💧 ZIP Water Report

Tap water in Peterborough, NH — ZIP 03468

1 public water system serving about 4,500 people.

A
Excellent

Water systems serving 03468

Peterborough Water Works
PWSID NH1871010 · serves 4,500 · groundwater
0 health-based / 3 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