EPA · subbasin 03050201 · discharge permits by parameter
% of time exceeding pH limits in subbasin 03050201
- 4Permits carrying a limit
- 2With a recorded exceedance
- 26Nationwide
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.
4 of the permits in subbasin 03050201 carry a numeric limit on % of time exceeding pH limits, and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 26 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PIGMENTS SERVICES INC | SC0003441 | GOOSE CREEK | SC | Major | Upper Cooper River | |
| INEOS US CHEMICALS COMPANY | SC0028584 | WANDO | SC | Major | Upper Cooper River | |
| CELANESE POLYMER PRODUCTS, LLC/COOPER RIVER SITE | SC0026506 | MONCKS CORNER | SC | Major | Cooper River | |
| DUPONT COOPER RIVER PLANT | SC0048950 | MONCKS CORNER | SC | Major | Cooper River |
Other pollutants in subbasin 03050201
- Trichloroethylene 3
- Hexachlorobenzene 3
- Hexachlorobutadiene 3
- Diesel range organics diesel, total, wtr 3
- Flow, in conduit or thru treatment plant 42
- Chlorine, total residual 20
- E. coli 5
- Enterococci 11
- Mercury, total [as Hg] 8
- Length of longest pH excursion 6
- Coliform, fecal general 4
- 1,3-Dichloropropene 3
- 3,4-Benzofluoranthene 3
- BOD, carbonaceous [5 day, 20 C] 9
- BOD, 5-day, percent removal 3
- Solids, suspended percent removal 8
- Carbonaceous oxygen demand, % removal 5
- Chloroethane 3
- LC50 Static 48Hr Acute Ceriodaphnia dubia 6
- LC50 Static 48Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 3
% of time exceeding pH limits nationwide · Subbasin 03050201, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 03050201 with limits on the parameter % of time exceeding pH limits. In this watershed, 4 permits have a limit on this parameter and 6 permits have a recorded violation of this parameter.