Wabasha County, Minnesota — public water systems
At a glance
49 active public water systems are filed under Wabasha County, Minnesota in EPA's SDWIS records, together reporting 17,333 people served. The largest is Lake City, which reports serving 5,042 people. 10 are community water systems serving people where they live; the other 39 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
49
Population served
17.3K
Community systems
10
Groundwater share
100%
How does Wabasha County compare with other Minnesota counties?
Wabasha County has the 44th-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 17,333 people served in total, the 45th-largest county figure in the state and 0.3% of the statewide total. The average system here reports serving 354 people, about 57% 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 Wabasha County's drinking water come from?
By primary water source, Wabasha County's active systems draw on groundwater (49, 100%). 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, Lake City, draws primarily on groundwater.
What kinds of water systems operate in Wabasha County?
Wabasha County's active systems break down as 10 community systems (20%), 3 non-transient non-community systems (6.1%) and 36 transient non-community systems (73%). 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 (73%), local government (18%) and state government (8.2%).
Water systems in Wabasha County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Lake City | Wabasha | 5,042 | Community | Groundwater |
| 2 | Plainview | Wabasha | 3,340 | Community | Groundwater |
| 3 | Wabasha | Wabasha | 2,521 | Community | Groundwater |
| 4 | Elgin | Wabasha | 1,115 | Community | Groundwater |
| 5 | Mazeppa | Wabasha | 842 | Community | Groundwater |
| 6 | Pioneer Campsite | Wabasha | 500 | Transient non-community | Groundwater |
| 7 | Good Shephard Lutheran Church | Wabasha | 500 | Transient non-community | Groundwater |
| 8 | Kellogg | Wabasha | 469 | Community | Groundwater |
| 9 | Trinity Lutheran Church | Wabasha | 300 | Transient non-community | Groundwater |
| 10 | Camp Victory Ministries | Wabasha | 272 | Transient non-community | Groundwater |
| 11 | St. Patrick'S Catholic Church | Wabasha | 250 | Transient non-community | Groundwater |
| 12 | Zumbro Falls | Wabasha | 181 | Community | Groundwater |
| 13 | Millville | Wabasha | 171 | Community | Groundwater |
| 14 | St. John'S Lutheran Church/Bear Valley | Wabasha | 150 | Transient non-community | Groundwater |
| 15 | Sand Prairie Mobile Home Park | Wabasha | 150 | Transient non-community | Groundwater |
| 16 | Lake Pepin Golf Course | Wabasha | 150 | Transient non-community | Groundwater |
| 17 | Beaver Point Park & Wabasha Marina | Wabasha | 125 | Transient non-community | Groundwater |
| 18 | Hammond | Wabasha | 110 | Community | Groundwater |
| 19 | Lark Toys | Wabasha | 100 | Transient non-community | Groundwater |
| 20 | Pioneer Club | Wabasha | 100 | Transient non-community | Groundwater |
| 21 | Hiawatha Estates, Subds. I, Ii & Iii | Wabasha | 95 | Community | Groundwater |
| 22 | Camp Lacupolis Inc.. | Wabasha | 75 | Transient non-community | Groundwater |
| 23 | Peace United Methodist Church & Tri-Vall | Wabasha | 50 | Non-transient non-community | Groundwater |
| 24 | Zumbro Community Church | Wabasha | 50 | Transient non-community | Groundwater |
| 25 | Hilltop Fellowship Church | Wabasha | 45 | Transient non-community | Groundwater |
| 26 | Plainview Milk Products Cooperative | Wabasha | 40 | Non-transient non-community | Groundwater |
| 27 | Wescott Agri Products | Wabasha | 35 | Non-transient non-community | Groundwater |
| 28 | Midwest Machinery Co. - Plainview | Wabasha | 30 | Transient non-community | Groundwater |
| 29 | Mac'S Park Place | Wabasha | 25 | Transient non-community | Groundwater |
| 30 | Kruger Management Unit | Wabasha | 25 | Transient non-community | Groundwater |
| 31 | Immaculate Conception Church | Wabasha | 25 | Transient non-community | Groundwater |
| 32 | Carley State Park | Wabasha | 25 | Transient non-community | Groundwater |
| 33 | Zumbro Valley Sportsman Club | Wabasha | 25 | Transient non-community | Groundwater |
| 34 | Bluff Valley Campground | Wabasha | 25 | Transient non-community | Groundwater |
| 35 | Tarasco'S | Wabasha | 25 | Transient non-community | Groundwater |
| 36 | The Pondy | Wabasha | 25 | Transient non-community | Groundwater |
| 37 | Bj'S Bar,Grill & Whippoorwill Kampground | Wabasha | 25 | Transient non-community | Groundwater |
| 38 | Spring Creek Park | Wabasha | 25 | Transient non-community | Groundwater |
| 39 | Meadow Valley Motocross LLC | Wabasha | 25 | Transient non-community | Groundwater |
| 40 | Bluffside Campground | Wabasha | 25 | Transient non-community | Groundwater |
| 41 | Zumbro Bottoms Management Unit | Wabasha | 25 | Transient non-community | Groundwater |
| 42 | Roy'S Saloon | Wabasha | 25 | Transient non-community | Groundwater |
| 43 | Snake Creek Management Unit | Wabasha | 25 | Transient non-community | Groundwater |
| 44 | Read'S Park | Wabasha | 25 | Transient non-community | Groundwater |
| 45 | Ponderosa Campground | Wabasha | 25 | Transient non-community | Groundwater |
| 46 | Zumbro Falls Golf Club | Wabasha | 25 | Transient non-community | Groundwater |
| 47 | Reads Landing Brewing Company | Wabasha | 25 | Transient non-community | Groundwater |
| 48 | Bending River Cove | Wabasha | 25 | Transient non-community | Groundwater |
| 49 | Woodland Camp-Laymen for Christ, Inc.. | Wabasha | 25 | Transient non-community | Groundwater |
Wabasha County water systems: frequently asked questions
How many public water systems are in Wabasha County, Minnesota?
EPA's SDWIS records file 49 active public water systems under Wabasha County, Minnesota: 10 community systems (20%), 3 non-transient non-community systems (6.1%) and 36 transient non-community systems (73%).
Who supplies drinking water in Wabasha County, MN?
The largest community water systems filed under Wabasha County are Lake City (5,042 people served), Plainview (3,340 people served) and Wabasha (2,521 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 Wabasha County's drinking water come from groundwater or surface water?
Of the 49 active public water systems in Wabasha County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Lake City, uses groundwater.
Where can I find a water quality report for Wabasha 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. 10 community systems are filed under Wabasha 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 Wabasha 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 Wabasha County, Minnesota”, https://aquacensus.com/water-systems/minnesota/wabasha (data as of October 1, 2026).