Boone County, Arkansas — public water systems
At a glance
14 active public water systems are filed under Boone County, Arkansas in EPA's SDWIS records, together reporting 25,789 people served. The largest is Harrison Waterworks, which reports serving 17,455 people. 8 are community water systems serving people where they live; the other 6 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
14
Population served
25.8K
Community systems
8
Groundwater share
57.1%
How does Boone County compare with other Arkansas counties?
Boone County has the 14th-most active public water systems among the 83 counties listed for active Arkansas systems in EPA records; among the 72 with 3 or more systems, the median has 10. Its systems report 25,789 people served in total, the 27th-largest county figure in the state and 0.8% of the statewide total. The average system here reports serving 1,842 people, about half of the Arkansas average of 3,592. 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 Boone County's drinking water come from?
By primary water source, Boone County's active systems draw on groundwater (8, 57%) and purchased surface water (6, 43%). Overall, 57% rely mainly on groundwater (including purchased groundwater) and 43% on surface water, compared with 63% and 37% across Arkansas. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Harrison Waterworks, draws primarily on purchased surface water.
What kinds of water systems operate in Boone County?
Boone County's active systems break down as 8 community systems (57%) and 6 transient non-community systems (43%). 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 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 local government (57%) and federal government (43%).
Water systems in Boone County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Harrison Waterworks | Boone | 17,455 | Community | Purchased surface water |
| 2 | Bergman Waterworks | Boone | 3,285 | Community | Groundwater |
| 3 | Diamond City Water | Boone | 1,290 | Community | Purchased surface water |
| 4 | Omaha Waterworks | Boone | 1,188 | Community | Purchased surface water |
| 5 | Cottonwood Water Association | Boone | 820 | Community | Purchased surface water |
| 6 | Alpena Waterworks | Boone | 568 | Community | Purchased surface water |
| 7 | Lead Hill Waterworks | Boone | 525 | Community | Purchased surface water |
| 8 | Bellefonte Water | Boone | 503 | Community | Groundwater |
| 9 | Uscoe Bswp110 Tucker Hollow | Boone | 30 | Transient non-community | Groundwater |
| 10 | Buffalo Natrv U4-08 Ozark Cg | Boone | 25 | Transient non-community | Groundwater |
| 11 | Buffalo Nrvu4-02lost Valleycg | Boone | 25 | Transient non-community | Groundwater |
| 12 | Buffalo Nrvu4-06 Upper Pruitt | Boone | 25 | Transient non-community | Groundwater |
| 13 | Uscoe Bswp109 Tucker Hollow | Boone | 25 | Transient non-community | Groundwater |
| 14 | Buffalo Natrv U4-24 Kyles Cg | Boone | 25 | Transient non-community | Groundwater |
Also serving Boone County
These systems serve several counties, including Boone County. EPA lists another county first for them, so they are not included in the counts above.
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Sw Boone County Water Assoc | Newton + 1 more | 4,558 | Community | Purchased surface water |
| Valley Springs Waterworks | Marion + 1 more | 3,400 | Community | Purchased surface water |
| Krooked Kreek Water Assn | Newton + 1 more | 2,250 | Community | Groundwater |
| Western Grove Municipal Water | Newton + 2 more | 930 | Community | Purchased surface water |
| Carroll-Boone Water District | Carroll + 1 more | 20 | Community | Surface water |
Boone County water systems: frequently asked questions
How many public water systems are in Boone County, Arkansas?
EPA's SDWIS records file 14 active public water systems under Boone County, Arkansas: 8 community systems (57%) and 6 transient non-community systems (43%). At least 5 more systems are listed under another county but also serve Boone County.
Who supplies drinking water in Boone County, AR?
The largest community water systems filed under Boone County are Harrison Waterworks (17,455 people served), Bergman Waterworks (3,285 people served) and Diamond City Water (1,290 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 Boone County's drinking water come from groundwater or surface water?
Of the 14 active public water systems in Boone County, 57% draw mainly on groundwater and 43% on surface water, counting purchased supplies. The largest system, Harrison Waterworks, uses purchased surface water.
Where can I find a water quality report for Boone 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. 8 community systems are filed under Boone 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 Boone 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 Arkansas water systems
- All Arkansas public water systems· 853 active
- White County· 17 systems
- Crawford County· 15 systems
- Fulton County· 15 systems
- Polk County· 15 systems
- Columbia County· 14 systems
- Washington County· 14 systems
- How to find out who supplies your drinking water
- How to find and read your annual water quality report
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 Boone County, Arkansas”, https://aquacensus.com/water-systems/arkansas/boone (data as of October 1, 2026).