County drinking water records

Adair County, OK drinking water systems

9 community water systems serve Adair County, OK, reporting 13,188 people served in all. A system that also serves other counties counts all of its customers here.

6 of them had at least one health-based violation in the last 10 years. 1 system still has one unresolved.

1 relies mainly on groundwater and 8 on surface water, counting water bought from other systems.

Their lead service line inventories list 0 lead lines, 1 galvanized line that must be replaced and 4,736 lines of unknown material.

Community water systems
9
People served, sum of each system's own figure
13,188
Systems with a health-based violation, last 10 years
6
Systems with one unresolved
1
Lead service lines in inventories
0

Water systems serving Adair County

9 systems

People served is each system's own figure for its whole service area. Violation counts cover the last 10 years of EPA records.

System Serves People served Main source Health-based violations, 10 years Unresolved Lead lines
Stilwell Lyons Switch, Stilwell and 1 more 3,276 Surface water 1 0 0
Adair Co RWD #3 Peavine, West Peavine and 7 more and land outside them 2,598 Purchased surface water 1 0 0
Adair Co RWD #1 (Cherry Tree) Bunch, Cherry Tree and 5 more and land outside them 2,000 Purchased surface water 0 0 0
Adair Co RWD #2 Wauhillau, Rocky Mountain and 5 more 1,675 Purchased surface water 2 0 0
Westville Utility Authority Old Green, Christie and 1 more 1,596 Purchased surface water 1 0 0
Adair Co RWD #4 Elm Grove and Honey Hill and land outside them 1,025 Purchased surface water 0 1 0
Adair Co RWD #5 Christie, Proctor and 3 more and land outside them 675 Surface water 6 0 0
Watts Chance and Watts and land outside them 316 Purchased surface water 0 0 0
Adair Co RWS & SWMD #6 Chewey and land outside it 27 Groundwater 1 0 0

Cities and towns in Adair County

27 places

Back to Oklahoma

Counties come from the counties EPA lists each system serving, matched to 2024 Census counties; where EPA lists none, from the county coded in the system's ID, its service area map, or its mailing address. A county holding at least a fifth of a system's service area map is added when at least a fifth of that map lies in those counties. Towns are the ones EPA lists and the Census places such a map covers, always inside those counties. In New England, where EPA's town names a whole Town, it is not matched to the village of the same name. A system is not listed in a county holding less than a fifth of its map, or in a county or town its map reaches when the map lies mostly outside the counties EPA lists, so a page can leave out a system that serves part of the area. Methodology and limitations