EPA · subbasin 15050301 · discharge permits by parameter
2,4-Dichlorophenoxyacetic acid in subbasin 15050301
- 3Permits carrying a limit
- 0With a recorded exceedance
- 74Nationwide
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 |
|---|---|---|---|---|---|---|
| PIMA COUNTY - TRES RIOS WWRF | AZ0020001 | TUCSON | AZ | Publicly owned treatment works | Major | Ruelas Canyon-Santa Cruz River |
| AGUA NUEVA WRF | AZ0026107 | TUCSON | AZ | Publicly owned treatment works | Major | Arroyo Chico-Santa Cruz River |
Other pollutants in subbasin 15050301
- Temperature, water deg. centigrade 14
- Oxygen, dissolved [DO] 9
- BOD, 5-day, 20 deg. C 9
- pH 33
- Solids, total suspended 42
- Oil & Grease 10
- Nitrogen, ammonia total [as N] 17
- Nitrogen, Kjeldahl, total [as N] 9
- Nitrite + Nitrate total [as N] 17
- Phosphorus, total [as P] 9
- Cyanide, total [as CN] 14
- Sulfide, total [as S] 10
- Hardness, total [as CaCO3] 18
- Fluoride, total [as F] 3
- Arsenic, total recoverable 15
- Iron, total recoverable 12
- Selenium, total recoverable 17
- Thallium, total recoverable 12
- Beryllium, total recoverable [as Be] 13
- Boron, total recoverable 6
2,4-Dichlorophenoxyacetic acid nationwide · Subbasin 15050301, every permit