Water Quality in Norwich, CT (06339)
EPA violation data for public water systems serving ZIP code 06339.
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 53% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
9,113
Population
59
Water Systems
5
Violations (5yr)
2
Health-Based
Location
Loading map...
Water Systems Serving This Area (59)
Norwich Public Utilities
Mashantucket Pequot Water System
Ledyard Wpca, Highlands System
Ledyard Wpca - Ledyard Center
2 health-basedLedyard Wpca, Gales Ferry System
All resolvedLedyard Senior High School
Ledyard Center School
Anthony Patti,Ledyard Pizza
Ledyard Wpca, Ledyard Center
Avery Hill Water Association
Ledyard Village Homeowners Association
Holdridge Farm Nursery-Main System
Sleepy Hollow Mobile Home Park
Holdridge Farm Nursery-Bake Shoppe
Maugle Sierra Vineyards Llc
Wickson Trailer Park
Leighton Trailer Park
Rockyknoll Trailer Park
Baudros Trailer Park
Stoddards Waarf
Sleepy Hollow Trailer Park
Applewood Farms
Mares Inn
Holdridge Nursery
Eckankar
Gery Kil, Snee
Lous Garage
Applewood Farms
Abbeys Lantern Hill Inn
Levin, Vality Complex
Ledyard Wpca, Pfizer System
Ledgewood Mhp
Lee Yantz
Applewood Farms Inn
Anchor Baptist Church
Lee Yantz
Juliet Long School/Ledyard Middle School
Rocky Knoll Mhp
Lee Yantz Town Hall
Bill Library
Majarian
Gery Kil, Snee
Lee Yantz Town Hall
United Methodist Church
Leonard Lecroix
Levin, Vality Complex
Anthony Patti
Pheasant Run Condominiums
Stonecroft Country Inn
Connecticut Cutters
United Methodist Church
Ledyard Community Center Groce
758 Colonel Ledyard Highway - Ledyard
New Life Church
Ledyard Community Ctr Grocery
Valentinos Restaurant/Town Green Tavern
Seaport Community Church
3 Center Drive
Ivy Cottage Children'S Center
Contaminants Found
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Norwich (06339) has more violations than 53% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 5.
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.
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.