EPA · subbasin 08090203 · discharge permits by parameter
Carbon, tot organic [TOC] in subbasin 08090203
- 17Permits carrying a limit
- 5With a recorded exceedance
- 1,738Nationwide
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.
17 of the permits in subbasin 08090203 carry a numeric limit on Carbon, tot organic [TOC], and 5 of those have a recorded exceedance. Nationwide the same parameter appears in 1,738 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 |
|---|---|---|---|---|---|---|
| NATIONAL AEROMAUTICS & SPACE ADMINISTRATION- MICHOUD ASSEMBLY FACILITY | LA0052256 | NEW ORLEANS | LA | Major | Morrison Canal |
Other pollutants in subbasin 08090203
- Temperature, water deg. fahrenheit 4
- BOD, 5-day, 20 deg. C 17
- Oxygen demand, chem. [high level] [COD] 15
- pH 39
- Solids, total suspended 33
- Oil & Grease 20
- Nitrogen, total [as N] 7
- Nitrogen, ammonia total [as N] 3
- Nitrogen, nitrate total [as N] 3
- Phosphorus, total [as P] 10
- Cadmium, total [as Cd] 6
- 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
Carbon, tot organic [TOC] 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 Carbon, tot organic [TOC]. It lists 17 permits in this watershed with a limit on this parameter and 17 permits in this watershed with a recorded violation of this parameter.