Tapcensus

Minnesota

Anoka County drinking water quality

245 active public water systems serve 328,968 people in Anoka County. 232 are compliant, 13 had at least one EPA violation in the past three years, 0 are designated serious violators, and 0 carry a health flag.

Active systems 245 30 community systems
People served 329K by public water systems
Systems with violations 13 5% of active systems, past 3 years
Serious violators 0 0 systems carry a health flag

Community water systems

30 systems, largest first
SystemServesStatusRules violated, 3 yrUnresolved
Blaine
 70,220 0 0
Coon Rapids
 63,599 0 0
Fridley
 27,476 0 0
Columbia Heights
 22,278 3 0
Andover
 21,455 0 0
Lino Lakes
 18,608 0 0
Anoka
 17,798 0 0
Ramsey
 17,705 0 0
Spring Lake Park
 7,200 1 0
Saint Francis
 5,200 0 0
Circle Pines
 5,075 0 0
Centerville
 3,962 0 0
Lexington
 3,028 1 0
Centennial Square Mobile Home Park
 2,000 0 0
MN Correctional Facility Lino Lakes
 1,300 2 0
Hilltop
 880 2 0
Fridley Terrace Mobile Home Park
 815 2 0
Flamingo Terrace Mobile Home Park
 804 0 0
Restwood Terrace
 650 0 0
Oak Grove
 623 3 0
East Bethel
 500 0 0
Greystone MHP
 500 0 0
Cedarwood Estates
 406 0 0
Parkview Homes, LLC
 280 0 0
Baldwin Lake Estates
 235 0 0
Wyoming Park LLC
 225 0 0
Columbus
 140 0 0
Ham Lake Apartments
 89 0 0
Willows of Ham Lake
 69 0 0
Majestic Greens LLC Senior Living (apt.)
 67 2 0
Non-community systems (215: schools, campgrounds, workplaces, restaurants)

These systems serve places people visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Eagle Brook Church
 3,500 0 0
Holiday Stationstore No. 223
 1,600 2 1
Eagle Brook Church Ham Lake
 1,300 0 0
Speedway No. 4537
 1,200 2 1
Catholic Church of St. Paul
 1,100 0 0
St. Patrick's Catholic Church
 1,100 1 0
Bill's Superette #11
 950 0 0
Rum River Elementary School
 940 0 0
Bill's Superette #10
 900 0 0
Catholic Church of Saint Genevieve
 800 0 0
McKinley Elementary School, Isd No. 11
 780 0 0
Kwik Trip #1790
 750 0 0
Bill's Superette #14
 700 0 0
Cedar Creek Elementary
 700 0 0
Davinci Academy
 700 0 0
Dinomart1groceries/sinclair Gas Station
 700 0 0
East Bethel Elementary
 550 0 0
Blue Ribbon Pines Golf
 500 0 0
Ham Lake Center/mansetti's Pizza
 500 0 0
Neighborhood Stop #103
 500 0 0
Columbus Elementary School
 490 0 0
Nowthen Alliance Church
 450 0 0
Early Childhood Family Center (ecfc)
 440 0 0
Linwood Elementary School
 410 0 0
Spirit of Christ Lutheran Church
 350 0 0
Seventh Day Adventist Church
 330 0 0
Anoka County Parks Dept.-Bunker Hills #4
 300 0 0
Hope Fellowship Church
 300 0 0
Ramsey Market
 300 0 0
Transform Church
 300 0 0
Burger King #8355
 250 0 0
Daytonport Rest Area Mndot
 250 0 0
Go for It
 250 0 0
Links at Northfork Golf Course
 250 0 0
Rum River Scout Camp-No. Star Counc. Bsa
 250 0 0
Andover Christian Church
 225 0 0
Majestic Oaks Golf Club
 225 0 0
Radisson Road Baptist Church
 225 0 0
Avatan
 200 0 0
Kingdom Hall of Jehovah Witness
 200 0 0
Oak Haven Church of Ham Lake
 200 0 0
Route 65 Pub & Grub
 200 0 0
White & Sable LLC
 200 0 0
Z&n Inc.
 200 0 0
Star of the North Academy
 180 0 0
Casey's General Store
 150 0 0
Family of Christ Lutheran Church
 150 0 0
Linwood Country Store and Pizza
 150 0 0
Linwood Covenant Church
 150 0 0
Oak Grove Office and Retail
 150 1 0
St. John's Lutheran Church and School
 150 0 0
Sunnyside Free Lutheran Church
 150 0 0
Cedar United Methodist Church
 140 0 0
New Creations Childcare
 130 0 0
Open Range Cowboy Church
 125 0 0
Trott Brook Gospel Hall
 125 0 0
Kelly's Korner
 120 0 0
Living Hope Efc
 120 0 0
Growing Generations Child Development
 112 0 0
65 Holdings LLC
 100 0 0
Anoka County Parks Dept.-Coon Lake No.11
 100 0 0
Anoka County Parks Dept.-Rice Creek
 100 0 0
City of Nowthen Twin Lakes Park
 100 0 0
Compass Childcare
 100 0 0
Crosstown Shopping Center
 100 0 0
Ham Lake One Stop
 100 0 0
Hope Lutheran Church
 100 0 0
Immanuel Church
 100 0 0
Lino Lakes Community Church
 100 0 0
Northwoods Bar & Grill
 100 0 0
Refuge Golf Club
 100 0 0
Smokey's Pub & Grill
 100 0 0
The Bridge Church
 100 0 0
The Dugout Bar and Grill
 100 0 0
Virtex
 100 0 0
Westminster Camp Ajawah
 100 0 0
Abundant Life Alliance Church
 90 0 0
White Pines Childcare Center
 90 0 0
Northrop Grumman Innovation Systems Inc.
 85 0 0
Andover City Park-Prairie Knoll
 80 0 0
Anoka County Parks Dept. Nature Center
 80 0 0
Builders by Design, Inc.
 75 0 0
Chomonix Clubhouse
 75 0 0
Crossroads Activity Center
 75 0 0
Crossroads Church Building
 75 0 0
Hope Free Church of Coon Lake Beach
 75 0 0
Immaculate Heart of Mary Academy
 75 0 0
Pathways Community Church
 75 0 0
Refuge of Hope Church
 75 0 0
Tri-Valley Opportunity Council Bethel
 75 0 0
Bright Beginnings
 70 0 0
Cedar Creek Ecosystem Science
 70 0 0
Centennial Evangelical Free Church
 70 0 0
City of Oak Grove
 70 0 0
Hhh Pediatric Therapy
 70 0 0
Green Valley Greenhouse, Inc.
 65 0 0
Norquist Campground
 60 0 0
Waldoch Crafts Inc. Office/warehouse
 60 0 0
Ham Lake Resort
 55 0 0
MW Properties LLC
 55 0 0
All 215 in the systems table
Inactive systems (360, no longer operating or reporting)

Kept for the record and excluded from the county totals above. Browse inactive systems.

About this data

Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.

Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Minnesota records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.