Basin Outlines Map: Allegheny County, Pennsylvania
County of Allegheny, PA. This basins dataset was created to initiate regional watershed approaches with respect to sewer rehabilitation. If viewing this description on the ...
Dam Locations: Allegheny County, Pennsylvania
County of Allegheny, PA. This dataset shows the point locations of dams in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center s ...
Hydrology Areas: Allegheny County, Pennsylvania
County of Allegheny, PA. The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage cana...
Hydrology Lines: Allegheny County, Pennsylvania
County of Allegheny, PA. The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage cana...
Major Rivers: Allegheny County, Pennsylvania
County of Allegheny, PA. This dataset contains locations of major rivers that flow through Allegheny County. These shapes have been taken from the Hydrology dataset. The Oh...
