EPA · subbasin 12040205 · discharge permits by parameter
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia in subbasin 12040205
- 12Permits carrying a limit
- 0With a recorded exceedance
- 645Nationwide
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.
12 of the permits in subbasin 12040205 carry a numeric limit on NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 645 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 |
|---|---|---|---|---|---|---|
| QUAIL VALLEY UD WWTP | TX0035220 | MISSOURI CITY | TX | Publicly owned treatment works | Major | DIRECTLY TO UPPER OYSTER CREEK |
Other pollutants in subbasin 12040205
- pH range excursions, > 60 minutes 3
- pH range excursions, monthly total accum 3
- Pollutant table from 503.13 34
- Level of pathogen requirements achieved 34
- Description of pathogen option used 34
- Vector attraction reduction alternative used 34
- Chloroethane 5
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 19
- LC50 Pass/Fail Static 24Hr Acute Pimephales promelas 19
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia 12
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas 12
- NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas 12
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 12
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas 12
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia 10
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Pinephales promelas 10
- LOEC Lethal Survival Static Renewal 7 Day Chronic Ceriodaphnia dubia 12
- LOEC Lethal Survival Static Renewal 7 Day Chronic Pimephales promelas 12
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Ceriodaphnia dubia 12
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Pimephales promelas 12
NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia nationwide · Subbasin 12040205, every permit