Adair County, Oklahoma — public water systems

How does Adair County compare with other Oklahoma counties?

Adair County has the 51st-most active public water systems among the 92 counties listed for active Oklahoma systems in EPA records; among the 78 with 3 or more systems, the median has 11. Its systems report 13,323 people served in total, the 45th-largest county figure in the state and 0.4% of the statewide total. The average system here reports serving 1,332 people, about half of the Oklahoma average of 2,907. 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 Adair County's drinking water come from?

By primary water source, Adair County's active systems draw on purchased surface water (6, 60%), surface water (2, 20%) and groundwater (2, 20%). Overall, 20% rely mainly on groundwater (including purchased groundwater) and 80% on surface water, compared with 62% and 38% across Oklahoma. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. The county's largest system, Stilwell, draws primarily on surface water.

What kinds of water systems operate in Adair County?

Adair County's active systems break down as 9 community systems (90%) and 1 transient non-community systems (10%). 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 (90%) and private (10%).