EPA · subbasin 20060000 · discharge permits by parameter
Nitrogen, ammonia total [as NH4] in subbasin 20060000
- 8Permits carrying a limit
- 4With a recorded exceedance
- 34Nationwide
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 20060000 carry a numeric limit on Nitrogen, ammonia total [as NH4], and 4 of those have a recorded exceedance. Nationwide the same parameter appears in 34 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 | |
| C&CH HONOULIULI WWTP | HI0020877 | EWA BEACH | HI | Publicly owned treatment works | Major | PACIFIC OCEAN |
| JOINT BASE PEARL HARBOR-HICKAM WASTEWATER TREATMENT PLANT | HI0110086 | PEARL HARBOR | HI | Major | PACIFIC OCEAN | |
| PAR HAWAII REFINERY | HI0000329 | KAPOLEI BUSINESS PARK | HI | Major | PACIFIC OCEAN | |
| TOPA FINANCIAL CENTER | HI0021768 | HONOLULU | HI | Industrial stormwater | Minor | Waolani Stream |
| KANEOHE YACHT CLUB MAINTENANCE AREA | HIS000556 | UNKNOWN | HI | Industrial stormwater | Minor | Heeia Stream-Kaneohe Stream |
| KAHALA HOTEL & RESORT | HI0021942 | HONOLULU | HI | Minor | Waialae Nui Gulch | |
| PACIFIC SHIPYARDS INTERNATIONAL, LLC (1) | HI0021878 | HONOLULU | HI | Industrial stormwater | Minor | PACIFIC OCEAN |
Other pollutants in subbasin 20060000
- Hexachlorobenzene 13
- Mirex 11
- Flow, in conduit or thru treatment plant 18
- Chlorine, total residual 8
- Flow, total 4
- Tributyltin, Total Recoverable 3
- Tributyltin, total recoverable 3
- 2,3,5,6-Tetrachlorophenol 3
- Enterococci 5
- 4-Chloro-3-methylphenol 10
- Mercury, total recoverable 18
- Mercury, total recoverable 3
- 1,3-Dichloropropene 13
- 1,2,4,5-Tetrachlorobenzene 4
- Pentachlorobenzene 4
- N-Nitrosodiethylamine 4
- N-Nitrosopyrrolidine 4
- N-Nitrosodibutylamine 4
- Chromium, hexavalent tot recoverable 3
- Cyanide, total recoverable 3
Nitrogen, ammonia total [as NH4] nationwide · Subbasin 20060000, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 20060000 with limits on Nitrogen, ammonia total [as NH4]. It lists 8 permits in this watershed with a limit on this parameter and 8 permits in this watershed with a recorded violation of this parameter.