Water Quality in Charlton, MA (01507)
EPA violation data for public water systems serving ZIP code 01507.
Active Health Violations
5 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 84% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
13,435
Population
60
Water Systems
31
Violations (5yr)
5
Health-Based
Location
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Water Systems Serving This Area (60)
Bay Path Regional Vo Tech. High School
Overlook Life Care Community
Charlton Middle School
Heritage School
Karl Storz Endovision, Inc.
1 health-basedCharlton Elementary School
Prindle Pond Conference Center
1 health-basedOxbow Variety
Buffumville Park
Ymca Camp Foskett
Sims Health And Racquet Club
Elliot P Joslin Camp
All resolvedCharlton City Grade School
Zz*In*Rmz/Snows Clambox Restaurant
Liquor Mart & Deli
Charlton Chinese Takeout
Heritage Country Club
1 health-basedHoly Virgin Mary Spiritual Vineyard
Rocking M Outing Inc.
Juniper Hill Apartments
Upham Farms Condominiums
Woodland Walk Apartments
All resolvedCady Brook Crossing Condominiums
All resolvedDads Restaurant
Above And Beyond Daycare
Growing Footprints Education Center
Yankee Diner
Fay Mountain Farm
Putters Miniature Golf
Wayside Restaurant
Ronnies Seafood Inc.
Howlett Lumber/Flea Market
Charlton Housing Authority
Applewood Campground
Foreign Auto Service
Stafford Heights Apartments
Fawn Ridge Association Inc.
2 health-basedVerizon Business Network Services, Inc.
The Assembly Of God Southern N.E. Dist.
Quarter Keg Pub
Dresser Hill Farm Ice Cream Bar
All resolvedCharlton Manor Rest Home
19 & 21 Worcester Road
Dee Dees Place
Knollwood Condominiums
Charlton Community Interest Inc.
Gillis Diner
Charlton Town Library
Djs Cafe - Inact.
Charlton Town Hall Annex
Wamsutta Rec Area Inact
Charlton Fire Station
Lfb Usa 92 (Rabbit)
All resolvedCharlton Country Store
Charlton Beagle Club
Larry Restaurant
Trolley Crossing Water Association
Charlton Plaza
Lfb Usa, Inc.
All resolvedWhispering Pines
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
A naturally occurring element that can cause cancer and other health effects at high levels.
Annual water quality report delivery requirement.
Similar to nitrate — harmful to infants at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jul 2024
How Does This Compare?
Charlton (01507) has more violations than 84% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 31.
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.