What is the address of Convoy WWTP?

The address on the plant’s EPA facility record is 6450 Franklin St, Convoy, OH 45832, in Van Wert County. Its coordinates are 40.9195, -84.6982. For some plants the record holds the utility’s mailing address rather than the plant gate.

How much wastewater does Convoy WWTP treat?

Convoy WWTP treats an average of 0.15 MGD and is permitted for a design flow of 0.2 MGD.

What treatment technology does Convoy WWTP use?

Klarifi has identified 2 treatment structures and unit processes at the Convoy facility. The full treatment train, with exact unit counts, is shown in Klarifi with a free account.

What is the NPDES permit for Convoy WWTP?

The facility discharges under NPDES permit OH0023493, currently effective, expiring October 2029.

Is Convoy WWTP in compliance?

Discharge monitoring reports show 4 violations at Convoy WWTP in the last three years, 4 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates Convoy WWTP and how do I contact them?

Convoy WWTP is a publicly owned treatment works in Convoy, Ohio. Klarifi lists 1 verified decision-maker contact for this facility, available with a free trial.

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Convoy WWTP

6450 Franklin St, Convoy, OH 45832 · Van Wert County · Publicly Owned Treatment Works

Average flow: 0.15 MGD

Design flow: 0.2 MGD

NPDES permit: OH0023493; Effective

Permit expires: October 2029

Population served: 1,134; CWNS 2022

Convoy WWTP is a publicly owned wastewater treatment works in Convoy, Van Wert County, Ohio treating an average of 0.15 million gallons per day against a permitted design capacity of 0.2 MGD, serving about 1,134 residents. It discharges under NPDES permit OH0023493 (effective), which expires in October 2029, with 4 recorded violations in the last three years.

Treatment technology

2 treatment structures and unit processes identified at Convoy WWTP.

Available with a free Klarifi account

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

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Compliance snapshot (last 3 years)

Total violations: 4

Effluent violations: 4

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

Key contacts

1 verified contact for Convoy WWTP, with validated emails and direct phone numbers.

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Names, validated emails and direct phone numbers for decision-makers at Convoy WWTP, plus the full compliance history and discharge data.

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Latty WWTP

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Grover Hill WWTP

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Convoy 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 January 25, 2025.

Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biosolids · Filter press · all terms

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