Water Quality in Colebrook, CT (06021)
EPA violation data for public water systems serving ZIP code 06021.
Past Health-Based Violations
1 health-based violation was found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There is also 1 monitoring/reporting violation.
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.
1,494
Population
15
Water Systems
2
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (15)
Colebrook Consolidated School
Colebrook Town Hall Complex
Wolodymyr Luchkan
Rev Ronald Newlin
Evelyn Burwgam
Camp Jewel(Hideaway Well)
Fred Wilber
Food Service
Ymca Camp Chase
1 health-basedColebrook Store
C Comstock
Colebrook Congregational Church
Church Of Christ
Colebrook Store
Sylvia Legget
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Colebrook (06021) 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.
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.