EPA · South Dakota · discharge permits by parameter
Cyanide, total [as CN] in South Dakota
- 42Permits carrying a limit
- 1With a recorded exceedance
- 2,531Nationwide
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, total [as CN]: 42 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 2,531 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
Other pollutants in South Dakota
- 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, weak acid, dissociable 19
- 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
- Arsenic, total [as As] 8
Cyanide, total [as CN] nationwide
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