Missouri Dams
5,380 dams tracked by the National Inventory of Dams
Total Dams
5,380
High Hazard
1,476
27.4%
Poor / Unsatisfactory
49
Average Age
51 yrs
Hazard Classification
High1,476 (27.4%)
Significant183 (3.4%)
Low3,721 (69.2%)
Condition Assessment
Satisfactory645 (12.0%)
Fair6 (0.1%)
Poor / Unsatisfactory49 (0.9%)
Not Rated4,680 (87.0%)
Federal
56
State
131
Local
1,298
Private
3,879
Tallest Dams
- Table Rock Dam260 ft
- Brushy Creek Tailings205 ft
- Fletcher Tailings Dam201 ft
- Clarence Cannon Dam188 ft
- New Viburnum Tailings Dam170 ft
High Hazard Dams
Poor Condition Dams
- Fletcher Tailings DamUnsatisfactory
- Gun Club Lake DamUnsatisfactory
- Upper Little Black D-2Unsatisfactory
- Lake Waukomis DamUnsatisfactory
- Sayersbrook DamUnsatisfactory
All Dams in Missouri
Showing 4701–4725 of 5,380
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Tunnel Dam Camden County | 24 | 1930 | Low | Satisfactory |
| Turkey Creek Dam #2 Ste. Genevieve County | 37 | 1973 | Low | Satisfactory |
| Turkey Farm Lake Dam Boone County | 20 | 1957 | High | Not Rated |
| Turkey Toe Canyon Lake Dam Perry County | 25 | 1966 | Low | Not Rated |
| Turn-Bo Dam Jefferson County | 31 | 1962 | High | Not Rated |
| Turner Lake Dam Clay County | 34 | 1989 | Low | Not Rated |
| Turner Lake Dam Camden County | 58 | 1970 | High | Satisfactory |
| Turner's Dream Lake Dam Wayne County | 35 | 1977 | High | Not Rated |
| Turpin Lake Dam Cole County | 28 | 1964 | High | Not Rated |
| Tweedie Farms Lake Dam Carroll County | 22 | 1972 | Low | Not Rated |
| Twehous Lake Dam Cole County | 48 | 1973 | High | Satisfactory |
| Twin Echoes Dam Warren County | 40 | 1970 | High | Satisfactory |
| Twin Lake Dam Mercer County | 52 | 1981 | High | Satisfactory |
| Twin Lakes Lower Dam Perry County | 33 | 1957 | Low | Not Rated |
| Twin Pines Country Club Lake Dam Cass County | 25 | 1969 | High | Not Rated |
| Tyrol Lake Dam Warren County | 52 | — | High | Satisfactory |
| Tywappity Community Lake Dam Scott County | 36 | 1957 | High | Satisfactory |
| Uhlmann Lake Dam Cass County | 25 | 1977 | High | Not Rated |
| Uhlmeyer Lake Dam Lewis County | 25 | — | Low | Not Rated |
| Ulrich Lake Dam Carroll County | 25 | — | Low | Not Rated |
| Unimin Quarry Dam Jefferson County | 25 | — | Significant | Not Rated |
| Union Lake Dam Jackson County | 27 | 1960 | High | Not Rated |
| Unionville Old City Lake Dam Putnam County | 28 | 1914 | High | Not Rated |
| Unity #1 Dam Jackson County | 48 | 1927 | High | Satisfactory |
| Unity #2 Dam Jackson County | 52 | 1957 | High | Satisfactory |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.