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.
3 of the permits in subbasin 15050301 carry a numeric limit on 2,4-Dichlorophenoxyacetic acid, and 0 of those have a recorded exceedance. Nationwide the same parameter appears in 74 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 |
|---|---|---|---|---|---|---|
| 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
- Toxaphene 3
- Heptachlor 3
- Heptachlor epoxide 3
- Methoxychlor 3
- Polychlorinated biphenyls [PCBs] 3
- Malathion 3
- Parathion 3
- Guthion 3
- Hexachlorobenzene 4
- Picloram 3
- Mirex 3
- 1,2-Dibromo-3-chloropropane 3
- Flow, in conduit or thru treatment plant 17
- Chlorine, total residual 10
- E. coli, colony forming units [CFU] 16
- Di[2-ethylhexyl] adipate 3
- Endothall 3
- 4-Chloro-3-methylphenol 4
- Solids, total dissolved 9
- Hydrogen sulfide 10
2,4-Dichlorophenoxyacetic acid nationwide · Subbasin 15050301, every permit
What this page shows
This page covers Clean Water Act discharge permits in watershed 15050301 with limits on the pollutant parameter 2,4-Dichlorophenoxyacetic acid. The figures listed are 3 permits in this watershed with a limit on this parameter and 2 permits in this watershed with a recorded violation of this parameter.