What is the address of Campbell?

The address on the plant’s EPA facility record is State Highway 9, Campbell, MN 56522, in Wilkin County. Its coordinates are 46.0874, -96.3945. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Campbell treat?

Campbell is permitted for a design flow of 0.03 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Campbell use?

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

What is the NPDES permit for Campbell?

The facility discharges under NPDES permit MNG585130, currently effective, expiring November 2028.

Is Campbell in compliance?

Discharge monitoring reports show 9 violations at Campbell in the last three years. The full history is available in Klarifi.

Who operates Campbell and how do I contact them?

Campbell is a publicly owned treatment works in Campbell, Minnesota. Klarifi lists decision-maker contacts for this facility, available with a free trial.

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Campbell

State Highway 9, Campbell, MN 56522 · Wilkin County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.03 MGD

NPDES permit: MNG585130; Effective

Permit expires: November 2028

Population served: 158; CWNS 2022

Campbell is a publicly owned wastewater treatment plant in Campbell, Wilkin County, Minnesota, serving about 158 residents. It discharges under NPDES permit MNG585130 (effective), which expires in November 2028, with 9 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Campbell.

Available with a free Klarifi account

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

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Compliance snapshot (last 3 years)

Total violations: 9

Effluent violations: 0

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

Key contacts

Decision-makers at Campbell.

No verified contacts on file yet

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Nearby wastewater treatment plants in Minnesota

Wendell WWTP

Wendell · 16 mi away

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Breckenridge WWTP

Breckenridge · 17 mi away

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Wheaton WWTP

Lake Valley Township · 18 mi away

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Fergus Falls WWTP

Fergus Falls · 19 mi away

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Elbow Lake WWTP

Elbow Lake · 20 mi away

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Elizabeth WWTP

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Dumont WWTP

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Barrett WWTP

Barrett · 27 mi away

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Campbell: 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 July 12, 2026.

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

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