Is Alton, New Hampshire tap water safe?
4 water systems report serving Alton. Your water depends on which one serves your address. Check your bill if unsure.
C
Alton Water Works
Serves 1,800 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Lead 90th percentile ABOVE the action level (2024).
A
Merrymeeting MHP
Serves 265 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2011 (older than 5 years, not graded).
A
Eagles Rest MHP
Serves 138 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file.
B
Lakeside at Winnipesaukee
Serves 85 people · Groundwater · Full report →
No health-based violations in the last 5 years; 5 monitoring/reporting violations; No UCMR 5 PFAS results on file.