Salem City Of
Salem, WV · Harrison County · Publicly Owned Treatment Works
- Average flow
- 0.27 MGD
- Design flow
- 0.4 MGD
- NPDES permit
- WV0020257
- Administratively continued
- Permit expires
- April 2014
- Population served
- 1,782
- CWNS 2022
Salem City Of is a publicly owned wastewater treatment plant in Salem, Harrison County, West Virginia treating an average of 0.27 million gallons per day against a permitted design capacity of 0.4 MGD, serving about 1,782 residents. Treatment on site includes clarifiers, advanced oxidation process (aop), disinfection, uv, disinfection, chlorine/ chloramine. It discharges under NPDES permit WV0020257 (administratively continued), which expires in April 2014, with 198 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Clarifiers
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Advanced oxidation process (AOP)
unit processDisinfection, UV
unit processDisinfection, chlorine/ chloramine
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Compliance snapshot (last 3 years)
- Total violations
- 198
- Effluent violations
- 153
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Salem City Of.
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Nearby wastewater treatment plants in West Virginia
West Milford · 10 mi away
0.21 MGD
Clarksburg · 10 mi away
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Clarksburg · 11 mi away
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West Union · 13 mi away
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Jane Lew · 13 mi away
0.0003 MGD
Lumberport · 13 mi away
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Hepzibah · 14 mi away
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Bridgeport · 14 mi away
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Salem 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 August 6, 2026.