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Hickory County, Missouri — public water systems

At a glance

44 active public water systems are filed under Hickory County, Missouri in EPA's SDWIS records, together reporting 7,558 people served. The largest is Pwsd 2 of Hickory Co, which reports serving 1,450 people. 10 are community water systems serving people where they live; the other 34 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

44

Population served

7.6K

Community systems

10

Groundwater share

100%

How does Hickory County compare with other Missouri counties?

Hickory County has the 13th-most active public water systems among the 182 counties listed for active Missouri systems in EPA records; among the 132 with 3 or more systems, the median has 13. Its systems report 7,558 people served in total, the 88th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 172 people, well below the Missouri average of 2,049. 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 Hickory County's drinking water come from?

By primary water source, Hickory County's active systems draw on groundwater (44, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 92% and 8.1% across Missouri. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Pwsd 2 of Hickory Co, draws primarily on groundwater.

What kinds of water systems operate in Hickory County?

Hickory County's active systems break down as 10 community systems (23%), 1 non-transient non-community systems (2.3%) and 33 transient non-community systems (75%). 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 (70%), local government (16%), federal government (11%) and state government (2.3%).

Water systems in Hickory County

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Active public water systems in Hickory County, Missouri
#Water systemCountyPopulation servedTypeSource
1Pwsd 2 of Hickory CoHickory1,450CommunityGroundwater
2Hickory County R I SchoolsHickory800Non-transient non-communityGroundwater
3Hermitage PwsHickory621CommunityGroundwater
4Weaubleau PwsHickory418CommunityGroundwater
5Usace Pomme De Terre Nemo Area ParkHickory400Transient non-communityGroundwater
6Tnt Quick ShopHickory380Transient non-communityGroundwater
7Wheatland PwsHickory371CommunityGroundwater
8Village of Preston Water DeptHickory225CommunityGroundwater
9Cross Timbers PwsHickory215CommunityGroundwater
10Prairie ChapelHickory200Transient non-communityGroundwater
11Lake Forest SubdivisionHickory200CommunityGroundwater
12Pomme De Terre State ParkHickory199Transient non-communityGroundwater
13Usace Pomme De Terre Lightfoot LandingHickory180Transient non-communityGroundwater
14Usace Pomme De Terre AdminHickory170Transient non-communityGroundwater
15The HarborHickory165Transient non-communityGroundwater
16Usace Pomme De Terre Wheatland AreaHickory150Transient non-communityGroundwater
17Usace Pomme De Terre Damsite CampHickory150Transient non-communityGroundwater
18Fugate Mobile Home ParkHickory100CommunityGroundwater
19Whiteside Hidden AcresHickory92CommunityGroundwater
20Mc Carty Senior CenterHickory90Transient non-communityGroundwater
21Riviera South Water CorpHickory90CommunityGroundwater
22Windmill PointHickory88Transient non-communityGroundwater
23Hickory Ridge Campground & Resort LLCHickory75Transient non-communityGroundwater
24Goodys ResortHickory75Transient non-communityGroundwater
25Ken Haven SubdHickory63Transient non-communityGroundwater
26Remington RangeHickory59Transient non-communityGroundwater
27Starlight Lane SubdivisionHickory58Transient non-communityGroundwater
28Lake Hills Golf CourseHickory50Transient non-communityGroundwater
29Cooper Cove ResortHickory45Transient non-communityGroundwater
30Lindley Cove Well AssociationHickory34Transient non-communityGroundwater
31Thunderbird Cove SubdHickory30Transient non-communityGroundwater
32Nemo Bridge ResortHickory25Transient non-communityGroundwater
33Hathaway Peterman Funeral HomeHickory25Transient non-communityGroundwater
34Olive Point Baptist ChurchHickory25Transient non-communityGroundwater
35Bullseye 34Hickory25Transient non-communityGroundwater
36Capri EstatesHickory25Transient non-communityGroundwater
37Langtry Village AssociationHickory25Transient non-communityGroundwater
38Hickory Grove HideawayHickory25Transient non-communityGroundwater
39Alps Grocery PittsburgHickory25Transient non-communityGroundwater
40Loehrs Campground and Resort LLCHickory25Transient non-communityGroundwater
41Whiteside Hidden Acres Office & Rv ParkHickory25Transient non-communityGroundwater
42Whiteside Hidden Acres Campground #1Hickory25Transient non-communityGroundwater
43Berryland Rv Park & StorageHickory20Transient non-communityGroundwater
44Bohanna Heights SubdivisionHickory20Transient non-communityGroundwater

Hickory County water systems: frequently asked questions

How many public water systems are in Hickory County, Missouri?

EPA's SDWIS records file 44 active public water systems under Hickory County, Missouri: 10 community systems (23%), 1 non-transient non-community systems (2.3%) and 33 transient non-community systems (75%).

Who supplies drinking water in Hickory County, MO?

The largest community water systems filed under Hickory County are Pwsd 2 of Hickory Co (1,450 people served), Hermitage Pws (621 people served) and Weaubleau Pws (418 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 Hickory County's drinking water come from groundwater or surface water?

Of the 44 active public water systems in Hickory County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Pwsd 2 of Hickory Co, uses groundwater.

Where can I find a water quality report for Hickory 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 Hickory 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 Hickory 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 Missouri 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 Hickory County, Missouri”, https://aquacensus.com/water-systems/missouri/hickory (data as of October 1, 2026).