This dataset shows the point locations of dams in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal (http://openac.alcogis.opendata.arcgis.com/)....

This dataset shows the roads owned by Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny County’s GIS data portal (http://openac.alcogis.opendata.arcgis.com/). The full...

Air quality data is collected from the Allegheny County Health Department monitors throughout the county. This data must be verified by qualified individuals before it can be considered official. The following data is unverified. This means that any electrical disruption or equipment malfunction can report erroneous...

All master plumbers must be registered with the Allegheny County Health Department. Only Registered Master Plumbers who possess a current plumbing license or owner/occupant of an existing single family dwelling may apply for a plumbing permit. Plumbing permits are required to construct, enlarge, alter, repair, move,...

The Land Cover dataset demarcates 14 land cover types by area; such as Residential, Commercial, Industrial, Forest, Agriculture, etc. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal (http://www.wprdc.org), this dataset is harvested on a weekly basis from Allegheny...

City of Pittsburgh has transitioned to a new 311 system February 4, 2025 - this is the data from the new system. This data set shows 311 service requests in the City of Pittsburgh. This data is collected from the request intake software used by the 311 Response Center in the Department of Innovation & Performance....

Lenten Fish Fry records for the Greater Pittsburgh region. Data is collected before and during the Lenten fish fry season each year by Code for Pittsburgh. Data is sourced from news outlets, social media, and public requests.

This dataset shows the locations of farmers markets in Allegheny County. The full metadata record for this dataset can also be found on Allegheny County’s GIS portal. You can access the metadata record and other resources on the GIS portal by clicking on the “Explore” button (and choosing the “Go to resource”...

This dataset includes Pennsylvania Unified Certification Program (PA UCP) Firms certified as Airport Concessionaire Disadvantaged Business Enterprises (ACDBE)/Disadvantage Business Enterprises (DBEs) by the Department of Equity and Inclusion. It does not include all PA UCP certified businesses in Allegheny County. A...

Real Property parcel characteristics for Allegheny County, PA. Includes information pertaining to land, values, sales, abatements, and building characteristics (if residential) by parcel. Disclaimer: Parcel information is provided from the Office of Property Assessments in Allegheny County. Content and availability...

UPDATE: In March of 2026, we upgraded this dataset to a new data feed, resulting in a few improvements. 1) The PLI violations table had previously had some duplication in the inspections/violations columns. Now, for each casefile_number, there is a clean separation of rows with inspections information and rows with...

We've re-established an Inspections feed (see new table below); we are still working to restore the other feeds for this dataset. Facilities located within Allegheny County that produce, distribute and sell food products are subject to mandatory, routine inspection by one of the health department's staff of...

Pittsburgh 2010 Census Tracts

This dataset contains street centerlines for vehicular and foot traffic in Allegheny County. Street Centerlines are classified as Primary Road, Secondary Road, Unpaved Road, Limited Access Road, Connecting Road, Jeep Trail, Walkway, Stairway, Alleyway and Unknown. A Primary Road is a street paved with either...

Overview This dataset contains all DOMI Street Closure Permit data in the Computronix (CX) system from the date of its adoption (in May 2020) until the present. The data in each record can be used to determine when street closures are occurring, who is requesting these closures, why the closure is being requested,...

DPW Park Maintenance Divisions This dataset was previously obtained and regularly updated from the City of Pittsburgh's GIS server. It is no longer a listed dataset, so we have stopped updating it.

Pittsburgh Uptown IPOD Overlay Zoning District. This dataset was previously obtained and regularly updated from the City of Pittsburgh's GIS server. It is no longer a listed dataset, so we have stopped updating it.

Tax Increment Financing (TIF) outline parcels for Allegheny County, PA. TIF closing books contain all necessary documentation related to a TIF in order to close on the financing. TIF/LERTA evaluations include information regarding current TIFs/LERTAs, as well as limited tax information related to each TIF/LERTA.

This dataset shows the greenways in Allegheny County. This dataset is harvested on a weekly basis from Allegheny County's GIS data portal. Department: Geographic Information Systems Group; Department of Information Technology

COVID-19 Vaccination data as reported by the County's health department. On May 19, 2023, with the rescinding of the COVID-19 public health emergency, changes in data and reporting mechanisms prompted a change in the municipal counts. Data attributes listed as 'Archive Only' within the below description are...