EPA · subbasin 08090201 · discharge permits by parameter
Drilling fluid, end of well, 96-hr LC50 in subbasin 08090201
- 4Permits 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.
4 of the permits in subbasin 08090201 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 |
|---|---|---|---|---|---|---|
| LINDER OIL COMPANY | GMG290059 | COVINGTON | LA | Minor | GULF OF MEXICO |
Other pollutants in subbasin 08090201
- Oil & Grease 23
- Nitrogen, total [as N] 49
- Nitrogen, ammonia total [as N] 45
- Phosphorus, total [as P] 49
- Carbon, tot organic [TOC] 5
- Chloride [as Cl] 4
- Copper, total [as Cu] 5
- Zinc, total [as Zn] 3
- Oil and grease 4
- Misc. free oil in Western GOM, OCS 5
- Drilling fluid, toxicity 4
- Well fluids, oil & grease 5
- Whole effluent toxicity 5
- Whole effluent toxicity - retest #1 6
- Whole effluent toxicity - retest #2 6
- WET, sublethal retest #1 6
- WET, sublethal retest #2 6
- Flow, in conduit or thru treatment plant 91
- Chlorine, total residual 10
- Whole Effluent Toxicity - Retest #3 6
Drilling fluid, end of well, 96-hr LC50 nationwide · Subbasin 08090201, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 08090201 with limits on the pollutant parameter Drilling fluid, end of well, 96-hr LC50. In this watershed, 4 permits have a limit on this parameter and 1 permit has a recorded violation of this parameter.