_RH3510.0625ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.75PM25_RH359.0390625ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.5PM25_RH358.78125ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.5-79.25PM25_RH358.359375ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.5PM25_RH359.515625ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80.25PM25_RH358.9609375ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-80PM25_RH358.34375ug m-3Butler40.75-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.75PM25_RH357.8046875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.5PM25_RH357.5703125ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00040.75-79.25PM25_RH357.2265625ug m-3Elderton40.75-79.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.5PM25_RH357.7734375ug m-341.0-80.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80.25PM25_RH357.09375ug m-3New Castle41.0-80.252026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-80PM25_RH356.78125ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.75PM25_RH356.8046875ug m-341.0-79.752026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.5PM25_RH357.2578125ug m-341.0-79.52026-10-10 2026-10-11T04:30:00.0002026-10-11T00:30:00.00041-79.25PM25_RH357.5390625ug m-341.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.5CO0.13317912817001343ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.25CO0.13504177331924438ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80CO0.13504177331924438ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.75CO0.1341104507446289ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.5CO0.13504177331924438ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.25CO0.14062970876693726ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.5CO0.16670674085617065ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.25CO0.1648440957069397ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80CO0.14528632164001465ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.75CO0.1434236764907837ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.5CO0.14435499906539917ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.25CO0.13690441846847534ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.5CO0.15925616025924683ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.25CO0.16111880540847778ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80CO0.15925616025924683ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.75CO0.14621764421463013ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.5CO0.13969838619232178ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.25CO0.13317912817001343ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.5CO0.1564621925354004ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.25CO0.1555308699607849ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80CO0.14621764421463013ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.75CO0.13597309589385986ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.5CO0.1294538378715515ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.25CO0.1257285475730896ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.5CO0.14994293451309204ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.25CO0.13783574104309082ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80CO0.12852251529693604ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.5CO0.12200325727462769ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.25CO0.12014061212539673ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.5NO21.9499566406011581ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.25NO22.139131538569927ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80NO22.08092387765646ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.75NO21.7826096154749393ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.5NO21.7389538697898388ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.25NO21.9281287677586079ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.5NO23.6598066799342632ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.25NO23.6088749766349792ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80NO22.88855517283082ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.75NO22.3137545213103294ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.5NO22.1755113266408443ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.25NO21.775333657860756ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.5NO23.994500730186701ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.25NO24.300090949982405ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80NO24.18367562815547ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.75NO22.699380274862051ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.5NO22.2264430299401283ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.25NO22.2482709027826786ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.5NO24.016328603029251ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.25NO23.9217411540448666ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80NO23.3251126296818256ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.75NO22.8594513423740864ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.5NO22.6557245291769505ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.25NO22.3646862246096134ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.5NO23.4560798667371273ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.25NO22.8303475119173527ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80NO22.342858351767063ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.75NO22.219167072325945ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.5NO22.153683453798294ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.25NO21.9281287677586079ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.5PM25_RH3510.625ug m-3West Finley40.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80.25PM25_RH3510.875ug m-3Amity40.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-80PM25_RH3510.3125ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.75PM25_RH3510.25ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.5PM25_RH3511.125ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040-79.25PM25_RH3512.3125ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.5PM25_RH3511.625ug m-3Avella40.25-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80.25PM25_RH3511.5625ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-80PM25_RH3510.75ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.75PM25_RH359.9140625ug m-3Irwin40.25-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.5PM25_RH359.96875ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.25-79.25PM25_RH3510.4375ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.5PM25_RH3511.5625ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80.25PM25_RH3511.3125ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-80PM25_RH3510.625ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.75PM25_RH359.6171875ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.5PM25_RH359.109375ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.5-79.25PM25_RH358.5859375ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.5PM25_RH3510.4375ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80.25PM25_RH359.8671875ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-80PM25_RH359.1484375ug m-3Butler40.75-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.75PM25_RH358.421875ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.5PM25_RH357.8515625ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00040.75-79.25PM25_RH357.578125ug m-3Elderton40.75-79.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.5PM25_RH358.7109375ug m-341.0-80.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80.25PM25_RH357.953125ug m-3New Castle41.0-80.252026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-80PM25_RH357.453125ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.75PM25_RH357.3671875ug m-341.0-79.752026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.5PM25_RH357.5625ug m-341.0-79.52026-10-10 2026-10-11T05:30:00.0002026-10-11T01:30:00.00041-79.25PM25_RH357.8046875ug m-341.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.5CO0.130385160446167ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.25CO0.13131648302078247ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80CO0.13131648302078247ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.75CO0.13224780559539795ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.5CO0.13504177331924438ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.25CO0.13969838619232178ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.5CO0.16205012798309326ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.25CO0.15739351511001587ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80CO0.13969838619232178ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.75CO0.1387670636177063ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.5CO0.13969838619232178ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.25CO0.1341104507446289ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.5CO0.1555308699607849ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.25CO0.1555308699607849ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80CO0.151805579662323ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.75CO0.13969838619232178ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.5CO0.13504177331924438ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.25CO0.13131648302078247ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.5CO0.1555308699607849ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.25CO0.15273690223693848ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80CO0.14156103134155273ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.75CO0.13504177331924438ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.5CO0.1294538378715515ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.25CO0.12665987014770508ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.5CO0.14901161193847656ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.25CO0.13597309589385986ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80CO0.12852251529693604ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.5CO0.12293457984924316ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.25CO0.12200325727462769ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.5NO21.7898855730891228ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.25NO21.8990249373018742ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80NO21.8408172763884068ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.75NO21.622538547962904ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.5NO21.6079866327345371ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.25NO21.760781742632389ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.5NO23.3032847568392754ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.25NO23.0995579436421394ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80NO22.4010660126805305ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.75NO21.9717845134437084ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.5NO21.8771970644593239ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.25NO21.57160684466362ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.5NO23.6307028494775295ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.25NO23.6961864680051804ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80NO23.4124241210520267ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.75NO22.2118911147117615ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.5NO21.8990249373018742ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.25NO21.964508555829525ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.5NO23.6961864680051804ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.25NO23.470631781965494ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80NO22.903107088059187ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.75NO22.5902409106492996ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.5NO22.408341970294714ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.25NO22.117303665727377ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.5NO23.1359377317130566ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.25NO22.597516868263483ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80NO22.2482709027826786ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.75NO22.1245796233415604ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.5NO22.0372681319713593ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.25NO21.8408172763884068ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.5PM25_RH3510.1875ug m-3West Finley40.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80.25PM25_RH359.9453125ug m-3Amity40.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-80PM25_RH359.2890625ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.75PM25_RH359.1484375ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.5PM25_RH3510.25ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040-79.25PM25_RH3511.75ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.5PM25_RH3511.6875ug m-3Avella40.25-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80.25PM25_RH3511.25ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-80PM25_RH359.890625ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.75PM25_RH359.1015625ug m-3Irwin40.25-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.5PM25_RH359.390625ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.25-79.25PM25_RH3510.5625ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.5PM25_RH3511.9375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80.25PM25_RH3511.4375ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-80PM25_RH3510.3125ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.75PM25_RH359.1953125ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.5PM25_RH358.828125ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.5-79.25PM25_RH358.625ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.5PM25_RH3511ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80.25PM25_RH3510.3125ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-80PM25_RH359.4609375ug m-3Butler40.75-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.75PM25_RH358.6328125ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.5PM25_RH357.859375ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00040.75-79.25PM25_RH357.6640625ug m-3Elderton40.75-79.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.5PM25_RH359.3125ug m-341.0-80.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80.25PM25_RH358.5078125ug m-3New Castle41.0-80.252026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-80PM25_RH357.984375ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.75PM25_RH357.78125ug m-341.0-79.752026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.5PM25_RH357.8515625ug m-341.0-79.52026-10-10 2026-10-11T06:30:00.0002026-10-11T02:30:00.00041-79.25PM25_RH357.9296875ug m-341.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.5CO0.12759119272232056ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.25CO0.1294538378715515ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80CO0.130385160446167ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.75CO0.13317912817001343ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.5CO0.13690441846847534ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.25CO0.14062970876693726ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.5CO0.1555308699607849ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.25CO0.15087425708770752ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80CO0.13690441846847534ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.75CO0.13690441846847534ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.5CO0.1387670636177063ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.25CO0.13317912817001343ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.5CO0.15087425708770752ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.25CO0.14901161193847656ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80CO0.1434236764907837ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.75CO0.13597309589385986ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.5CO0.13224780559539795ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.25CO0.130385160446167ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.5CO0.151805579662323ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.25CO0.14621764421463013ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80CO0.13597309589385986ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.75CO0.13224780559539795ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.5CO0.12759119272232056ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.25CO0.1257285475730896ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.5CO0.14528632164001465ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.25CO0.13317912817001343ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80CO0.12759119272232056ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.5CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.25CO0.12293457984924316ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.5NO21.6298145055770874ppb3Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.25NO21.724401954561472ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80NO21.6952981241047382ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.75NO21.5497789718210697ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.5NO21.5570549294352531ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.25NO21.6952981241047382ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.5NO22.9613147489726543ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.25NO22.684828359633684ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80NO22.139131538569927ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.75NO21.82626536116004ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.5NO21.7389538697898388ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.25NO21.4624674804508686ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.5NO23.1723175197839737ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.25NO23.0486262403428555ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80NO22.7212081477046013ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.75NO21.9499566406011581ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.5NO21.6952981241047382ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.25NO21.7898855730891228ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.5NO23.2887328416109085ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.25NO22.88855517283082ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80NO22.408341970294714ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.75NO22.2482709027826786ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.5NO22.0954757928848267ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.25NO21.8771970644593239ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.5NO22.801243681460619ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.25NO22.3137545213103294ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80NO22.0372681319713593ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.75NO21.9354047253727913ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.5NO21.8189894035458565ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.25NO21.6952981241047382ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.5PM25_RH359.3359375ug m-3West Finley40.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80.25PM25_RH359.0703125ug m-3Amity40.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-80PM25_RH358.6953125ug m-3California-Brownsville40.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.75PM25_RH358.9296875ug m-3Uniontown40.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.5PM25_RH3510ug m-3Fallingwater40.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040-79.25PM25_RH3511.625ug m-3Laurel Hill State Park40.0-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.5PM25_RH3511.1875ug m-3Avella40.25-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80.25PM25_RH3510.25ug m-3Canonsburg40.25-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-80PM25_RH359.0234375ug m-3Bethel Park40.25-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.75PM25_RH358.640625ug m-3Irwin40.25-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.5PM25_RH358.9609375ug m-3Greensburg40.25-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.25-79.25PM25_RH359.3671875ug m-3Idlewild40.25-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.5PM25_RH3511.4375ug m-3Raccoon Creek State Park40.5-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80.25PM25_RH3510.3125ug m-3Pittsburgh International Airport40.5-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-80PM25_RH359.3046875ug m-3Pittsburgh40.5-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.75PM25_RH358.7109375ug m-3Penn Hills40.5-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.5PM25_RH358.546875ug m-3Saltsburg40.5-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.5-79.25PM25_RH358.734375ug m-3Blairsville40.5-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.5PM25_RH3511.0625ug m-3Ohioville40.75-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80.25PM25_RH3510.0625ug m-3Beaver Falls40.75-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-80PM25_RH359.078125ug m-3Butler40.75-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.75PM25_RH358.6015625ug m-3Saxonburg40.75-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.5PM25_RH357.9765625ug m-3Kittanning40.75-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00040.75-79.25PM25_RH358.0078125ug m-3Elderton40.75-79.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.5PM25_RH359.5546875ug m-341.0-80.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80.25PM25_RH358.6953125ug m-3New Castle41.0-80.252026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-80PM25_RH358.1640625ug m-3Slippery Rock41.0-80.02026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.75PM25_RH357.984375ug m-341.0-79.752026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.5PM25_RH358.1171875ug m-341.0-79.52026-10-10 2026-10-11T07:30:00.0002026-10-11T03:30:00.00041-79.25PM25_RH358.3359375ug m-341.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.5CO0.12386590242385864ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.25CO0.12665987014770508ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80CO0.13131648302078247ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.75CO0.1341104507446289ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.5CO0.13783574104309082ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.25CO0.14156103134155273ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.5CO0.151805579662323ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.25CO0.14808028936386108ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80CO0.13597309589385986ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.75CO0.13783574104309082ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.5CO0.13969838619232178ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.25CO0.1341104507446289ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.5CO0.14528632164001465ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.25CO0.1434236764907837ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80CO0.13969838619232178ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.75CO0.13597309589385986ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.5CO0.13224780559539795ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.25CO0.130385160446167ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.5CO0.14621764421463013ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.25CO0.1387670636177063ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80CO0.13317912817001343ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.75CO0.1294538378715515ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.5CO0.12665987014770508ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.25CO0.1257285475730896ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.5CO0.14062970876693726ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.25CO0.130385160446167ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80CO0.1257285475730896ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.5CO0.12293457984924316ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.25CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.5NO21.469743438065052ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.25NO21.5788828022778034ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80NO21.6007106751203537ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.75NO21.4988472685217857ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.5NO21.520675141364336ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.25NO21.6880221664905548ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.5NO22.6921043172478676ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.25NO22.4301698431372643ppb5Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80NO22.0081643015146255ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.75NO21.7462298274040222ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.5NO21.6661942936480045ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.25NO21.418811734765768ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.5NO22.7939677238464355ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.25NO22.6411726139485836ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80NO22.4374458007514477ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.75NO21.8699211068451405ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.5NO21.6298145055770874ppb3Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.25NO21.724401954561472ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.5NO22.8812792152166367ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.25NO22.4010660126805305ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80NO22.0881998352706432ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.75NO21.9717845134437084ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.5NO21.8771970644593239ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.25NO21.7462298274040222ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.5NO22.4811015464365482ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.25NO22.0372681319713593ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80NO21.8044374883174896ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.75NO21.709850039333105ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.5NO21.622538547962904ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.25NO21.5570549294352531ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.5PM25_RH358.3359375ug m-349Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80.25PM25_RH358.5234375ug m-350Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-80PM25_RH358.5234375ug m-348Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.75PM25_RH358.9921875ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.5PM25_RH3510.125ug m-349Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040-79.25PM25_RH3511.8125ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.5PM25_RH3510.1875ug m-354Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80.25PM25_RH359.125ug m-353Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-80PM25_RH358.6015625ug m-352Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.75PM25_RH358.4296875ug m-348Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.5PM25_RH358.71875ug m-346Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.25-79.25PM25_RH359.1015625ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.5PM25_RH3510.25ug m-355Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80.25PM25_RH359.3515625ug m-353Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-80PM25_RH358.7890625ug m-352Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.75PM25_RH358.53125ug m-348Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.5PM25_RH358.546875ug m-344Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.5-79.25PM25_RH358.6484375ug m-339Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.5PM25_RH3510.375ug m-352Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80.25PM25_RH359.265625ug m-348Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-80PM25_RH358.4140625ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.75PM25_RH358.265625ug m-340Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.5PM25_RH358.1015625ug m-337Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00040.75-79.25PM25_RH358.3515625ug m-333Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.5PM25_RH359.2890625ug m-341Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80.25PM25_RH358.4921875ug m-336Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-80PM25_RH358.125ug m-333Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.75PM25_RH358.0859375ug m-330Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.5PM25_RH358.390625ug m-329Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T08:30:00.0002026-10-11T04:30:00.00041-79.25PM25_RH358.875ug m-328Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.5CO0.12200325727462769ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.25CO0.12665987014770508ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80CO0.130385160446167ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.75CO0.13224780559539795ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.5CO0.13597309589385986ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.25CO0.1387670636177063ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.5CO0.1471489667892456ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.25CO0.14528632164001465ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80CO0.13504177331924438ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.75CO0.13690441846847534ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.5CO0.1387670636177063ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.25CO0.1341104507446289ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.5CO0.14156103134155273ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.25CO0.14062970876693726ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80CO0.13969838619232178ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.75CO0.13690441846847534ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.5CO0.13317912817001343ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.25CO0.13131648302078247ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.5CO0.13969838619232178ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.25CO0.13597309589385986ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80CO0.13224780559539795ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.75CO0.1294538378715515ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.5CO0.12759119272232056ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.25CO0.12665987014770508ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.5CO0.13504177331924438ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.25CO0.12852251529693604ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80CO0.12479722499847412ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.5CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.25CO0.1257285475730896ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.5NO21.3169483281672ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.25NO21.4551915228366852ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80NO21.4770193956792355ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.75NO21.3969838619232178ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.5NO21.418811734765768ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.25NO21.5861587598919868ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.5NO22.4156179279088974ppb5Good1-hourAvella40.25-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.25NO22.153683453798294ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80NO21.8408172763884068ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.75NO21.6370904631912708ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.5NO21.5934347175061703ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.25NO21.3969838619232178ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.5NO22.495653461664915ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.25NO22.371962182223797ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80NO22.2628228180110455ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.75NO21.7898855730891228ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.5NO21.5788828022778034ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.25NO21.709850039333105ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.5NO22.4883775040507317ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.25NO22.117303665727377ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80NO21.9063008949160576ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.75NO21.8044374883174896ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.5NO21.8044374883174896ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.25NO21.724401954561472ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.5NO22.1827872842550278ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.25NO21.8044374883174896ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80NO21.6079866327345371ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.75NO21.5570549294352531ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.5NO21.520675141364336ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.25NO21.4842953532934189ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.5PM25_RH357.875ug m-349Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80.25PM25_RH358.390625ug m-350Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-80PM25_RH358.765625ug m-348Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.75PM25_RH359.359375ug m-348Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.5PM25_RH3510.3125ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040-79.25PM25_RH3511.4375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.5PM25_RH358.96875ug m-353Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80.25PM25_RH358.6328125ug m-353Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-80PM25_RH358.5078125ug m-352Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.75PM25_RH358.5234375ug m-348Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.5PM25_RH358.8984375ug m-347Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.25-79.25PM25_RH359.3984375ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.5PM25_RH359.078125ug m-354Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80.25PM25_RH358.734375ug m-353Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-80PM25_RH358.5703125ug m-352Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.75PM25_RH358.484375ug m-348Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.5PM25_RH358.6640625ug m-344Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.5-79.25PM25_RH358.7265625ug m-339Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.5PM25_RH359.3984375ug m-351Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80.25PM25_RH358.609375ug m-348Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-80PM25_RH358.28125ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.75PM25_RH358.625ug m-339Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.5PM25_RH358.703125ug m-337Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00040.75-79.25PM25_RH358.921875ug m-333Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.5PM25_RH358.8203125ug m-341Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80.25PM25_RH358.3046875ug m-337Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-80PM25_RH358.1875ug m-333Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.75PM25_RH358.390625ug m-331Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.5PM25_RH358.8046875ug m-330Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T09:30:00.0002026-10-11T05:30:00.00041-79.25PM25_RH359.40625ug m-329Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.5CO0.12014061212539673ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.25CO0.1257285475730896ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80CO0.12852251529693604ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.75CO0.12852251529693604ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.5CO0.12852251529693604ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.25CO0.1294538378715515ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.5CO0.14528632164001465ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.25CO0.14435499906539917ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80CO0.1341104507446289ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.75CO0.1341104507446289ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.5CO0.13317912817001343ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.25CO0.12759119272232056ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.5CO0.13969838619232178ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.25CO0.14062970876693726ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80CO0.13969838619232178ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.75CO0.13504177331924438ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.5CO0.130385160446167ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.25CO0.12852251529693604ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.5CO0.13690441846847534ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.25CO0.13597309589385986ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80CO0.13224780559539795ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.75CO0.1294538378715515ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.5CO0.12759119272232056ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.25CO0.12759119272232056ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.5CO0.13317912817001343ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.25CO0.12852251529693604ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80CO0.12479722499847412ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.75CO0.12386590242385864ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.5CO0.1257285475730896ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.25CO0.12759119272232056ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.5NO21.1932570487260818ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.25NO21.3751559890806675ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80NO21.418811734765768ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.75NO21.2514647096395493ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.5NO21.2078089639544487ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.25NO21.2878444977104664ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.5NO22.2846506908535957ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.25NO22.08092387765646ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80NO21.7535057850182056ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.75NO21.520675141364336ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.5NO21.4479155652225018ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.25NO21.2514647096395493ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.5NO22.3501343093812466ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.25NO22.2773747332394123ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80NO22.1973391994833946ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.75NO21.7171259969472885ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.5NO21.5133991837501526ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.25NO21.673470251262188ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.5NO22.2773747332394123ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.25NO22.015440259128809ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80NO21.8335413187742233ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.75NO21.7680577002465725ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.5NO21.8044374883174896ppb3Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.25NO21.6952981241047382ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.5NO21.9863364286720753ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.25NO21.6807462088763714ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80NO21.5133991837501526ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.75NO21.4842953532934189ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.5NO21.469743438065052ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.25NO21.433363649994135ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.5PM25_RH358.3203125ug m-348Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80.25PM25_RH358.9453125ug m-350Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-80PM25_RH359.0546875ug m-348Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.75PM25_RH359.0703125ug m-348Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.5PM25_RH359.6484375ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040-79.25PM25_RH3510.4375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.5PM25_RH359.015625ug m-353Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80.25PM25_RH358.9921875ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-80PM25_RH358.828125ug m-351Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.75PM25_RH358.5625ug m-347Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.5PM25_RH358.7265625ug m-347Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.25-79.25PM25_RH359.203125ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.5PM25_RH358.78125ug m-353Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80.25PM25_RH358.7265625ug m-352Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-80PM25_RH358.6484375ug m-352Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.75PM25_RH358.53125ug m-347Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.5PM25_RH358.46875ug m-343Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.5-79.25PM25_RH358.4140625ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.5PM25_RH358.71875ug m-351Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80.25PM25_RH358.3984375ug m-347Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-80PM25_RH358.328125ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.75PM25_RH358.625ug m-339Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.5PM25_RH358.671875ug m-337Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00040.75-79.25PM25_RH358.6875ug m-334Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.5PM25_RH358.4765625ug m-341Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80.25PM25_RH358.1796875ug m-337Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-80PM25_RH358.296875ug m-334Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.75PM25_RH358.5546875ug m-332Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.5PM25_RH359.03125ug m-331Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T10:30:00.0002026-10-11T06:30:00.00041-79.25PM25_RH359.7578125ug m-331Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.5CO0.11920928955078125ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.25CO0.12479722499847412ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80CO0.1257285475730896ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.75CO0.12386590242385864ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.5CO0.12107193470001221ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.25CO0.12107193470001221ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.5CO0.14435499906539917ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.25CO0.1434236764907837ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80CO0.130385160446167ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.75CO0.1294538378715515ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.5CO0.12759119272232056ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.25CO0.12014061212539673ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.5CO0.13969838619232178ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.25CO0.13969838619232178ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80CO0.13783574104309082ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.75CO0.13131648302078247ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.5CO0.1257285475730896ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.25CO0.12293457984924316ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.5CO0.13783574104309082ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.25CO0.13597309589385986ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80CO0.13224780559539795ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.75CO0.12852251529693604ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.5CO0.12665987014770508ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.25CO0.1257285475730896ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.5CO0.1341104507446289ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.25CO0.12852251529693604ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80CO0.1257285475730896ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.75CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.5CO0.12665987014770508ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.25CO0.12759119272232056ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.5NO21.1132215149700642ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.25NO21.3460521586239338ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80NO21.3460521586239338ppb3Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.75NO21.1132215149700642ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.5NO21.025910023599863ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.25NO21.025910023599863ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.5NO22.153683453798294ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.25NO22.0445440895855427ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80NO21.6807462088763714ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.75NO21.418811734765768ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.5NO21.3169483281672ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.25NO21.04046193882823ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.5NO22.255546860396862ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.25NO22.240994945168495ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80NO22.204615157097578ppb5Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.75NO21.673470251262188ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.5NO21.4260876923799515ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.25NO21.5133991837501526ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.5NO22.1973391994833946ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.25NO22.015440259128809ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80NO21.8553691916167736ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.75NO21.7971615307033062ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.5NO21.775333657860756ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.25NO21.658918336033821ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.5NO21.9354047253727913ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.25NO21.673470251262188ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80NO21.5279510989785194ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.75NO21.4988472685217857ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.5NO21.4770193956792355ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.25NO21.4406396076083183ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.5PM25_RH358.9375ug m-348Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80.25PM25_RH359.2890625ug m-349Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-80PM25_RH358.9296875ug m-348Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.75PM25_RH358.515625ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.5PM25_RH358.7265625ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040-79.25PM25_RH359.34375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.5PM25_RH359.671875ug m-353Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80.25PM25_RH359.53125ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-80PM25_RH359.0078125ug m-351Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.75PM25_RH358.3671875ug m-347Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.5PM25_RH358.328125ug m-346Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.25-79.25PM25_RH358.4765625ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.5PM25_RH359.375ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80.25PM25_RH359.2734375ug m-352Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-80PM25_RH359.0546875ug m-351Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.75PM25_RH358.6796875ug m-346Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.5PM25_RH358.3203125ug m-343Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.5-79.25PM25_RH358.0859375ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.5PM25_RH358.8828125ug m-350Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80.25PM25_RH358.78125ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-80PM25_RH358.8125ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.75PM25_RH358.875ug m-339Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.5PM25_RH358.6796875ug m-337Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00040.75-79.25PM25_RH358.6171875ug m-335Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.5PM25_RH358.4609375ug m-342Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80.25PM25_RH358.28125ug m-338Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-80PM25_RH358.4375ug m-335Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.75PM25_RH358.59375ug m-333Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.5PM25_RH359.109375ug m-333Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T11:30:00.0002026-10-11T07:30:00.00041-79.25PM25_RH359.8671875ug m-333Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.5CO0.12107193470001221ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.25CO0.12386590242385864ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80CO0.12293457984924316ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.75CO0.11920928955078125ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.5CO0.11641532182693481ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.25CO0.11548399925231934ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.5CO0.14435499906539917ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.25CO0.1434236764907837ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80CO0.12759119272232056ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.75CO0.1257285475730896ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.5CO0.12386590242385864ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.25CO0.11548399925231934ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.5CO0.13783574104309082ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.25CO0.13783574104309082ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80CO0.13597309589385986ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.75CO0.12759119272232056ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.5CO0.12014061212539673ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.25CO0.11734664440155029ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.5CO0.13690441846847534ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.25CO0.13504177331924438ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80CO0.130385160446167ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.75CO0.12665987014770508ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.5CO0.12293457984924316ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.25CO0.12200325727462769ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.5CO0.13504177331924438ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.25CO0.1294538378715515ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80CO0.1257285475730896ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.75CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.5CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.25CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.5NO21.2078089639544487ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.25NO21.4042598195374012ppb3Good1-hourAmity40.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80NO21.3533281162381172ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.75NO21.0841176845133305ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.5NO20.9686118573881686ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.25NO20.9704308467917144ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.5NO22.1973391994833946ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.25NO22.1464074961841106ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80NO21.7898855730891228ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.75NO21.4479155652225018ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.5NO21.2878444977104664ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.25NO20.9749783203005791ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.5NO22.2992026060819626ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.25NO22.3792381398379803ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80NO22.4010660126805305ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.75NO21.7171259969472885ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.5NO21.3460521586239338ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.25NO21.4042598195374012ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.5NO22.3137545213103294ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.25NO22.1827872842550278ppb4Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80NO22.0227162167429924ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.75NO21.9063008949160576ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.5NO21.8189894035458565ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.25NO21.6298145055770874ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.5NO22.10275175049901ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.25NO21.862645149230957ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80NO21.724401954561472ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.75NO21.673470251262188ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.5NO21.6152625903487206ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.25NO21.5497789718210697ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.5PM25_RH358.9609375ug m-348Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80.25PM25_RH358.8984375ug m-349Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-80PM25_RH358.2265625ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.75PM25_RH357.6015625ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.5PM25_RH357.765625ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040-79.25PM25_RH358.6015625ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.5PM25_RH359.7421875ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80.25PM25_RH359.328125ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-80PM25_RH358.484375ug m-350Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.75PM25_RH357.6640625ug m-346Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.5PM25_RH357.375ug m-346Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.25-79.25PM25_RH357.546875ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.5PM25_RH359.7578125ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80.25PM25_RH359.4140625ug m-352Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-80PM25_RH358.984375ug m-351Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.75PM25_RH358.3828125ug m-345Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.5PM25_RH357.71875ug m-342Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.5-79.25PM25_RH357.5078125ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.5PM25_RH359.296875ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80.25PM25_RH359.1171875ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-80PM25_RH358.90625ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.75PM25_RH358.6484375ug m-340Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.5PM25_RH358.3125ug m-337Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00040.75-79.25PM25_RH358.3125ug m-336Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.5PM25_RH358.578125ug m-342Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80.25PM25_RH358.453125ug m-338Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-80PM25_RH358.5ug m-336Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.75PM25_RH358.625ug m-334Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.5PM25_RH359.0625ug m-334Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T12:30:00.0002026-10-11T08:30:00.00041-79.25PM25_RH359.7734375ug m-334Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.5CO0.12200325727462769ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.25CO0.12293457984924316ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80CO0.12014061212539673ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.75CO0.11548399925231934ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.5CO0.1126900315284729ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.25CO0.1126900315284729ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.5CO0.14621764421463013ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.25CO0.14528632164001465ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80CO0.12665987014770508ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.75CO0.12386590242385864ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.5CO0.12107193470001221ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.25CO0.1126900315284729ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.5CO0.13690441846847534ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.25CO0.13690441846847534ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80CO0.13597309589385986ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.75CO0.12479722499847412ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.5CO0.11548399925231934ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.25CO0.11362135410308838ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.5CO0.13597309589385986ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.25CO0.1341104507446289ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80CO0.12759119272232056ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.75CO0.12293457984924316ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.5CO0.11920928955078125ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.25CO0.11734664440155029ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.5CO0.13504177331924438ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.25CO0.12759119272232056ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80CO0.12386590242385864ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.75CO0.12293457984924316ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.5CO0.12200325727462769ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.25CO0.12107193470001221ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.5NO21.3606040738523006ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.25NO21.4842953532934189ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80NO21.4406396076083183ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.75NO21.1132215149700642ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.5NO20.9713403414934874ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.25NO20.9940777090378106ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.5NO22.5029294192790985ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.25NO22.4883775040507317ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80NO22.0736479200422764ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.75NO21.5643308870494366ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.5NO21.3606040738523006ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.25NO21.0040821507573128ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.5NO22.5538611225783825ppb5Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.25NO22.7794158086180687ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80NO22.801243681460619ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.75NO21.8189894035458565ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.5NO21.3533281162381172ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.25NO21.3969838619232178ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.5NO22.4883775040507317ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.25NO22.3792381398379803ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80NO22.139131538569927ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.75NO21.9426806829869747ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.5NO21.7826096154749393ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.25NO21.5279510989785194ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.5NO22.306478563696146ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.25NO21.9790604710578918ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80NO21.775333657860756ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.75NO21.658918336033821ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.5NO21.5279510989785194ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.25NO21.4770193956792355ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.5PM25_RH358.7265625ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80.25PM25_RH358.3671875ug m-348Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-80PM25_RH357.5390625ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.75PM25_RH356.9609375ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.5PM25_RH357.296875ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040-79.25PM25_RH357.9140625ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.5PM25_RH359.1953125ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80.25PM25_RH358.5234375ug m-351Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-80PM25_RH357.640625ug m-349Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.75PM25_RH356.8515625ug m-346Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.5PM25_RH356.53125ug m-346Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.25-79.25PM25_RH356.796875ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.5PM25_RH359.28125ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80.25PM25_RH358.828125ug m-351Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-80PM25_RH358.359375ug m-349Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.75PM25_RH357.515625ug m-344Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.5PM25_RH356.6953125ug m-342Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.5-79.25PM25_RH356.5703125ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.5PM25_RH359.2109375ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80.25PM25_RH358.8203125ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-80PM25_RH358.4296875ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.75PM25_RH357.9609375ug m-340Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.5PM25_RH357.53125ug m-338Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00040.75-79.25PM25_RH357.5625ug m-336Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.5PM25_RH358.5234375ug m-343Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80.25PM25_RH358.296875ug m-339Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-80PM25_RH358.265625ug m-337Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.75PM25_RH358.40625ug m-336Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.5PM25_RH358.765625ug m-335Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T13:30:00.0002026-10-11T09:30:00.00041-79.25PM25_RH359.2578125ug m-336Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.5CO0.12200325727462769ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.25CO0.12107193470001221ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80CO0.11827796697616577ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.75CO0.11362135410308838ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.5CO0.11082738637924194ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.25CO0.11082738637924194ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.5CO0.14808028936386108ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.25CO0.1471489667892456ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80CO0.12479722499847412ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.75CO0.12200325727462769ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.5CO0.12014061212539673ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.25CO0.10989606380462646ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.5CO0.13690441846847534ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.25CO0.13783574104309082ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80CO0.13504177331924438ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.75CO0.12200325727462769ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.5CO0.1126900315284729ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.25CO0.11175870895385742ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.5CO0.13504177331924438ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.25CO0.13224780559539795ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80CO0.12479722499847412ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.75CO0.11920928955078125ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.5CO0.11548399925231934ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.25CO0.11362135410308838ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.5CO0.13317912817001343ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.25CO0.12479722499847412ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80CO0.12014061212539673ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.75CO0.11920928955078125ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.5CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.25CO0.11641532182693481ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.5NO21.3096723705530167ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.25NO21.4115357771515846ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80NO21.4042598195374012ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.75NO21.0477378964424133ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.5NO20.9094947017729282ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.25NO20.9422365110367537ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.5NO22.764863893389702ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.25NO22.764863893389702ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80NO22.270098775625229ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.75NO21.6443664208054543ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.5NO21.4042598195374012ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.25NO21.025910023599863ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.5NO22.9103830456733704ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.25NO23.2014213502407074ppb5Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80NO23.157765604555607ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.75NO21.8844730220735073ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.5NO21.3969838619232178ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.25NO21.4406396076083183ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.5NO22.7284841053187847ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.25NO22.5902409106492996ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80NO22.2264430299401283ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.75NO21.9281287677586079ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.5NO21.7171259969472885ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.25NO21.469743438065052ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.5NO22.459273673593998ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.25NO22.0081643015146255ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80NO21.709850039333105ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.75NO21.5279510989785194ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.5NO21.4115357771515846ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.25NO21.3606040738523006ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.5PM25_RH358.375ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80.25PM25_RH357.859375ug m-348Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-80PM25_RH357.1484375ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.75PM25_RH356.59375ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.5PM25_RH356.8203125ug m-351Moderaterolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040-79.25PM25_RH357.25ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.5PM25_RH358.6171875ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80.25PM25_RH357.7734375ug m-351Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-80PM25_RH357.0546875ug m-348Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.75PM25_RH356.3984375ug m-345Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.5PM25_RH356.09375ug m-345Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.25-79.25PM25_RH356.3046875ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.5PM25_RH358.5625ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80.25PM25_RH358.125ug m-351Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-80PM25_RH357.6953125ug m-349Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.75PM25_RH356.640625ug m-344Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.5PM25_RH355.9140625ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.5-79.25PM25_RH355.953125ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.5PM25_RH358.6796875ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80.25PM25_RH358.2109375ug m-347Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-80PM25_RH357.6875ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.75PM25_RH357.1015625ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.5PM25_RH356.7421875ug m-338Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00040.75-79.25PM25_RH356.6171875ug m-337Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.5PM25_RH358.078125ug m-343Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80.25PM25_RH357.7109375ug m-340Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-80PM25_RH357.6015625ug m-338Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.75PM25_RH357.734375ug m-337Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.5PM25_RH357.953125ug m-336Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T14:30:00.0002026-10-11T10:30:00.00041-79.25PM25_RH358.03125ug m-337Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.5CO0.11920928955078125ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.25CO0.11734664440155029ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80CO0.11455267667770386ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.75CO0.11175870895385742ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.5CO0.10896474123001099ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.25CO0.10896474123001099ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.5CO0.14528632164001465ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.25CO0.14156103134155273ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80CO0.12293457984924316ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.75CO0.12014061212539673ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.5CO0.11920928955078125ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.25CO0.10803341865539551ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.5CO0.13504177331924438ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.25CO0.13504177331924438ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80CO0.13317912817001343ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.75CO0.11920928955078125ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.5CO0.11175870895385742ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.25CO0.10989606380462646ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.5CO0.13317912817001343ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.25CO0.1294538378715515ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80CO0.12200325727462769ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.75CO0.11641532182693481ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.5CO0.1126900315284729ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.25CO0.11175870895385742ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.5CO0.13131648302078247ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.25CO0.12200325727462769ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80CO0.11641532182693481ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.75CO0.11548399925231934ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.5CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.25CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.5NO21.0186340659856796ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.25NO21.0477378964424133ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80NO21.0477378964424133ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.75NO20.8421920938417315ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.5NO20.7712515071034431ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.25NO20.8540155249647796ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.5NO22.3355823941528797ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.25NO22.1755113266408443ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80NO21.9499566406011581ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.75NO21.4260876923799515ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.5NO21.229636836796999ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.25NO20.8412825991399586ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.5NO22.9322109185159206ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.25NO23.1359377317130566ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80NO23.055902197957039ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.75NO21.8189894035458565ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.5NO21.382431946694851ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.25NO21.4260876923799515ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.5NO22.8448994271457195ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.25NO22.648448571562767ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80NO22.219167072325945ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.75NO21.913576852530241ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.5NO21.709850039333105ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.25NO21.5133991837501526ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.5NO22.510205376893282ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.25NO21.9499566406011581ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80NO21.6079866327345371ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.75NO21.4042598195374012ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.5NO21.3242242857813835ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.25NO21.280568540096283ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.5PM25_RH357.1796875ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80.25PM25_RH356.765625ug m-348Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-80PM25_RH356.390625ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.75PM25_RH355.984375ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.5PM25_RH355.921875ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040-79.25PM25_RH356.390625ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.5PM25_RH357.6328125ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80.25PM25_RH356.90625ug m-350Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-80PM25_RH356.65625ug m-348Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.75PM25_RH356.109375ug m-345Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.5PM25_RH355.796875ug m-345Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.25-79.25PM25_RH355.8671875ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.5PM25_RH358.0234375ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80.25PM25_RH357.671875ug m-351Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-80PM25_RH357.234375ug m-348Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.75PM25_RH356.15625ug m-344Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.5PM25_RH355.71875ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.5-79.25PM25_RH356.078125ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.5PM25_RH358.1796875ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80.25PM25_RH357.6328125ug m-347Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-80PM25_RH357.0625ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.75PM25_RH356.640625ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.5PM25_RH356.3046875ug m-339Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00040.75-79.25PM25_RH356.2734375ug m-337Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.5PM25_RH357.6015625ug m-343Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80.25PM25_RH357.140625ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-80PM25_RH357.046875ug m-338Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.75PM25_RH356.921875ug m-337Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.5PM25_RH356.90625ug m-337Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T15:30:00.0002026-10-11T11:30:00.00041-79.25PM25_RH356.671875ug m-338Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.5CO0.11362135410308838ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.25CO0.11175870895385742ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80CO0.10989606380462646ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.75CO0.10896474123001099ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.5CO0.10710209608078003ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.25CO0.10710209608078003ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.5CO0.1341104507446289ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.25CO0.13317912817001343ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80CO0.11734664440155029ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.75CO0.11734664440155029ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.5CO0.11734664440155029ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.25CO0.10710209608078003ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.5CO0.13131648302078247ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.25CO0.1294538378715515ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80CO0.12665987014770508ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.75CO0.11734664440155029ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.5CO0.10989606380462646ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.25CO0.10989606380462646ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.5CO0.130385160446167ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.25CO0.1257285475730896ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80CO0.11827796697616577ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.75CO0.11455267667770386ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.5CO0.11175870895385742ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.25CO0.11175870895385742ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.5CO0.12852251529693604ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.25CO0.11920928955078125ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80CO0.11362135410308838ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.75CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.5CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.25CO0.10896474123001099ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.5NO20.6912159733474255ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.25NO20.7521521183662117ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80NO20.7839844329282641ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.75NO20.6502887117676437ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.5NO20.6320988177321851ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.25NO20.8067218004725873ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.5NO21.7535057850182056ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.25NO21.5643308870494366ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80NO21.4260876923799515ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.75NO21.1423253454267979ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.5NO21.0040821507573128ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.25NO20.7330527296289802ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.5NO22.546585164964199ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.25NO22.4156179279088974ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80NO22.2628228180110455ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.75NO21.4551915228366852ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.5NO21.0913936421275139ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.25NO21.2223608791828156ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.5NO22.61206878349185ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.25NO22.270098775625229ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80NO21.8917489796876907ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.75NO21.7462298274040222ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.5NO21.622538547962904ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.25NO21.520675141364336ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.5NO22.3646862246096134ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.25NO21.82626536116004ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80NO21.4988472685217857ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.75NO21.3533281162381172ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.5NO21.3460521586239338ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.25NO21.331500243395567ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.5PM25_RH356.3828125ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80.25PM25_RH356.09375ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-80PM25_RH355.8046875ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.75PM25_RH355.4609375ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.5PM25_RH355.34375ug m-350Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040-79.25PM25_RH355.8828125ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.5PM25_RH356.5859375ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80.25PM25_RH356.203125ug m-350Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-80PM25_RH356.078125ug m-347Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.75PM25_RH355.7265625ug m-344Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.5PM25_RH355.359375ug m-344Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.25-79.25PM25_RH355.265625ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.5PM25_RH357.53125ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80.25PM25_RH356.953125ug m-350Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-80PM25_RH356.5859375ug m-348Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.75PM25_RH355.9296875ug m-343Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.5PM25_RH355.6015625ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.5-79.25PM25_RH356.1796875ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.5PM25_RH357.7890625ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80.25PM25_RH357.1171875ug m-347Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-80PM25_RH356.6796875ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.75PM25_RH356.65625ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.5PM25_RH356.6015625ug m-339Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00040.75-79.25PM25_RH356.78125ug m-338Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.5PM25_RH357.0390625ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80.25PM25_RH356.75ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-80PM25_RH356.6640625ug m-339Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.75PM25_RH356.59375ug m-338Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.5PM25_RH356.5078125ug m-338Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T16:30:00.0002026-10-11T12:30:00.00041-79.25PM25_RH356.140625ug m-338Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.5CO0.10989606380462646ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.25CO0.10803341865539551ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80CO0.10710209608078003ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.75CO0.10523945093154907ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.5CO0.1043081283569336ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.25CO0.10617077350616455ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.5CO0.13131648302078247ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.25CO0.13131648302078247ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80CO0.1126900315284729ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.75CO0.11362135410308838ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.5CO0.11548399925231934ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.25CO0.10523945093154907ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.5CO0.12759119272232056ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.25CO0.12293457984924316ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80CO0.12014061212539673ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.75CO0.11455267667770386ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.5CO0.10896474123001099ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.25CO0.10989606380462646ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.5CO0.12665987014770508ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.25CO0.12107193470001221ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80CO0.11548399925231934ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.75CO0.11362135410308838ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.5CO0.1126900315284729ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.25CO0.1126900315284729ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.5CO0.1257285475730896ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.25CO0.11641532182693481ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80CO0.11175870895385742ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.75CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.5CO0.10989606380462646ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.25CO0.10989606380462646ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.5NO20.5029505700804293ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.25NO20.595719029661268ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80NO20.6757545634172857ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.75NO20.5466063157655299ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.5NO20.5338733899407089ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.25NO20.7403286872431636ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.5NO21.4260876923799515ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.25NO21.3533281162381172ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80NO21.1059455573558807ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.75NO20.9404175216332078ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.5NO20.8967617759481072ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.25NO20.7175913196988404ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.5NO22.051820047199726ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.25NO21.811713445931673ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80NO21.6516423784196377ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.75NO21.2223608791828156ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.5NO20.963154889177531ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.25NO21.2150849215686321ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.5NO22.3283064365386963ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.25NO21.8771970644593239ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80NO21.5352270565927029ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.75NO21.5061232261359692ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.5NO21.5133991837501526ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.25NO21.4406396076083183ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.5NO22.1100277081131935ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.25NO21.6007106751203537ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80NO21.3242242857813835ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.75NO21.280568540096283ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.5NO21.3096723705530167ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.25NO21.2878444977104664ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.5PM25_RH356.25ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80.25PM25_RH355.9765625ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-80PM25_RH355.671875ug m-346Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.75PM25_RH355.3125ug m-346Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.5PM25_RH355.21875ug m-349Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040-79.25PM25_RH355.609375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.5PM25_RH356.3828125ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80.25PM25_RH355.921875ug m-349Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-80PM25_RH355.6484375ug m-347Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.75PM25_RH355.3359375ug m-344Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.5PM25_RH355.125ug m-344Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.25-79.25PM25_RH355.25ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.5PM25_RH357.0546875ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80.25PM25_RH356.2890625ug m-349Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-80PM25_RH355.8671875ug m-347Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.75PM25_RH355.609375ug m-343Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.5PM25_RH355.5ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.5-79.25PM25_RH356.1796875ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.5PM25_RH357.53125ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80.25PM25_RH356.7265625ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-80PM25_RH356.40625ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.75PM25_RH356.890625ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.5PM25_RH357.140625ug m-339Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00040.75-79.25PM25_RH357.0390625ug m-338Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.5PM25_RH356.6875ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80.25PM25_RH356.453125ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-80PM25_RH356.515625ug m-339Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.75PM25_RH356.8515625ug m-338Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.5PM25_RH356.765625ug m-338Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T17:30:00.0002026-10-11T13:30:00.00041-79.25PM25_RH356.4296875ug m-339Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.5CO0.10617077350616455ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.25CO0.10523945093154907ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80CO0.10523945093154907ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.75CO0.1043081283569336ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.5CO0.1043081283569336ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.25CO0.10617077350616455ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.5CO0.1294538378715515ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.25CO0.12852251529693604ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80CO0.11082738637924194ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.75CO0.1126900315284729ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.5CO0.11641532182693481ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.25CO0.10617077350616455ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.5CO0.12479722499847412ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.25CO0.12014061212539673ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80CO0.11734664440155029ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.75CO0.11362135410308838ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.5CO0.10989606380462646ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.25CO0.11082738637924194ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.5CO0.12386590242385864ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.25CO0.11920928955078125ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80CO0.11455267667770386ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.75CO0.1126900315284729ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.5CO0.1126900315284729ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.25CO0.11362135410308838ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.5CO0.12479722499847412ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.25CO0.11548399925231934ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80CO0.11175870895385742ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.75CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.5CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.25CO0.11082738637924194ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.5NO20.44565240386873484ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.25NO20.5384208634495735ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80NO20.6057234713807702ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.75NO20.5638867150992155ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.5NO20.6302798283286393ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.25NO20.9413270163349807ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.5NO21.331500243395567ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.25NO21.1932570487260818ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80NO20.9877112461254001ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.75NO20.9458744898438454ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.5NO21.0040821507573128ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.25NO20.8794813766144216ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.5NO21.775333657860756ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.25NO21.5497789718210697ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80NO21.4770193956792355ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.75NO21.1859810911118984ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.5NO20.9986251825466752ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.25NO21.367880031466484ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.5NO22.066371962428093ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.25NO21.6370904631912708ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80NO21.3387762010097504ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.75NO21.3460521586239338ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.5NO21.4842953532934189ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.25NO21.4260876923799515ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.5NO22.015440259128809ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.25NO21.4770193956792355ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80NO21.229636836796999ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.75NO21.1859810911118984ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.5NO21.2078089639544487ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.25NO21.1932570487260818ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.5PM25_RH356.3125ug m-346Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80.25PM25_RH356.0234375ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-80PM25_RH355.7265625ug m-346Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.75PM25_RH355.3515625ug m-346Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.5PM25_RH355.234375ug m-349Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040-79.25PM25_RH355.5234375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.5PM25_RH356.34375ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80.25PM25_RH355.8046875ug m-349Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-80PM25_RH355.5390625ug m-347Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.75PM25_RH355.25ug m-344Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.5PM25_RH355.2109375ug m-344Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.25-79.25PM25_RH355.484375ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.5PM25_RH356.6875ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80.25PM25_RH356.0078125ug m-349Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-80PM25_RH355.6953125ug m-347Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.75PM25_RH355.4921875ug m-343Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.5PM25_RH355.671875ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.5-79.25PM25_RH356.453125ug m-340Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.5PM25_RH357.328125ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80.25PM25_RH356.53125ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-80PM25_RH356.3203125ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.75PM25_RH356.71875ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.5PM25_RH357.03125ug m-339Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00040.75-79.25PM25_RH357.078125ug m-339Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.5PM25_RH356.84375ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80.25PM25_RH356.5625ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-80PM25_RH356.90625ug m-339Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.75PM25_RH357.2265625ug m-339Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.5PM25_RH356.9140625ug m-339Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T18:30:00.0002026-10-11T14:30:00.00041-79.25PM25_RH356.9453125ug m-339Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.5CO0.10617077350616455ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.25CO0.1043081283569336ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80CO0.1043081283569336ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.75CO0.1043081283569336ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.5CO0.10523945093154907ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.25CO0.10896474123001099ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.5CO0.1294538378715515ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.25CO0.13131648302078247ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80CO0.11082738637924194ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.75CO0.1126900315284729ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.5CO0.11827796697616577ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.25CO0.10896474123001099ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.5CO0.12293457984924316ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.25CO0.11920928955078125ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80CO0.11920928955078125ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.75CO0.11455267667770386ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.5CO0.11082738637924194ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.25CO0.11175870895385742ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.5CO0.12386590242385864ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.25CO0.11920928955078125ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80CO0.11548399925231934ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.75CO0.11362135410308838ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.5CO0.11362135410308838ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.25CO0.11455267667770386ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.5CO0.12852251529693604ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.25CO0.11734664440155029ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80CO0.1126900315284729ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.75CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.5CO0.11175870895385742ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.25CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.5NO20.5484253051690757ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.25NO20.6402842700481415ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80NO20.7121343514882028ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.75NO20.645741238258779ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.5NO20.8012648322619498ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.25NO21.178705133497715ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.5NO21.6370904631912708ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.25NO21.5425030142068863ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80NO21.1204974725842476ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.75NO21.1132215149700642ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.5NO21.2878444977104664ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.25NO21.1496013030409813ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.5NO21.8917489796876907ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.25NO21.6370904631912708ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80NO21.724401954561472ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.75NO21.382431946694851ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.5NO21.1859810911118984ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.25NO21.7025740817189217ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.5NO22.1609594114124775ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.25NO21.7025740817189217ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80NO21.4770193956792355ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.75NO21.4406396076083183ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.5NO21.6298145055770874ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.25NO21.5934347175061703ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.5NO22.2992026060819626ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.25NO21.6516423784196377ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80NO21.2732925824820995ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.75NO21.2078089639544487ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.5NO21.229636836796999ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.25NO21.2732925824820995ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.5PM25_RH356.5234375ug m-346Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80.25PM25_RH356.15625ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-80PM25_RH355.765625ug m-346Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.75PM25_RH355.4609375ug m-345Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.5PM25_RH355.4453125ug m-348Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040-79.25PM25_RH356.1953125ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.5PM25_RH356.546875ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80.25PM25_RH355.8828125ug m-348Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-80PM25_RH355.5703125ug m-346Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.75PM25_RH355.3515625ug m-343Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.5PM25_RH355.4296875ug m-343Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.25-79.25PM25_RH356.046875ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.5PM25_RH356.578125ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80.25PM25_RH355.9140625ug m-348Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-80PM25_RH355.7734375ug m-346Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.75PM25_RH355.609375ug m-343Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.5PM25_RH355.8203125ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.5-79.25PM25_RH356.71875ug m-341Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.5PM25_RH357.3828125ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80.25PM25_RH356.6015625ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-80PM25_RH356.59375ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.75PM25_RH356.6875ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.5PM25_RH357ug m-340Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00040.75-79.25PM25_RH357.3046875ug m-339Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.5PM25_RH357.453125ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80.25PM25_RH357.328125ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-80PM25_RH357.46875ug m-339Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.75PM25_RH357.390625ug m-339Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.5PM25_RH357.0390625ug m-339Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T19:30:00.0002026-10-11T15:30:00.00041-79.25PM25_RH357.4140625ug m-341Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.5CO0.11362135410308838ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.25CO0.11175870895385742ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80CO0.10523945093154907ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.75CO0.10523945093154907ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.5CO0.10710209608078003ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.25CO0.11175870895385742ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.5CO0.13783574104309082ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.25CO0.1471489667892456ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80CO0.11362135410308838ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.75CO0.11641532182693481ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.5CO0.12200325727462769ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.25CO0.1126900315284729ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.5CO0.12759119272232056ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.25CO0.12200325727462769ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80CO0.12386590242385864ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.75CO0.11827796697616577ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.5CO0.11362135410308838ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.25CO0.11548399925231934ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.5CO0.12759119272232056ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.25CO0.12107193470001221ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80CO0.11827796697616577ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.75CO0.11455267667770386ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.5CO0.11455267667770386ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.25CO0.11641532182693481ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.5CO0.1341104507446289ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.25CO0.12014061212539673ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80CO0.11455267667770386ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.75CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.5CO0.11362135410308838ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.25CO0.11548399925231934ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.5NO21.0331859812140465ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.25NO21.025910023599863ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80NO20.9167706593871117ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.75NO20.7930793799459934ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.5NO20.9094947017729282ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.25NO21.3242242857813835ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.5NO22.393790055066347ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.25NO22.5174813345074654ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80NO21.5788828022778034ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.75NO21.4479155652225018ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.5NO21.6079866327345371ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.25NO21.331500243395567ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.5NO22.4156179279088974ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.25NO22.117303665727377ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80NO22.306478563696146ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.75NO21.82626536116004ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.5NO21.4842953532934189ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.25NO22.0081643015146255ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.5NO22.4811015464365482ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.25NO21.913576852530241ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80NO21.7535057850182056ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.75NO21.6807462088763714ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.5NO21.9426806829869747ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.25NO21.9426806829869747ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.5NO22.6702764444053173ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.25NO21.7971615307033062ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80NO21.382431946694851ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.75NO21.3533281162381172ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.5NO21.4479155652225018ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.25NO21.4624674804508686ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.5PM25_RH356.7265625ug m-346Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80.25PM25_RH356.296875ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-80PM25_RH355.84375ug m-345Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.75PM25_RH355.609375ug m-344Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.5PM25_RH355.7265625ug m-347Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040-79.25PM25_RH357.1796875ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.5PM25_RH357.2421875ug m-350Goodrolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80.25PM25_RH356.1875ug m-348Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-80PM25_RH355.7265625ug m-346Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.75PM25_RH355.5859375ug m-343Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.5PM25_RH355.7890625ug m-343Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.25-79.25PM25_RH357.0078125ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.5PM25_RH357.3203125ug m-350Goodrolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80.25PM25_RH356.171875ug m-348Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-80PM25_RH356.125ug m-346Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.75PM25_RH355.9453125ug m-342Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.5PM25_RH356.078125ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.5-79.25PM25_RH357.515625ug m-341Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.5PM25_RH357.8984375ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80.25PM25_RH356.8515625ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-80PM25_RH357.0703125ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.75PM25_RH356.8984375ug m-341Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.5PM25_RH357.296875ug m-340Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00040.75-79.25PM25_RH357.8984375ug m-339Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.5PM25_RH358ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80.25PM25_RH357.8515625ug m-341Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-80PM25_RH357.8828125ug m-340Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.75PM25_RH357.6953125ug m-339Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.5PM25_RH357.546875ug m-340Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T20:30:00.0002026-10-11T16:30:00.00041-79.25PM25_RH357.90625ug m-341Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.5CO0.12479722499847412ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.25CO0.12852251529693604ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80CO0.10989606380462646ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.75CO0.10803341865539551ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.5CO0.10896474123001099ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.25CO0.11362135410308838ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.5CO0.1471489667892456ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.25CO0.16298145055770874ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80CO0.12293457984924316ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.75CO0.12293457984924316ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.5CO0.1294538378715515ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.25CO0.11455267667770386ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.5CO0.13317912817001343ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.25CO0.1294538378715515ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80CO0.13224780559539795ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.75CO0.12479722499847412ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.5CO0.11734664440155029ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.25CO0.11827796697616577ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.5CO0.13317912817001343ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.25CO0.12479722499847412ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80CO0.12200325727462769ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.75CO0.11827796697616577ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.5CO0.11827796697616577ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.25CO0.12014061212539673ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.5CO0.14062970876693726ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.25CO0.12293457984924316ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80CO0.11641532182693481ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.75CO0.11548399925231934ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.5CO0.11734664440155029ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.25CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.5NO21.6370904631912708ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.25NO21.8335413187742233ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80NO21.418811734765768ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.75NO21.0550138540565968ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.5NO21.0186340659856796ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.25NO21.4842953532934189ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.5NO23.1213858164846897ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.25NO23.637978807091713ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80NO22.663000486791134ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.75NO22.0372681319713593ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.5NO22.0227162167429924ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.25NO21.4842953532934189ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.5NO22.9467628337442875ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.25NO22.9685907065868378ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80NO23.3251126296818256ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.75NO22.4519977159798145ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.5NO21.7898855730891228ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.25NO22.240994945168495ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.5NO22.9831426218152046ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.25NO22.408341970294714ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80NO22.153683453798294ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.75NO22.051820047199726ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.5NO22.3283064365386963ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.25NO22.2992026060819626ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.5NO23.2232492230832577ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.25NO22.015440259128809ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80NO21.6079866327345371ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.75NO21.5643308870494366ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.5NO21.7025740817189217ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.25NO21.7171259969472885ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.5PM25_RH357.2109375ug m-346Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80.25PM25_RH356.4921875ug m-346Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-80PM25_RH355.96875ug m-344Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.75PM25_RH355.6640625ug m-344Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.5PM25_RH355.984375ug m-347Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040-79.25PM25_RH358.1796875ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.5PM25_RH358.015625ug m-350Goodrolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80.25PM25_RH356.7734375ug m-348Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-80PM25_RH356.109375ug m-345Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.75PM25_RH355.8984375ug m-342Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.5PM25_RH356.3515625ug m-343Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.25-79.25PM25_RH357.9375ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.5PM25_RH358.140625ug m-350Goodrolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80.25PM25_RH356.8203125ug m-347Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-80PM25_RH356.9609375ug m-346Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.75PM25_RH356.6484375ug m-342Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.5PM25_RH356.8515625ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.5-79.25PM25_RH358.6875ug m-341Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.5PM25_RH358.2578125ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80.25PM25_RH357.3984375ug m-345Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-80PM25_RH357.609375ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.75PM25_RH357.4453125ug m-342Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.5PM25_RH358.1015625ug m-341Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00040.75-79.25PM25_RH358.9375ug m-341Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.5PM25_RH358.453125ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80.25PM25_RH358.234375ug m-342Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-80PM25_RH358.1015625ug m-340Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.75PM25_RH358.1015625ug m-340Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.5PM25_RH358.171875ug m-341Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T21:30:00.0002026-10-11T17:30:00.00041-79.25PM25_RH358.4609375ug m-342Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.5CO0.13504177331924438ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.25CO0.14808028936386108ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80CO0.11734664440155029ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.75CO0.11548399925231934ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.5CO0.1126900315284729ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.25CO0.11641532182693481ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.5CO0.1564621925354004ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.25CO0.17974525690078735ppm1Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80CO0.13690441846847534ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.75CO0.1341104507446289ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.5CO0.13969838619232178ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.25CO0.11827796697616577ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.5CO0.14062970876693726ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.25CO0.1387670636177063ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80CO0.1424923539161682ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.75CO0.130385160446167ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.5CO0.12200325727462769ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.25CO0.12200325727462769ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.5CO0.13969838619232178ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.25CO0.13131648302078247ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80CO0.12665987014770508ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.75CO0.12293457984924316ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.5CO0.12293457984924316ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.25CO0.12386590242385864ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.5CO0.1471489667892456ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.25CO0.1257285475730896ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80CO0.11920928955078125ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.75CO0.11827796697616577ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.5CO0.12107193470001221ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.25CO0.12107193470001221ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.5NO22.2846506908535957ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.25NO22.852175384759903ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80NO22.3137545213103294ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.75NO21.760781742632389ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.5NO21.469743438065052ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.25NO21.8480932340025902ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.5NO23.914465196430683ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.25NO25.100446287542582ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80NO24.270987119525671ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.75NO23.026798367500305ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.5NO22.7212081477046013ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.25NO21.862645149230957ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.5NO23.6670826375484467ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.25NO24.140019882470369ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80NO24.562025424093008ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.75NO23.230525180697441ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.5NO22.270098775625229ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.25NO22.663000486791134ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.5NO23.6307028494775295ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.25NO23.0995579436421394ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80NO22.663000486791134ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.75NO22.5756889954209328ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.5NO22.7939677238464355ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.25NO22.6411726139485836ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.5NO23.827153705060482ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.25NO22.4301698431372643ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80NO21.9790604710578918ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.75NO21.913576852530241ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.5NO22.0590960048139095ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.25NO22.0372681319713593ppb1Good1-hour41.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.5PM25_RH358.671875ug m-346Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80.25PM25_RH357.5625ug m-346Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-80PM25_RH356.3359375ug m-344Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.75PM25_RH356ug m-343Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.5PM25_RH356.484375ug m-346Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040-79.25PM25_RH358.953125ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.5PM25_RH359.7734375ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80.25PM25_RH357.828125ug m-347Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-80PM25_RH357.0078125ug m-344Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.75PM25_RH356.59375ug m-342Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.5PM25_RH357.2578125ug m-342Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.25-79.25PM25_RH359.0390625ug m-344Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.5PM25_RH3510.0625ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80.25PM25_RH357.828125ug m-347Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-80PM25_RH358.078125ug m-345Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.75PM25_RH357.625ug m-342Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.5PM25_RH358.046875ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.5-79.25PM25_RH359.921875ug m-342Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.5PM25_RH358.8828125ug m-349Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80.25PM25_RH358.2890625ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-80PM25_RH358.2421875ug m-343Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.75PM25_RH358.1640625ug m-342Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.5PM25_RH359.046875ug m-341Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00040.75-79.25PM25_RH359.9765625ug m-342Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.5PM25_RH358.890625ug m-344Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80.25PM25_RH358.640625ug m-342Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-80PM25_RH358.5ug m-341Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.75PM25_RH358.4921875ug m-341Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.5PM25_RH358.703125ug m-341Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T22:30:00.0002026-10-11T18:30:00.00041-79.25PM25_RH359.1796875ug m-343Goodrolling 24-hour41.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.5CO0.14528632164001465ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.25CO0.16670674085617065ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80CO0.1294538378715515ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.75CO0.12386590242385864ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.5CO0.11734664440155029ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.25CO0.12014061212539673ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.5CO0.1648440957069397ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.25CO0.19837170839309692ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80CO0.15459954738616943ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.75CO0.1471489667892456ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.5CO0.14994293451309204ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.25CO0.12479722499847412ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.5CO0.14901161193847656ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.25CO0.14994293451309204ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80CO0.15366822481155396ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.75CO0.13783574104309082ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.5CO0.12852251529693604ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.25CO0.12759119272232056ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.5CO0.14994293451309204ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.25CO0.13783574104309082ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80CO0.13131648302078247ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.75CO0.12759119272232056ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.5CO0.12759119272232056ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.25CO0.12852251529693604ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.5CO0.15739351511001587ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.25CO0.130385160446167ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80CO0.12293457984924316ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.75CO0.12200325727462769ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.5CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.25CO0.12479722499847412ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.5NO23.106833901256323ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.25NO24.190951585769653ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80NO23.5652192309498787ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.75NO22.3646862246096134ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.5NO21.913576852530241ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.25NO22.255546860396862ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.5NO24.816683940589428ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.25NO27.144990377128124ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80NO26.337359081953764ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.75NO24.038156475871801ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.5NO23.550667315721512ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.25NO22.371962182223797ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.5NO24.598405212163925ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.25NO25.464244168251753ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80NO25.849869921803474ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.75NO24.132743924856186ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.5NO23.004970494657755ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.25NO23.245077095925808ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.5NO24.598405212163925ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.25NO23.914465196430683ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80NO23.1868694350123405ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.75NO23.055902197957039ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.5NO23.2378011383116245ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.25NO23.0195224098861217ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.5NO24.765752237290144ppb3Good1-hour41.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.25NO23.026798367500305ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80NO22.393790055066347ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.75NO22.2846506908535957ppb2Good1-hour41.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.5NO22.444721758365631ppb2Good1-hour41.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.25NO22.408341970294714ppb2Good1-hour41.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.5PM25_RH3511.875ug m-347Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80.25PM25_RH3511.625ug m-347Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-80PM25_RH357.390625ug m-343Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.75PM25_RH356.5078125ug m-343Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.5PM25_RH357.328125ug m-346Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040-79.25PM25_RH358.953125ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.5PM25_RH3512.4375ug m-351Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80.25PM25_RH3510.8125ug m-348Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-80PM25_RH359.3828125ug m-344Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.75PM25_RH357.6953125ug m-342Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.5PM25_RH358.5078125ug m-343Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.25-79.25PM25_RH3510.125ug m-345Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.5PM25_RH3512.25ug m-351Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80.25PM25_RH359.875ug m-347Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-80PM25_RH3510.6875ug m-346Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.75PM25_RH359.015625ug m-342Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.5PM25_RH359.34375ug m-341Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.5-79.25PM25_RH3511.1875ug m-343Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.5PM25_RH3512.6875ug m-350Goodrolling 24-hourOhioville40.75-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80.25PM25_RH359.7890625ug m-346Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-80PM25_RH359.3984375ug m-344Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.75PM25_RH359.2109375ug m-342Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.5PM25_RH359.84375ug m-342Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00040.75-79.25PM25_RH3510.6875ug m-343Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.5PM25_RH3511.3125ug m-345Goodrolling 24-hour41.0-80.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80.25PM25_RH359.75ug m-343Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-80PM25_RH359.359375ug m-342Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.75PM25_RH359.0546875ug m-341Goodrolling 24-hour41.0-79.752026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.5PM25_RH359.0390625ug m-342Goodrolling 24-hour41.0-79.52026-10-10 2026-10-11T23:30:00.0002026-10-11T19:30:00.00041-79.25PM25_RH359.75ug m-344Goodrolling 24-hour41.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.5CO0.14994293451309204ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.25CO0.17881393432617188ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80CO0.14621764421463013ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.75CO0.12852251529693604ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.5CO0.12014061212539673ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.25CO0.12107193470001221ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.5CO0.1685693860054016ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.25CO0.2123415470123291ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80CO0.17415732145309448ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.75CO0.15832483768463135ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.5CO0.15739351511001587ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.25CO0.1294538378715515ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.5CO0.15739351511001587ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.25CO0.16205012798309326ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80CO0.16577541828155518ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.75CO0.14621764421463013ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.5CO0.13317912817001343ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.25CO0.13224780559539795ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.5CO0.1648440957069397ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.25CO0.15087425708770752ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80CO0.13690441846847534ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.75CO0.13317912817001343ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.5CO0.13224780559539795ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.25CO0.13224780559539795ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.5CO0.17229467630386353ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.25CO0.1434236764907837ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80CO0.12759119272232056ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.75CO0.12665987014770508ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.5CO0.12852251529693604ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.25CO0.12852251529693604ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.5NO23.3032847568392754ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.25NO25.144102033227682ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80NO24.816683940589428ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.75NO22.6921043172478676ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.5NO22.0881998352706432ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.25NO22.270098775625229ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.5NO24.8603396862745285ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.25NO28.200004231184721ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80NO27.938069757074118ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.75NO24.678440745919943ppb2Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.5NO24.001776687800884ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.25NO22.6921043172478676ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.5NO24.976755008101463ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.25NO26.2791514210402966ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80NO26.744812708348036ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.75NO24.671164788305759ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.5NO23.383320290595293ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.25NO23.5288394428789616ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.5NO25.52245182916522ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.25NO24.816683940589428ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80NO23.536115400493145ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.75NO23.2669049687683582ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.5NO23.4415279515087605ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.25NO23.245077095925808ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.5NO25.726178642362356ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.25NO23.9071892388164997ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80NO22.750311978161335ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.75NO22.546585164964199ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.5NO22.699380274862051ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.25NO22.648448571562767ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.5PM25_RH3513ug m-348Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80.25PM25_RH3514.125ug m-348Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-80PM25_RH3510.25ug m-344Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.75PM25_RH357.171875ug m-342Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.5PM25_RH357.984375ug m-346Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040-79.25PM25_RH358.984375ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.5PM25_RH3514.3125ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80.25PM25_RH3515.3125ug m-349Goodrolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-80PM25_RH3513.75ug m-346Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.75PM25_RH359.5859375ug m-342Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.5PM25_RH359.5625ug m-343Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.25-79.25PM25_RH3510.5ug m-346Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.5PM25_RH3515.3125ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80.25PM25_RH3514.125ug m-349Goodrolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-80PM25_RH3514ug m-347Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.75PM25_RH3512.3125ug m-343Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.5PM25_RH3512ug m-342Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.5-79.25PM25_RH3511.9375ug m-344Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.5PM25_RH3516.9375ug m-351Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80.25PM25_RH3514ug m-347Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-80PM25_RH3512.5ug m-345Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.75PM25_RH3512.4375ug m-344Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.5PM25_RH3512.3125ug m-343Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00040.75-79.25PM25_RH3511.6875ug m-344Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.5PM25_RH3515.375ug m-347Goodrolling 24-hour41.0-80.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80.25PM25_RH3513.8125ug m-344Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-80PM25_RH3511.8125ug m-343Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.75PM25_RH3511.125ug m-343Goodrolling 24-hour41.0-79.752026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.5PM25_RH3510.375ug m-343Goodrolling 24-hour41.0-79.52026-10-10 2026-10-12T00:30:00.0002026-10-11T20:30:00.00041-79.25PM25_RH3510.625ug m-346Goodrolling 24-hour41.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.5CO0.14808028936386108ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.25CO0.18067657947540283ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80CO0.17601996660232544ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.75CO0.14901161193847656ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.5CO0.130385160446167ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.25CO0.1257285475730896ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.5CO0.16577541828155518ppm1Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.25CO0.21513551473617554ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80CO0.19837170839309692ppm1Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.75CO0.17695128917694092ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.5CO0.17136335372924805ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.25CO0.13597309589385986ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.5CO0.16111880540847778ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.25CO0.17229467630386353ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80CO0.17601996660232544ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.75CO0.1555308699607849ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.5CO0.13969838619232178ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.25CO0.13783574104309082ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.5CO0.17508864402770996ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.25CO0.16391277313232422ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80CO0.1424923539161682ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.75CO0.13690441846847534ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.5CO0.13597309589385986ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.25CO0.1341104507446289ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.5CO0.18067657947540283ppm1Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.25CO0.1564621925354004ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80CO0.13131648302078247ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.75CO0.130385160446167ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.5CO0.13131648302078247ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.25CO0.130385160446167ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.5NO22.8085196390748024ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.25NO25.005858838558197ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80NO26.206391844898462ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.75NO24.372850526124239ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.5NO22.815795596688986ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.25NO22.5684130378067493ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.5NO24.270987119525671ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.25NO27.945345714688301ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80NO29.371433407068253ppb3Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.75NO26.30825525149703ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.5NO24.8603396862745285ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.25NO23.0195224098861217ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.5NO24.853063728660345ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.25NO26.570189725607634ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80NO27.261405698955059ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.75NO25.333276931196451ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.5NO23.739842213690281ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.25NO23.790773916989565ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.5NO25.893525667488575ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.25NO25.529727786779404ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80NO23.725290298461914ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.75NO23.3396645449101925ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.5NO23.536115400493145ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.25NO23.281456883996725ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.5NO26.119080353528261ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.25NO24.591129254549742ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80NO23.0122464522719383ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.75NO22.713932190090418ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.5NO22.852175384759903ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.25NO22.6921043172478676ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.5PM25_RH3513.0625ug m-349Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80.25PM25_RH3515.25ug m-349Goodrolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-80PM25_RH3515.3125ug m-346Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.75PM25_RH3510.75ug m-343Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.5PM25_RH359.46875ug m-346Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040-79.25PM25_RH3510.125ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.5PM25_RH3514.8125ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80.25PM25_RH3516.6875ug m-351Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-80PM25_RH3516.75ug m-348Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.75PM25_RH3513.9375ug m-343Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.5PM25_RH3511.625ug m-344Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.25-79.25PM25_RH3511.375ug m-347Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.5PM25_RH3517.25ug m-352Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80.25PM25_RH3516.4375ug m-351Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-80PM25_RH3515.9375ug m-349Goodrolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.75PM25_RH3514.5625ug m-345Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.5PM25_RH3513.9375ug m-344Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.5-79.25PM25_RH3513.25ug m-346Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.5PM25_RH3519.375ug m-352Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80.25PM25_RH3516.875ug m-349Goodrolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-80PM25_RH3514.0625ug m-347Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.75PM25_RH3513.6875ug m-346Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.5PM25_RH3514ug m-346Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00040.75-79.25PM25_RH3513.375ug m-346Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.5PM25_RH3517.375ug m-349Goodrolling 24-hour41.0-80.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80.25PM25_RH3516.0625ug m-347Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-80PM25_RH3512.9375ug m-344Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.75PM25_RH3512.1875ug m-344Goodrolling 24-hour41.0-79.752026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.5PM25_RH3512ug m-345Goodrolling 24-hour41.0-79.52026-10-10 2026-10-12T01:30:00.0002026-10-11T21:30:00.00041-79.25PM25_RH3511.75ug m-347Goodrolling 24-hour41.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.5CO0.1434236764907837ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.25CO0.16111880540847778ppm1Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80CO0.18440186977386475ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.75CO0.17695128917694092ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.5CO0.14994293451309204ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.25CO0.1341104507446289ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.5CO0.15739351511001587ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.25CO0.19278377294540405ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80CO0.2039596438407898ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.75CO0.1993030309677124ppm1Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.5CO0.194646418094635ppm1Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.25CO0.15459954738616943ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.5CO0.1601874828338623ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.25CO0.17136335372924805ppm1Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80CO0.1825392246246338ppm1Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.75CO0.16670674085617065ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.5CO0.14621764421463013ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.25CO0.14435499906539917ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.5CO0.17601996660232544ppm1Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.25CO0.173225998878479ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80CO0.151805579662323ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.75CO0.14156103134155273ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.5CO0.1387670636177063ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.25CO0.13783574104309082ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.5CO0.1825392246246338ppm2Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.25CO0.16577541828155518ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80CO0.13783574104309082ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.75CO0.13317912817001343ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.5CO0.1341104507446289ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.25CO0.13317912817001343ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.5NO22.1609594114124775ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.25NO23.346940502524376ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80NO25.8862497098743916ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.75NO26.002665031701326ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.5NO24.045432433485985ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.25NO23.0704541131854057ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.5NO23.3251126296818256ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.25NO25.769834388047457ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80NO29.065843187272549ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.75NO28.34552338346839ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.5NO26.3810148276388645ppb2Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.25NO23.703462425619364ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.5NO24.249159246683121ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.25NO25.842593964189291ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80NO27.30506144464016ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.75NO26.024492904543877ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.5NO24.110916052013636ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.25NO23.994500730186701ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.5NO25.435140337795019ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.25NO25.682522896677256ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80NO24.154571797698736ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.75NO23.332388587296009ppb2Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.5NO23.499735612422228ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.25NO23.3614924177527428ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.5NO25.842593964189291ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.25NO24.874891601502895ppb2Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80NO23.3542164601385593ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.75NO22.88855517283082ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.5NO23.0122464522719383ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.25NO22.801243681460619ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.5PM25_RH3513.6875ug m-350Goodrolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80.25PM25_RH3514.125ug m-351Moderaterolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-80PM25_RH3516ug m-347Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.75PM25_RH3515.625ug m-344Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.5PM25_RH3512.4375ug m-346Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040-79.25PM25_RH3511.8125ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.5PM25_RH3515.5ug m-352Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80.25PM25_RH3516.125ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-80PM25_RH3517.8125ug m-349Goodrolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.75PM25_RH3517.5ug m-346Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.5PM25_RH3515.5ug m-345Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.25-79.25PM25_RH3513.75ug m-348Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.5PM25_RH3518.375ug m-353Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80.25PM25_RH3517.5ug m-352Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-80PM25_RH3517.25ug m-351Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.75PM25_RH3516ug m-347Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.5PM25_RH3514.9375ug m-346Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.5-79.25PM25_RH3515.1875ug m-347Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.5PM25_RH3519.8125ug m-353Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80.25PM25_RH3518.4375ug m-352Moderaterolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-80PM25_RH3515.3125ug m-348Goodrolling 24-hourButler40.75-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.75PM25_RH3514ug m-347Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.5PM25_RH3514.25ug m-347Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00040.75-79.25PM25_RH3514.3125ug m-348Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.5PM25_RH3517.875ug m-352Moderaterolling 24-hour41.0-80.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80.25PM25_RH3517.0625ug m-349Goodrolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-80PM25_RH3514.0625ug m-347Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.75PM25_RH3512.5ug m-346Goodrolling 24-hour41.0-79.752026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.5PM25_RH3512.4375ug m-347Goodrolling 24-hour41.0-79.52026-10-10 2026-10-12T02:30:00.0002026-10-11T22:30:00.00041-79.25PM25_RH3512.125ug m-348Goodrolling 24-hour41.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.5CO0.1424923539161682ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.25CO0.14994293451309204ppm2Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80CO0.17229467630386353ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.75CO0.18347054719924927ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.5CO0.17136335372924805ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.25CO0.1434236764907837ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.5CO0.15366822481155396ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.25CO0.173225998878479ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80CO0.1825392246246338ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.75CO0.1955777406692505ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.5CO0.2086162567138672ppm2Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.25CO0.17136335372924805ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.5CO0.1601874828338623ppm1Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.25CO0.16391277313232422ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80CO0.17136335372924805ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.75CO0.16670674085617065ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.5CO0.14901161193847656ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.25CO0.1471489667892456ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.5CO0.17229467630386353ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.25CO0.17229467630386353ppm1Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80CO0.1564621925354004ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.75CO0.1424923539161682ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.5CO0.14156103134155273ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.25CO0.14062970876693726ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.5CO0.1778826117515564ppm2Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.25CO0.17043203115463257ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80CO0.1471489667892456ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.75CO0.13597309589385986ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.5CO0.13690441846847534ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.25CO0.13597309589385986ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.5NO21.9063008949160576ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.25NO22.393790055066347ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80NO24.278263077139854ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.75NO25.7989382185041904ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.5NO25.122274160385132ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.25NO23.245077095925808ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.5NO22.9467628337442875ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.25NO24.147295840084553ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80NO26.3810148276388645ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.75NO27.9016899690032005ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.5NO27.37054506316781ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.25NO24.154571797698736ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.5NO23.761670086532831ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.25NO24.605681169778109ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80NO25.6970748119056225ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.75NO25.507899913936853ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.5NO24.052708391100168ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.25NO24.067260306328535ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.5NO24.627509042620659ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.25NO24.976755008101463ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80NO24.154571797698736ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.75NO23.179593477398157ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.5NO23.310560714453459ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.25NO23.5070115700364113ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.5NO25.2023096941411495ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.25NO24.853063728660345ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80NO23.623426891863346ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.75NO22.924934960901737ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.5NO23.0486262403428555ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.25NO22.88855517283082ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.5PM25_RH3515.4375ug m-351Moderaterolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80.25PM25_RH3513.6875ug m-351Moderaterolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-80PM25_RH3514.75ug m-348Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.75PM25_RH3516.1875ug m-346Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.5PM25_RH3515ug m-347Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040-79.25PM25_RH3513.25ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.5PM25_RH3516.625ug m-353Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80.25PM25_RH3515.6875ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-80PM25_RH3516.625ug m-351Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.75PM25_RH3517.9375ug m-347Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.5PM25_RH3517.625ug m-347Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.25-79.25PM25_RH3515.4375ug m-349Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.5PM25_RH3518.6875ug m-354Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80.25PM25_RH3517.25ug m-352Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-80PM25_RH3517.0625ug m-352Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.75PM25_RH3516.4375ug m-349Goodrolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.5PM25_RH3515.625ug m-347Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.5-79.25PM25_RH3516.0625ug m-349Goodrolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.5PM25_RH3518.75ug m-354Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80.25PM25_RH3518.0625ug m-352Moderaterolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-80PM25_RH3516.1875ug m-351Moderaterolling 24-hourButler40.75-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.75PM25_RH3514.375ug m-349Goodrolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.5PM25_RH3514.5ug m-349Goodrolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00040.75-79.25PM25_RH3514.625ug m-349Goodrolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.5PM25_RH3517.375ug m-352Moderaterolling 24-hour41.0-80.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80.25PM25_RH3517.375ug m-351Moderaterolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-80PM25_RH3515.375ug m-349Goodrolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.75PM25_RH3513.25ug m-348Goodrolling 24-hour41.0-79.752026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.5PM25_RH3513ug m-348Goodrolling 24-hour41.0-79.52026-10-10 2026-10-12T03:30:00.0002026-10-11T23:30:00.00041-79.25PM25_RH3512.5ug m-349Goodrolling 24-hour41.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.5CO0.14435499906539917ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.25CO0.1471489667892456ppm2Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80CO0.16111880540847778ppm1Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.75CO0.1816079020500183ppm1Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.5CO0.1816079020500183ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.25CO0.16111880540847778ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.5CO0.15832483768463135ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.25CO0.17415732145309448ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80CO0.17415732145309448ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.75CO0.18533319234848022ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.5CO0.2086162567138672ppm2Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.25CO0.17974525690078735ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.5CO0.16111880540847778ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.25CO0.16205012798309326ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80CO0.1685693860054016ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.75CO0.16670674085617065ppm1Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.5CO0.14994293451309204ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.25CO0.14808028936386108ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.5CO0.16763806343078613ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.25CO0.1685693860054016ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80CO0.15925616025924683ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.75CO0.14435499906539917ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.5CO0.1434236764907837ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.25CO0.1434236764907837ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.5CO0.173225998878479ppm2Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.25CO0.1695007085800171ppm1Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80CO0.151805579662323ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.75CO0.13783574104309082ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.5CO0.1387670636177063ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.25CO0.13783574104309082ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.5NO21.82626536116004ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.25NO22.0954757928848267ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80NO23.346940502524376ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.75NO25.275069270282984ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.5NO25.384208634495735ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.25NO23.8562575355172157ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.5NO22.917659003287554ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.25NO23.9071892388164997ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80NO25.165929906070232ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.75NO26.912159733474255ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.5NO26.984919309616089ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.25NO24.48198989033699ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.5NO23.4051481634378433ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.25NO24.059984348714352ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80NO25.034962669014931ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.75NO25.078618414700031ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.5NO23.6816345527768135ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.25NO23.827153705060482ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.5NO24.030880518257618ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.25NO24.394678398966789ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80NO23.9581209421157837ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.75NO23.092281986027956ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.5NO23.2159732654690742ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.25NO23.4633558243513107ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.5NO24.773028194904327ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.25NO24.612957127392292ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80NO23.587047103792429ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.75NO22.8958311304450035ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.5NO23.0486262403428555ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.25NO22.8594513423740864ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.5PM25_RH3517.5ug m-352Moderaterolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80.25PM25_RH3514.375ug m-352Moderaterolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-80PM25_RH3514.5ug m-349Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.75PM25_RH3515.875ug m-347Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.5PM25_RH3515.9375ug m-348Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040-79.25PM25_RH3514.5ug m-351Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.5PM25_RH3518.4375ug m-353Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80.25PM25_RH3516.25ug m-352Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-80PM25_RH3516.5ug m-352Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.75PM25_RH3517.875ug m-349Goodrolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.5PM25_RH3518.3125ug m-349Goodrolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.25-79.25PM25_RH3516.625ug m-350Goodrolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.5PM25_RH3519.0625ug m-354Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80.25PM25_RH3517ug m-353Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-80PM25_RH3517.0625ug m-352Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.75PM25_RH3516.875ug m-351Moderaterolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.5PM25_RH3516.1875ug m-349Goodrolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.5-79.25PM25_RH3516.75ug m-351Moderaterolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.5PM25_RH3517.875ug m-355Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80.25PM25_RH3517.375ug m-353Moderaterolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-80PM25_RH3516.5ug m-352Moderaterolling 24-hourButler40.75-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.75PM25_RH3514.9375ug m-351Moderaterolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.5PM25_RH3515.125ug m-351Moderaterolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00040.75-79.25PM25_RH3515.375ug m-351Moderaterolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.5PM25_RH3516.875ug m-353Moderaterolling 24-hour41.0-80.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80.25PM25_RH3517.125ug m-352Moderaterolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-80PM25_RH3516ug m-351Moderaterolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.75PM25_RH3514.0625ug m-349Goodrolling 24-hour41.0-79.752026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.5PM25_RH3513.75ug m-349Goodrolling 24-hour41.0-79.52026-10-10 2026-10-12T04:30:00.0002026-10-12T00:30:00.00041-79.25PM25_RH3513.125ug m-351Moderaterolling 24-hour41.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.5CO0.14808028936386108ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.25CO0.14808028936386108ppm2Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80CO0.15739351511001587ppm2Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.75CO0.17415732145309448ppm2Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.5CO0.17974525690078735ppm1Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.25CO0.17229467630386353ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.5CO0.16670674085617065ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.25CO0.1862645149230957ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80CO0.17415732145309448ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.75CO0.1825392246246338ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.5CO0.2086162567138672ppm2Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.25CO0.18067657947540283ppm1Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.5CO0.16670674085617065ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.25CO0.16577541828155518ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80CO0.17415732145309448ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.75CO0.17136335372924805ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.5CO0.151805579662323ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.25CO0.1471489667892456ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.5CO0.16763806343078613ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.25CO0.16763806343078613ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80CO0.16391277313232422ppm1Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.75CO0.14621764421463013ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.5CO0.14435499906539917ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.25CO0.1434236764907837ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.5CO0.16670674085617065ppm2Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.25CO0.16577541828155518ppm2Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80CO0.15459954738616943ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.75CO0.13969838619232178ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.5CO0.1387670636177063ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.25CO0.13597309589385986ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.5NO21.7316779121756554ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.25NO21.862645149230957ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80NO22.7721398510038853ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.75NO24.474713932722807ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.5NO24.940375220030546ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.25NO24.329194780439138ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.5NO22.9322109185159206ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.25NO24.089088179171085ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80NO24.707544576376677ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.75NO26.402842700481415ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.5NO26.693881005048752ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.25NO24.445610102266073ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.5NO23.281456883996725ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.25NO23.9726728573441505ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80NO25.187757778912783ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.75NO25.238689482212067ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.5NO23.5797711461782455ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.25NO23.470631781965494ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.5NO23.790773916989565ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.25NO24.198227543383837ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80NO24.052708391100168ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.75NO23.128661774098873ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.5NO23.106833901256323ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.25NO23.281456883996725ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.5NO24.220055416226387ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.25NO24.256435204297304ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80NO23.6307028494775295ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.75NO22.8958311304450035ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.5NO22.8812792152166367ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.25NO22.6047928258776665ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.5PM25_RH3519.5ug m-352Moderaterolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80.25PM25_RH3515.875ug m-352Moderaterolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-80PM25_RH3514.5625ug m-350Goodrolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.75PM25_RH3515.4375ug m-348Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.5PM25_RH3515.5625ug m-349Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040-79.25PM25_RH3514.6875ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.5PM25_RH3520.5625ug m-354Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80.25PM25_RH3517.3125ug m-353Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-80PM25_RH3516.3125ug m-352Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.75PM25_RH3518ug m-351Moderaterolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.5PM25_RH3518.4375ug m-351Moderaterolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.25-79.25PM25_RH3516.8125ug m-351Moderaterolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.5PM25_RH3520.0625ug m-355Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80.25PM25_RH3517.4375ug m-353Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-80PM25_RH3517.625ug m-353Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.75PM25_RH3517.6875ug m-352Moderaterolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.5PM25_RH3516.5625ug m-351Moderaterolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.5-79.25PM25_RH3516.9375ug m-352Moderaterolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.5PM25_RH3517.9375ug m-355Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80.25PM25_RH3517.25ug m-353Moderaterolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-80PM25_RH3517.25ug m-352Moderaterolling 24-hourButler40.75-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.75PM25_RH3515.5625ug m-352Moderaterolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.5PM25_RH3515.4375ug m-352Moderaterolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00040.75-79.25PM25_RH3515.625ug m-352Moderaterolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.5PM25_RH3516.125ug m-354Moderaterolling 24-hour41.0-80.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80.25PM25_RH3516.75ug m-353Moderaterolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-80PM25_RH3516.75ug m-352Moderaterolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.75PM25_RH3514.6875ug m-351Moderaterolling 24-hour41.0-79.752026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.5PM25_RH3514ug m-351Moderaterolling 24-hour41.0-79.52026-10-10 2026-10-12T05:30:00.0002026-10-12T01:30:00.00041-79.25PM25_RH3513.0625ug m-351Moderaterolling 24-hour41.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.5CO0.14994293451309204ppm1Goodrolling 8-hourWest Finley40.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.25CO0.15087425708770752ppm2Goodrolling 8-hourAmity40.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80CO0.15832483768463135ppm2Goodrolling 8-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.75CO0.16577541828155518ppm2Goodrolling 8-hourUniontown40.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.5CO0.17229467630386353ppm2Goodrolling 8-hourFallingwater40.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.25CO0.17136335372924805ppm1Goodrolling 8-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.5CO0.173225998878479ppm2Goodrolling 8-hourAvella40.25-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.25CO0.19837170839309692ppm2Goodrolling 8-hourCanonsburg40.25-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80CO0.17974525690078735ppm2Goodrolling 8-hourBethel Park40.25-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.75CO0.1778826117515564ppm2Goodrolling 8-hourIrwin40.25-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.5CO0.19837170839309692ppm2Goodrolling 8-hourGreensburg40.25-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.25CO0.1825392246246338ppm2Goodrolling 8-hourIdlewild40.25-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.5CO0.173225998878479ppm2Goodrolling 8-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.25CO0.17043203115463257ppm2Goodrolling 8-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80CO0.17695128917694092ppm2Goodrolling 8-hourPittsburgh40.5-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.75CO0.17508864402770996ppm2Goodrolling 8-hourPenn Hills40.5-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.5CO0.15739351511001587ppm1Goodrolling 8-hourSaltsburg40.5-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.25CO0.14435499906539917ppm1Goodrolling 8-hourBlairsville40.5-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.5CO0.17229467630386353ppm2Goodrolling 8-hourOhioville40.75-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.25CO0.1695007085800171ppm2Goodrolling 8-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80CO0.16577541828155518ppm2Goodrolling 8-hourButler40.75-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.75CO0.14901161193847656ppm1Goodrolling 8-hourSaxonburg40.75-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.5CO0.1434236764907837ppm1Goodrolling 8-hourKittanning40.75-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.25CO0.1424923539161682ppm1Goodrolling 8-hourElderton40.75-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.5CO0.1648440957069397ppm2Goodrolling 8-hour41.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.25CO0.1601874828338623ppm2Goodrolling 8-hourNew Castle41.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80CO0.151805579662323ppm1Goodrolling 8-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.75CO0.13969838619232178ppm1Goodrolling 8-hour41.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.5CO0.13783574104309082ppm1Goodrolling 8-hour41.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.25CO0.1341104507446289ppm1Goodrolling 8-hour41.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.5NO21.6661942936480045ppb2Good1-hourWest Finley40.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.25NO21.7171259969472885ppb2Good1-hourAmity40.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80NO22.393790055066347ppb2Good1-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.75NO23.3396645449101925ppb2Good1-hourUniontown40.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.5NO24.110916052013636ppb2Good1-hourFallingwater40.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.25NO24.132743924856186ppb2Good1-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.5NO22.939486876130104ppb4Good1-hourAvella40.25-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.25NO24.321918822824955ppb4Good1-hourCanonsburg40.25-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80NO24.394678398966789ppb4Good1-hourBethel Park40.25-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.75NO25.296897143125534ppb3Good1-hourIrwin40.25-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.5NO26.126356311142445ppb3Good1-hourGreensburg40.25-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.25NO24.576577339321375ppb2Good1-hourIdlewild40.25-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.5NO23.3032847568392754ppb4Good1-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.25NO23.878085408359766ppb4Good1-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80NO24.99130692332983ppb4Good1-hourPittsburgh40.5-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.75NO25.027686711400747ppb3Good1-hourPenn Hills40.5-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.5NO23.67435859516263ppb2Good1-hourSaltsburg40.5-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.25NO23.0995579436421394ppb2Good1-hourBlairsville40.5-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.5NO23.7834979593753815ppb4Good1-hourOhioville40.75-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.25NO24.0745362639427185ppb3Good1-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80NO24.001776687800884ppb3Good1-hourButler40.75-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.75NO23.0850060284137726ppb3Good1-hourSaxonburg40.75-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.5NO22.917659003287554ppb2Good1-hourKittanning40.75-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.25NO23.0486262403428555ppb2Good1-hourElderton40.75-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.5NO23.979948814958334ppb3Good1-hour41.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.25NO23.8489815779030323ppb3Good1-hourNew Castle41.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80NO23.41970007866621ppb2Good1-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.75NO22.7721398510038853ppb2Good1-hour41.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.5NO22.6921043172478676ppb2Good1-hour41.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.25NO22.422893885523081ppb2Good1-hour41.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.5PM25_RH3520.6875ug m-353Moderaterolling 24-hourWest Finley40.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80.25PM25_RH3518.0625ug m-352Moderaterolling 24-hourAmity40.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-80PM25_RH3515.125ug m-351Moderaterolling 24-hourCalifornia-Brownsville40.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.75PM25_RH3514.75ug m-349Goodrolling 24-hourUniontown40.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.5PM25_RH3514.5ug m-349Goodrolling 24-hourFallingwater40.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040-79.25PM25_RH3513.9375ug m-352Moderaterolling 24-hourLaurel Hill State Park40.0-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.5PM25_RH3522.5ug m-355Moderaterolling 24-hourAvella40.25-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80.25PM25_RH3519ug m-354Moderaterolling 24-hourCanonsburg40.25-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-80PM25_RH3516.5ug m-353Moderaterolling 24-hourBethel Park40.25-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.75PM25_RH3517ug m-352Moderaterolling 24-hourIrwin40.25-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.5PM25_RH3517.5625ug m-352Moderaterolling 24-hourGreensburg40.25-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.25-79.25PM25_RH3516.5ug m-352Moderaterolling 24-hourIdlewild40.25-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.5PM25_RH3521.4375ug m-356Moderaterolling 24-hourRaccoon Creek State Park40.5-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80.25PM25_RH3517.9375ug m-354Moderaterolling 24-hourPittsburgh International Airport40.5-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-80PM25_RH3517.5625ug m-353Moderaterolling 24-hourPittsburgh40.5-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.75PM25_RH3517.25ug m-352Moderaterolling 24-hourPenn Hills40.5-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.5PM25_RH3516.375ug m-352Moderaterolling 24-hourSaltsburg40.5-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.5-79.25PM25_RH3516.375ug m-352Moderaterolling 24-hourBlairsville40.5-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.5PM25_RH3518.4375ug m-356Moderaterolling 24-hourOhioville40.75-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80.25PM25_RH3517ug m-354Moderaterolling 24-hourBeaver Falls40.75-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-80PM25_RH3517.0625ug m-353Moderaterolling 24-hourButler40.75-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.75PM25_RH3515.625ug m-352Moderaterolling 24-hourSaxonburg40.75-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.5PM25_RH3515.25ug m-352Moderaterolling 24-hourKittanning40.75-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00040.75-79.25PM25_RH3515.5ug m-352Moderaterolling 24-hourElderton40.75-79.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.5PM25_RH3515.6875ug m-354Moderaterolling 24-hour41.0-80.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80.25PM25_RH3515.6875ug m-353Moderaterolling 24-hourNew Castle41.0-80.252026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-80PM25_RH3516.3125ug m-352Moderaterolling 24-hourSlippery Rock41.0-80.02026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.75PM25_RH3514.9375ug m-352Moderaterolling 24-hour41.0-79.752026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.5PM25_RH3514.0625ug m-352Moderaterolling 24-hour41.0-79.52026-10-10 2026-10-12T06:30:00.0002026-10-12T02:30:00.00041-79.25PM25_RH3513.0625ug m-352Moderaterolling 24-hour41.0-79.252026-10-10