Clean Water Act discharge permit · NPDES CA0079367
PLACER COUNTY SEWER MAINTENANCE DISTRICT NO.3 WASTEWATER TREATMENT PLANT, Loomis, CA: NPDES CA0079367 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 49Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
PLACER COUNTY SEWER MAINTENANCE DISTRICT NO.3 WASTEWATER TREATMENT PLANT, held by PLACER COUNTY DPW, holds NPDES permit CA0079367, which discharges to Miners Ravine. EPA’s file records it issued June 22, 2007 and expiring June 1, 2012. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for PLACER COUNTY SEWER MAINTENANCE DISTRICT NO.3 WASTEWATER TREATMENT PLANT: its NPDES ID, its permit type and status, its dates, its address in Loomis, California, its receiving water, and 49 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES CA0079367.
Identity
| Facility as filed | PLACER COUNTY SEWER MAINTENANCE DISTRICT NO.3 WASTEWATER TREATMENT PLANT |
|---|---|
| Permittee as filed | PLACER COUNTY DPW |
| NPDES ID | CA0079367 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | June 22, 2007 |
| Expiration date | June 1, 2012 |
| Address | Loomis, CA 95650 |
| Receiving water | MINERS RAVINE |
| Subwatershed | Miners Ravine (HUC 180201110102) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 49Pollutants on file
- 49Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Aluminum, total recoverable | 10 | 0 | 0 | ||
| Copper, total recoverable | 10 | 0 | 0 | ||
| Dichlorobromomethane | 10 | 0 | 0 | ||
| Dibromochloromethane | 10 | 0 | 0 | ||
| BOD, 5-day, 20 deg. C | 7 | 0 | 0 | ||
| Solids, total suspended | 7 | 0 | 0 | ||
| .beta.-Endosulfan | 6 | 0 | 0 | ||
| 4,4'-DDT | 5 | 0 | 0 | ||
| 4,4'-DDD | 5 | 0 | 0 | ||
| Aldrin | 5 | 0 | 0 | ||
| .alpha.-BHC | 5 | 0 | 0 | ||
| Endrin | 5 | 0 | 0 | ||
| Nitrogen, ammonia total [as N] | 4 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 0 | 0 | ||
| Chlorine, total residual | 4 | 0 | 0 | ||
| Coliform, total general | 4 | 0 | 0 | ||
| Turbidity | 3 | 0 | 0 | ||
| Nitrogen, nitrate total [as N] | 3 | 0 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Solids, settleable | 2 | 0 | 0 | ||
| Chloride [as Cl] | 2 | 0 | 0 | ||
| Sulfate, total [as SO4] | 2 | 0 | 0 | ||
| Iron, total recoverable | 2 | 0 | 0 | ||
| Oil and grease | 2 | 0 | 0 | ||
| Manganese, total recoverable | 2 | 0 | 0 | ||
| .delta.-BHC | 2 | 0 | 0 | ||
| Endosulfan sulfate | 2 | 0 | 0 | ||
| .alpha.-Endosulfan | 2 | 0 | 0 | ||
| Endrin aldehyde | 2 | 0 | 0 | ||
| 4,4'-DDE | 2 | 0 | 0 | ||
| .beta.-BHC | 2 | 0 | 0 | ||
| .gamma.-BHC | 2 | 0 | 0 | ||
| Chlordane [tech mix. and metabolites] | 2 | 0 | 0 | ||
| Dieldrin | 2 | 0 | 0 | ||
| Toxaphene | 2 | 0 | 0 | ||
| Heptachlor | 2 | 0 | 0 | ||
| Heptachlor epoxide | 2 | 0 | 0 | ||
| Solids, total dissolved | 2 | 0 | 0 | ||
| Mercury, total recoverable | 2 | 0 | 0 | ||
| %Surv Static 96Hr Acute Pimphales Promelas | 2 | 0 | 0 | ||
| TU Static 4 Day Chronic Raphidocelis subcapitata (formerly Selenastrum capricornutum) | 2 | 0 | 0 | ||
| TU Static Renewal 7-Day Chronic Ceriodaphnia dubia | 2 | 0 | 0 | ||
| TU Static Renewal 7-Day Chronic Pimphales promelas | 2 | 0 | 0 | ||
| Temperature, water deg. centigrade | 1 | 0 | 0 | ||
| Specific conductance | 1 | 0 | 0 | ||
| Hardness, total [as CaCO3] | 1 | 0 | 0 | ||
| Methylmercury | 1 | 0 | 0 | ||
| BOD, 5-day, percent removal | 1 | 0 | 0 | ||
| Solids, suspended percent removal | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES CA0079367.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES CA0079367.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID CA0079367 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.