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Franklin County, Arkansas — public water systems

At a glance

12 active public water systems are filed under Franklin County, Arkansas in EPA's SDWIS records, together reporting 12,884 people served. The largest is Ozark Waterworks, which reports serving 4,368 people. 6 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

12

Population served

12.9K

Community systems

6

Groundwater share

33.3%

How does Franklin County compare with other Arkansas counties?

Franklin County has the 22nd-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 12,884 people served in total, the 52nd-largest county figure in the state and 0.4% of the statewide total. The average system here reports serving 1,074 people, well below 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 Franklin County's drinking water come from?

By primary water source, Franklin County's active systems draw on purchased surface water (6, 50%), groundwater (4, 33%) and surface water (2, 17%). Overall, 33% rely mainly on groundwater (including purchased groundwater) and 67% on surface water, compared with 63% and 37% across Arkansas. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. The county's largest system, Ozark Waterworks, draws primarily on surface water.

What kinds of water systems operate in Franklin County?

Franklin County's active systems break down as 6 community systems (50%) and 6 transient non-community systems (50%). 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 (50%), private (25%) and federal government (25%).

Water systems in Franklin County

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Active public water systems in Franklin County, Arkansas
#Water systemCountyPopulation servedTypeSource
1Ozark WaterworksFranklin4,368CommunitySurface water
2Charleston WaterworksFranklin3,386CommunityPurchased surface water
3Altus WaterworksFranklin1,820CommunityPurchased surface water
4Pleasant View Water Fac BoardFranklin1,708CommunityPurchased surface water
5Denning WaterworksFranklin712CommunityPurchased surface water
6Branch Water WorksFranklin500CommunityPurchased surface water
7Mulberry River Mountain RanchFranklin250Transient non-communityGroundwater
8Usfs White RockFranklin35Transient non-communitySurface water
9Tiger Ice 1 CharlestonFranklin30Transient non-communityPurchased surface water
10Byrd'S Adventure Center, Inc..Franklin25Transient non-communityGroundwater
11Usfs Shores LakeFranklin25Transient non-communityGroundwater
12Usfs ReddingFranklin25Transient non-communityGroundwater

Also serving Franklin County

These systems serve several counties, including Franklin County. EPA lists another county first for them, so they are not included in the counts above.

Multi-county water systems that also serve Franklin County, Arkansas
Water systemCountyPopulation servedTypeSource
Horsehead Water AssociationJohnson + 1 more5,792CommunityPurchased surface water
Milltown-Washburn Water UsersLogan + 2 more4,325CommunityPurchased surface water
Riversouth Rural Water DistLogan + 2 more4,275CommunityPurchased surface water
Watalula Water Ass0ciationJohnson + 1 more2,278CommunityPurchased surface water

Franklin County water systems: frequently asked questions

How many public water systems are in Franklin County, Arkansas?

EPA's SDWIS records file 12 active public water systems under Franklin County, Arkansas: 6 community systems (50%) and 6 transient non-community systems (50%). At least 4 more systems are listed under another county but also serve Franklin County.

Who supplies drinking water in Franklin County, AR?

The largest community water systems filed under Franklin County are Ozark Waterworks (4,368 people served), Charleston Waterworks (3,386 people served) and Altus Waterworks (1,820 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 Franklin County's drinking water come from groundwater or surface water?

Of the 12 active public water systems in Franklin County, 33% draw mainly on groundwater and 67% on surface water, counting purchased supplies. The largest system, Ozark Waterworks, uses surface water.

Where can I find a water quality report for Franklin 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 Franklin 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 Franklin 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

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 Franklin County, Arkansas”, https://aquacensus.com/water-systems/arkansas/franklin (data as of October 1, 2026).