Clallam Bay Correction Center STP
Clallam Bay, WA · Clallam County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- —
- NPDES permit
- WAG994541
- Terminated
- Permit expires
- December 2026
- Population served
- —
- CWNS 2022
Clallam Bay Correction Center STP is a publicly owned wastewater treatment works in Clallam Bay, Clallam County, Washington. Treatment on site includes aerated lagoons. It discharges under NPDES permit WAG994541 (terminated), which expires in December 2026, with 0 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Aerated lagoons
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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
1 verified contact for Clallam Bay Correction Center STP, with validated emails and direct phone numbers.
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Names, validated emails and direct phone numbers for decision-makers at Clallam Bay Correction Center STP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Washington
Sekiu · 1 mi away
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Forks · 37 mi away
0.04 MGD
Port Angeles · 42 mi away
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Sequim · 58 mi away
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Lopez Island · 66 mi away
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Moclips · 69 mi away
0.01 MGD
Port Townsend · 70 mi away
—
Pacific Beach · 72 mi away
0.09 MGD
Clallam Bay Correction Center STP: 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 April 13, 2025.