Edcouch WWTF
0.5Mi NE Intx St Hwy 107 And Fmr 1015, Edcouch, TX 78538 · Hidalgo County · Publicly Owned Treatment Works
- Average flow
- 0.1 MGD
- Design flow
- 0.7 MGD
- NPDES permit
- TX0057614
- Effective
- Permit expires
- April 2027
- Population served
- 4,271
- CWNS 2022
Edcouch WWTF is a publicly owned wastewater treatment works in Edcouch, Hidalgo County, Texas treating an average of 0.1 million gallons per day against a permitted design capacity of 0.7 MGD, serving about 4,271 residents. It discharges under NPDES permit TX0057614 (effective), which expires in April 2027, with 13 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Edcouch WWTF.
Available with a free Klarifi account
See the full treatment train at Edcouch WWTF: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 13
- Effluent violations
- 13
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Edcouch WWTF.
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Nearby wastewater treatment plants in Texas
La Villa · 2 mi away
0.12 MGD
Elsa · 3 mi away
0.54 MGD
Santa Rosa · 8 mi away
0.27 MGD
Weslaco · 9 mi away
3.57 MGD
Mercedes · 9 mi away
2.21 MGD
Sebastian · 10 mi away
0.1 MGD
Donna · 12 mi away
1.81 MGD
La Feria · 13 mi away
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Edcouch 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 October 26, 2026; facility record last updated September 14, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Lift station · Sludge dewatering · all terms