Is Kayenta, Navajo Nation tap water safe?
3 water systems report serving Kayenta. Your water depends on which one serves your address. Check your bill if unsure.
A
Kayenta NTUA
Serves 3,844 people · Groundwater · 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 (2025).
B
Kayenta Sandstone Housing
Serves 1,375 people · Groundwater · Full report →
No health-based violations in the last 5 years; 28 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).
B
Kayenta Community Boarding School Bia
Serves 500 people · Groundwater · Full report →
No 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 (2025).