Westbrook WWTP
556 1st Ave, Westbrook Township, MN 56183 · Cottonwood County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.15 MGD
- NPDES permit
- MNG585127
- Effective
- Permit expires
- November 2028
- Population served
- 758
- CWNS 2022
Westbrook WWTP is a publicly owned wastewater treatment works in Westbrook Township, Cottonwood County, Minnesota, serving about 758 residents. It discharges under NPDES permit MNG585127 (effective), which expires in November 2028, with 32 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Westbrook WWTP.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 32
- Effluent violations
- 4
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Westbrook WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Minnesota
Storden Township · 5 mi away
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Currie · 11 mi away
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Currie · 11 mi away
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Jeffers · 12 mi away
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Dundee · 12 mi away
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Fulda · 13 mi away
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Iona · 13 mi away
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Walnut Grove · 14 mi away
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Westbrook 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 May 2, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms