City Of Colmesneil WWTP
0.4 Mile N Of Intx Of Fmr 256 And Ogden Dr, Colmesneil, TX 75938 · Tyler County · Publicly Owned Treatment Works
- Average flow
- 0.03 MGD
- Design flow
- 0.15 MGD
- NPDES permit
- TX0100692
- Effective
- Permit expires
- June 2031
- Population served
- 637
- CWNS 2022
City Of Colmesneil WWTP is a publicly owned wastewater treatment works in Colmesneil, Tyler County, Texas treating an average of 0.03 million gallons per day against a permitted design capacity of 0.15 MGD, serving about 637 residents. It discharges under NPDES permit TX0100692 (effective), which expires in June 2031, with 0 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at City Of Colmesneil WWTP.
Available with a free Klarifi account
See the full treatment train at City Of Colmesneil WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 0
- Effluent violations
- 0
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 Colmesneil WWTP.
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Nearby wastewater treatment plants in Texas
Woodville · 10 mi away
1.13 MGD
Zavalla · 16 mi away
—
Livingston · 20 mi away
0.16 MGD
Warren · 21 mi away
0.0054 MGD
Jasper County · 24 mi away
0.05 MGD
Jasper · 25 mi away
1.92 MGD
Jasper · 26 mi away
0.28 MGD
Livingston · 26 mi away
0.0081 MGD
City Of Colmesneil 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 11, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Significant industrial user · WWTP · all terms