How much wastewater does Bemidji WWTP treat?

Bemidji WWTP treats an average of 1.09 MGD and is permitted for a design flow of 2.5 MGD.

What treatment technology does Bemidji WWTP use?

Klarifi has identified biogas silos, biogas balloons at the Bemidji facility.

What is the NPDES permit for Bemidji WWTP?

The facility discharges under NPDES permit MN0022462, currently administratively continued, expiring March 2026.

Is Bemidji WWTP in compliance?

Discharge monitoring reports show no violations at Bemidji WWTP in the last three years.

Who operates Bemidji WWTP and how do I contact them?

Bemidji WWTP is a publicly owned treatment works in Bemidji, Minnesota. Klarifi lists 3 verified decision-maker contacts for this facility, available with a free trial.

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Bemidji WWTP

Bemidji, MN · Beltrami County · Publicly Owned Treatment Works

Average flow: 1.09 MGD

Design flow: 2.5 MGD

NPDES permit: MN0022462; Administratively continued

Permit expires: March 2026

Population served: 14,759; CWNS 2022

Bemidji WWTP is a publicly owned wastewater treatment works in Bemidji, Beltrami County, Minnesota treating an average of 1.09 million gallons per day against a permitted design capacity of 2.5 MGD, serving about 14,759 residents. Treatment on site includes biogas silos, biogas balloons. It discharges under NPDES permit MN0022462 (administratively continued), which expires in March 2026, with 0 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Biogas silos

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Biogas balloons

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Compliance snapshot (last 3 years)

Total violations: 0

Effluent violations: 0

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

Key contacts

3 verified contacts for Bemidji WWTP, with validated emails and direct phone numbers.

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

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Bemidji 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 September 11, 2026; facility record last updated March 6, 2025.

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