Is Hillsboro, Kansas tap water safe?
2 water systems report serving Hillsboro. Your water depends on which one serves your address. Check your bill if unsure.
A
City of Hillsboro
Serves 2,740 people · Surface water · Full report →
No health-based violations in the last 5 years; 3 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).
A
Marion Co Rwd 4
Serves 1,398 people · Groundwater · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).