Water Quality in San Diego, CA (92009)
EPA violation data for public water systems serving ZIP code 92009.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
44,739
Population
20
Water Systems
5
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (20)
San Diego, City Of
Helix Water District
Otay Water District
Sweetwater Authority
Oceanside, City Of
Escondido, City Of
Vista Irrigation District
Anza Petroleum Inc
1 health-basedSatelite Relay Store
Smiths Food And Drug Msla No 162
Smiths Food And Drug Butte No 165
Gws/Publix #512
Gws/Publix #656
Gws/Publix #597
Whitefish Food Depot No 870
Jewel Vending Machine #2
Safeway No 102
Glacier Water Serv Fayette Co
Gws-Publix 563 (0480002)
Gws-Bilo 226 (0480003)
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2022
How Does This Compare?
San Diego (92009) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.