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Lac qui Parle County, Minnesota — public water systems

At a glance

23 active public water systems are filed under Lac qui Parle County, Minnesota in EPA's SDWIS records, together reporting 5,986 people served. The largest is Madison, which reports serving 1,511 people. 6 are community water systems serving people where they live; the other 17 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.

Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

23

Population served

6K

Community systems

6

Groundwater share

100%

How does Lac qui Parle County compare with other Minnesota counties?

Lac qui Parle County has the 63rd-most active public water systems among the 94 counties listed for active Minnesota systems in EPA records; among the 87 with 3 or more systems, the median has 49. Its systems report 5,986 people served in total, the 76th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 260 people, well below the Minnesota average of 820. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.

Where does Lac qui Parle County's drinking water come from?

By primary water source, Lac qui Parle County's active systems draw on groundwater (20, 87%) and purchased groundwater (3, 13%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 98% and 1.5% across Minnesota. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Madison, draws primarily on groundwater.

What kinds of water systems operate in Lac qui Parle County?

Lac qui Parle County's active systems break down as 6 community systems (26%), 3 non-transient non-community systems (13%) and 14 transient non-community systems (61%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (61%), local government (35%) and state government (4.3%).

Water systems in Lac qui Parle County

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Active public water systems in Lac qui Parle County, Minnesota
#Water systemCountyPopulation servedTypeSource
1MadisonLac qui Parle1,511CommunityGroundwater
2DawsonLac qui Parle1,466CommunityGroundwater
3Lac Qui Parle Valley SchoolLac qui Parle800Non-transient non-communityGroundwater
4Our Savior'S Lutheran of BaxterLac qui Parle300Transient non-communityGroundwater
5St. Joseph Catholic ChurchLac qui Parle225Transient non-communityGroundwater
6Lac Qui Parle State ParkLac qui Parle195Transient non-communityGroundwater
7Borgund Lutheran ChurchLac qui Parle175Transient non-communityGroundwater
8Trinity Lutheran ChurchLac qui Parle170Transient non-communityGroundwater
9BellinghamLac qui Parle168CommunityGroundwater
10Garfield Lutheran ChurchLac qui Parle150Transient non-communityGroundwater
11BoydLac qui Parle141CommunityPurchased groundwater
12MariettaLac qui Parle135CommunityPurchased groundwater
13Puris FoodsLac qui Parle100Non-transient non-communityGroundwater
14J & D Construction, Inc..Lac qui Parle85Non-transient non-communityGroundwater
15NassauLac qui Parle60CommunityPurchased groundwater
16Midwest Machinery-MadisonLac qui Parle50Transient non-communityGroundwater
17Crossroads Lutheran CongregationLac qui Parle50Transient non-communityGroundwater
18Lac Qui Parle County ParkLac qui Parle50Transient non-communityGroundwater
19Minnesota Valley Lutheran ChurchLac qui Parle40Transient non-communityGroundwater
20Lac Qui Parle Lutheran ChurchLac qui Parle40Transient non-communityGroundwater
21St. Joseph Catholic School Water SystemLac qui Parle25Transient non-communityGroundwater
22Bruce'S 66Lac qui Parle25Transient non-communityGroundwater
23Maxxed Out GuidesLac qui Parle25Transient non-communityGroundwater

Lac qui Parle County water systems: frequently asked questions

How many public water systems are in Lac qui Parle County, Minnesota?

EPA's SDWIS records file 23 active public water systems under Lac qui Parle County, Minnesota: 6 community systems (26%), 3 non-transient non-community systems (13%) and 14 transient non-community systems (61%).

Who supplies drinking water in Lac qui Parle County, MN?

The largest community water systems filed under Lac qui Parle County are Madison (1,511 people served), Dawson (1,466 people served) and Bellingham (168 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.

Does Lac qui Parle County's drinking water come from groundwater or surface water?

Of the 23 active public water systems in Lac qui Parle County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Madison, uses groundwater.

Where can I find a water quality report for Lac qui Parle County?

Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 6 community systems are filed under Lac qui Parle County, so the report to look for is the one from the system that supplies your address.

How can I check violations for a water system in Lac qui Parle County?

Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.

More Minnesota water systems

About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Public water systems in Lac qui Parle County, Minnesota”, https://aquacensus.com/water-systems/minnesota/lac-qui-parle (data as of October 1, 2026).