EPA · subbasin 10090101 · discharge permits by parameter
Sodium adsorption ratio in subbasin 10090101
- 7Permits carrying a limit
- 2With a recorded exceedance
- 252Nationwide
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.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| DECKER COAL CO (WEST MINE) | MT0000892 | DECKER | MT | Major | TONGUE RIVER RESERVOIR | |
| DECKER COAL CO (EAST MINE) | MT0024210 | DECKER | MT | Major | TONGUE RIVER RESERVOIR |
Other pollutants in subbasin 10090101
- Temperature, water deg. centigrade 5
- Temperature, water deg. fahrenheit 3
- Flow rate 3
- Specific conductance 12
- BOD, 5-day, 20 deg. C 9
- pH 28
- Solids, total suspended 23
- Solids, settleable 3
- Oil and grease, hexane extr method 4
- Nitrogen, total [as N] 5
- Nitrogen, ammonia total [as N] 8
- Nitrogen, Kjeldahl, total [as N] 6
- Nitrite + Nitrate total [as N] 7
- Phosphorus, total [as P] 6
- Carbon, tot organic [TOC] 4
- Cyanide, total [as CN] 4
- Calcium, total recoverable 4
- Magnesium, total recoverable 4
- Sodium, total recoverable 4
- Sulfate, total [as SO4] 8
Sodium adsorption ratio nationwide · Subbasin 10090101, every permit