Camrosa WRF
Camarillo, CA · Ventura County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 2.25 MGD
- NPDES permit
- CA0059501
- Terminated
- Permit expires
- July 2025
- Population served
- —
- CWNS 2022
Camrosa WRF is a publicly owned wastewater treatment works in Camarillo, Ventura County, California. Treatment on site includes clarifiers, uncovered lagoons, carrousels / oxidation ditches, biogas silos. It discharges under NPDES permit CA0059501 (terminated), which expires in July 2025, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Uncovered lagoons
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Carrousels / oxidation ditches
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Biogas silos
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Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Camrosa WRF.
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Nearby wastewater treatment plants in California
Camarillo · 4 mi away
3.57 MGD
Oxnard · 8 mi away
16.6 MGD
Camarillo · 8 mi away
8.09 MGD
Ventura · 13 mi away
—
Simi Valley · 16 mi away
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Ventura · 19 mi away
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Malibu · 22 mi away
—
Carpinteria · 31 mi away
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Camrosa WRF: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed September 11, 2026; facility record last updated March 7, 2025.