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 3876–3900 of 4,984
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Mattingly No 1 Bryan County | 18 | 1967 | Low | Not Rated |
| Matthies William T Canadian County | 19 | 1965 | Low | Not Rated |
| Matteson No.2b Woodward County | 30 | 1965 | Low | Not Rated |
| Matteson No.2 Woodward County | 28 | 1960 | Low | Not Rated |
| Matt Baker Pond # 1 Custer County | 30 | — | Low | Not Rated |
| Matil Blaine County | 33 | — | Low | Not Rated |
| Mathis Bros Furniture Co Logan County | 25 | 1960 | Low | Not Rated |
| Matherly Jack R Lincoln County | 23 | 1965 | Low | Not Rated |
| Masters Pond Murray County | 15 | — | Low | Not Rated |
| Massey Oklahoma County | 21 | 1970 | High | Poor |
| Masquelier Dam Custer County | 33 | 2014 | Low | Not Rated |
| Mary Mahoney Oklahoma County | 18 | — | Undetermined | Not Rated |
| Marvin D Brogan Washita County | 14 | — | Low | Not Rated |
| Martin Bryan County | 20 | 1974 | Low | Not Rated |
| Mark Overton Gss # 1 Garfield County | 22 | — | Low | Not Rated |
| Margaret Boothe Gss #2 Payne County | 30 | 2001 | Low | Not Rated |
| Marcum No.1 Garvin County | 23 | 1975 | Low | Not Rated |
| Maramec Pawnee County | 23 | 1940 | Low | Not Rated |
| Mansel Ronnie L. Comanche County | 25 | 1979 | Low | Not Rated |
| Mann Rose Ann Canadian County | 27 | 1960 | Low | Not Rated |
| Mannford Lake Creek County | 50 | 1950 | Significant | Fair |
| Mandler Cw Creek County | 25 | 1970 | Low | Not Rated |
| Maloy Gene Pontotoc County | 30 | 1979 | Low | Not Rated |
| Malchi Rogers County | 26 | 1940 | Low | Not Rated |
| Maib K.F. Comanche County | 15 | 1971 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.