Water Quality in Norfolk, NE (68642)
EPA violation data for public water systems serving ZIP code 68642.
Past Health-Based Violations
2 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved.
More violations than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,628
Population
6
Water Systems
2
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (6)
Norfolk, City Of
Columbus, City Of
Humphrey, City Of
2 health-basedKlub 81 Inc
Back 40 Bar & Grill
Eisenmenger Construction
Contaminants Found
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
Norfolk (68642) 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.
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
One of the few filtration methods effective at removing nitrates and nitrites. Essential for households with infants.
Targets:Nitrate, Nitrite, Dissolved Solids
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.