EPA · subbasin 12100202 · discharge permits by parameter
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex in subbasin 12100202
- 4Permits carrying a limit
- 0With a recorded exceedance
- 308Nationwide
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.
4 of the permits in subbasin 12100202 carry a numeric limit on Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 308 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 12100202
- Lead, sludge, total, dry weight [as Pb] 10
- Nickel, sludge, total, dry weight [as Ni] 10
- Mercury, sludge, total, dry weight [as Hg] 10
- Chromium, sludge, total, dry weight [as Cr] 10
- BOD, carbonaceous [5 day, 20 C] 7
- Chemical Oxygen Demand [COD] 4
- Pollutant table from 503.13 10
- Level of pathogen requirements achieved 10
- Description of pathogen option used 10
- Vector attraction reduction alternative used 10
- LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas 4
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 25
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas 25
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 3
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas 3
- NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex 4
- NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas 4
- NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 3
- NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas 3
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 3
Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex nationwide · Subbasin 12100202, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 12100202 with limits on the pollutant parameter Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex. It lists 4 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.