EPA · South Dakota · discharge permits by parameter
Cyanide, weak acid, dissociable in South Dakota
- 19Permits carrying a limit
- 1With a recorded exceedance
- 302Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the South Dakota permits that carry one for Cyanide, weak acid, dissociable: 19 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 302 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 |
|---|---|---|---|---|---|
| WHARF RESOURCES (USA), INC. | SD0025852 | LEAD | Industrial stormwater | Major | SPEARFISH CREEK |
Other pollutants in South Dakota
- Solids, total suspended 298
- Oil and grease, hexane extr method 44
- Oil & Grease 42
- Nitrogen, total [as N] 52
- Nitrogen, ammonia total [as N] 229
- Nitrogen, nitrite total [as N] 8
- Nitrogen, nitrate total [as N] 41
- Nitrogen, Kjeldahl, total [as N] 13
- Nitrite + Nitrate total [as N] 3
- Phosphorus, total [as P] 67
- Cyanide, total [as CN] 42
- Hardness, total [as CaCO3] 26
- Sodium adsorption ratio 8
- Chloride [as Cl] 11
- Sulfate, total [as SO4] 22
- Fluoride, total [as F] 13
- Arsenic, total recoverable 23
- Selenium, total recoverable 24
- Thallium, total recoverable 8
- Beryllium, total recoverable [as Be] 8
Cyanide, weak acid, dissociable nationwide
What this page shows
This page covers Clean Water Act discharge permits in SD with limits on the pollutant parameter Cyanide, weak acid, dissociable. It lists 19 permits in SD with a limit on this parameter and 8 permits in SD with a recorded violation of this parameter.