Watershed Identification
This list is for informational purposes only, and Pennsylvania Code; Title 25; Chapter 93.9a to 93.9z should be consulted to verify information for official purposes.
Other resources:
2016 Integrated Report Viewer
2016 PA Integrated Report
EMaps
WAVE
| Stream | Watershed | Designated Use |
| ARROWMINK | Schuylkill | WWF |
| BROOKE EVANS CREEK | Schuylkill | WWF |
| COBBS CREEK | Cobbs/Darby | WWF |
| CRESHEIM CREEK | Wissahickon | TSF |
| CROSSMANS RUN | Schuylkill | WWF |
| CROW CREEK | Schuylkill | WWF |
| DEEP CREEK | Perkiomen | TSF |
| DIAMOND RUN | Schuylkill | WWF |
| DOE RUN | Perkiomen | TSF |
| DONNY BROOK | Perkiomen | TSF |
| EAST BRANCH INDIAN CREEK | Cobbs/Darby | WWF |
| EAST BRANCH PERKIOMEN CREEK | Perkiomen | TSF |
| FRANKFORD CREEK | Delaware | WWF |
| FURNACE RUN | Manatawny | CWF |
| GLANRAFFAN CREEK | Schuylkill | N/A |
| GOOSE RUN | Manatawny | CWF |
| GOSHENHOPPEN CREEK | Perkiomen (Swamp) | TSF |
| GULLEY RUN | Schuylkill | WWF |
| GULPH CREEK | Schuylkill | WWF |
| HARDINGS RUN | Cobbs/Darby | CWF |
| HARTENSTINE CREEK | Schuylkill (Sanatoga) | WWF |
| HOSENSACK CREEK | Perkiomen | CWF |
| HUNTINGDON VALLEY CREEK | Pennypack | TSF |
| INDIAN CREEK | Schuylkill | WWF |
| INDIAN CREEK (Franconia) | Perkiomen (East Branch) | TSF |
| INDIAN CREEK (Narberth) | Cobbs/Darby | WWF |
| JENKINTOWN CREEK | Tookany/Tacony-Frankford | WWF |
| LANDIS CREEK | Perkiomen (Lodal) | TSF |
| LITTLE NESHAMINY CREEK | Neshaminy | WWF |
| LODAL CREEK | Perkiomen | TSF |
| LORRAINE RUN | Wissahickon | TSF |
| MACOBY CREEK | Perkiomen | TSF |
| MANATAWNY CREEK | Schuylkill | CWF |
| MATSUNK CREEK | Schuylkill | N/A |
| MEADOW BROOK | Pennypack | TSF |
| MIDDLE CREEK | Perkiomen (Swamp) | TSF |
| MILL CREEK | Neshaminy | WWF |
| MILL CREEK (Lower Merion) | Schuylkill | TSF |
| MILL RUN (Cheltenham) | Tookany/Tacony-Frankford | WWF |
| MINE RUN (Audubon) | Perkiomen | TSF |
| MINE RUN (Schwenksville) | Perkiomen | TSF |
| MINGO CREEK | Schuylkill | WWF |
| MINISTER CREEK | Perkiomen (Swamp) | TSF |
| MOLASSES CREEK | Perkiomen | TSF |
| NAYLORS RUN | Cobbs/Darby | WWF |
| PARK CREEK | Neshaminy | WWF |
| PENNYPACK CREEK | Delaware | TSF |
| PERKIOMEN CREEK + UNTS ABOVE GREEN LANE DAM | Schuylkill | TSF |
| PERKIOMEN CREEK BELOW GREEN LANE DAM | Schuylkill | WWF |
| PERKIOMEN CREEK UNTS BELOW GREEN LANE DAM | Schuylkill | TSF |
| PLYMOUTH CREEK | Schuylkill | WWF |
| POQUESSING CREEK | Delaware | WWF |
| POSSUM HOLLOW RUN | Schuylkill | WWF |
| PROPHECY CREEK | Wissahickon | TSF |
| RIDGE VALLEY CREEK | Perkiomen (Unami) | HQ, TSF |
| ROBINHOOD BROOK | Pennypack | TSF |
| ROCKLEDGE BRANCH | Pennypack | TSF |
| ROUND MEADOW RUN | Pennypack | TSF |
| SANATOGA CREEK | Schuylkill | WWF |
| SANDY RUN | Pennypack | TSF |
| SANDY RUN (Upper Dublin) | Wissahickon | TSF |
| SAWMILL RUN (Lower Merion) | Schuylkill | WWF |
| SAWMILL RUN (Norristown) | Schuylkill | WWF |
| SCHLEGEL RUN | Perkiomen (Swamp/Minister) | TSF |
| SCHOOLHOUSE RUN | Perkiomen | TSF |
| SCHUYLKILL RIVER + UNTS IN MONTCO | Delaware | WWF |
| SCHUYLKILL RIVER UNT 00926 (SPRING MILL RUN) | Delaware | CWF |
| SCIOTO CREEK | Perkiomen (Swamp) | TSF |
| SHADY BROOK RUN | Perkiomen (Skippack) | TSF |
| SKIPPACK CREEK | Perkiomen | TSF |
| SOUTHAMPTON CREEK | Pennypack | TSF |
| SPROGLES RUN | Schuylkill | WWF |
| STONY CREEK | Schuylkill | TSF |
| STONY RUN | Perkiomen (Macoby) | TSF |
| SWAMP CREEK | Perkiomen | TSF |
| TACONY CREEK | Delaware | WWF |
| TERWOOD RUN | Pennypack | TSF |
| TINDEY RUN | Schuylkill (Mingo) | WWF |
| TOWAMENCIN CREEK | Perkiomen (Skippack) | TSF |
| TREWELLYN CREEK | Wissahickon | TSF |
| TROUT CREEK | Schuylkill | WWF |
| TROUT RUN | Manatawny | CWF |
| UNAMI CREEK | Perkiomen | HQ, TSF |
| VALLEY CREEK | Schuylkill | EV |
| VAUGHN RUN | Perkiomen (East Branch) | TSF |
| WEST BRANCH INDIAN CREEK | Cobbs/Darby | WWF |
| WEST BRANCH NESHAMINY CREEK | Neshaminy | WWF |
| WEST BRANCH PERKIOMEN CREEK | Perkiomen | CWF |
| WEST BRANCH SKIPPACK CREEK | Perkiomen | TSF |
| WILLOW RUN | Wissahickon | TSF |
| WISSAHICKON CREEK | Schuylkill | TSF |
| ZACHARIAS CREEK | Perkiomen (Skippack) | TSF |