EPA · discharge permits by pollutant and parameter
Cooling Water Entrainment Monitoring Study
- 22Permits carrying a limit
- 0With a recorded exceedance
- 2States
EPA identifies this parameter by code 85870. A permit listed here carries a numeric limit on cooling water entrainment monitoring study in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
By watershed
The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on cooling water entrainment monitoring study.
Other pollutants
- Chloroethane 662
- Tolytriazole 4
- Tetrachloroethylene 29
- Gross beta 3
- Monitoring well level from the surface 14
- Aluminum, acid soluble 4
- Maintenance Waste: Do you have a BMP? 183
- Maintenance Waste: Are you using a BMP? 183
- Cooling Water Intake Velocity 31
- Cooling Water Baseline Study 104
- Cooling Water Intake Inspection 34
- BMP Certification Submittal? 84
- Semi-volatile Organic Compound [SVOC] 12
- Solids, total suspended, non-algal 3
- PFAS Sum 109
- 3-Perfluoropropyl propanoic acid (3:3 FTCA) 171
- Perfluoro-3-methoxypropanoic acid (PFMPA) 85
- 9-Chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (9Cl-PF3ONS) 85
- 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) 85
- 3-Perfluoroheptyl propanoic acid (7:3 FTCA) 170
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PACIFIC DRILLING OPERATIONS, INC. | GMG290544 | HOUSTON | TX | Minor | City of Houston-Buffalo Bayou | |
| SEVAN DRILLING | GMG290563 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| PRIDE INTERNATIONAL | GMG290383 | HOUSTON | TX | Minor | City of Houston-Buffalo Bayou | |
| BENNU OIL & GAS, LLC | GMG290546 | HOUSTON | TX | Minor | City of Houston-Buffalo Bayou | |
| ATWOOD OCEANICS, INC. | GMG290522 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| STENA DRILLING LIMITED | GMG290543 | ABERDEEN | AB | Minor | ||
| ROWAN COMPANIES, INC. | GMG290571 | HOUSTON | TX | Minor | City of Houston-Buffalo Bayou | |
| DAUPHIN ISLAND GATHERING PART. | GMG290305 | HOUSTON | TX | Minor | ||
| APACHE CORPORATION | GMG290073 | HOUSTON | TX | Minor | GULF OF MEXICO | |
| FIELDWOOD ENERGY LLC | GMG290541 | LAFAYETTE | LA | Minor | Anselm Coulee-Vermilion River | |
| PETROBRAS AMERICA, INC. | GMG290029 | HOUSTON | TX | Minor | GULF OF MEXICO | |
| MAERSK VIKING LLC | GMG290566 | HOUSTON | TX | Minor | ||
| MURPHY EXPL & PROD CO | GMG290089 | HOUSTON | TX | Minor | GULF OF MEXICO | |
| LEED PETROLEUM LLC | GMG290344 | LAFAYETTE | LA | Minor | Anselm Coulee-Vermilion River | |
| EPL OIL & GAS, INC. | GMG290208 | NEW ORLEANS | LA | Minor | Metairie Canal-Canal No 2 | |
| COBALT INTERNATIONAL ENERGY LP | GMG290375 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| ENSCO OFFSHORE COMPANY (MODU) | GMG290394 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| EQUINOR GULF OF MEXICO LLC | GMG290350 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| HERCULES OFFSHORE | GMG290512 | HOUSTON | TX | Minor | Country Club Bayou-Brays Bayou | |
| MAERSK VALIANT | GMG290567 | HOUSTON | TX | Minor | Spring Branch-Buffalo Bayou | |
| NOBLE ENERGY, INC. | GMG290096 | HOUSTON | TX | Minor | GULF OF MEXICO | |
| NORTHSTAR OFFSHORE GROUP, LLC | GMG290502 | HOUSTON | TX | Minor | Country Club Bayou-Brays Bayou |
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