All water systems in Oklahoma
10 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Woods Community Baptist Church Oklahoma County |
40 | 0 | 0 | |
|
Backwoods Bar B Q Le Flore County |
25 | 0 | 0 | |
|
Coe Willafa Woods Bryan County |
25 | 0 | 0 | |
|
The Woodshed Delaware County |
25 | 0 | 0 | |
|
Waterloo Woods Logan County |
18 | 0 | 0 | |
|
Willafa Woods Water System Bryan County |
15 | 0 | 0 | |
|
Piney Woods MHP McCurtain County |
12 | 0 | 0 | |
|
Willafa Woods #2 Bryan County |
10 | 0 | 0 | |
|
Willafa Woods TP Water System Bryan County |
7 | 0 | 0 | |
|
Johnny Woods Water Assoc. Comanche County |
5 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
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.