| View | ID | |
|---|---|---|
| SR 114 Watershed: Slippery Rock Creek
City/Township Washington Township County Butler State Pennsylvania |
12237 | |
| SR 286 Passive Treatment System Watershed: Aultmans Run
City/Township Center Township County Indiana State Pennsylvania |
12249 | |
| SR 81 - Abandoned Mine Restoration Area Watershed: Slippery Rock Creek
City/Township Washington Township County Butler State Pennsylvania |
12217 | |
| SR 89 Watershed: Slippery Rock Creek
City/Township Washington Township/ Washington County Butler State Pennsylvania |
12229 | |
| SR 96 Watershed: Slippery Rock Creek
City/Township Washington Township County Butler State Pennsylvania |
12231 | |
| Sterrett Watershed: Scrubgrass Creek
City/Township Irwin County Venango State Pennsylvania |
32926 | |
| Stony Creek Diversion Wells Watershed: Stony Creek
City/Township Wiconisco County Lebanon State Pennsylvania |
12501 | |
| Strattanville Phase 2 (BF 445-202.1) Watershed: Mill Creek
City/Township Clarion County Clarion State Pennsylvania |
16829 | |
| Stump Jr. Seep Watershed: Cold Stream
City/Township Rush County Centre State Pennsylvania |
12277 | |
| Sugar Creek Watershed: Sugar Creek
City/Township Brady's Bend County Armstrong State Pennsylvania |
12401 | |
| Sugarcamp City/Township Sykesville/ Sykesville Borough County Jefferson State Pennsylvania |
32949 | |
| Sunbeam Tipple Watershed: Slippery Rock Creek
City/Township Marion County Butler State Pennsylvania |
12239 | |
| Sunfish Pond Buried Limestone System Watershed: Schrader Creek
City/Township Leroy County Bradford State Pennsylvania |
12719 | |
| Swallow Farm Coal Run Watershed: Shade Creek
City/Township Shade Twp County Somerset State Pennsylvania |
12559 | |
| Swamp Area Kettle Creek Watershed: Kettle Creek
City/Township Noyes County Clinton State Pennsylvania |
16845 | |
| Swamp Creek Plant Watershed: East Branch Clarion River
City/Township Jones County Elk State Pennsylvania |
30593 | |
| Swank Watershed: Clearfield Creek
City/Township Dean County Cambria State Pennsylvania |
16903 | |
| Swatara Creek Diversion Wells Watershed: Swatara Creek
City/Township Reilly County Schuylkill State Pennsylvania |
12455 | |
| SX0-D9 Watershed: Six Mile Run
City/Township Broad Top Township County Bedford State Pennsylvania |
32058 | |
| Tangascootack Creek Watershed: Tangascootack Creek
City/Township Bald Eagle County Clinton State Pennsylvania |
32927 |