Water Quality in Deer Isle, ME (04627)
EPA violation data for public water systems serving ZIP code 04627.
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 85% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,137
Population
27
Water Systems
32
Violations (5yr)
2
Health-Based
Location
Loading map...
Water Systems Serving This Area (27)
Msu 76 Deer Isle/Stonington K-8 School
Aragosta At Goose Cove
1 health-basedDeer Isle Consumer Owned Water Utility
All resolvedTheres A Treat
Les Chalets Francais
Finest Kind Dining
Island Nursing Home
Haystack Mtn Schl Of Crafts #2
Haystack Mtn Schl Of Crafts #1
Msu 76 Deer Isle-Stonington Jr/Sr Hs
Msu 76 Sedgwick Elementary School
Seas The Day Cafe
Msu 76 Brooklin New Elementary School
Island Country Club
Greenwood Nursing Care Ctr Inc
Ferncrest Acadia Campground
Island Star Cafe
Pilgrim'S Inn
Four Acre Woods Campground
1 health-basedSnappers
All resolvedHarriet'S Place
Madelyn'S Drive In
Range 7
Once Upon An Island
Milan Lodge
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Deer Isle (04627) has more violations than 85% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 32.
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.