EPA · subbasin 12110202 · discharge permits by parameter
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas in subbasin 12110202
- 4Permits carrying a limit
- 0With a recorded exceedance
- 1,679Nationwide
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 12110202 carry a numeric limit on LC50 Pass/Fail Static 24Hr Acute Pimephales promelas, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 1,679 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 |
|---|---|---|---|---|---|---|
| ROBSTOWN WWTF | TX0020389 | ROBSTOWN | TX | Publicly owned treatment works | Major | CAYO DELOSO |
Other pollutants in subbasin 12110202
- pH range excursions, monthly total accum 3
- Pollutant table from 503.13 6
- Level of pathogen requirements achieved 6
- Description of pathogen option used 6
- Vector attraction reduction alternative used 6
- LF Pass/Fail Static Renewal 48Hr Acute Americamysis bahia (formerly Mysidopis bahia) 3
- Low Flow Pass/Fail Static Renewal 48Hr Acute Menidia menidia 3
- LC50 Pass/Fail Static 24Hr Acute D. Pulex 4
- LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia) 15
- LC50 Pass/Fail Static 24Hr Acute Menidia menidia 15
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) 14
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia 14
- NOAEC Lethal Static Renewal 48HR Acute Americamysis bahia (formerly Mysidopsis bahia) 3
- NOAEC Lethal Static Renewal 48HR Acute Menidia menidia 3
- NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 14
- NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia 14
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 14
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia 14
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) 13
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia 13
LC50 Pass/Fail Static 24Hr Acute Pimephales promelas nationwide · Subbasin 12110202, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 12110202 with limits on the pollutant parameter LC50 Pass/Fail Static 24Hr Acute Pimephales promelas. 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.