EPA · Mississippi · discharge permits by parameter

Cyanide, free [amenable to chlorination] in Mississippi

• 5Permits carrying a limit
• 5With a recorded exceedance
• 511Nationwide

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, free [amenable to chlorination]: 5 permits, of which 5 have a recorded exceedance. Nationwide the same parameter appears in 511 permits. Each row below is one permit, and it opens the agency’s own record for that permit.

Permits

Other pollutants in Mississippi

• 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, total [as CN] 53
• 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
• Lead, total [as Pb] 4

Cyanide, free [amenable to chlorination] nationwide

What this page shows

This page covers Clean Water Act discharge permits in MS with limits on the pollutant parameter Cyanide, free [amenable to chlorination]. It lists 5 permits in MS with a limit on this parameter and 9 permits in MS with a recorded violation of this parameter.