EPA · Louisiana · discharge permits by parameter
Silver, total [as Ag] in Louisiana
- 53Permits carrying a limit
- 1With a recorded exceedance
- 4,111Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Louisiana permits that carry one for Silver, total [as Ag]: 53 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 4,111 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| ST MARTINVILLE CITY OF - STP | LA0040941 | ST. MARTINVILLE | Publicly owned treatment works | Major | CYPRESS ISLAND COULEE |
Other pollutants in Louisiana
- Chromium, hexavalent [as Cr] 31
- Chromium, total [as Cr] 130
- Cobalt, total [as Co] 19
- Copper, total [as Cu] 207
- Iron, total [as Fe] 61
- Lead, total [as Pb] 334
- Manganese, total [as Mn] 3
- Thallium, total [as Tl] 43
- Molybdenum, total [as Mo] 13
- Nickel, total [as Ni] 120
- Vanadium, total [as V] 4
- Zinc, total [as Zn] 266
- Antimony, total [as Sb] 34
- Tin, total [as Sn] 17
- Aluminum, total recoverable 8
- Aluminum, total [as Al] 42
- Selenium, total [as Se] 63
- Titanium, total [as Ti] 4
- Debris, floating [severity] 3
- Oil and grease 283
Silver, total [as Ag] nationwide
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