EPA · subbasin 12040104 · discharge permits by parameter
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia in subbasin 12040104
- 154Permits carrying a limit
- 0With a recorded exceedance
- 380Nationwide
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 |
|---|---|---|---|---|---|---|
| VEP ENVIRONMENTAL | TX0005860 | GALENA PARK | TX | Major | PANTHER CREEK;UNNAMED DITCH | |
| HOUSTON CHEMICAL PLANT | TX0003689 | HOUSTON | TX | Major | Houston Ship Channel/Buffalo Bayou Tidal | |
| BRASKEM AMERICA LA PORTE PLANT | TX0074276 | LA PORTE | TX | Major | DRAINAGE DITCH, SAN JACINTO BAY | |
| CITY OF HOUSTON | TX0105058 | HOUSTON | TX | Publicly owned treatment works | Major | SIMS BAYOU |
| INTERCONTINENTAL TERMINALS CO. | TX0068349 | DEER PARK | TX | Major | Tucker Bayou portion of the Houston Ship Ch Tidal | |
| CITY OF JACINTO CITY WWTP | TX0053970 | JACINTO CITY | TX | Publicly owned treatment works | Major | HUNTINGTON BAYOU |
| HOUSTON REFINERY | TX0002976 | HOUSTON | TX | Major | HOUSTON SHIP CHANNEL/BUFFALO BAYOU | |
| LA PORTE POLYPROPYLENE PLANT | TX0007421 | LA PORTE | TX | Major | PHILLIPS DRAINAGE DITCH; SANTA ANNA | |
| RETERRA FACILITY | TX0005576 | HOUSTON | TX | Major | GREENS BAYOU; HOUSTON SHIP CHANNEL, | |
| STOLTHAVEN HOUSTON TERMINAL | TX0091855 | HOUSTON | TX | Major | TX |
Other pollutants in subbasin 12040104
- Temperature, water deg. fahrenheit 45
- Oxygen, dissolved [DO] 365
- BOD, 5-day, 20 deg. C 121
- Oxygen demand, chem. [high level] [COD] 77
- pH 628
- Solids, total suspended 696
- Oil & Grease 222
- Nitrogen, total [as N] 3
- Ammonia nitrogen, total, [as N] 30 day 4
- Nitrogen, ammonia total [as N] 390
- Nitrogen, Kjeldahl, total [as N] 7
- Nitrite + Nitrate total [as N] 79
- Phosphorus, total [as P] 15
- Carbon, tot organic [TOC] 63
- Cyanide, total [as CN] 11
- Cyanide, free [amenable to chlorination] 23
- Sulfide, total [as S] 8
- Magnesium, total [as Mg] 5
- Chloride [as Cl] 5
- Sulfate, total [as SO4] 7
NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia nationwide · Subbasin 12040104, every permit