Water Quality in Los Angeles, CA (90064)
EPA violation data for public water systems serving ZIP code 90064.
No Health-Based Violations
None of the 8 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
26,642
Population
8
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (8)
Griffith Park
Los Angeles-City, Dept. Of Water & Power
Long Beach Utilities Department
Quail Hill Mobile Home Park
Woodshire East Mobile Home Park Ltd
All resolvedVista Village Mhp
All resolvedTurtle Lake
Shadow Wood Apartments
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Los Angeles (90064) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, most of which are monitoring/reporting issues.
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.