Tap water in Torrance, CA — ZIP 90502
3 public water systems serving about 4,131,239 people. PFAS "forever chemicals" have been detected here.
A
Excellent
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 90502
Los Angeles-City, Dept. Of Water & Power
PWSID CA1910067 · serves 3,875,566 ·
surface water
0 health-based / 0 total violations (5 yrs)
California Water Service Co. - Dominguez
PWSID CA1910033 · serves 149,490 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 3.5 ppt
Torrance-City, Water Dept.
PWSID CA1910213 · serves 106,183 ·
surface water
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology