Is Houlton, Wisconsin tap water safe?
1 water system report serving Houlton. Your water depends on which one serves your address. Check your bill if unsure.
A
Houlton MHP LLC
Serves 170 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2021 (older than 5 years, not graded).