EPA · subbasin 04020105 · discharge permits by parameter
Toxicity [acute], Ceriodaphnia dubia in subbasin 04020105
- 3Permits carrying a limit
- 1With a recorded exceedance
- 1,393Nationwide
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 04020105 carry a numeric limit on Toxicity [acute], Ceriodaphnia dubia, and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 1,393 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 |
|---|---|---|---|---|---|---|
| MARQUETTE WWTP | MI0023531 | MARQUETTE | MI | Publicly owned treatment works | Major | Carp River |
Other pollutants in subbasin 04020105
- Solids, total suspended 5
- Nitrogen, ammonia total [as N] 4
- Phosphorus, total [as P] 4
- Arsenic, dry weight 4
- Selenium, dry weight 4
- Toxicity, choice of species 3
- Copper, dry weight 4
- Cadmium, dry weight 4
- Nitrogen, total Kjeldahl 4
- Flow, in conduit or thru treatment plant 7
- Mercury, total [as Hg] 3
- Coliform, fecal general 4
- Molybdenum, sludge, total, dry weight [as Mo] 4
- Zinc, sludge, total, dry weight [as Zn] 4
- Lead, sludge, total, dry weight [as Pb] 4
- Nickel, sludge, total, dry weight [as Ni] 4
- Nitrogen, sludge, total, dry weight [as N] 4
- Mercury, sludge, total, dry weight [as Hg] 4
- Potassium, sludge, total, dry weight [as K] 4
- Phosphorus, sludge, total, dry weight [as P] 4
Toxicity [acute], Ceriodaphnia dubia nationwide · Subbasin 04020105, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 04020105 with limits on the pollutant parameter Toxicity [acute], Ceriodaphnia dubia. The page lists 3 permits in this watershed with a limit on this parameter and 3 permits in this watershed with a recorded violation of this parameter.