EPA · Montana · discharge permits by parameter
Sulfate in Montana
- 6Permits carrying a limit
- 0With a recorded exceedance
- 337Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Montana permits that carry one for Sulfate: 6 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 337 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 |
|---|---|---|---|---|---|
| WESTERN ENERGY CO - ROSEBUD MINE | MT0023965 | COLSTRIP | Major | SEVERAL STREAMS AND CREEKS |
Other pollutants in Montana
- Coliform, fecal general 42
- Cyanide, total recoverable 3
- Precipitation volume 5
- BOD, carbonaceous [5 day, 20 C] 10
- BOD, carb-5 day, 20 deg C, percent removal 3
- Carbonaceous BOD, 5 day, 20 deg C filtrd 3
- BOD, carbonaceous, percent removal 8
- BOD, 5-day, percent removal 118
- Solids, suspended percent removal 97
- Chemical Oxygen Demand [COD] 63
- Duration of discharge 60
- Xylene [mix of m+o+p] 6
- Radiation, gross alpha 3
- Flow, total 16
- Oil and grease visual 190
- Outfall observation,visual, y/n response 57
- Water level at sample collection time 91
- Report due [yrmoda] 29
- Monitoring well level from the surface 14
- Pass/Fail Static 48Hr Acute Ceriodaphnia dubia 12
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