💧 ZIP Water Report

Tap water in Black Hawk, CO — ZIP 80422

1 public water system serving about 15,167 people.

A
Excellent

Water systems serving 80422

Black Hawk City Of
PWSID CO0124147 · serves 15,167 · 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