EPA · discharge permits by pollutant and parameter
Diazinon + Chlorpyrifos
- 3Permits carrying a limit
- 1With a recorded exceedance
- 1States
EPA identifies this parameter by code 51933. A permit listed here carries a numeric limit on diazinon + chlorpyrifos in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
Other pollutants
- Alkalinity - Acidity [as CaCO3] 224
- Whole Effluent Toxicity [WET] - D. magna 52
- 2,3,5,6-Tetrachlorophenol 6
- SSO, Dry Weather 220
- SSO, Wet Weather 220
- Release [Sewer], Dry Weather 154
- Release [Sewer], Wet Weather 154
- Bypass of Treatment Facility 164
- Annual Certification Statement 682
- Semiannual Certification Statement 12
- Total Toxic Organics [TTO] Non-Use Certification 10
- Enterococci - % samples exceeding limit 11
- Miscellaneous Discharge Toxicity [Subsea Discharges] [Americamysis bahia (Mysidopsis bahia)] 17
- Miscellaneous Discharge Toxicity [Subsea Discharges] [Menidia beryllina] 17
- Miscellaneous Discharges [Pipeline Brine] [Free Oil] 17
- Miscellaneous Discharges [Pipeline Brine] [Oil & Grease] 17
- Pollution Management Plan Certification 3
- River Monitoring Certification 6
- DMR Attachment Submitted 4
- Ethoxyquin 37
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| STILLWATER WWTF | CA0082589 | ANDERSON | CA | Publicly owned treatment works | Major | Sacramento River |
| TRACY WWTP | CA0079154 | TRACY | CA | Publicly owned treatment works | Major | Old River |
| NORTHWEST WWTF | CA0083771 | RIO VISTA | CA | Publicly owned treatment works | Major | Sacramento River |
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