What is the address of Askov WWTP?

The address on the plant’s EPA facility record is PO Box 245, Askov, MN 55704, in Pine County. Its coordinates are 46.1806, -92.7320. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Askov WWTP treat?

Askov WWTP is permitted for a design flow of 0.05 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does Askov WWTP use?

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

What is the NPDES permit for Askov WWTP?

The facility discharges under NPDES permit MNG585229, currently effective, expiring November 2028.

Is Askov WWTP in compliance?

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

Who operates Askov WWTP and how do I contact them?

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

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Askov WWTP

PO Box 245, Askov, MN 55704 · Pine County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.05 MGD

NPDES permit: MNG585229; Effective

Permit expires: November 2028

Population served: 334; CWNS 2022

Askov WWTP is a publicly owned wastewater treatment works in Askov, Pine County, Minnesota, serving about 334 residents. It discharges under NPDES permit MNG585229 (effective), which expires in November 2028, with 0 recorded violations in the last three years.

Treatment technology

One treatment structure or unit process identified at Askov WWTP.

Available with a free Klarifi account

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

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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

Decision-makers at Askov WWTP.

No verified contacts on file yet

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Nearby wastewater treatment plants in Minnesota

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Sandstone · 7 mi away

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Finlayson WWTP

Finlayson · 9 mi away

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Willow River WWTP

Willow River · 11 mi away

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Hinckley WWTP

Hinckley · 14 mi away

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Moose Lake WWTP

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Barnum-Well #2 Entry Point

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Kettle River

Kettle River · 22 mi away

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Pine City

Pine City · 25 mi away

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Askov 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 November 6, 2025.

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

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