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1. Integrated List Attaining: Pennsylvania

2018. Office of Water Management, Bureau of Water Supply & Wastewater Management, Water Quality Assessment and Standards Division. This layer shows only attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated format ...

2. Integrated List Non Attaining: Pennsylvania

2018. Office of Water Management, Bureau of Water Supply & Wastewater Management, Water Quality Assessment and Standards Division. This layer shows only non-attaining segments of the Integrated List. The Streams Integrated List represents stream assessments in an integrated for...

3. Stormwater 167: Pennsylvania

2018. Pennsylvania Department of Environmental Protection. This shapefile represents the polygon locations and data for DEP designated stormwater management watersheds.

4. Total Maximum Daily Load (TMDL): Pennsylvania

2018. Pennsylvania Department of Environmental Protection. The Clean Water Act Section 303(d) establishes the Total Maximum Daily Load (TMDL) program. The purpose of the TMDL program is to identify sources ...

5. FIRM Floodplains and Flood Hazard Zones: Indiana

2017. Indiana Department of Natural Resources. This polygon layer represents floodplains created from FEMA Flood Rate Insurance Maps (FIRM). The layer is symbolized to show the following flood h...

6. Hydrology, Jasper Ridge Biological Preserve, 2017

2017. Jasper Ridge Biological Preserve (Agency). This polygon shapefile represents hydrological features, including streams and drainage, in the San Francisquito Creek watershed, located in the Ja... Jasper Ridge Biological Preserve (Agency).

7. National Flood Hazard Layer: Berks County, Pennsylvania

2017. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

8. National Flood Hazard Layer: Bucks County, Pennsylvania

2017. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

9. National Flood Hazard Layer: Centre County, Pennsylvania

2017. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...

10. National Flood Hazard Layer: Delaware County, Pennsylvania

2017. The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate Map (FIRM) databases published by the Federal Emergency Managemen...