All water systems in Minnesota
6,574 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wolf Lake Co-Op Sampo Becker County |
25 | 0 | 0 | |
|
Wolfridge Golf Course St. Louis County |
25 | 0 | 0 | |
|
Wooden Table Inn St. Louis County |
25 | 0 | 0 | |
|
Woodhaven Resort Beltrami County |
25 | 0 | 0 | |
|
Woodhill Country Club Maintenance Shop Hennepin County |
25 | 0 | 0 | |
|
Woodland Camp-Laymen for Christ, Inc. Wabasha County |
25 | 0 | 0 | |
|
Woodland Resort Douglas County |
25 | 0 | 0 | |
|
Wright Co. Sheriffs Office Training Cen. Wright County |
25 | 0 | 0 | |
|
Wright Senior Citizens Center Carlton County |
25 | 0 | 0 | |
|
Wuori Town Hall St. Louis County |
25 | 0 | 0 | |
|
Y Steak House Hubbard County |
25 | 0 | 0 | |
|
YMCA Camp Ihduhapi Hennepin County |
25 | 0 | 0 | |
|
Yamaha Motorsports and Marine McLeod County |
25 | 0 | 0 | |
|
Ye Old Schoolhouse Otter Tail County |
25 | 0 | 0 | |
|
Zak's Cabins Itasca County |
25 | 0 | 0 | |
|
Ziegler, Inc. Norman County |
25 | 0 | 0 | |
|
Zion Lutheran Church Mower County |
25 | 0 | 0 | |
|
Zion Lutheran Church Aitkin County |
25 | 0 | 0 | |
|
Zion Lutheran Church Steele County |
25 | 0 | 0 | |
|
Zion Lutheran Church Clearwater County |
25 | 0 | 0 | |
|
Zoar Lutheran Church Cook County |
25 | 1 | 0 | |
|
Zumbro Bottoms Management Unit Wabasha County |
25 | 0 | 0 | |
|
Zumbro Falls Golf Club Wabasha County |
25 | 0 | 0 | |
|
Zumbro Valley Sportsman Club Wabasha County |
25 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
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.