EPA · subbasin 20060000 · discharge permits by parameter
Cyanide, total [as CN] in subbasin 20060000
- 13Permits carrying a limit
- 1With a recorded exceedance
- 2,531Nationwide
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.
13 of the permits in subbasin 20060000 carry a numeric limit on Cyanide, total [as CN], and 1 of those have a recorded exceedance. Nationwide the same parameter appears in 2,531 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 |
|---|---|---|---|---|---|---|
| JOINT BASE PEARL HARBOR-HICKAM WASTEWATER TREATMENT PLANT | HI0110086 | PEARL HARBOR | HI | Major | PACIFIC OCEAN |
Other pollutants in subbasin 20060000
- 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
- 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
- Silver total recoverable 15
- Zinc, total recoverable 20
- Aluminum, total recoverable 5
Cyanide, total [as CN] nationwide · Subbasin 20060000, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 20060000 with limits on Cyanide, total [as CN]. In this watershed, 13 permits have a limit on this parameter and 8 permits have a recorded violation of this parameter.