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 4676–4700 of 4,984
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Collier Bertha Harper County | 33 | 1988 | Low | Not Rated |
| Collier Harper County | 26 | — | Low | Not Rated |
| Cohee Okfuskee County | 35 | 1940 | Low | Not Rated |
| Coffey Okfuskee County | 30 | 1950 | Low | Not Rated |
| Coe D.E. Osage County | 34 | 1940 | Low | Not Rated |
| Codding Cattle Co. Osage County | 30 | 1940 | Low | Not Rated |
| Cockerill No.2 Woodward County | 27 | 1960 | Low | Not Rated |
| Cockerill Woodward County | 25 | — | Low | Not Rated |
| Coburn Muskogee County | 15 | 1940 | Low | Not Rated |
| Coblentz Haskell County | 30 | 1932 | Low | Not Rated |
| Cobblestone Oklahoma County | 22 | 1924 | Low | Not Rated |
| Cobb J Roger Mills County | 20 | 1955 | Low | Not Rated |
| Coalpont Coal County | 19 | 1940 | Low | Not Rated |
| Clyde Osage County | 60 | 1950 | Low | Not Rated |
| Clinton-Sherman Reservoir Washita County | 24 | 1945 | Low | Not Rated |
| Clinton Lake Washita County | 54 | 1931 | High | Fair |
| Clift Ws Creek County | 25 | 1960 | Low | Not Rated |
| Cleveland Pawnee County | 58 | 1936 | Significant | Satisfactory |
| Clement Milford Marshall County | 35 | 1976 | Low | Not Rated |
| Clear Creek Lake Stephens County | 50 | 1948 | Low | Not Rated |
| Clear Creek Delaware County | 40 | 1975 | Low | Not Rated |
| Clayton Lake Pushmataha County | 53 | 1946 | High | Poor |
| Claudine Massey Caddo County | 25 | 1960 | Low | Not Rated |
| Clark Mary A Muskogee County | 15 | 1940 | Low | Not Rated |
| Clark J. Major County | 30 | 1941 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.