EPA · subbasin 20060000 · discharge permits by parameter
Copper, total recoverable in subbasin 20060000
- 21Permits carrying a limit
- 7With a recorded exceedance
- 5,253Nationwide
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.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| HECO WAIAU GENERATING STATION | HI0000604 | PEARL CITY | HI | Industrial stormwater | Major | PEARL HARBOR, PEARL HARBOR, EAST LOCH |
| PEARL HARBOR NAVAL SHIPYARD & INTERMEDIATE MAINTENANCE FACILITY DRYDOCKS 1-4 | HI0110230 | HONOLULU | HI | Major | PEARL HARBOR |
Other pollutants in subbasin 20060000
- Temperature, water deg. centigrade 14
- Temperature, water deg. fahrenheit 3
- Flow rate 4
- Turbidity 18
- BOD, 5-day, 20 deg. C 14
- pH 26
- Solids, total suspended 25
- Solids, settleable 4
- Oil & Grease 8
- Nitrogen, total [as N] 21
- Nitrogen, ammonia total [as N] 5
- Nitrite + Nitrate total [as N] 15
- Phosphorus, total [as P] 20
- Cyanide, total [as CN] 13
- Arsenic, total recoverable 17
- Iron, total recoverable 6
- Selenium, total recoverable 15
- Thallium, total recoverable 15
- Beryllium, total recoverable [as Be] 13
- Chromium, hexavalent [as Cr] 9
Copper, total recoverable nationwide · Subbasin 20060000, every permit