EPA · subbasin 05050002 · discharge permits by parameter
Copper, total [as Cu] in subbasin 05050002
- 6Permits carrying a limit
- 3With a recorded exceedance
- 8,648Nationwide
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.
6 of the permits in subbasin 05050002 carry a numeric limit on Copper, total [as Cu], and 3 of those have a recorded exceedance. Nationwide the same parameter appears in 8,648 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 05050002
- Nitrogen, Kjeldahl, total [as N] 4
- Cyanide, weak acid, dissociable 4
- Hardness, total [as CaCO3] 7
- Sulfate, total [as SO4] 12
- Iron, total recoverable 11
- Selenium, total recoverable 13
- Arsenic, total [as As] 4
- Cadmium, total [as Cd] 3
- Chromium, hexavalent [as Cr] 4
- Chromium, total [as Cr] 3
- Iron, total [as Fe] 20
- Lead, total [as Pb] 5
- Manganese, total [as Mn] 14
- Nickel, total [as Ni] 5
- Nickel, total recoverable 4
- Silver, total [as Ag] 3
- Silver total recoverable 4
- Zinc, total [as Zn] 5
- Zinc, total recoverable 13
- Aluminum, total recoverable 5
Copper, total [as Cu] nationwide · Subbasin 05050002, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 05050002 with limits on Copper, total [as Cu]. It lists 6 permits in this watershed with a limit on this parameter and 8 permits in this watershed with a recorded violation of this parameter.