Farmersville WWTP 1
1600Ft S St Hwy78/US Hwy380, Farmersville, TX 75442 · Collin County · Publicly Owned Treatment Works
- Average flow
- —
- Design flow
- 0.23 MGD
- NPDES permit
- TX0076091
- Effective
- Permit expires
- January 2027
- Population served
- 1,158
- CWNS 2022
Farmersville WWTP 1 is a publicly owned wastewater treatment works in Farmersville, Collin County, Texas, serving about 1,158 residents. It discharges under NPDES permit TX0076091 (effective), which expires in January 2027, with 1 recorded violation in the last three years.
Treatment technology
2 treatment structures and unit processes identified at Farmersville WWTP 1.
Available with a free Klarifi account
See the full treatment train at Farmersville WWTP 1: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 1
- Effluent violations
- 1
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
Decision-makers at Farmersville WWTP 1.
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Nearby wastewater treatment plants in Texas
Farmersville · 1 mi away
0.63 MGD
Josephine · 7 mi away
—
Josephine · 9 mi away
0.55 MGD
Lavon · 9 mi away
0.15 MGD
Blue Ridge · 10 mi away
0.4 MGD
Mc Kinney · 11 mi away
—
Mckinney · 12 mi away
0.05 MGD
Caddo Mills · 12 mi away
0.37 MGD
Farmersville WWTP 1: 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 30, 2025.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Centrate · Ozonation · all terms