💧 ZIP Water Report

Tap water in Bolton, MA — ZIP 01740

5 public water systems serving about 1,173 people.

A
Excellent

Water systems serving 01740

Bolton Office Park Alta Nashoba Valley
PWSID MA2034019 · serves 788 · groundwater
0 health-based / 0 total violations (5 yrs)
A
Regency At Bolton Condominiums
PWSID MA2034030 · serves 148 · groundwater
0 health-based / 0 total violations (5 yrs)
A
Century Mill Estates
PWSID MA2034031 · serves 135 · groundwater
0 health-based / 1 total violations (5 yrs)
A
Bolton Country Manor
PWSID MA2034027 · serves 60 · groundwater
0 health-based / 0 total violations (5 yrs)
A
Sunset Ridge Condominiums
PWSID MA2034028 · serves 42 · groundwater
0 health-based / 0 total violations (5 yrs)
A

Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology