EPA · Montana · discharge permits by parameter
Radiation, gross alpha in Montana
- 3Permits carrying a limit
- 0With a recorded exceedance
- 15Nationwide
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 Radiation, gross alpha: 3 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 15 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 |
|---|---|---|---|---|---|
| RC RESOURCES- ROCK CREEK MINE | MT0030287 | NOXON | Minor | CLARK FORK RIVER, ROCK CREEK | |
| FIDELITY - TONGUE RIVER PROJECT WTF | MT0030724 | DECKER | Minor | TONGUE RIVER | |
| SUMMIT GAS RESOURCES, INC. | MT0030660 | DECKER | Minor | TONGUE RIVER |
Other pollutants in Montana
- 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
- Sulfate 6
- Duration of discharge 60
- Xylene [mix of m+o+p] 6
- 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
- LC50 Static 48Hr Acute Pimephales promelas 4
- Pass/Fail Static 96 Hr Acute Pimephales Promelas 3
- Pass/Fail Static Renewal 48Hr Acute Ceriodaphnia dubia 39
Radiation, gross alpha nationwide
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