EPA · subbasin 04090001 · discharge permits by parameter
BOD, carbonaceous [5 day, 20 C] in subbasin 04090001
- 6Permits carrying a limit
- 4With a recorded exceedance
- 12,125Nationwide
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.
6 of the permits in subbasin 04090001 carry a numeric limit on BOD, carbonaceous [5 day, 20 C], and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 12,125 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 04090001
- Selenium, dry weight 20
- Copper, dry weight 20
- Cadmium, dry weight 20
- Nitrogen, total Kjeldahl 20
- Flow, in conduit or thru treatment plant 28
- Chlorine, total residual 10
- Solids, total dissolved 3
- Mercury, total [as Hg] 7
- Coliform, fecal general 21
- Molybdenum, sludge, total, dry weight [as Mo] 20
- Zinc, sludge, total, dry weight [as Zn] 20
- Lead, sludge, total, dry weight [as Pb] 20
- Nickel, sludge, total, dry weight [as Ni] 20
- Nitrogen, sludge, total, dry weight [as N] 20
- Mercury, sludge, total, dry weight [as Hg] 20
- Potassium, sludge, total, dry weight [as K] 20
- Phosphorus, sludge, total, dry weight [as P] 20
- Chlorination duration 3
- Solids, suspended percent removal 3
- Outfall observation,visual, y/n response 8
BOD, carbonaceous [5 day, 20 C] nationwide · Subbasin 04090001, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 04090001 with limits on the pollutant parameter BOD, carbonaceous [5 day, 20 C]. It lists 6 permits in this watershed with a limit on this parameter and 6 permits in this watershed with a recorded violation of this parameter.