areasqftarea of polygonsquare feet pervpindindicates area meeting criteria for pervious pavementNA groofindindicates area meeting criteria for green roofNA discindindicates area meeting criteria for disconnecting the downspout without any additional retentionNA bldgrgindindicates area meeting criteria for installing a rain garden downstream of a buildingNA surfrgindindicates area meeting criteria for installing a rain garden downstream of impervious cover at gradeNA objectidUnique identify used in data processingNA raingardindicates area meeting criteria for installing a rain gardenNA maxrgupimpindicates the upstream impervious surface that produces the most retention of runoffNA lunewindicates the existing land use typenative pinnewAllegheny County property identifier, modified as described in the documentationnative usecodeAllegheny County use codenative reducedgalestimated stormwater runoff reduced for design storm described in supplementation informationgallons cecost effectiveness including only the installed cost$/gallon raingredestimated stormwater runoff reduced by raingarden for design storm described in supplementation informationgallons raingcerain garden cost effectiveness including only the installed cost$/gallon bldgrgoppestimated opportunity cost for forgoing open space in lieu of a raingarden$ surfrgoppestimated opportunity cost for forgoing open space in lieu of a raingarden$ pervpredestimated stormwater runoff reduced by pervious pavement for design storm described in supplementation informationgallons pervpcepervious pavement cost effectiveness including only the installed cost$/gallon groofredestimated stormwater runoff reduced by green roof for design storm described in supplementation informationgallons groofcegreen roof cost effectiveness including only the installed cost$/gallon disconredestimated stormwater runoff reduced by disconnecting downspouts for design storm described in supplementation informationgallons disconcedownspout disconnect cost effectiveness including only the installed cost$/gallon blgdrgredestimated stormwater runoff reduced by raingarden receiving runoff from building for design storm described in supplementation informationgallons bldgrdcerain garden from building cost effectiveness including only the installed cost$/gallon surfrgredestimated stormwater runoff reduced by raingarden receiving runoff from surface at grade for design storm described in supplementation informationgallons surfrgcerain garden from surface at grade effectiveness including only the installed cost$/gallon sqft_perpavdrainage area of pervious pavementsquare feet sqft_groofsdrainage area of green roofssquare feet sqft_discondrainage area of downspout disconnect without additional downstream retentionsquare feet sqft_bldgrgdrainage area of rain gardens collecting from upstream buildingssquare feet sqft_surfrgdrainage area of rain gardens collecting from upstream cover at gradesquare feet