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Atqasuk WWTF

Eikskosik St, Atqasuk, AK 99791 · North Slope County · Publicly Owned Treatment Works

Average flow
0.01 MGD
Design flow
—
NPDES permit
AKG572001
Effective
Permit expires
December 2027
Population served
276
CWNS 2022

Atqasuk WWTF is a publicly owned wastewater treatment works in Atqasuk, North Slope County, Alaska treating an average of 0.01 million gallons per day, serving about 276 residents. It discharges under NPDES permit AKG572001 (effective), which expires in December 2027, with 86 recorded violations in the last three years.

Treatment technology

Treatment structures and unit processes at Atqasuk WWTF.

Treatment structure data not yet analyzed for this facility.

Compliance snapshot (last 3 years)

Total violations
86
Effluent violations
68

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

Decision-makers at Atqasuk WWTF.

No verified contacts on file yet

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Atqasuk WWTF: 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 October 26, 2026; facility record last updated September 15, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Oxidation ditch · Anaerobic digester · all terms


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