How much wastewater does City Of Smiley WWTP treat?

City Of Smiley WWTP is permitted for a design flow of 0.04 MGD. Its average daily flow is not available in the current EPA data.

What treatment technology does City Of Smiley WWTP use?

Klarifi has identified uncovered lagoons at the Smiley facility.

What is the NPDES permit for City Of Smiley WWTP?

The facility discharges under NPDES permit TX0069809, currently administratively continued, expiring May 2025.

Is City Of Smiley WWTP in compliance?

Discharge monitoring reports show 18 violations at City Of Smiley WWTP in the last three years, 18 of them effluent limit exceedances. The full history is available in Klarifi.

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

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

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City Of Smiley WWTP

Smiley, TX · Gonzales County · Publicly Owned Treatment Works

Average flow: —

Design flow: 0.04 MGD

NPDES permit: TX0069809; Administratively continued

Permit expires: May 2025

Population served: 486; CWNS 2022

City Of Smiley WWTP is a publicly owned wastewater treatment works in Smiley, Gonzales County, Texas, serving about 486 residents. Treatment on site includes uncovered lagoons. It discharges under NPDES permit TX0069809 (administratively continued), which expires in May 2025, with 18 recorded violations in the last three years.

Treatment technology

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

Uncovered lagoons

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Compliance snapshot (last 3 years)

Total violations: 18

Effluent violations: 18

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

Key contacts

1 verified contact for City Of Smiley WWTP, with validated emails and direct phone numbers.

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

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City Of Smiley 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 April 11, 2025.

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