Water Quality in Danielson, CT (06239)
EPA violation data for public water systems serving ZIP code 06239.
Active Health Violations
3 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 67% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
11,185
Population
77
Water Systems
10
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (77)
Killingly Industrial Park
Powdrel & Alexander Division, Crystal
Gallup Water, Lillibridge Div.
Church Of The Nazarine
Mike Whiddlen
David Ashcraft
So Killingly Cong Church
Cranberry Bog Apartments
1 health-basedKillingly Hwy Dept Garage
1 health-basedHighland Grange #113
23 Amity Road
Boudreau'S Welding
Danielson Airport (Northeast Air)
Wlaskiewicz
Cranbrook Wavregan
Maple Rest Home
Norcliff
Vincent Gabriel
Mrs Whitney Duplex
628 Norwich Road
Ray Daly
Jade Garden Iii
Dan Wilson
Pizza King
Leo Tarr
Getty Gas Station/Dunkin Donuts
St. James Church
Deer Run Apartments
Vincent Gabriel
Bakers Dozen
Theroux Arco
Cumberland Farms Food Store
Francis Kertes
Church Of St Anne
Charlies Meeting Place
Lydall Eastern
Theroux Arco
Dog Hill Road Apts.
Joe Brule
Norman Savoie
Jack Dasscoutt
610 Wauregan Road
1 health-basedSt James Church
Michael Calabrese
Dicks Arco
Bakers Dozen & Adult Learning Lab
Mike Whiddlen
East Killingly Fire Dept
New England Sales
New England Sales
South Killingly Congregational Church
Ed Steinman
David Ashcraft
Markley Motors Inc.
Spirol International Corp
Zip'S Diner
National Patent Medical
John Larkin
Arcadia-Eastern
Bartlett Convalescent Home
Ray Daly
Peter Berris
Racine Company
St Alban'S Episcopal Church
Paul & Ray'S Catering
Jacks Service Station Exxon
Conrad Food Service
American Sports Center
All resolvedEast Killingly Baptist Church
Danielson Methodist Nursery Sc
Windham County Country Parish
St Ignatius Church
The Ice Box
Kenlar Acres Natural Foods
Better Val-U Supermarkets, Inc.
Quaddick Country Store
Sacred Heart Church
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Danielson (06239) has more violations than 67% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 10.
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
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.