Lakewood - City, Water Dept.

Water Quality Snapshot: Lakewood - City, Water Dept.

Lakewood - City, Water Dept. is a local-owned community water system that delivers drinking water to 66,135 residents in Lakewood, California (Los Angeles County) through 20,041 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 6 total violations for this system , of which 2 (33%) are health-based, meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 2 monitoring and reporting violations are on file. The most recent violation on record dates to 2002.

The most frequently cited contaminant at this system is Coliform (TCR), recorded in 2 violations (MCL, health-based). Under EPA's UCMR5 PFAS monitoring program, 2 PFAS compounds were detected in samples collected from this system, with a maximum reported concentration of 16.7 ppt (parts per trillion). PFAS are persistent synthetic chemicals linked to health effects at very low exposure levels.

Across California, EPA tracks 7,249 public water systems serving 42,404,883 people, with 153,308 cumulative violations and 63,983 health-based violations on record. About 89% of systems in the state carry at least one violation, and state-wide the average per system is 21.1 violations. Statewide, 447 of 694 UCMR5-tested systems have reported PFAS detections (64.4%).

Lakewood - City, Water Dept.'s 6 violations sit below the California average.

All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.