Is Farmersville, Texas tap water safe?
5 water systems report serving Farmersville. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
A
Caddo Basin SUD
Serves 14,748 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
A
Copeville SUD
Serves 8,438 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
A
Hickory Creek SUD
Serves 5,373 people · Groundwater · Full report →
No health-based violations in the last 5 years; 3 monitoring/reporting violations; 2 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
C
City of Farmersville
Serves 5,312 people · Surface water · Full report →
1 health-based violation in the last 5 years; 8 monitoring/reporting violations; 1 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
C
North Farmersville WSC
Serves 747 people · Surface water · Full report →
2 health-based violations in the last 5 years; 14 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).