City Of Raymondville WWTP
1405 E San Francisco Ave, Raymondville, TX 78580 · Willacy County · Publicly Owned Treatment Works
- Average flow
- 1.26 MGD
- Design flow
- 1.5 MGD
- NPDES permit
- TX0024546
- Effective
- Permit expires
- August 2029
- Population served
- 9,799
- CWNS 2022
City Of Raymondville WWTP is a publicly owned wastewater treatment works in Raymondville, Willacy County, Texas treating an average of 1.26 million gallons per day against a permitted design capacity of 1.5 MGD, serving about 9,799 residents. It discharges under NPDES permit TX0024546 (effective), which expires in August 2029, with 25 recorded violations in the last three years. EPA has recorded 5 formal enforcement actions naming the plant, the latest in December 2025.
Treatment technology
2 treatment structures and unit processes identified at City Of Raymondville WWTP.
Available with a free Klarifi account
See the full treatment train at City Of Raymondville WWTP: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 25
- Effluent violations
- 25
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
EPA enforcement history
Federal civil enforcement cases, compliance inspections and informal actions recorded for City Of Raymondville WWTP in EPA's ICIS system.
- Formal actions
- 5
- 1 since FY2020
- Penalties assessed
- $750
- all cases
- Compliance actions
- $20,000
- required by EPA orders
- EPA inspections
- 0
- none on record
Latest case · Dec 2025
Raymondville Wastewater Treatment Facility
Administrative order · CWA, NPDES Permit Violations · Unilateral Administrative Order Without Adjudication
EPA's description of the case:
“On December 30, 2025, EPA Region 6 issued an Administrative Order (AO) under its authority pursuant to Section 309 of the Clean Water Act to the Raymondville Wastewater Treatment Facility in…”
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Source: EPA ECHO, civil enforcement case 06-2026-1722.
Full case history with a free Klarifi account
Every action against City Of Raymondville WWTP with dates, milestones, violation types and EPA's complete case summaries, plus inspections and informal actions.
Key contacts
2 verified contacts for City Of Raymondville 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 Raymondville WWTP, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Texas
Lyford · 5 mi away
—
Sebastian · 10 mi away
0.1 MGD
La Villa · 16 mi away
0.12 MGD
Santa Rosa · 16 mi away
0.27 MGD
Edcouch · 17 mi away
0.1 MGD
Elsa · 19 mi away
0.54 MGD
Rio Hondo · 21 mi away
0.08 MGD
Raymondville · 21 mi away
0.21 MGD
City Of Raymondville 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 May 29, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Tertiary treatment · Significant industrial user · all terms