💧 ZIP Water Report

Tap water in Denver, CO — ZIP 80012

2 public water systems serving about 1,820,407 people. PFAS "forever chemicals" have been detected here.

B
Good
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5 testing. Levels and the 2024 federal limits are shown per system below.

Water systems serving 80012

Denver Water Board
PWSID CO0116001 · serves 1,287,000 · surface water
0 health-based / 34 total violations (5 yrs)
B
Aurora City Of
PWSID CO0103005 · serves 533,407 · surface water
0 health-based / 0 total violations (5 yrs) · PFAS up to 7.8 ppt
A

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