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 701–725 of 4,301
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Inter Business Machines Cleveland County | 24 | 1960 | Low | Not Rated |
| International Metal Company Creek County | 22 | 1984 | Low | Not Rated |
| Ionine Creek Gully Plug #1 Grady County | 32 | 1961 | Low | Not Available |
| Isenbart No.1 Woods County | 27 | 1978 | Low | Not Rated |
| Isom No 1 Bryan County | 27 | 1972 | Low | Not Rated |
| Isom No 2 Bryan County | 24 | 1968 | Low | Not Rated |
| Isom No 3 Bryan County | 20 | 1968 | Low | Not Rated |
| Jack Allen Roger Mills County | 25 | 1974 | Low | Not Rated |
| Jack Clark #1 Logan County | 29 | 1994 | Low | Not Rated |
| Jack Clark #2 Logan County | 30 | 1994 | Low | Not Rated |
| Jack Murray Choctaw County | 20 | 1930 | Low | Not Rated |
| Jackson J Cleveland County | 22 | 1964 | Low | Not Rated |
| Jackson Je Creek County | 35 | 1940 | Low | Not Rated |
| Jackson J.E. Jefferson County | 18 | 1950 | Low | Not Rated |
| Jackson J.E. Jr. Stephens County | 21 | 1975 | Low | Not Rated |
| Jackson J.E. Jr. Stephens County | 17 | 1970 | Low | Not Rated |
| Jackson Lake Creek County | 52 | 1968 | Low | Not Rated |
| Jacobi A.G. Comanche County | 30 | 1963 | Low | Not Rated |
| James Peters Dam Dewey County | 67 | — | Low | Not Rated |
| James Qualls - Gss #1 Tillman County | 28 | 1991 | Low | Not Rated |
| James Travis Greer County | 20 | 1979 | Low | Not Rated |
| Janie Cornell Custer County | 29 | 2006 | Low | Not Rated |
| Jantzen No 2 Dewey County | 28 | 1976 | Low | Not Rated |
| Janzen Lake Logan County | 45 | 2002 | Low | Satisfactory |
| Jap Beaver Jefferson County | 38 | 1953 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.