EPA · subbasin 03160203 · discharge permits by parameter
Zinc, total [as Zn] in subbasin 03160203
- 8Permits carrying a limit
- 1With a recorded exceedance
- 9,358Nationwide
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.
8 of the permits in subbasin 03160203 carry a numeric limit on Zinc, total [as Zn], and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 9,358 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 |
|---|---|---|---|---|---|---|
| OUTOKUMPU STAINLESS USA, LLC - CALVERT MILL | AL0079901 | CALVERT | AL | Publicly owned treatment works | Major | Alabama River Cutoff-Tombigbee River |
Other pollutants in subbasin 03160203
- Nitrite + Nitrate total [as N] 12
- Phosphorus, total [as P] 23
- Carbon, tot organic [TOC] 4
- Cyanide, total [as CN] 4
- Chloride [as Cl] 3
- Cadmium, total [as Cd] 9
- Chromium, total [as Cr] 11
- Copper, total [as Cu] 11
- Lead, total [as Pb] 6
- Nickel, total [as Ni] 6
- Zinc, total recoverable 5
- Cadmium, total recoverable 3
- Lead, total recoverable 10
- Chromium, total recoverable 3
- Copper, total recoverable 5
- Oil and grease 3
- Methyl tert-butyl ether [MTBE] 5
- Toluene 8
- Benzene 8
- Ethylbenzene 8
Zinc, total [as Zn] nationwide · Subbasin 03160203, every permit
What this page shows
This page covers Clean Water Act discharge permits (EPA NPDES register) in watershed 03160203 with limits on Zinc, total [as Zn]. It lists 8 permits in this watershed with a limit on this parameter and 7 permits in this watershed with a recorded violation of this parameter.