Water Quality in Columbus, OH (43026)
EPA violation data for public water systems serving ZIP code 43026.
Active Health Violations
2 health-based violations 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 94% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
65,238
Population
22
Water Systems
70
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (22)
Columbus Public Water System
Columbus-Hap Cremean Wtp
Columbus-Dublin Road Wtp
Columbus-Parsons Avenue Wtp
Mcdonalds Restaurant
Britton Elementary Bldg
Northwest Bible Church Of Hilliard Pws
Brown Elementary School
Movement Church Of Columbus
Grace Evangelical Church
1 health-basedSt Brendan Elementary School
Dollar General Springfield Madriver
Makoy Center, Inc.
All resolvedGrace Fellowship Center
1 health-basedThe Homestead Park
The Homestead Park Addition
Champions In Christ Pws
Hilliard Bus Facility
True Sports Inc
Deluxe Inn
3-D Ranch
Callahan'S Family Golf Center
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Columbus (43026) has more violations than 94% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 70.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 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.