Brawley Wastewater Treatment Plant
Brawley, CA · Imperial County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 5.9 MGD
- NPDES permit
- CA0104523
- Administratively continued
- Permit expires
- June 2026
- Population served
- 42,320
- CWNS 2022
Brawley Wastewater Treatment Plant is a publicly owned wastewater treatment works in Brawley, Imperial County, California, serving about 42,320 residents. Treatment on site includes clarifiers, uncovered lagoons. It discharges under NPDES permit CA0104523 (administratively continued), which expires in June 2026, with 25 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 25
- Effluent violations
- 6
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Brawley Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Brawley Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in California
Westmorland · 7 mi away
0.2 MGD
Calipatria · 9 mi away
0.7 MGD
Imperial · 12 mi away
1.4 MGD
Holtville · 14 mi away
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Niland · 14 mi away
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El Centro · 14 mi away
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Seeley · 19 mi away
0.1 MGD
Heber · 19 mi away
0.48 MGD
Brawley Wastewater Treatment Plant: 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 August 18, 2026.