Water Quality in Princeton, ME (04668)
EPA violation data for public water systems serving ZIP code 04668.
Active Health Violations
6 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 91% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
2,010
Population
27
Water Systems
49
Violations (5yr)
6
Health-Based
Location
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Water Systems Serving This Area (27)
Bellmard Motel
Indian Township Tribal Water System
The Strip - Indian Township
Aos 90 Princeton Elementary School
St Croix Regional Family Health Center
1 health-basedPaulas Place
Princeton Water District
All resolvedLeens Lodge
Big Lake Rv Park And Campground
1 health-basedLakeside Inn & Cabins
Umaine 4h-Greenland Point Center
1 health-basedBoudreau Trailer Park
3 health-basedLong Lake Camps Inc
Weatherbys Lodge
Chet'S Camps
Princeton Water Works
Georgia-Pacific - Princeton
Down River Camp
Long Lake Campground
Camp Pokey C/O E Stephanic
Whippoorwill Lodge
Cathys Kids Daycare
Lakeview Restaurant
Indian Township School
Joes Take Out
Dairy Bar - Elsemore'S
Northeast Marina
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Approaching limitSampled: Jul 2025
How Does This Compare?
Princeton (04668) has more violations than 91% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 49.
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.