Tapcensus

Water quality for ZIP code 56065

ZIP 56065 covers Mapleton in Blue Earth County, Minnesota, one of 12 ZIP codes in the county. 61 active public water systems serve the county; 10 had an EPA violation in the past three years.

Most likely your provider

Mapleton MN1070013 · Community water system · Ground water
Serves 1,756 people Rules violated, past 3 years 0 Last sanitary survey Oct 2, 2024 Distance 1.7 mi
View system details EPA facility report

Other community water systems in Blue Earth County

16 systems, nearest first
SystemServesStatusRules violated, 3 yrDistance
Good Thunder
 583 2 8.2 mi
Pemberton
 247 2 8.5 mi
Saint Clair
 846 0 10.2 mi
Terrace View East Condominium Assoc.
 38 2 11.3 mi
Vernon Center
 323 0 11.9 mi
Amboy
 535 1 12.0 mi
Rapidan Development Company, Inc.
 164 2 12.8 mi
Skyline
 289 0 14.7 mi
Eagle Lake
 3,268 0 15.3 mi
Riverbend Homes and More
 60 3 15.3 mi
South Bend Township
 325 2 15.5 mi
Hillcrest Health Care Center
 94 3 15.6 mi
Mankato
 42,803 0 15.8 mi
GC Mankato Hill LLC
 140 5 16.8 mi
Lake Crystal
 2,554 0 18.5 mi
Madison Lake
 1,017 0 19.1 mi
Non-community systems in Blue Earth County (44: schools, campgrounds, workplaces, restaurants)

These systems serve places you visit rather than homes.

SystemServesStatusRules violated, 3 yrUnresolved
Beauford United Methodist Church
 40 0 0
Daly Park
 85 0 0
Redeemer Lutheran Church
 125 0 0
St. John's Evangelical Lutheran Church
 75 0 0
Terrace View Golf Course
 150 0 0
Corteva Agriscience
 40 0 0
Indian Island Winery, LLC
 50 0 0
MN Elevator Inc./vertitron Midwest, Inc.
 165 0 0
Living Word
 30 0 0
Christian Church Disciples of Christ
 30 0 0
Red Jacket County Park
 50 0 0
Kibble Equipment
 36 0 0
Wellcome Manor
 50 0 0
Mount Kato
 500 0 0
Builders Firstsource
 30 0 0
Weagel Park
 50 0 0
Christ Our Redeemer Lutheran Church
 75 0 0
Connect Point United Pentecostal Church
 100 0 0
Smith's Mill Implement, Inc.
 27 0 0
Trinity Evangelical Lutheran Church
 90 0 0
Ktoe Radio
 28 0 0
Land of Memories Campground
 75 0 0
Minneopa Golf Club
 50 0 0
Downs Food Group
 50 0 0
Benco Electric Cooperative
 40 0 0
R & E Enterprises of Mankato, Inc.
 50 0 0
Minneopa State Park
 100 0 0
William Minneopa Learning Center
 100 0 0
Nuss Truck and Equipment
 50 0 0
St. John's Lutheran Church
 100 0 0
Sunset Bay
 48 0 0
Welsh Heritage Farms
 25 0 0
Bray Park
 1,000 0 0
T.b.e.i., Inc.
 150 0 0
T.b.e.i. Building #2
 35 0 0
A.h. Hermel Company
 75 0 0
Vetter Stone Company
 135 0 0
Hiniker Company
 150 1 0
Trinity Lutheran Church Fieldon
 50 0 0
Bethany Lutheran Church, Elca
 25 0 0
Tommyguns Paint War, Inc.
 45 0 0
Cambria Presbyterian Church
 125 0 0
Blue Earth Co Fair/shady Oaks Campground
 100 0 0
Syngenta Seeds, Inc.
 30 0 0
About this data

Water systems are matched to Blue Earth County, the county this ZIP code lies in, nearest to the ZIP code's centre first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.

ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA files.

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.