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 1926–1950 of 5,380
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Grindstone-Lost-Muddy Watershed Dam F-61 DeKalb County | 29 | 1975 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-102 DeKalb County | 32 | 1984 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-104 DeKalb County | 30 | 1985 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-107 DeKalb County | 27 | 1984 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-157 DeKalb County | 34 | 1984 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-159 DeKalb County | 34 | 1986 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-160 DeKalb County | 30 | 1985 | Low | Not Rated |
| Grindstone-Lost-Muddy Watershed Dam Lt-301 Daviess County | 34 | 1985 | Low | Not Rated |
| Grinter Lake Dam Cass County | 22 | 1974 | Low | Not Rated |
| Grisham Lake Dam Howell County | 25 | 1964 | High | Not Rated |
| Groff Lake Dam Miller County | 43 | 1960 | Low | Not Rated |
| Groff Lake Dam Henry County | 25 | 1940 | Low | Not Rated |
| Groff Upper Dam Miller County | 27 | 1959 | Low | Not Rated |
| Gronemeir Dam Lewis County | 35 | 2004 | Low | Not Rated |
| Gross Dam Callaway County | 30 | 1976 | Low | Not Rated |
| Gruhala Lake Dam St. Francois County | 23 | 1994 | High | Not Rated |
| Grutsch Dam Franklin County | 27 | 1996 | Low | Not Rated |
| Gryder Lake Dam Montgomery County | 42 | 1960 | Low | Satisfactory |
| G.Talmage Structure Dam Nodaway County | 31 | 1977 | Low | Not Rated |
| Gudaitis Lake Dam Washington County | 25 | 1967 | High | Not Rated |
| Guilford Lake Dam St. Louis County | 32 | 1976 | High | Not Rated |
| Gumieny Lake Dam Clark County | 36 | 1977 | Low | Satisfactory |
| Gun Club Lake Dam Washington County | 85 | 1962 | High | Unsatisfactory |
| Gundaker,G Dam Franklin County | 28 | 1966 | High | Not Rated |
| Gurwit Lake Dam Boone County | 22 | 1963 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.