How much wastewater does City Of Tenaha WWTP treat?

City Of Tenaha WWTP treats an average of 0.08 MGD and is permitted for a design flow of 0.24 MGD.

What is the NPDES permit for City Of Tenaha WWTP?

The facility discharges under NPDES permit TX0069086, currently effective, expiring May 2029.

Is City Of Tenaha WWTP in compliance?

Discharge monitoring reports show 399 violations at City Of Tenaha WWTP in the last three years, 111 of them effluent limit exceedances. The full history is available in Klarifi.

Who operates City Of Tenaha WWTP and how do I contact them?

City Of Tenaha WWTP is a publicly owned treatment works in Tenaha, Texas. Klarifi lists decision-maker contacts for this facility, available with a free trial.

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City Of Tenaha WWTP

Tenaha, TX · Shelby County · Publicly Owned Treatment Works

Average flow: 0.08 MGD

Design flow: 0.24 MGD

NPDES permit: TX0069086; Effective

Permit expires: May 2029

Population served: 1,088; CWNS 2022

City Of Tenaha WWTP is a publicly owned wastewater treatment works in Tenaha, Shelby County, Texas treating an average of 0.08 million gallons per day against a permitted design capacity of 0.24 MGD, serving about 1,088 residents. It discharges under NPDES permit TX0069086 (effective), which expires in May 2029, with 399 recorded violations in the last three years.

Treatment technology

Treatment structures identified at this facility. Exact unit counts are available in Klarifi.

Treatment structure data not yet analyzed for this facility.

Compliance snapshot (last 3 years)

Total violations: 399

Effluent violations: 111

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

Key contacts

Decision-makers at City Of Tenaha WWTP.

No verified contacts on file yet

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City Of Tenaha 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 September 11, 2026; facility record last updated March 7, 2025.

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