Madrid WWTF
PO Box 171, Madrid, NE 69150 · Perkins County · Publicly Owned Treatment Works
- Average flow
- 0.0074 MGD
- Design flow
- 0.15 MGD
- NPDES permit
- NE0139289
- Effective
- Permit expires
- December 2026
- Population served
- —
- CWNS 2022
Madrid WWTF is a publicly owned wastewater treatment works in Madrid, Perkins County, Nebraska treating an average of 0.0074 million gallons per day against a permitted design capacity of 0.15 MGD. It discharges under NPDES permit NE0139289 (effective), which expires in December 2026, with 5 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Madrid WWTF.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 5
- Effluent violations
- 5
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Madrid WWTF.
No verified contacts on file yet
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Brule · 25 mi away
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Sutherland · 31 mi away
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Wauneta · 32 mi away
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Mccook · 67 mi away
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Gothenburg · 72 mi away
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Sidney · 76 mi away
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Madrid WWTF: 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 September 3, 2024.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Activated sludge · Oxidation ditch · all terms