Winnie - Stowell WWTF
Winnie, TX · Chambers County · Publicly Owned Treatment Works
- Average flow
- 0.9 MGD
- Design flow
- 1.98 MGD
- NPDES permit
- TX0020460
- Effective
- Permit expires
- February 2031
- Population served
- 5,556
- CWNS 2022
Winnie - Stowell WWTF is a publicly owned wastewater treatment works in Winnie, Chambers County, Texas treating an average of 0.9 million gallons per day against a permitted design capacity of 1.98 MGD, serving about 5,556 residents. Treatment on site includes aerated lagoons, uncovered lagoons. It discharges under NPDES permit TX0020460 (effective), which expires in February 2031, with 27 recorded violations in the last three years.
Treatment technology
Treatment structures identified at this facility. Exact unit counts are available in Klarifi.
Compliance snapshot (last 3 years)
- Total violations
- 27
- Effluent violations
- 27
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Winnie - Stowell WWTF, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Winnie - Stowell WWTF, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Hamshire · 11 mi away
0.0058 MGD
Baytown · 16 mi away
0.28 MGD
Hankamer · 17 mi away
0.06 MGD
Nome · 17 mi away
0.02 MGD
Anahuac · 18 mi away
0.63 MGD
Devers · 20 mi away
0.06 MGD
Beaumont · 21 mi away
47.3 MGD
Anahuac · 21 mi away
0.06 MGD
Winnie - Stowell WWTF: 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 14, 2025.