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 4701–4725 of 4,984
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Stone Canyon Rogers County | 32 | 2009 | High | Fair |
| Stone Canyon Ranch Logan County | 30 | — | Low | Not Rated |
| Stone Ralph Okfuskee County | 28 | 1970 | Low | Not Rated |
| Stonewall Lake Pontotoc County | 28 | 1957 | Low | Not Rated |
| Storrie Pittsburg County | 20 | 1930 | Low | Not Rated |
| Strate Love County | 29 | — | Low | Not Rated |
| Straub Myron Kiowa County | 19 | 1981 | Low | Not Rated |
| Stroud Estate Canadian County | 20 | 1965 | Undetermined | Not Rated |
| Stroud Industries Lincoln County | 24 | 1965 | Low | Not Rated |
| Stroud Sewage Lagoon Lincoln County | 15 | 1970 | Low | Not Rated |
| Stroud Steve Blaine County | 25 | 1978 | Low | Not Rated |
| Stubbs George Bryan County | 30 | 1979 | Low | Not Rated |
| Sturdivan No 1 Texas County | 20 | 1964 | Low | Not Rated |
| Sub-Penitentiary Lake Atoka County | 40 | 1940 | Low | Not Rated |
| Sugar Creek 210 Caddo County | 33 | 1976 | Low | Not Rated |
| Sullivan Lloyd Greer County | 25 | 1945 | Low | Not Rated |
| Summit Lake Cleveland County | 21 | 1960 | High | Poor |
| Sunset Texas County | 37 | 1960 | Low | Not Rated |
| Sunset Lake Osage County | 30 | 1950 | Low | Not Rated |
| Sutton Wilderness Lake Cleveland County | 18 | 1960 | High | Satisfactory |
| Swain J.L. Logan County | 20 | 1965 | Low | Not Rated |
| Swink Le Flore County | 17 | 1961 | Low | Not Rated |
| Switzer Al Custer County | 25 | 1979 | Low | Not Rated |
| Sw Oklahoma City Sludge Lagoon Cleveland County | 40 | 1965 | Low | Fair |
| Taft No.1 Muskogee County | 15 | 1940 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.