EPA · subbasin 02050102 · discharge permits by parameter
Nitrogen, total [as N] in subbasin 02050102
- 18Permits carrying a limit
- 3With a recorded exceedance
- 9,258Nationwide
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.
18 of the permits in subbasin 02050102 carry a numeric limit on Nitrogen, total [as N], and 3 of those have a recorded exceedance. Nationwide the same parameter appears in 9,258 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
Other pollutants in subbasin 02050102
- Temperature, water deg. centigrade 11
- Temperature, water deg. fahrenheit 11
- Flow rate 20
- Oxygen demand, ultimate 5
- Oxygen, dissolved [DO] 15
- BOD, 5-day, 20 deg. C 22
- pH 41
- Solids, total suspended 44
- Solids, settleable 28
- Oil & Grease 10
- Nitrogen, ammonia total [as N] 11
- Nitrogen, nitrite total [as N] 13
- Nitrogen, nitrate total [as N] 16
- Nitrogen, Kjeldahl, total [as N] 17
- Phosphorus, total [as P] 23
- Cyanide, free [amenable to chlorination] 3
- Iron, total recoverable 12
- Iron, total [as Fe] 3
- Zinc, total [as Zn] 4
- Zinc, total recoverable 3
Nitrogen, total [as N] nationwide · Subbasin 02050102, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 02050102 with limits on Nitrogen, total [as N]. It lists 18 permits in this watershed with a limit on this parameter and 14 permits in this watershed with a recorded violation of this parameter.