Tap water in Centennial, CO — ZIP 80016
2 public water systems serving about 564,407 people. PFAS "forever chemicals" have been detected here.
C
Fair
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 80016
Aurora City Of
PWSID CO0103005 · serves 533,407 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7.8 ppt
Arapahoe Cnty Wwwa
PWSID CO0203002 · serves 31,000 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7.9 ppt — above federal limit
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology