Water Quality in Westerly, RI (02879)
EPA violation data for public water systems serving ZIP code 02879.
Past Health-Based Violations
5 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There are also 32 monitoring/reporting violations.
More violations than 87% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
21,802
Population
35
Water Systems
37
Violations (5yr)
5
Health-Based
Location
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Water Systems Serving This Area (35)
Westerly Water Department
All resolvedNorth Kingstown Town Of
Veolia Water Wakefield Rhode Island Inc
2 health-basedSouth Kingstown-South Shore
All resolvedSouth Kingstown-Middlebridge
Holiday Inn Of Kingston
Ymca Camp Fuller
3 health-basedCamp Jori
Worden'S Pond Family Campground, Inc.
Cardis Camp
Wilcox Tavern, Inc
Indian Lake
Camp Aquapaug
West Kingston Park
All resolvedPegasus Pub
Roy Carpenter'S Beach
Zz*In*Perryville Bible Church
Rose Farm Inn Rentals Inc. Dba Rose Farm
Kingston Pizza Of Charlestown, Inc.
Inactive Granny'S Kitchen
Blackberry Beach
Inactive Little Rest Nursery
Mt Jefferson/Washington Condos
Green Hill Beach Motel
Kingston'S Camp
Inn By The Sea
Green Hill Surfside
Wonderview Tourist Home
Card'S Camp - Well #1
Inactive Kenyon'S Stationhous
Inactive Jan And Gene Caterin
Inactive Willow Dell Beach
Valley Brook Cottages
Inactive Hillside Cabins
Tower House Motor Inn
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
How Does This Compare?
Westerly (02879) has more violations than 87% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 37.
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.