EPA · subbasin 08080103 · discharge permits by parameter
Silver, total [as Ag] in subbasin 08080103
- 6Permits carrying a limit
- 0With a recorded exceedance
- 4,111Nationwide
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 08080103 carry a numeric limit on Silver, total [as Ag], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 4,111 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
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| ST MARTINVILLE CITY OF - STP | LA0040941 | ST. MARTINVILLE | LA | Publicly owned treatment works | Major | CYPRESS ISLAND COULEE |
Other pollutants in subbasin 08080103
- Arsenic, total [as As] 9
- Beryllium, total [as Be] 3
- Cadmium, total [as Cd] 10
- Chromium, total [as Cr] 8
- Copper, total [as Cu] 18
- Iron, total [as Fe] 6
- Lead, total [as Pb] 33
- Thallium, total [as Tl] 3
- Molybdenum, total [as Mo] 3
- Nickel, total [as Ni] 20
- Zinc, total [as Zn] 30
- Antimony, total [as Sb] 4
- Aluminum, total [as Al] 5
- Selenium, total [as Se] 10
- Oil and grease 18
- Misc. free oil in Western GOM, OCS 15
- Drilling fluid, end of well, 96-hr LC50 10
- Drilling fluid, toxicity 10
- Well fluids, oil & grease 15
- Whole effluent toxicity 15
Silver, total [as Ag] nationwide · Subbasin 08080103, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 08080103 with limits on the pollutant parameter Silver, total [as Ag]. It lists 6 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.