Galva WWTP
Galva, IA · Ida County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.11 MGD
- NPDES permit
- IA0056537
- Administratively continued
- Permit expires
- June 2026
- Population served
- 435
- CWNS 2022
Galva WWTP is a publicly owned wastewater treatment works in Galva, Ida County, Iowa, serving about 435 residents. Treatment on site includes covered lagoons. It discharges under NPDES permit IA0056537 (administratively continued), which expires in June 2026, with 57 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Covered lagoons
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Compliance snapshot (last 3 years)
- Total violations
- 57
- Effluent violations
- 38
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Galva WWTP.
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Nearby wastewater treatment plants in Iowa
Schaller · 6 mi away
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Holstein · 8 mi away
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Ida Grove · 12 mi away
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Aurelia · 12 mi away
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Arthur · 13 mi away
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Cushing · 14 mi away
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Early · 14 mi away
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Quimby · 14 mi away
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Galva 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 28, 2025.