Oklahoma Dams
4,984 dams tracked by the National Inventory of Dams
Total Dams
4,984
High Hazard
421
8.4%
Poor / Unsatisfactory
60
Average Age
61 yrs
Hazard Classification
High421 (8.4%)
Significant208 (4.2%)
Low4,301 (86.3%)
Condition Assessment
Satisfactory70 (1.4%)
Fair455 (9.1%)
Poor / Unsatisfactory60 (1.2%)
Not Rated4,399 (88.3%)
Federal
106
State
2,149
Local
206
Private
2,505
Tallest Dams
- Broken Bow Dam225 ft
- Tenkiller Ferry Dam197 ft
- Chimney Rock Pump Storage 195 ft
- Stan Raetz Dam174 ft
- Denison Dam165 ft
High Hazard Dams
Poor Condition Dams
- Chimney Rock Pump Storage Poor
- Lake EllsworthUnsatisfactory
- Lake Carl BlackwellPoor
- Okmulgee LakePoor
- Shell Creek Lake DamPoor
All Dams in Oklahoma
Showing 201–225 of 4,984
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Tj Simek Lincoln County | 28 | 1984 | Low | Not Rated |
| Tipton Elmo Hughes County | 30 | 1977 | Low | Not Rated |
| Tim Halter Lake Johnston County | 49 | 2017 | Low | Not Rated |
| Timberlake Dam Grady County | 20 | 1965 | High | Satisfactory |
| Tie-In-Club Washington County | 21 | 1955 | Low | Not Rated |
| Thurman Lake Beckham County | 38 | 1970 | Low | Not Rated |
| Thurman Woods County | 26 | 1950 | Low | Not Rated |
| Thompson W.W. Okmulgee County | 21 | 1940 | Low | Not Rated |
| Thompson W.W. Okmulgee County | 20 | 1940 | Low | Not Rated |
| Thompson Ww Okmulgee County | 18 | 1970 | Low | Not Rated |
| Thompson Shirley Roger Mills County | 28 | 1980 | Low | Not Rated |
| Thompson Mg Okmulgee County | 21 | 1940 | Low | Not Rated |
| Thompson Mg Okmulgee County | 31 | 1960 | Low | Not Rated |
| Thompson Loren Roger Mills County | 28 | 1983 | Low | Not Rated |
| Thomas Eddie E. Harper County | 21 | 1965 | Low | Not Rated |
| Thomas Eddie E. Harper County | 30 | 1965 | Undetermined | Not Rated |
| Thetford D.C. Beckham County | 31 | 1962 | Low | Not Rated |
| The Meadows Sub-Division Muskogee County | 15 | 1940 | Low | Not Rated |
| Thedford Pond Murray County | 25 | 1960 | Low | Not Available |
| Texaco INC. Maysville Gas Process Plt Garvin County | 22 | 1960 | Low | Not Rated |
| Texaco INC. Maysville Gas Process Plt Garvin County | 23 | 1960 | Low | Not Rated |
| Terryland Farm INC. Harper County | 20 | 1960 | Undetermined | Not Rated |
| Terry Kenmore Jackson County | 22 | 1994 | Low | Not Rated |
| Terry Kenmore Jackson County | 30 | — | Low | Not Rated |
| Terry Gss No.1 Garvin County | 28 | 1978 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.