EPA · South Carolina · discharge permits by parameter
Number of Events in South Carolina
- 4Permits carrying a limit
- 0With a recorded exceedance
- 782Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the South Carolina permits that carry one for Number of Events: 4 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 782 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| DOMINION ENERGY SOUTH CAROLINA, INC./CANADYS STATION | SC0002020 | WALTERBORO | Major | Skull Branch-Edisto River | |
| DUKE ENERGY CAROLINAS LLC/WS LEE STEAM STATION | SC0002291 | BELTON | Major | Craven Creek-Saluda River |
Other pollutants in South Carolina
- Polychlorinated biphenyls [PCBs] 4
- Hexachlorobenzene 6
- Hexachlorobutadiene 6
- Petrol hydrocarbons, total recoverable 4
- Phenols 9
- Diesel range organics diesel, total, wtr 19
- Flow, in conduit or thru treatment plant 578
- Chlorine, total residual 340
- Chlorine, free available 7
- E. coli 173
- Enterococci 23
- Temp. difference, summer [deg. F] 3
- Temp. difference, winter [deg. F] 3
- Bromide [as Br] 3
- Mercury, total [as Hg] 77
- Length of longest pH excursion 22
- % of time exceeding pH limits 16
- Xylenes [total], dry weight 17
- Coliform, fecal general 81
- p-Cresol 4
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