💧 ZIP Water Report

Tap water in Chaska, MN — ZIP 55318

1 public water system serving about 30,000 people.

A
Excellent

Water systems serving 55318

Chaska
PWSID MN1100002 · serves 30,000 · 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