Water Quality in Thief River Falls, MN (56701)
EPA violation data for public water systems serving ZIP code 56701.
Active Health Violations
1 health-based violation 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.
12,705
Population
50
Water Systems
5
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (50)
Thief River Falls
1 health-basedFalls Cinema
Johnson'S Riverside, Inc.
Silver Creek Lutheran Church
Occupational Development Center
Arctic Cat Hwy 59 Facility
Basswood Mobile Home Park
All resolvedCommunity Church International
Aaseby Court
Thief River Golf Club
St. John Lutheran School
Mentor Dairy Queen
Thief River Falls Regional Airport
Silver Creek Church
Tourist Park
Swenson Plumbing And Htg
Countryside Mobile Home Park
Greendale Manor
Altra Power Battery
Joppru Inc
Highway Rest Area
Land O
Putzys
St. Pauli'S Lutheran Church
Falls Diesel
Anderson Power And Equip
Golf Club
Furuseth Nelson Inc
Oak Ridge Lutheran Church
Northwestern Trailer Court
United Satellite Systems
Bob
Lantern Restaurant Lounge
Riverview Mobile Home Park
Falls Concrete Supply Inc
The Get-A-Way Inc
A And W Drive In
Satellite Drive In Theatr
Bridgeman
Basswood Court
Carpenter'S Corner
King
Country Estates
Evergreen Implement
Kifes Cafe
Prowler Express
Sportsman Club
Thief River Livestock Auc
Camp Moe
Johnson'S Riverside Boarding Home, Inc
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Thief River Falls (56701) 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.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 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.