💧 ZIP Water Report

Tap water in Casper, WY — ZIP 82604

1 public water system serving about 59,000 people.

A
Excellent

Water systems serving 82604

Casper, City Of
PWSID WY5601415 · serves 59,000 · surface water
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