Carmel Area WWTP
Carmel, CA · Monterey County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 3 MGD
- NPDES permit
- CA0047996
- Expired
- Permit expires
- July 2019
- Population served
- 19,917
- CWNS 2022
Carmel Area WWTP is a publicly owned wastewater treatment works in Carmel, Monterey County, California, serving about 19,917 residents. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit CA0047996 (expired), which expires in July 2019, with 202 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
- 202
- Effluent violations
- 21
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
4 verified contacts for Carmel Area WWTP, with validated emails and direct phone numbers.
Unlock 4 verified contacts (1 more than shown)
Names, validated emails and direct phone numbers for decision-makers at Carmel Area WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in California
Marina · 14 mi away
—
Watsonville · 25 mi away
5.21 MGD
Scotts Valley · 35 mi away
0.42 MGD
Gilroy · 37 mi away
—
Sunnyvale · 61 mi away
—
Half Moon Bay · 71 mi away
—
Union City · 73 mi away
—
San Mateo · 74 mi away
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Carmel Area WWTP: 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 27, 2025.