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 551–575 of 645
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Sycamore Valley Lake Dam St. Charles County | 72 | 2012 | High | Satisfactory |
| Tabo Creek A-23 Lafayette County | 46 | 1963 | Significant | Satisfactory |
| Tabo Creek E-24 Lafayette County | 41 | 1962 | Significant | Satisfactory |
| Tabo Creek E-39 Lafayette County | 41 | 1964 | Low | Satisfactory |
| Tabo Creek F-21 Lafayette County | 41 | 1963 | Low | Satisfactory |
| Tabo Creek Watershed F-20 Dam Lafayette County | 36 | 1963 | Low | Satisfactory |
| Tabo Creek Wtrshd E-22 Dam Lafayette County | 35 | 1966 | Low | Satisfactory |
| Tabo Creek Wtrshd E-28 Dam Lafayette County | 35 | 1963 | Low | Satisfactory |
| Taum Sauk Ps Lower Reynolds County | 60 | 1963 | High | Satisfactory |
| Taum Sauk Ps Upper Reynolds County | 125 | 1963 | High | Satisfactory |
| Thomas Hill Reservoir Dam Randolph County | 70 | 1966 | High | Satisfactory |
| Thousand Oaks Dam Platte County | 70 | 2002 | High | Satisfactory |
| Tiefenthaler Lake Dam Dent County | 39 | 1978 | High | Satisfactory |
| Tievoli Hills Lake #1 Dam Pike County | 40 | 1968 | Low | Satisfactory |
| Tom Smith Lake -East Dam Jackson County | 55 | 1965 | High | Satisfactory |
| Tom Smith Lake West Jackson County | 50 | — | High | Satisfactory |
| Tom Smith South Lake Dam Jackson County | 57 | — | High | Satisfactory |
| Treeline Lake Dam Camden County | 40 | 1975 | High | Satisfactory |
| Trinity Lake Dam Warren County | 44 | 1986 | High | Satisfactory |
| True Femme Osage Properties Lake Dam St. Charles County | 73 | 2000 | High | Satisfactory |
| Tunnel Dam Camden County | 24 | 1930 | Low | Satisfactory |
| Turkey Creek Dam #2 Ste. Genevieve County | 37 | 1973 | Low | Satisfactory |
| Turner Lake Dam Camden County | 58 | 1970 | High | Satisfactory |
| Twehous Lake Dam Cole County | 48 | 1973 | High | Satisfactory |
| Twin Echoes Dam Warren County | 40 | 1970 | High | Satisfactory |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.