All water systems in Oklahoma
122 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Creek County Rwd #11 Creek County |
24 | 0 | 0 | |
|
Elm Creek TP Oklahoma County |
24 | 0 | 0 | |
|
Feyodi Creek State Park Pawnee County |
24 | 0 | 0 | |
|
Four Creek Estates SE Logan County |
24 | 0 | 0 | |
|
Horse Creek Resort #2 Rental Ottawa County |
24 | 0 | 0 | |
|
Birch Creek Rwd Osage County |
20 | 0 | 0 | |
|
Coe Flat Rock Creek Wagoner County |
20 | 0 | 0 | |
|
Thorncreek Payne County |
20 | 0 | 0 | |
|
Brush Creek Ranch Kitchen Delaware County |
19 | 0 | 0 | |
|
Bridge Creek Care Grady County |
18 | 0 | 0 | |
|
Creek CO Rwd #10 Creek County |
15 | 0 | 0 | |
|
Honey Creek MHP #2 Cotton County |
15 | 0 | 0 | |
|
Timber Creek Deli Mart Grady County |
15 | 0 | 0 | |
|
Bridger Creek RV Park Blaine County |
14 | 0 | 0 | |
|
Brush Creek Boys Ranch Delaware County |
14 | 0 | 0 | |
|
Wolf Creek Valley Water Assoc Comanche County |
11 | 0 | 0 | |
|
Coe Salt Creek Park Choctaw County |
10 | 0 | 0 | |
|
Cripple Creek Trading Post Mayes County |
10 | 0 | 0 | |
|
Millcreek Condos I Oklahoma County |
10 | 1 | 1 | |
|
Honey Creek MHP #1 Cotton County |
9 | 0 | 0 | |
|
McGee Creek Nsra Atoka County |
7 | 0 | 0 | |
|
Bridgecreek Butcher Shop McClain County |
2 | 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.