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 751–775 of 4,984
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Hiwassee Oklahoma County | 44 | 1950 | Low | Satisfactory |
| Hldm Farms INC Bryan County | 22 | 1966 | Low | Not Rated |
| H & N Co. Logan County | 25 | 1977 | Low | Not Rated |
| Hobart Washita County | 29 | 1933 | High | Poor |
| Hobbs Rodney L. Canadian County | 15 | 1977 | Low | Not Rated |
| Hogue Warren Pontotoc County | 30 | 1972 | Low | Not Rated |
| Holdenville Waterworks Hughes County | 26 | 1912 | Low | Not Rated |
| Hollis J.B. Greer County | 35 | 1960 | Low | Not Rated |
| Homesteaders INC Pottawatomie County | 45 | 1960 | Low | Not Rated |
| Hominy Osage County | 30 | 1940 | Low | Not Rated |
| Hominy Lake Creek County | 60 | 1956 | High | Unsatisfactory |
| Honey Creek Ranch Dam Delaware County | 62 | 2002 | Low | Not Rated |
| Honor Heights Muskogee County | 15 | 1940 | Low | Not Rated |
| Hopkins Woodward County | 33 | — | Low | Not Rated |
| Hopper Bill Pittsburg County | 17 | 1950 | Low | Not Rated |
| Horton Dr. Joe Tillman County | 27 | 1960 | Low | Not Rated |
| Houck Kenneth Greer County | 26 | 1955 | Low | Not Rated |
| Howard Beckham County | 28 | 1968 | Low | Not Rated |
| Howell Rc Creek County | 25 | 1960 | Low | Not Rated |
| Hubbell D.T. Creek County | 20 | 1960 | Low | Not Rated |
| Huddleston Lake Cleveland County | 24 | 1955 | High | Satisfactory |
| Hudson Lake Osage County | 60 | 1949 | High | Fair |
| Huffman Ben Hughes County | 20 | 1977 | Low | Not Rated |
| Hughes Roger Mills County | 30 | 1965 | Low | Not Rated |
| Hughes Pond Noble County | 30 | 1968 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.