Hot Springs, City Of
Hot Springs, SD · Fall River County · Publicly Owned Treatment Works
- Average flow
- 0.43 MGD
- Design flow
- 1 MGD
- NPDES permit
- SD0022918
- Administratively continued
- Permit expires
- December 2017
- Population served
- —
- CWNS 2022
Hot Springs, City Of is a publicly owned wastewater treatment plant in Hot Springs, Fall River County, South Dakota treating an average of 0.43 million gallons per day against a permitted design capacity of 1 MGD. Treatment on site includes clarifiers, biogas silos. It discharges under NPDES permit SD0022918 (administratively continued), which expires in December 2017, with 1 recorded violation in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 1
- 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 Hot Springs, City Of.
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Hill City · 36 mi away
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Oglala · 40 mi away
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Rapid City · 45 mi away
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Manderson · 52 mi away
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Kyle · 54 mi away
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Hot Springs, City Of: 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 November 26, 2025.