Tap water in Santa Ana, CA — ZIP 92708
2 public water systems serving about 372,931 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 92708
City Of Santa Ana
PWSID CA3010038 · serves 316,184 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 14.2 ppt — above federal limit
City Of Fountain Valley
PWSID CA3010069 · serves 56,747 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 3.5 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology