EPA · subbasin 02020004 · discharge permits by parameter
Oxygen demand, chem. [high level] [COD] in subbasin 02020004
- 3Permits carrying a limit
- 0With a recorded exceedance
- 2,057Nationwide
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.
3 of the permits in subbasin 02020004 carry a numeric limit on Oxygen demand, chem. [high level] [COD], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 2,057 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 02020004
- Temperature, water deg. centigrade 10
- Temperature, water deg. fahrenheit 23
- Flow rate 34
- Oxygen demand, ultimate 3
- Oxygen, dissolved [DO] 6
- BOD, 5-day, 20 deg. C 24
- pH 55
- Solids, total suspended 50
- Solids, settleable 30
- Oil & Grease 37
- Nitrogen, total [as N] 5
- Nitrogen, ammonia total [as N] 8
- Nitrogen, nitrite total [as N] 3
- Nitrogen, nitrate total [as N] 5
- Nitrogen, Kjeldahl, total [as N] 12
- Phosphorus, total [as P] 7
- Phosphorus, dissolved reactive [drp as P] 3
- Chloride [as Cl] 5
- Fluoride, total [as F] 6
- Iron, total recoverable 7
Oxygen demand, chem. [high level] [COD] nationwide · Subbasin 02020004, every permit
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