EPA · California · discharge permits by parameter
Perchlorate [ClO4] in California
- 4Permits carrying a limit
- 1With a recorded exceedance
- 38Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the California permits that carry one for Perchlorate [ClO4]: 4 permits, of which 1 have a recorded exceedance. Nationwide the same parameter appears in 38 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| SAUGUS WRP | CA0054313 | SANTA CLARITA | Publicly owned treatment works | Major | Santa Clara River |
| BOEING GWETS (GET H-B, SGSA GET, ADMIN GET) | CA0084891 | RANCHO CORDOVA | Minor | Morrison Creek | |
| GRATON CSD WWTF | CA0023639 | SEBASTOPOL | Publicly owned treatment works | Minor | Atascadero Creek, Green Valley Cr., Russian Riv. |
| MALIBU MESA WRP | CA0059099 | MALIBU | Publicly owned treatment works | Minor | Marie Canyon Creek |
Other pollutants in California
- Diesel Oil Content 12
- Free Oil Visual Sheen 25
- Floating solids or visible foam-visual/days 11
- Oil based fluids, non-aqueous based drilling fluids and cuttings 14
- Volume, total 4
- Polychlorinated biphenyls [PCBs], sum of congeners 5
- Polychlorinated biphenyls [PCBs], sum of Aroclors 16
- Diazinon + Chlorpyrifos 3
- Total Petroleum Hydrocarbons - Diesel 7
- Total Petroleum Hydrocarbons - Gasoline 7
- Enterococci 35
- Turbidity, time above limit 3
- 4-Chloro-3-methylphenol 135
- Phenolic compounds, total 4
- Solids, total dissolved 103
- Phosphate, total, color method [as P] 5
- Formaldehyde 4
- Mercury, total recoverable 186
- Xylenes [total], dry weight 3
- Phenols, chlorinated 41
What this page shows
This page covers Clean Water Act discharge permits in CA with limits on the pollutant parameter Perchlorate [ClO4]. It lists 4 permits in CA with a limit on this parameter and 3 permits in CA with a recorded violation of this parameter.