Flatwoods-Canoe Run Public Service District
Off Star Route 4, Gassaway, WV 26624 · Braxton County · Publicly Owned Treatment Works
- Average flow
- 0.45 MGD
- Design flow
- 0.51 MGD
- NPDES permit
- WV0084042
- Effective
- Permit expires
- June 2017
- Population served
- 4,102
- CWNS 2022
Flatwoods-Canoe Run Public Service District is a publicly owned wastewater treatment plant in Gassaway, Braxton County, West Virginia treating an average of 0.45 million gallons per day against a permitted design capacity of 0.51 MGD, serving about 4,102 residents. It discharges under NPDES permit WV0084042 (effective), which expires in June 2017, with 67 recorded violations in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Flatwoods-Canoe Run Public Service District.
Available with a free Klarifi account
See the full treatment train at Flatwoods-Canoe Run Public Service District: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 67
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Flatwoods-Canoe Run Public Service District.
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Duck · 14 mi away
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Glenville · 19 mi away
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Glenville · 19 mi away
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Grantsville · 21 mi away
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Clay · 22 mi away
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Cowen · 22 mi away
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Flatwoods-Canoe Run Public Service District: 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 April 13, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms