EPA · subbasin 20060000 · discharge permits by parameter
Solids, settleable in subbasin 20060000
- 4Permits carrying a limit
- 2With a recorded exceedance
- 5,164Nationwide
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 20060000 carry a numeric limit on Solids, settleable, and 2 of those have a recorded exceedance. Nationwide the same parameter appears in 5,164 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 |
|---|---|---|---|---|---|---|
| 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
- 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
- Nickel, total recoverable 17
Solids, settleable nationwide · Subbasin 20060000, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 20060000 with limits on Solids, settleable. The figures listed are 4 permits in this watershed with a limit on this parameter and 4 permits in this watershed with a recorded violation of this parameter.