What is the address of Enderlin City Of?

The address on the plant’s EPA facility record is 411 Railway St PO Box 65, Enderlin, ND 58027, in Ransom County. Its coordinates are 46.6141, -97.5685. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Enderlin City Of treat?

Enderlin City Of is permitted for a design flow of 0.001 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Enderlin City Of use?

Klarifi has identified 3 treatment structures and unit processes at the Enderlin facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Enderlin City Of?

The facility discharges under NPDES permit ND0022462, currently effective, expiring March 2027.

Is Enderlin City Of in compliance?

Discharge monitoring reports show 522 violations at Enderlin City Of in the last three years, 62 of them effluent limit exceedances. The full history is available in Klarifi.

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

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

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Enderlin City Of

411 Railway St PO Box 65, Enderlin, ND 58027 · Ransom County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.001 MGD

NPDES permit: ND0022462; Effective

Permit expires: March 2027

Population served: 1,023; CWNS 2022

Enderlin City Of is a publicly owned wastewater treatment plant in Enderlin, Ransom County, North Dakota, serving about 1,023 residents. It discharges under NPDES permit ND0022462 (effective), which expires in March 2027, with 522 recorded violations in the last three years.

Treatment technology

3 treatment structures and unit processes identified at Enderlin City Of.

Available with a free Klarifi account

See the full treatment train at Enderlin City Of: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 522

Effluent violations: 62

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

Key contacts

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

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

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2.85 MGD

Enderlin 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 October 26, 2026; facility record last updated August 19, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Anaerobic digester · Lift station · all terms

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