EPA · Mississippi · discharge permits by parameter
Cyanide, total [as CN] in Mississippi
- 53Permits carrying a limit
- 14With a recorded exceedance
- 2,531Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Mississippi permits that carry one for Cyanide, total [as CN]: 53 permits, of which 14 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 Mississippi
- Solids, total suspended 1,286
- Solids, settleable 4
- Oil and grease, hexane extr method 16
- Oil & Grease 308
- Nitrogen, total [as N] 353
- Nitrogen, ammonia total [as N] 560
- Nitrogen, Kjeldahl, total [as N] 51
- Nitrite + Nitrate total [as N] 30
- Phosphorus, total [as P] 356
- Carbon, tot organic [TOC] 6
- Cyanide, free [amenable to chlorination] 5
- Sulfide, total [as S] 4
- Hardness, total [as CaCO3] 4
- Fluoride, total [as F] 3
- Arsenic, total recoverable 17
- Iron, total recoverable 37
- Selenium, total recoverable 3
- Chromium, hexavalent [as Cr] 5
- Chromium, total [as Cr] 3
- Iron, total [as Fe] 4
Cyanide, total [as CN] nationwide
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