EPA · subbasin 04100007 · discharge permits by parameter
Nitrogen, ammonia total [as N] in subbasin 04100007
- 49Permits carrying a limit
- 30With a recorded exceedance
- 21,051Nationwide
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.
49 of the permits in subbasin 04100007 carry a numeric limit on Nitrogen, ammonia total [as N], and 30 of those have a recorded exceedance. Nationwide the same parameter appears in 21,051 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 04100007
- Flow rate 18
- Streamflow 11
- Oxygen, dissolved [DO] 47
- BOD, 5-day, 20 deg. C 7
- Oxygen demand, chem. [low level] [COD] 7
- pH 70
- Residue, tot fltrble [dried at 105 C] 3
- Solids, total suspended 70
- Oil and grease [soxhlet extr.] tot. 10
- Oil and grease, hexane extr method 21
- Nitrogen, ammonia in bottom deposits 11
- Nitrogen, Kjeldahl, total [as N] 14
- Nitrite + Nitrate total [as N] 35
- Phosphorus, total [as P] 44
- Phosphorous, total, in bottom deposits 11
- Phosphate, ortho, dissolved [as P] 4
- Carbon, tot organic [TOC] 4
- Cyanide, total [as CN] 3
- Hardness, total [as CaCO3] 10
- Potassium, in bottom deposits 11
Nitrogen, ammonia total [as N] nationwide · Subbasin 04100007, every permit
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