Is Henryetta, Oklahoma tap water safe?
3 water systems report serving Henryetta. 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.
C
Henryetta Municipal Authority
Serves 6,096 people · Surface water · Full report →
3 health-based violations in the last 5 years; 1 monitoring/reporting violation; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
D
Dewar
Serves 917 people · Surface water · Full report →
13 health-based violations in the last 5 years; 5 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).
B
Kusa Rwd #3
Serves 240 people · Surface water · Full report →
1 health-based violation in the last 5 years; 4 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).