💧 ZIP Water Report

Tap water in Golden, CO — ZIP 80401

6 public water systems serving about 1,427,183 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 80401

Denver Water Board
PWSID CO0116001 · serves 1,287,000 · surface water
0 health-based / 34 total violations (5 yrs)
B
Consolidated Mutual Maple Grove
PWSID CO0130020 · serves 81,400 · surface water
0 health-based / 0 total violations (5 yrs) · PFAS up to 4 ppt
A
Golden City Of
PWSID CO0130040 · serves 38,288 · surface water
0 health-based / 0 total violations (5 yrs)
A
Evergreen Md
PWSID CO0130030 · serves 15,750 · surface water
0 health-based / 7 total violations (5 yrs)
B
Genesee Wsd
PWSID CO0130035 · serves 3,920 · surface water
0 health-based / 0 total violations (5 yrs)
A
Golden Terrace West
PWSID CO0130319 · serves 825 · surface water
0 health-based / 1 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