EPA · subbasin 03150106 · discharge permits by parameter

Cyanide, total [as CN] in subbasin 03150106

• 46Permits carrying a limit
• 1With a recorded exceedance
• 2,531Nationwide

A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.

46 of the permits in subbasin 03150106 carry a numeric limit on Cyanide, total [as CN], and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 2,531 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.

Permits

Other pollutants in subbasin 03150106

• pH 259
• Solids, total suspended 237
• Solids, settleable 13
• Oil & Grease 165
• Nitrogen, total [as N] 53
• Nitrogen, ammonia total [as N] 56
• Nitrogen, Kjeldahl, total [as N] 64
• Nitrite + Nitrate total [as N] 62
• Phosphorus, total [as P] 124
• Carbon, tot organic [TOC] 34
• Chloride [as Cl] 3
• Arsenic, total recoverable 31
• Iron, total recoverable 9
• Cadmium, total [as Cd] 15
• Chromium, total [as Cr] 14
• Copper, total [as Cu] 19
• Iron, total [as Fe] 4
• Nickel, total recoverable 30
• Silver total recoverable 58
• Zinc, total [as Zn] 64

Cyanide, total [as CN] nationwide · Subbasin 03150106, every permit

What this page shows

This page covers Clean Water Act discharge permits in watershed 03150106 with limits on Cyanide, total [as CN]. It lists 46 permits in this watershed with a limit on this parameter and 34 permits in this watershed with a recorded violation of this parameter.