Water Quality in Los Angeles, CA (91362)
EPA violation data for public water systems serving ZIP code 91362.
No Health-Based Violations
None of the 17 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.
35,996
Population
17
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (17)
Griffith Park
Los Angeles-City, Dept. Of Water & Power
Long Beach Utilities Department
Oxnard Water Dept
Ventura Water Department
Ventura Wwd No. 8 - Simi Valley
All resolvedCal American Water Co
All resolvedCity Of Thousand Oaks Water Department
Camarillo Water Dept
Golden State Water Company - Simi Valley
Ventura Cwwd No. 1 - Moorpark
Triunfo Water & Sanitation District
Offices At Pennington Point
Hillside Center Llc, West Well
Hillside Center (East)
White Stallion
Del Sur Gardens Trailer Park
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2023
How Does This Compare?
Los Angeles (91362) 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.