Is Sanostee, Tocito, Littlewater, Mittenroc, Navajo Nation tap water safe?
1 water system report serving Sanostee, Tocito, Littlewater, Mittenroc. Your water depends on which one serves your address. Check your bill if unsure.
A
Sanostee-Tocito NTUA
Serves 1,953 people · Groundwater · 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).