Is Tahlequah, Oklahoma tap water safe?
5 water systems report serving Tahlequah. 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.
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Tahlequah Pwa
Serves 14,458 people · Surface water · Full report →
3 health-based violations in the last 5 years; 3 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
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Cherokee Co. Rwd #11
Serves 3,395 people · Surface water · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2024).
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Stickross Mountain Water Co
Serves 3,250 people · Surface water · Full report →
14 health-based violations in the last 5 years; 19 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).
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Cherokee Co. Rwd #3 (Grandview)
Serves 2,300 people · Surface water · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).
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Corral Kreek Subdiv
Serves 273 people · Surface water · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).