EPA · discharge permits by watershed
Upper Ashley River (subwatershed 030502010602)
- 36Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in South Carolina. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| BEECH HILL 8 DIST GROWTH FEEDER MAIN PHASE 2 | SCR10ZDBW | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| BEECH HILL STORAGE | SCR10ZB0Z | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| BEECH HILL STORAGE | SCR10ZCTJ | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| BEECH HILL WEST FKA ENCLAVE AT LEGEND OAKS | SCR10ZEGT | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| CANAAN UMC SANCTUARY | SCR10ZGGG | RIDGEVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| CLAYFIELD TRAIL WEST PHASE 2 | SCR10ZG27 | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| DORCHESTER RD OPEN STORAGE | SCR10Z9SV | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| DORCHESTER ROAD DEVELOPMENT | SCR10ZL9X | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| DSD2 NEW PONDS ELEMENTARY SCHOOL | SCR10ZH5T | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| HAWTHORNE AT SUMMERVILLE | SCR10Z8XP | DORCHESTER | SC | Construction stormwater | Minor | Upper Ashley River |
| HIGHWAY 61 DISTRIBUTION MAIN | SCR10ZF12 | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZON PHASE 5 | SCR10ZHUJ | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZONS (MAGNOLIA LAKES/SUMMER LAKES) PHASE 6 | SCR10ZENV | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZONS MAGNOLIA LAKES CENTRAL AMENITY | SCR10ZC0Y | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZONS MAGNOLIA LAKES SUMMER LAKES PHASE 7 | SCR10ZGKT | DORCHESTER | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZONS MAGNOLIA LAKES SUMMER LAKES PHASE 8 | SCR10ZHQJ | DORCHESTER | SC | Construction stormwater | Minor | Upper Ashley River |
| HORIZONS PHASE 12 | SCR10ZL6L | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| LENNAR CAROLINAS LLC/SUMMERS CORNER MINE | SCG731497 | (CITY NOT PROVIDED) | SC | Minor | Upper Ashley River | |
| LIMEHOUSE PHASE 4 | SCR10Z9VG | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| MAGNOLIA LAKES (HORIZONS) PHASE 3 | SCR10ZACM | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| MAGNOLIA LAKES (HORIZONS) PHASE 4 | SCR10ZBEC | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| OAKBROOK LIBRARY | SCR10ZC77 | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| PERRY B MASS GRADING PLAN | SCR10AH92 | (UNKNOWN CITY) | SC | Construction stormwater | Minor | Upper Ashley River |
| PIN OAKS TOWNHOMES | SCR10ZDTB | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| PROJECT MESA - SUMMER'S CORNER | SCR10ZJ5A | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SAND HILL ELEMENTARY SCHOOL ADDITION | SCR10ZGAA | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SAND HILL ELEMENTARY SCHOOL PORTABLES | SCR10ZG1A | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SHEWMAKER AMENITY CENTER | SCR10ZHS1 | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SHEWMAKER PHASE 1 | SCR10ZD6Y | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| SHEWMAKER PHASE 2 | SCR10ZH9S | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| SHEWMAKER PHASE 3 | SCR10ZJG4 | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SUMMERS CORNER PUBLIX SUPER MARKET | SCR10ZJ5P | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| SWAN DRIVE KAYAK LAUNCH | SCR10ZCU3 | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |
| SWEETGRASS PHASE 4 | SCR10ZETQ | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| TEAL ON THE ASHLEY TOWNHOMES | SCR10ZCP1 | NA | SC | Construction stormwater | Minor | Upper Ashley River |
| THE PONDS PHASE 9 | SCR10ZETZ | SUMMERVILLE | SC | Construction stormwater | Minor | Upper Ashley River |