Frontier Park WWTP
1.43 Mi NE From The Interx Of Fm 3121 & Hwy 21, Hemphill, TX 75948 · Sabine County · Publicly Owned Treatment Works
- Average flow
- 0.0026 MGD
- Design flow
- 0.0082 MGD
- NPDES permit
- TX0135160
- Effective
- Permit expires
- June 2031
- Population served
- —
- CWNS 2022
Frontier Park WWTP is a publicly owned wastewater treatment works in Hemphill, Sabine County, Texas treating an average of 0.0026 million gallons per day against a permitted design capacity of 0.0082 MGD. It discharges under NPDES permit TX0135160 (effective), which expires in June 2031, with 2 recorded violations in the last three years.
Treatment technology
Treatment structures and unit processes at Frontier Park WWTP.
Treatment structure data not yet analyzed for this facility.
Compliance snapshot (last 3 years)
- Total violations
- 2
- Effluent violations
- 2
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Frontier Park WWTP.
No verified contacts on file yet
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Nearby wastewater treatment plants in Texas
Hemphill · 10 mi away
0.3 MGD
Pineland · 19 mi away
0.46 MGD
San Augustine · 21 mi away
0.76 MGD
Burkeville · 23 mi away
—
Shelbyville · 28 mi away
0.0078 MGD
Center · 31 mi away
0.08 MGD
Center · 31 mi away
1.67 MGD
Jasper · 31 mi away
0.28 MGD
Frontier Park 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 October 30, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Lift station · Sludge dewatering · all terms