EPA · subbasin 01090004 · discharge permits by parameter
Copper, total [as Cu] in subbasin 01090004
- 45Permits carrying a limit
- 13With a recorded exceedance
- 8,648Nationwide
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.
45 of the permits in subbasin 01090004 carry a numeric limit on Copper, total [as Cu], and 13 of those have a recorded exceedance. Nationwide the same parameter appears in 8,648 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 |
|---|---|---|---|---|---|---|
| BROCKTON A W R F | MA0101010 | BROCKTON | MA | Publicly owned treatment works | Major | SALISBURY PLAIN RIVER |
Other pollutants in subbasin 01090004
- Carbon, dissolved organic [as C] 5
- Cyanide, total [as CN] 12
- Hardness, total [as CaCO3] 31
- Magnesium, total [as Mg] 3
- Chloride, total recoverable 3
- Arsenic, total recoverable 6
- Iron, total recoverable 13
- Arsenic, total [as As] 5
- Cadmium, total [as Cd] 16
- Chromium, total [as Cr] 3
- Iron, total [as Fe] 98
- Lead, total [as Pb] 98
- Nickel, total [as Ni] 11
- Nickel, total recoverable 8
- Silver, total [as Ag] 4
- Silver total recoverable 4
- Zinc, total [as Zn] 87
- Zinc, total recoverable 12
- Aluminum, total recoverable 5
- Aluminum, total [as Al] 86
Copper, total [as Cu] nationwide · Subbasin 01090004, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 01090004 with limits on the pollutant parameter Copper, total [as Cu]. It lists 45 permits in this watershed with a limit on this parameter and 61 permits in this watershed with a recorded violation of this parameter.