EPA · subbasin 05120201 · discharge permits by parameter
Silver total recoverable in subbasin 05120201
- 11Permits carrying a limit
- 1With a recorded exceedance
- 1,978Nationwide
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.
11 of the permits in subbasin 05120201 carry a numeric limit on Silver total recoverable, and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 1,978 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 05120201
- Cyanide, free [as free] 7
- Cyanide, total [as CN] 16
- Cyanide, free [amenable to chlorination] 8
- Hardness, total [as CaCO3] 4
- Chloride [as Cl] 10
- Sulfate, total [as SO4] 8
- Fluoride, total [as F] 4
- Arsenic, total recoverable 3
- Iron, total recoverable 18
- Nickel, total recoverable 17
- Zinc, total recoverable 27
- Aluminum, total recoverable 5
- Cadmium, total recoverable 19
- Lead, total recoverable 35
- Chromium, total recoverable 17
- Copper, total recoverable 21
- Benzene, ethylbenzene, toluene, xylene combination 6
- Benzene 28
- Oxidants, total residual 5
- Tetrachloroethylene 3
Silver total recoverable nationwide · Subbasin 05120201, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 05120201 with limits on the pollutant parameter Silver total recoverable. It lists 11 permits in this watershed with a limit on this parameter and 5 permits in this watershed with a recorded violation of this parameter.