EPA · Texas · discharge permits by parameter
Screen Area Blockage in Texas
- 17Permits carrying a limit
- 0With a recorded exceedance
- 20Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Texas permits that carry one for Screen Area Blockage: 17 permits, of which 0 have a recorded exceedance. Nationwide the same parameter appears in 20 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| PACIFIC DRILLING OPERATIONS, INC. | GMG290544 | HOUSTON | Minor | City of Houston-Buffalo Bayou | |
| ENSCO OFFSHORE COMPANY (MODU) | GMG290394 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| SEVAN DRILLING | GMG290563 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| BENNU OIL & GAS, LLC | GMG290546 | HOUSTON | Minor | City of Houston-Buffalo Bayou | |
| ATWOOD OCEANICS, INC. | GMG290522 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| DAUPHIN ISLAND GATHERING PART. | GMG290305 | HOUSTON | Minor | ||
| ROWAN COMPANIES, INC. | GMG290571 | HOUSTON | Minor | City of Houston-Buffalo Bayou | |
| APACHE CORPORATION | GMG290073 | HOUSTON | Minor | GULF OF MEXICO | |
| PETROBRAS AMERICA, INC. | GMG290029 | HOUSTON | Minor | GULF OF MEXICO | |
| COBALT INTERNATIONAL ENERGY LP | GMG290375 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| EQUINOR GULF OF MEXICO LLC | GMG290350 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| HERCULES OFFSHORE | GMG290512 | HOUSTON | Minor | Country Club Bayou-Brays Bayou | |
| MAERSK VALIANT | GMG290567 | HOUSTON | Minor | Spring Branch-Buffalo Bayou | |
| MAERSK VIKING LLC | GMG290566 | HOUSTON | Minor | ||
| MURPHY EXPL & PROD CO | GMG290089 | HOUSTON | Minor | GULF OF MEXICO | |
| NOBLE ENERGY, INC. | GMG290096 | HOUSTON | Minor | GULF OF MEXICO | |
| NORTHSTAR OFFSHORE GROUP, LLC | GMG290502 | HOUSTON | Minor | Country Club Bayou-Brays Bayou |
Other pollutants in Texas
- Whole Effluent Toxicity - Retest #3 17
- Whole Effluent Toxicity, Sub-Lethal Retest #3 6
- Nitrogen, Kjeldahl Total 3
- Free Oil Visual Sheen 3
- Whole Effluent Toxicity [WET] - C. dubia 70
- Whole Effluent Toxicity [WET] - D. pulex 21
- Whole Effluent Toxicity [WET] - M. beryllina 11
- Whole Effluent Toxicity [WET] - Americamysis bahia (formerly Mysidopsis bahia) 17
- Whole Effluent Toxicity [WET] - P. promelas 55
- Critical Dilution 60
- Intake Velocity Excusions 17
- Fish/Shellfish Impinged 17
- Miscellaneous Discharge Toxicity [Subsea Discharges] [Americamysis bahia (Mysidopsis bahia)] 9
- Miscellaneous Discharge Toxicity [Subsea Discharges] [Menidia beryllina] 9
- Miscellaneous Discharges [Pipeline Brine] [Free Oil] 9
- Miscellaneous Discharges [Pipeline Brine] [Oil & Grease] 9
- Enterococci 227
- Inorganic suspended solids 17
- Phenolic compounds, total 14
- Solids, total dissolved 240
Screen Area Blockage nationwide
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