What is the address of Kerkhoven WWTP?

The address on the plant’s EPA facility record is 502 3rd St N, Kerkhoven, MN 56252, in Swift County. Its coordinates are 45.1928, -95.3080. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Kerkhoven WWTP treat?

Kerkhoven WWTP treats an average of 0.08 MGD and is permitted for a design flow of 0.15 MGD.

What treatment technology does Kerkhoven WWTP use?

Klarifi has identified one treatment structure or unit process at the Kerkhoven facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Kerkhoven WWTP?

The facility discharges under NPDES permit MN0020583, currently effective, expiring September 2029.

Is Kerkhoven WWTP in compliance?

Discharge monitoring reports show 149 violations at Kerkhoven WWTP in the last three years, 52 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Kerkhoven WWTP and how do I contact them?

Kerkhoven WWTP is a publicly owned treatment works in Kerkhoven, Minnesota. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Kerkhoven WWTP

502 3rd St N, Kerkhoven, MN 56252 · Swift County · Publicly Owned Treatment Works

Average flow: 0.08 MGD

Design flow: 0.15 MGD

NPDES permit: MN0020583; Effective

Permit expires: September 2029

Population served: 709; CWNS 2022

Kerkhoven WWTP is a publicly owned wastewater treatment works in Kerkhoven, Swift County, Minnesota treating an average of 0.08 million gallons per day against a permitted design capacity of 0.15 MGD, serving about 709 residents. It discharges under NPDES permit MN0020583 (effective), which expires in September 2029, with 149 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Kerkhoven WWTP.

Available with a free Klarifi account

See the full treatment train at Kerkhoven WWTP: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 149

Effluent violations: 52

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

Key contacts

1 verified contact for Kerkhoven WWTP, with validated emails and direct phone numbers.

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

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Kerkhoven 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 October 26, 2026; facility record last updated August 10, 2026.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · FOG · Equalization tank · all terms

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