Carbon, Total violations in Oklahoma
55 active public water systems in Oklahoma had a Carbon, Total violation in the past three years, 12 of them still unresolved. What Carbon, Total is and why it matters.
Systems with a Carbon, Total violation
Unresolved first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Southern Okla Water Corp Carter County |
11,250 | 3 | 0 | |
|
Idabel Pwa McCurtain County |
6,952 | 3 | 0 | |
|
Hugo Municipal Authority Choctaw County |
5,536 | 4 | 0 | |
|
Haskell Co. Water Company Haskell County |
3,000 | 6 | 1 | |
|
Atoka Atoka County |
2,988 | 3 | 0 | |
|
McIntosh Co. Rws & Swmd #2 (onapa) McIntosh County |
2,774 | 3 | 0 | |
|
Krebs Utility Authority Pittsburg County |
2,051 | 3 | 0 | |
|
Wetumka Hughes County |
1,451 | 4 | 1 | |
|
Beggs Public Works Authority Okmulgee County |
1,364 | 6 | 1 | |
|
Barnsdall Osage County |
1,243 | 7 | 1 | |
|
Maysville Garvin County |
1,212 | 8 | 3 | |
|
Sardis Lake Water Authority Pushmataha County |
307 | 4 | 0 | |
|
Midwest City Oklahoma County |
55,935 | 3 | 1 | |
|
Shawnee Municipal Authority Pottawatomie County |
29,990 | 1 | 0 | |
|
Duncan Public Utilities Authority Stephens County |
23,000 | 2 | 0 | |
|
Bethany Oklahoma County |
20,307 | 4 | 0 | |
|
Altus Jackson County |
18,717 | 5 | 0 | |
|
McAlester Pwa Pittsburg County |
18,206 | 5 | 0 | |
|
Sallisaw Sequoyah County |
8,510 | 2 | 0 | |
|
Grove Municipal Services Auth. Delaware County |
7,311 | 4 | 1 | |
|
Anadarko Public Works Authority Caddo County |
6,804 | 3 | 0 | |
|
Vinita Utilities Authority Craig County |
6,472 | 5 | 1 | |
|
Pauls Valley Garvin County |
6,256 | 3 | 0 | |
|
Perry Water & Light Dept Noble County |
5,230 | 8 | 1 | |
|
Pushmataha Co. Rwd #3 Pushmataha County |
4,825 | 3 | 1 | |
|
Frederick Tillman County |
3,940 | 4 | 0 | |
|
Checotah Pwa McIntosh County |
3,481 | 3 | 1 | |
|
Wewoka Public Works Authority Seminole County |
3,450 | 7 | 1 | |
|
Stilwell Adair County |
3,276 | 2 | 0 | |
|
Cleveland Municipal Authority Pawnee County |
3,262 | 4 | 0 | |
|
Wilburton Latimer County |
3,025 | 1 | 0 | |
|
Atoka Co. Rws & Swmd #4 Atoka County |
3,000 | 5 | 0 | |
|
Stigler Haskell County |
2,731 | 2 | 0 | |
|
Davis Murray County |
2,610 | 6 | 0 | |
|
Hominy Osage County |
2,584 | 9 | 3 | |
|
Pittsburg Co. Pwa (crowder) Pittsburg County |
2,203 | 4 | 0 | |
|
Coalgate Pwa Coal County |
2,005 | 6 | 0 | |
|
Wagoner Co. Rwd #2 Wagoner County |
2,000 | 10 | 0 | |
|
Comanche Public Works Authority Stephens County |
1,649 | 5 | 0 | |
|
Fairfax Osage County |
1,555 | 2 | 1 | |
|
Snyder Public Works Authority Kiowa County |
1,509 | 7 | 2 | |
|
South Delaware CO Regional Water Auth. Delaware County |
1,500 | 5 | 0 | |
|
Temple Cotton County |
1,146 | 4 | 0 | |
|
Sequoyah State Park Lodge Cherokee County |
1,030 | 2 | 0 | |
|
Weleetka Public Works Authority Okfuskee County |
998 | 3 | 0 | |
|
Talihina Pwa Le Flore County |
950 | 4 | 0 | |
|
Cheyenne Roger Mills County |
778 | 4 | 0 | |
|
Copan Pwa Washington County |
733 | 12 | 3 | |
|
Kiowa Pittsburg County |
731 | 5 | 0 | |
|
Adair CO Rwd #5 Adair County |
675 | 9 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Carbon, Total, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Carbon, Total alone.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Oklahoma records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.