Palmer WWTP
Palmer, AK · Matanuska-Susitna County · Publicly Owned Treatment Works
- Average flow
- 0.63 MGD
- Design flow
- —
- NPDES permit
- AK0022497
- Effective
- Permit expires
- February 2030
- Population served
- 8,000
- CWNS 2022
Palmer WWTP is a publicly owned wastewater treatment works in Palmer, Matanuska-Susitna County, Alaska treating an average of 0.63 million gallons per day, serving about 8,000 residents. It discharges under NPDES permit AK0022497 (effective), which expires in February 2030, with 14 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 14
- Effluent violations
- 14
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Palmer WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Alaska
Eagle River · 23 mi away
1.38 MGD
Girdwood · 42 mi away
0.39 MGD
Talkeetna · 62 mi away
0.06 MGD
Kenai · 100 mi away
0.43 MGD
Seward · 102 mi away
0.09 MGD
Seward · 103 mi away
0.58 MGD
Cordova · 132 mi away
0.29 MGD
Homer · 145 mi away
0.00038 MGD
Palmer 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 September 15, 2025.