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 376–400 of 455
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| SCS-Big Wewoka Creek Site-31 Seminole County | 30 | 1959 | High | Fair |
| SCS-Big Wewoka Creek Site-29 Seminole County | 41 | 1958 | High | Fair |
| SCS-Big Wewoka Creek Site-28 Seminole County | 35 | 1958 | High | Fair |
| SCS-Big Wewoka Creek Site-21 Seminole County | 29 | 1963 | Significant | Fair |
| SCS-Big Wewoka Creek Site-20 Seminole County | 32 | 1963 | Significant | Fair |
| SCS-Big Wewoka Creek Site-13 Seminole County | 25 | 1959 | High | Fair |
| SCS-Big Wewoka Creek Site-08 Seminole County | 22 | 1959 | High | Fair |
| SCS-Big Wewoka Creek Site-07 Seminole County | 20 | 1960 | High | Fair |
| SCS-Beaver Creek Site-10 Custer County | 35 | 1965 | Significant | Fair |
| SCS-Beaver Creek Site-09 Custer County | 42 | 1967 | High | Fair |
| SCS-Beaver Creek Site-07 Custer County | 44 | 1967 | High | Fair |
| SCS-Beaver Creek Site-05 Custer County | 45 | 1968 | High | Fair |
| SCS-Bear Hybarger Site-4 Garvin County | 28 | 1965 | Significant | Fair |
| SCS-Bear-Hybarger Site-3a McClain County | 35 | 1965 | Significant | Fair |
| SCS-Bear Hybarger Site-3 Garvin County | 25 | 1966 | Significant | Fair |
| SCS-Bear Hybarger Site-2 Garvin County | 25 | 1965 | Significant | Fair |
| SCS-Bear Creek Site-007 Custer County | 48 | 1969 | Significant | Fair |
| SCS-Barnitz Creek Site-114 Dewey County | 41 | 1955 | High | Fair |
| SCS-Barnitz Creek Site-113 Dewey County | 45 | 1955 | High | Fair |
| SCS-Barnitz Creek Site-073 Custer County | 25 | 1972 | Significant | Fair |
| SCS-Barnitz Creek Site-015a Dewey County | 40 | 1958 | Significant | Fair |
| SCS Barnitz Creek Site-014 Dewey County | 46 | 1955 | High | Fair |
| SCS-Barnitz Creek Site-013 Dewey County | 40 | 1954 | High | Fair |
| SCS-Barnitz Creek Site-012 Dewey County | 36 | 1958 | High | Fair |
| SCS-Barnitz Creek Site-011 Dewey County | 40 | 1953 | High | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.