EPA · subbasin 10190004 · discharge permits by parameter
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia in subbasin 10190004
- 6Permits carrying a limit
- 4With a recorded exceedance
- 403Nationwide
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 10190004 carry a numeric limit on %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia, and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 403 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 10190004
- Chlorine, total residual 26
- Mercury, total [low level] 3
- E. coli 7
- Sulfide-hydrogen sulfide [undissociated] 3
- Are You In Compliance 3
- Flow, total 9
- Toxicity [chronic], Ceriodaphnia dubia 6
- Toxicity [chronic], Pimephales promelas [Fathead Minnow] 6
- Solids, total dissolved 3
- Mercury, total [as Hg] 8
- Coliform, fecal general 8
- BOD, 5-day, percent removal 13
- Solids, suspended percent removal 13
- Chemical Oxygen Demand [COD] 4
- Sulfate 6
- Duration of discharge 4
- Xylene [mix of m+o+p] 10
- Oil and grease visual 60
- LC50 Static Renewal 48Hr Acute Ceriodaphnia dubia 3
- %Effect Static Renewal 7Day Chronic Pimephales promelas 6
%Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia nationwide · Subbasin 10190004, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 10190004 with limits on %Effect Static Renewal 7 Day Chronic Ceriodaphnia dubia. The figures listed are 6 permits in this watershed with a limit on this parameter and 5 permits in this watershed with a recorded violation of this parameter.