Tap Truth EPA drinking water records, in plain English

County drinking water records

Hennepin County, MN drinking water systems

43 community water systems serve Hennepin County, MN, reporting 1,263,372 people served in all. A system that also serves other counties counts all of its customers here.

1 of them (2%) had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

38 rely mainly on groundwater and 5 on surface water, counting water bought from other systems.

Their lead service line inventories list 38,391 lead lines, 253 galvanized lines that must be replaced and 39,564 lines of unknown material.

1 more system is placed in Hennepin County, MN by the county its records name because it has no service area map that lines up with its own records, so it is listed apart and not counted here.

Community water systems
43
People served, sum of each system's own figure
1,263,372
Systems with a health-based violation, last 10 years
1
Systems with one unresolved
1
Lead service lines in inventories
38,391

Water systems serving Hennepin County

43 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Minneapolis Minneapolis 425,300 Surface water 0 0 38,341
Bloomington Bloomington 91,300 Purchased surface water 0 0 0
Brooklyn Park Brooklyn Park 89,995 Groundwater 0 0 0
Maple Grove Maple Grove 82,000 Groundwater 0 0 0
Plymouth Plymouth 76,546 Groundwater 0 0 0
Eden Prairie Eden Prairie 63,726 Groundwater 0 0 0
Minnetonka Minnetonka 54,474 Groundwater 0 0 0
Edina Edina 53,494 Groundwater 0 0 0
Saint Louis Park St. Louis Park 50,010 Groundwater 0 0 0
Richfield Richfield 36,899 Groundwater 0 0 0
Brooklyn Center Brooklyn Center 33,782 Groundwater 0 0 0
Champlin Champlin 23,919 Groundwater 0 0 0
Golden Valley Golden Valley 23,000 Purchased surface water 0 0 5
Crystal Crystal 22,937 Purchased surface water 0 0 0
New Hope New Hope 20,963 Purchased surface water 0 0 0
Hopkins Hopkins 19,462 Groundwater 0 0 0
Robbinsdale Robbinsdale 14,646 Groundwater 0 0 1
Rogers Rogers 14,430 Groundwater 0 0 0
Saint Anthony Village St. Anthony 9,500 Groundwater 0 0 0
Mound Mound 9,447 Groundwater 0 0 29
Minnetrista Minnetrista 5,888 Groundwater 0 0 0
Dayton Dayton 4,930 Groundwater 0 0 0
Wayzata Wayzata 4,592 Groundwater 0 0 0
Medina Medina 4,205 Groundwater 0 0 0
Shorewood Shorewood 3,890 Groundwater 0 0 1
Orono Orono 3,062 Groundwater 0 0 0
Se Corcoran Corcoran 2,964 Purchased groundwater 0 0 0
Osseo Osseo 2,650 Purchased groundwater 0 0 0
Excelsior Excelsior 2,483 Groundwater 0 0 1
Saint Bonifacius St. Bonifacius 2,374 Groundwater 0 0 1
Maple Plain Maple Plain 2,174 Groundwater 0 0 9
Spring Park Spring Park 1,743 Groundwater 0 0 2
Long Lake Long Lake 1,729 Groundwater 0 0 0
Tonka Bay Tonka Bay 1,442 Groundwater 0 0 0
Riverview Apartment Partnership Brooklyn Park 700 Groundwater 0 0 0
Loretto Loretto 637 Groundwater 0 0 1
Minnetonka Beach Village of Minnetonka Beach 547 Groundwater 0 0 0
Sun Valley Mobile Home Park Plymouth 500 Groundwater 0 0 0
Maple Hill Estates Corcoran 490 Groundwater 0 0 0
Greenfield Greenfield 313 Groundwater 3 0 0
Countryside Estates Plymouth 116 Groundwater 0 1 0
West Broadway Apartments Brooklyn Park 80 Groundwater 0 0 0
Curtis Flats Champlin 33 Groundwater 0 0 0

Systems placed by county record in Hennepin County

1 system

EPA has no service area map for this system. It is placed by the county its records name (the counties EPA lists it serving, or the county coded in its ID where EPA lists none), and without a map it is not counted in the figures above.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
NE Corcoran County on record 1,300 Groundwater 0 0 No inventory

Cities and towns in Hennepin County

37 places

Back to Minnesota

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations