EPA · Louisiana · discharge permits by parameter
Magnesium, total [as Mg] in Louisiana
- 13Permits carrying a limit
- 0With a recorded exceedance
- 567Nationwide
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 Magnesium, total [as Mg]: 13 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 567 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 |
| MANDEVILLE, CITY OF | LA0038288 | MANDEVILLE | Publicly owned treatment works | Major | BAYOU CHINCHUBA |
| BROUSSARD CITY OF - COTE GELEE WETLAND WASTEWATER ASSIMILATION PROJECT | LA0020613 | BROUSSARD | Publicly owned treatment works | Major | BAYOU TORTUE-VERMILION RIVER |
| THIBODAUX, CITY OF- WASTEWATER TREATMENT FACILITY | LA0032948 | THIBODAUX | Publicly owned treatment works | Major | PHILLIPS CANAL/TERREBONNE |
| ST. CHARLES PARISH COUNCIL - LULING OXIDATION POND | LA0032131 | LULING | Publicly owned treatment works | Major | GEORGE COUSIN CANAL |
| BREAUX BRIDGE, CITY OF | LA0033014 | BREAUX BRIDGE | Publicly owned treatment works | Major | RUTH CANAL |
| CHEMICAL WASTE MANAGEMENT, INC | LA0054828 | CARLYSS | Major | SEG 031001 BAYOU CHOUPIQUE |
Other pollutants in Louisiana
- Nitrogen, nitrate total [as N] 11
- Nitrogen, Kjeldahl, total [as N] 8
- Nitrite + Nitrate total [as N] 35
- Phosphorus, total [as P] 567
- Phosphorus, dissolved 4
- Carbon, tot organic [TOC] 532
- Cyanide, total [as CN] 50
- Sulfide, total [as S] 19
- Hardness, total [as CaCO3] 3
- Calcium, total [as Ca] 5
- Chloride [as Cl] 99
- Sulfate, total [as SO4] 47
- Fluoride, total [as F] 6
- Iron, total recoverable 35
- Arsenic, total [as As] 77
- Beryllium, total [as Be] 31
- Cadmium, total [as Cd] 91
- Chromium, hexavalent [as Cr] 31
- Chromium, total [as Cr] 130
- Cobalt, total [as Co] 19
Magnesium, total [as Mg] nationwide
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