EPA · subbasin 17010204 · discharge permits by parameter
Nitrite + Nitrate total [as N] in subbasin 17010204
- 20Permits carrying a limit
- 0With a recorded exceedance
- 7,134Nationwide
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.
20 of the permits in subbasin 17010204 carry a numeric limit on Nitrite + Nitrate total [as N], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 7,134 permits. A permit carrying several parameters is counted under each of them, so the parameter counts for one subbasin add up to more permits than it holds. The other parameters named in this subbasin are listed below.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| FRENCHTOWN MILL SITE WWTS | MT0000035 | MISSOULA | MT | Major | CLARK FORK RIVER |
Other pollutants in subbasin 17010204
- Flow rate 10
- Flow rate 4
- Specific conductance 6
- Oxygen, dissolved [DO] 4
- BOD, 5-day, 20 deg. C 9
- pH 10
- Solids, total suspended 21
- Nitrogen, total [as N] 13
- Nitrogen, ammonia total [as N] 11
- Nitrogen, Kjeldahl, total [as N] 12
- Phosphorus, total [as P] 12
- Chloride [as Cl] 5
- Arsenic, total recoverable 3
- Cadmium, total recoverable 3
- Lead, total recoverable 3
- Copper, total recoverable 5
- E. coli, MTEC-MF 6
- Chlorine, total residual 3
- Solids, total dissolved [TDS] 3
- Solids, suspended percent removal 3
Nitrite + Nitrate total [as N] nationwide · Subbasin 17010204, every permit
What this page shows
This page from the EPA NPDES register covers Clean Water Act discharge permits in watershed 17010204 with limits on the pollutant parameter Nitrite + Nitrate total [as N]. It lists 20 permits in this watershed with a limit on this parameter and 14 permits in this watershed with a recorded violation of this parameter.