EPA · subbasin 04090001 · discharge permits by parameter
Potassium, sludge, total, dry weight [as K] in subbasin 04090001
- 20Permits carrying a limit
- 0With a recorded exceedance
- 352Nationwide
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 04090001 carry a numeric limit on Potassium, sludge, total, dry weight [as K], and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 352 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 |
|---|---|---|---|---|---|---|
| ST CLAIR WWTP | MI0020591 | ST. CLAIR | MI | Publicly owned treatment works | Major | Pine River |
| MARYSVILLE WWTP | MI0020656 | MARYSVILLE | MI | Publicly owned treatment works | Major | St. Clair River |
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
- Phosphorus, sludge, total, dry weight [as P] 20
- Chlorination duration 3
- BOD, carbonaceous [5 day, 20 C] 6
- Solids, suspended percent removal 3
- Outfall observation,visual, y/n response 8
Potassium, sludge, total, dry weight [as K] nationwide · Subbasin 04090001, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 04090001 with limits on Potassium, sludge, total, dry weight [as K]. It lists 20 permits in this watershed with a limit on this parameter and 20 permits in this watershed with a recorded violation of this parameter.