Wellston WWTP North
1100 South Rhode Island Street, Wellston, OH 45692 · Jackson County · Publicly Owned Treatment Works
- Average flow
- 1.38 MGD
- Design flow
- 1.44 MGD
- NPDES permit
- OH0023507
- Effective
- Permit expires
- April 2029
- Population served
- 5,405
- CWNS 2022
Wellston WWTP North is a publicly owned wastewater treatment works in Wellston, Jackson County, Ohio treating an average of 1.38 million gallons per day against a permitted design capacity of 1.44 MGD, serving about 5,405 residents. It discharges under NPDES permit OH0023507 (effective), which expires in April 2029, with 9 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Wellston WWTP North.
Available with a free Klarifi account
See the full treatment train at Wellston WWTP North: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 9
- Effluent violations
- 9
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Wellston WWTP North.
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Nearby wastewater treatment plants in Ohio
Hamden · 3 mi away
0.27 MGD
Coalton · 5 mi away
0.06 MGD
Jackson · 8 mi away
1.88 MGD
Mcarthur · 10 mi away
0.48 MGD
Vinton · 14 mi away
0.02 MGD
Oak Hill · 16 mi away
0.3 MGD
Beaver · 17 mi away
0.04 MGD
Rio Grande · 17 mi away
0.16 MGD
Wellston WWTP North: 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 November 29, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Significant industrial user · WWTP · all terms