EPA · subbasin 12040204 · discharge permits by parameter
4-Nitrophenol in subbasin 12040204
- 6Permits carrying a limit
- 0With a recorded exceedance
- 660Nationwide
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.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| ASCEND PERFORMANCE MATERIALS CHOCOLATE BAYOU PLANT | TX0003875 | ALVIN | TX | Major | CHOCOLATE BAYOU TIDAL, NEW BAYOU |
Other pollutants in subbasin 12040204
- Temperature, water deg. fahrenheit 9
- Oxygen, dissolved [DO] 69
- BOD, 5-day, 20 deg. C 36
- Oxygen demand, chem. [high level] [COD] 16
- pH 167
- Solids, total suspended 176
- Oil & Grease 77
- Nitrogen, ammonia total [as N] 69
- Nitrite + Nitrate total [as N] 26
- Carbon, tot organic [TOC] 15
- Sulfide, total [as S] 3
- Arsenic, total [as As] 123
- Arsenic, dry weight 56
- Barium, total [as Ba] 120
- Cadmium, total [as Cd] 122
- Chromium, hexavalent [as Cr] 4
- Chromium, total [as Cr] 126
- Copper, total [as Cu] 138
- Iron, total [as Fe] 26
- Lead, total [as Pb] 126