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 4176–4200 of 5,380
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Smith Lake(Too Small) Crawford County | 23 | 1971 | Low | Not Rated |
| Smith, Raymond Lake Jasper County | 18 | 1967 | Low | Not Rated |
| Smithville Dam Clay County | 105 | 1979 | High | Not Available |
| Smithy Dam No. 1 Ray County | 32 | 1992 | Low | Not Rated |
| Smitty's Catfish Pond Dam Madison County | 27 | 1961 | High | Not Rated |
| Snoddy Howard County | 32 | 1999 | Low | Not Rated |
| Snowbarger Dam Schuyler County | 33 | 1991 | Low | Not Rated |
| Snow Hollow Lake Dam Iron County | 41 | 1957 | High | Satisfactory |
| Snyder Dam Adair County | 34 | 1991 | Low | Not Rated |
| Soendker Lake Dam Lafayette County | 31 | 1954 | Low | Not Rated |
| So Fork Blackwater Wtrshd Site E-29 Johnson County | 27 | 1980 | Low | Not Rated |
| Solitude Lake Dam Randolph County | 25 | 1959 | Low | Not Rated |
| Soloman Lake Dam St. Charles County | 34 | 1967 | High | Not Rated |
| Somerset North Dam Mercer County | 15 | 1991 | Low | Not Rated |
| Somerset South Dam Mercer County | 26 | 1991 | Low | Not Rated |
| Something Green A Dam Washington County | 27 | 1974 | High | Not Rated |
| Something Green B Dam Washington County | 22 | 1978 | High | Not Rated |
| Sommers Dam Clark County | 31 | 1994 | Low | Not Rated |
| Sonnenblick Lake Dam Warren County | 51 | 2006 | High | Satisfactory |
| South Fork Blackwater F-1 Johnson County | 48 | 1980 | Significant | Satisfactory |
| South Fork Blackwater River Dam A- 1 Johnson County | 31 | 1964 | High | Not Rated |
| South Fork Blackwater River Dam A- 2 Johnson County | 26 | 1966 | Low | Not Rated |
| South Fork Blackwater River Dam A-20 Johnson County | 31 | 1964 | Low | Not Rated |
| South Fork Blackwater River Dam A-21 Johnson County | 28 | 1964 | Low | Not Rated |
| South Fork Blackwater River Dam A-24 Johnson County | 22 | 1964 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.