Tap water in Orange, CA — ZIP 92806
2 public water systems serving about 471,024 people. PFAS "forever chemicals" have been detected here.
D
Poor
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 92806
City Of Anaheim
PWSID CA3010001 · serves 350,254 ·
surface water
0 health-based / 2 total violations (5 yrs)
· PFAS up to 29 ppt — above federal limit
City Of Orange
PWSID CA3010027 · serves 120,770 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 17.7 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