Is Seba Dalkai, Navajo Nation tap water safe?
1 water system report serving Seba Dalkai. Your water depends on which one serves your address. Check your bill if unsure.
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Seba Dalkai Boarding School Bia
Serves 250 people · Groundwater · Full report →
11 health-based violations in the last 5 years; 15 monitoring/reporting violations; 4 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).