Special districts
84 on this hub. Page 1 of 3. The seat is $5 a year for Allegheny County.
- Aleppo Township Authority · Sewerage and water supply
- Allegheny County Airport Authority · Air transportation
- Allegheny County Higher Education Building Authority · Education
- Allegheny County Hospital Development Authority · Hospitals
- Allegheny County Housing Authority · Housing and community development
- Allegheny County Industrial Development Authority · Industrial development
- Allegheny County Port Authority · Public mass transit utility
- Allegheny County Residential Finance Authority · Housing and community development
- Allegheny County Sanitary Authority · Sewerage
- Allegheny Valley Joint Sewage Authority · Sewerage
- Authority For Improvement In Municipalities · Other multi-function districts
- Avonworth Municipal (Recreation) Authority · Parks and recreation
- Bell Acres Borough Municipal (Sewer) Authority · Sewerage
- Bethel Park Borough Municipal Authority · Other multi-function districts
- Borough Of Baldwin Stormwater Authority · Sewerage
- Braddock Borough Water Authority · Water supply utility
- Bridgeville Borough Parking Authority · Parking facilities
- Chartiers Valley District Flood Control Authority · Flood control
- Chartiers Valley Industrial And Commercial Development Authority · Industrial development
- Clairton Municipal Authority · Sewerage
- Coraopolis Water And Sewer Authority · Sewerage and water supply
- Deer Creek Drainage Basin Authority · Sewerage
- Dormont Borough Stormwater Authority · Sewerage
- Duquesne City Redevelopment Authority · Industrial development
- East Liberty Trid Revitalization Authority (Eltrid) · Other single function districts
- Edgeworth Borough Municipal (Water) Authority · Water supply utility
- Elizabeth Borough Municipal (Sewer) Authority · Sewerage
- Fawn Township Sewer Authority · Sewerage
- Fawn-Frazer Joint Water Authority · Water supply utility
- Findlay Township Municipal Authority · Sewerage and water supply
- Fox Chapel (Water) Authority · Water supply utility
- Fox Chapel Library Authority · Libraries
- Fox Chapel Sanitary Authority · Sewerage
- Girtys Run Joint Sewer Authority · Sewerage
- Hampton Shaler Water Authority · Water supply utility
- Harmar Township Municipal (Water) Authority · Water supply utility
- Harrison Township Water Authority · Water supply utility
- Leet Township Municipal Authority · Sewerage
- Leetsdale Borough Municipal (Sewer) Authority · Sewerage
- Marshall Township Municipal Sanitary Authority · Sewerage