Tap water in Riverside, CA — ZIP 92563
3 public water systems serving about 847,215 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 92563
Eastern Municipal Wd
PWSID CA3310009 · serves 659,923 ·
surface water
0 health-based / 0 total violations (5 yrs)
Elsinore Valley Mwd
PWSID CA3310012 · serves 169,455 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7 ppt
Western Mwd - Murrieta Division
PWSID CA3310036 · serves 17,837 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 5.7 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