EPA · subbasin 08090203 · discharge permits by parameter
Drilling fluid, end of well, 96-hr LC50 in subbasin 08090203
- 12Permits carrying a limit
- 0With a recorded exceedance
- 269Nationwide
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.
12 of the permits in subbasin 08090203 carry a numeric limit on Drilling fluid, end of well, 96-hr LC50, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 269 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 |
|---|---|---|---|---|---|---|
| TEXACO EXPLORATION AND PROD. | GMG290133 | NEW ORLEANS | LA | Minor | GULF OF MEXICO | |
| PROBE RESOURCES US LTD | GMG290362 | METAIRIE | LA | Minor | Metairie Canal-Canal No 2 | |
| EPL OIL & GAS, INC. | GMG290208 | NEW ORLEANS | LA | Minor | Metairie Canal-Canal No 2 |
Other pollutants in subbasin 08090203
- Chromium, total [as Cr] 4
- Copper, total [as Cu] 10
- Iron, total [as Fe] 3
- Lead, total [as Pb] 15
- Nickel, total [as Ni] 5
- Silver, total [as Ag] 3
- Zinc, total [as Zn] 8
- Aluminum, total [as Al] 3
- Oil and grease 11
- Misc. free oil in Western GOM, OCS 12
- Drilling fluid, toxicity 12
- Well fluids, oil & grease 12
- Whole effluent toxicity 12
- Benzene 8
- Fluoranthene 3
- Di[2-ethylhexyl] phthalate [DEHP] 3
- Trichloroethylene 3
- BTEX 7
- Flow, in conduit or thru treatment plant 39
- Chlorine, total residual 5
Drilling fluid, end of well, 96-hr LC50 nationwide · Subbasin 08090203, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 08090203 with limits on the pollutant parameter Drilling fluid, end of well, 96-hr LC50. It lists 12 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.