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 651–675 of 1,476
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Lierheimer Lake Dam Audrain County | 25 | 1978 | High | Not Rated |
| Liars Lake Dam Christian County | 39 | 1966 | High | Satisfactory |
| Lewis Lake North Dam Boone County | 25 | 1977 | High | Not Rated |
| Lescher Lake Dam Holt County | 30 | — | High | Not Rated |
| Lepich Lake Dam Phelps County | 40 | 2018 | High | Not Rated |
| Leonard,Glen Dam Jefferson County | 29 | 1956 | High | Not Rated |
| Lenny Lake Dam Johnson County | 20 | 1960 | High | Not Rated |
| Lemons Gravel Dam Stoddard County | 20 | — | High | Not Rated |
| Lembeck Lake Dam Jefferson County | 26 | 1958 | High | Not Rated |
| Lehenbauer Lake Dam-Sect 35 Callaway County | 20 | 1974 | High | Not Rated |
| Lehar Lake Dam Wright County | 25 | — | High | Not Rated |
| Legacy Dam Jackson County | 31 | 2001 | High | Not Rated |
| Leadwood Tailings Dam St. Francois County | 58 | 1925 | High | Satisfactory |
| Lawson Lake Dam St. Charles County | 25 | 1970 | High | Not Rated |
| Lawson City Lake Dam Ray County | 45 | 1964 | High | Satisfactory |
| Lawless Lake Dam Iron County | 28 | 1978 | High | Not Rated |
| Lauck Lake Dam Scott County | 37 | 1977 | High | Satisfactory |
| Lathrop Lake and Forest Club Dam Clinton County | 25 | 1936 | High | Not Rated |
| Lasiandra Lake Dam St. Louis County | 42 | 1994 | High | Satisfactory |
| Las Brisas Dam Franklin County | 46 | 1970 | High | Satisfactory |
| Langenberg Lake Dam Gasconade County | 34 | 1974 | High | Not Rated |
| Landwehr Lake Dam Gasconade County | 30 | 1967 | High | Not Rated |
| Landolt Dam Montgomery County | 56 | 2006 | High | Satisfactory |
| Land of Lakes Dam Jefferson County | 30 | 1946 | High | Not Rated |
| Lancaster City Dam Schuyler County | 13 | 1939 | High | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.