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 2176–2200 of 3,721
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Higbee City Lake Dam Randolph County | 45 | 1963 | Low | Satisfactory |
| Hidden Valley Lake Dam Laclede County | 30 | 1960 | Low | Not Rated |
| Hidden Lake Dam Maries County | 25 | — | Low | Not Rated |
| Hicks Lake Dam South-Sec 20 Warren County | 25 | — | Low | Not Rated |
| Hicks Lake Dam North-Sec 20 Warren County | 25 | — | Low | Not Rated |
| Hickory Lake Dam Gasconade County | 35 | 1969 | Low | Satisfactory |
| Hickory Hills Lake Dam Clark County | 33 | 1972 | Low | Not Rated |
| Hickory Hills Lake Dam Johnson County | 30 | 1969 | Low | Not Rated |
| Hickman Lake Dam Cedar County | 25 | 1973 | Low | Not Rated |
| Hiatt Lake Dam Platte County | 34 | 1978 | Low | Not Rated |
| Hiatt Dam Macon County | 31 | 2003 | Low | Not Rated |
| Heywood Lake Adair County | 31 | 1996 | Low | Not Rated |
| Hester Lake Dam Nodaway County | 20 | — | Low | Not Rated |
| Herring Lake Dam Callaway County | 50 | 1968 | Low | Satisfactory |
| Herring Lake Dam Clark County | 25 | 1977 | Low | Not Rated |
| Herring Lake Dam Callaway County | 30 | 1957 | Low | Not Rated |
| Heron Lake Dam Lower Montgomery County | 15 | 1962 | Low | Not Rated |
| Herny Dam Boone County | 15 | 1965 | Low | Not Rated |
| Hereford Valley Lake Dam Platte County | 34 | 1964 | Low | Not Rated |
| Hereford Lake Dam Cass County | 25 | 1977 | Low | Not Rated |
| Herbangie Lake Dam Monroe County | 43 | 1966 | Low | Satisfactory |
| Hensley Lake Dam Gasconade County | 25 | 1963 | Low | Not Rated |
| Henselman Dam Scotland County | 37 | 2004 | Low | Not Rated |
| Henry Lake Dam Audrain County | 20 | — | Low | Not Rated |
| Henry Lake Dam Montgomery County | 30 | 1977 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.