Water Quality in Los Angeles, CA (91302)
EPA violation data for public water systems serving ZIP code 91302.
No Health-Based Violations
None of the 10 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are12 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 70% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
25,569
Population
10
Water Systems
12
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (10)
Griffith Park
Los Angeles-City, Dept. Of Water & Power
Long Beach Utilities Department
Las Virgenes Mwd
Harbor Freight Tools Usa - Store #839
Lake Buchanan Rv And Cabin Resort
Waterview Mobile Home Park
All resolvedApache Acres Motorhome Pk
Edenwild Water Assn
Valley Crest
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2022
How Does This Compare?
Los Angeles (91302) has more violations than 70% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 12, 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.