What is the address of Kenton WWTP?

The address on the plant’s EPA facility record is 230 Gilmore Rd, Kenton, OH 43326, in Hardin County. Its coordinates are 40.6351, -83.5978. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Kenton WWTP treat?

Kenton WWTP treats an average of 2.47 MGD and is permitted for a design flow of 2.4 MGD.

What treatment technology does Kenton WWTP use?

Klarifi has identified 3 treatment structures and unit processes at the Kenton facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Kenton WWTP?

The facility discharges under NPDES permit OH0025925, currently effective, expiring February 2029.

Is Kenton WWTP in compliance?

Discharge monitoring reports show 5 violations at Kenton WWTP in the last three years, 5 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Kenton WWTP and how do I contact them?

Kenton WWTP is a publicly owned treatment works in Kenton, Ohio. Klarifi lists decision-maker contacts for this facility, available with a free trial.

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Kenton WWTP

230 Gilmore Rd, Kenton, OH 43326 · Hardin County · Publicly Owned Treatment Works

Average flow: 2.47 MGD

Design flow: 2.4 MGD

NPDES permit: OH0025925; Effective

Permit expires: February 2029

Population served: 7,951; CWNS 2022

Kenton WWTP is a publicly owned wastewater treatment works in Kenton, Hardin County, Ohio treating an average of 2.47 million gallons per day against a permitted design capacity of 2.4 MGD, serving about 7,951 residents. It discharges under NPDES permit OH0025925 (effective), which expires in February 2029, with 5 recorded violations in the last three years.

Treatment technology

3 treatment structures and unit processes identified at Kenton WWTP.

Available with a free Klarifi account

See the full treatment train at Kenton WWTP: structures, unit processes and planned upgrades, with exact unit counts.

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Compliance snapshot (last 3 years)

Total violations: 5

Effluent violations: 5

Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.

Key contacts

Decision-makers at Kenton WWTP.

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Nearby wastewater treatment plants in Ohio

Green Hills Coach Park Ltd

Kenton · 4 mi away

0.001 MGD

Eldridge Station Hills WWTP

Kenton · 5 mi away

0.0059 MGD

Mt Victory WWTP

Mount Victory · 7 mi away

0.25 MGD

Roots Fairwayview Subdiv

Kenton · 7 mi away

0.02 MGD

Mcguffey STP

Mcguffey · 10 mi away

0.04 MGD

Hardin-Northern Schools-Hardin-Northern Schools

Dola · 11 mi away

0.0014 MGD

Dunkirk WWTP

Dunkirk · 11 mi away

0.08 MGD

Forest Village-Forest Village Old

Forest · 12 mi away

0.1 MGD

Kenton 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 October 26, 2026; facility record last updated April 6, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Ozonation · Activated sludge · all terms

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