What is the NPDES permit for Watford City City Of?

The facility discharges under NPDES permit ND0021849, currently effective, expiring September 2030.

Is Watford City City Of in compliance?

Discharge monitoring reports show 27 violations at Watford City City Of in the last three years, 4 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Watford City City Of and how do I contact them?

Watford City City Of is a publicly owned treatment works in Watford City, North Dakota. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Watford City City Of

Q: What treatment technology does Watford City City Of use?

Klarifi has identified aerated lagoons, uncovered lagoons, carrousels / oxidation ditches, biogas balloons at the Watford City facility.

Watford City, ND · Mckenzie County · Publicly Owned Treatment Works

Average flow: —

Design flow: —

NPDES permit: ND0021849; Effective

Permit expires: September 2030

Population served: —; CWNS 2022

Watford City City Of is a publicly owned wastewater treatment plant in Watford City, Mckenzie County, North Dakota. Treatment on site includes aerated lagoons, uncovered lagoons, carrousels / oxidation ditches, biogas balloons. It discharges under NPDES permit ND0021849 (effective), which expires in September 2030, with 27 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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Uncovered lagoons

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Carrousels / oxidation ditches

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Biogas balloons

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Compliance snapshot (last 3 years)

Total violations: 27

Effluent violations: 4

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

Key contacts

1 verified contact for Watford City City Of, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Watford City City Of, plus the full compliance history and discharge data.

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Watford City City Of: 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 9, 2026.

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