Water Quality in Lancaster, OH (43112)
EPA violation data for public water systems serving ZIP code 43112.
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 65% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
4,909
Population
23
Water Systems
9
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (23)
Lancaster City Pws
Pickerington City Pws
Speedway Superamerica #9226
Carroll Village Pws
Victory Hill Church Of God Pws
Fairfield Career Center
Hope Community Church Of The Nazarene
Pine Hill Golf Course
Camp Coonpath
Company Wrench Pws
1 health-basedBaby Bears Daycare Center Pws
Ultrak
Buffalo Lick
Thompson Concrete Pws
Long Lakes Park
Shalom Family Life Center
Lancaster Sport Cycles Pws
Joe Carson Motor Sales Pws
Bloom Township Athletic Assoc Roller Fie
Sand Hill Fruit Farm
Osu-Overlook Farm
Bachman Sunny Hill Farms
Davis Sand Hill Fruit Co
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Lancaster (43112) has more violations than 65% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 9.
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.