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City
Major Watersheds - Regional
City of Philadelphia —
Polygon feature class representing major watersheds in Philadelphia. Data was developed originally from either USGS and the 2004 Sanborn DEM (digital elevation model)... -
City
PWD Stormwater Billing Parcels
City of Philadelphia —
The primary purpose of PWD_PARCEL layer is to calculate parcel-based stormwater charges for PWD customers under the new parcel-based stormwater billing program. The...