Is Longdale, Oklahoma tap water safe?
3 water systems report serving Longdale. 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.
D
Fairview
Serves 2,690 people · Groundwater · Full report →
8 health-based violations in the last 5 years; 6 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).
D
Major County Rwd #1
Serves 1,000 people · Groundwater · Full report →
8 health-based violations in the last 5 years; 17 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).
A
Longdale
Serves 363 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).