EPA · subbasin 05030101 · discharge permits by parameter
Selenium, total [as Se] in subbasin 05030101
- 7Permits carrying a limit
- 2With a recorded exceedance
- 3,999Nationwide
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.
7 of the permits in subbasin 05030101 carry a numeric limit on Selenium, total [as Se], and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 3,999 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 05030101
- Zinc in bottom deposits [dry wgt] 6
- Zinc, total recoverable 34
- Antimony, total [as Sb] 3
- Aluminum, total recoverable 20
- Aluminum, total [as Al] 77
- Aluminum, dissolved [as Al] 4
- Cadmium, total recoverable 19
- Lead, total recoverable 34
- Chromium, total recoverable 14
- Copper, total recoverable 34
- Selenium, dry weight 7
- Chromium, hexavalent dissolved [as Cr] 9
- Oil & grease severity 5
- Turbidity [severity] 32
- Manganese, total recoverable 4
- Benzene, ethylbenzene, toluene, xylene combination 4
- Coliform, fecal MF, MFC broth, 44.5 C 3
- E. coli, MTEC-MF 33
- Dichlorobromomethane 3
- Bromoform 3
Selenium, total [as Se] nationwide · Subbasin 05030101, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 05030101 with limits on Selenium, total [as Se]. In this watershed, 7 permits have a limit on this parameter and 7 permits have a recorded violation of this parameter.