Dams in St. Charles County, Missouri
116Total Dams
47High Hazard
8Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| New Melle Quarry | High | Satisfactory | 90 | 1999 | |
| Callaway Forks Dam | High | Satisfactory | 80 | Recreation | 1981 |
| True Femme Osage Properties Lake Dam | High | Satisfactory | 73 | 2000 | |
| Weber Dam | High | Satisfactory | 72 | 2002 | |
| Sycamore Valley Lake Dam | High | Satisfactory | 72 | 2012 | |
| Warvid Lake Dam | High | Satisfactory | 69 | Recreation | 1989 |
| De Villa Trails Lake Dam | High | Satisfactory | 61 | Recreation | 1995 |
| Khani Dam | High | Unsatisfactory | 57 | 2001 | |
| Lake Sainte Louise Dam | High | Satisfactory | 52 | Recreation | 1967 |
| Femme Osage Lake Dam | High | Satisfactory | 50 | Recreation | 1980 |
| Incline Village Lake Dam | High | Satisfactory | 48 | Recreation | 1978 |
| Lake St. Louis Dam | High | Satisfactory | 47 | Recreation | 1973 |
| Green Gate Farms Dam | High | Satisfactory | 46 | 1994 | |
| Stergen Lake Dam | High | Satisfactory | 46 | Recreation | 1970 |
| Key Harbour Estate Dam #1 | High | Satisfactory | 44 | Flood Risk Reduction | 1992 |
| Warwick Downs Dam | High | Satisfactory | 42 | Recreation | 1969 |
| Key Harbour Estate Dam #2 | High | Satisfactory | 41 | Flood Risk Reduction | 1992 |
| Howell Dam | High | Satisfactory | 40 | Recreation | 1978 |
| Busch Wildlife #35 | High | Satisfactory | 39 | Recreation | 1963 |
| Park Charles South Dam | High | Satisfactory | 39 | Recreation | 1965 |
| Beaver Lake Dam | High | Satisfactory | 37 | Recreation | 1969 |
| Struckhoffs Lake Dam | High | Satisfactory | 37 | Recreation | 1972 |
| Busch Wildlife #37 Dam | High | Satisfactory | 36 | Recreation | 1970 |
| Soloman Lake Dam | High | Not Rated | 34 | Recreation | 1967 |
| Little Lake In The Woods Dam | High | Not Rated | 34 | Recreation | 1965 |
| Hoblitzelle Upper Lake Dam | High | Not Rated | 34 | Recreation | |
| Koenig Dam | High | Not Rated | 32 | Recreation | 1910 |
| Bair Lake Dam | High | Not Rated | 32 | Flood Risk Reduction | 1971 |
| The Bluffs Lake Dam | High | Not Rated | 32 | Recreation | |
| Poepsel Farm Lake Dam | High | Not Rated | 32 | Flood Risk Reduction | 1972 |
| Park Charles South No. 2 | High | Not Rated | 32 | Recreation | 1965 |
| Schultehenrich,robert Dam | High | Not Rated | 30 | Recreation | 1964 |
| Hughes Lake Dam | High | Not Rated | 30 | Recreation | 1975 |
| Kolb Lake Dam | High | Not Rated | 29 | Fire Protection, Stock, Or Small Fish Pond | 1970 |
| Univ Mo Exp Farm Dam- Mononame 207 | High | Not Rated | 29 | Irrigation | 1958 |
| Hafers Lake Dam | High | Not Rated | 27 | Recreation | 1955 |
| Oakridge Estates Lake Dam | High | Not Rated | 27 | Recreation | 1964 |
| August A Busch Lake #51 Dam | High | Not Rated | 27 | Recreation | 1962 |
| Green Valley Farm | High | Not Rated | 25 | Fire Protection, Stock, Or Small Fish Pond | 1972 |
| Lawson Lake Dam | High | Not Rated | 25 | Recreation | 1970 |
| Robert Schulte Dam | High | Not Rated | 25 | Recreation | 1973 |
| Brown Lake Dam | High | Not Rated | 25 | Fish and Wildlife Pond | 1960 |
| Bair, Jim Dam | High | Not Rated | 22 | Recreation | 1972 |
| Sioux Power Plant Dam | High | 21 | |||
| Cpc Spirit Of St. Louis Hospital Dam | High | Not Rated | 20 | ||
| August A Busch Lake #16 Dam | High | Not Rated | 20 | Recreation | 1959 |
| August A Busch Lake #570 Dam | High | Not Rated | 15 | Recreation | 1970 |
| Coleman Dam | Significant | Satisfactory | 51 | Recreation | 1991 |
| Cedar Lake Dam | Significant | Satisfactory | 37 | ||
| Hickory Lake Dam | Significant | Satisfactory | 37 | ||
| Busch Wildlife Dam #34 | Significant | Satisfactory | 37 | Recreation | 1957 |
| Chardonnay Lake Dam | Significant | Satisfactory | 36 | ||
| Berg Pond Lake Dam | Significant | Not Rated | 29 | ||
| Sadler Lake Dam | Significant | Not Rated | 25 | Flood Risk Reduction | 1972 |
| Siem Lake Dam | Significant | Not Rated | 23 | Flood Risk Reduction | 1973 |
| Klondike Lake Dam | Low | Satisfactory | 50 | Recreation | 1965 |
| Lost Lake Dam | Low | Satisfactory | 37 | Recreation | 1961 |
| Fox Lake Dam | Low | Not Rated | 34 | Recreation | 1960 |
| Lake Wood Dam | Low | Not Rated | 34 | Recreation | 1960 |
| Timber Lake Dam | Low | Not Rated | 32 | Fire Protection, Stock, Or Small Fish Pond | 1963 |
| Lakeview Acres Dam | Low | Not Rated | 32 | Fish and Wildlife Pond | 1971 |
| Big Country Lake Dam | Low | Not Rated | 32 | Recreation | |
| Cloverleaf Farm Lake Dam | Low | Not Rated | 31 | Recreation | 1971 |
| Posepsel Farm Lake Dam | Low | Not Rated | 31 | Flood Risk Reduction | 1972 |
| Fette Lake Dam | Low | Not Rated | 30 | Recreation | 1968 |
| Langosch Lake Dam | Low | Not Rated | 30 | Recreation | 1962 |
| Muich Lake Dam | Low | Not Rated | 30 | Recreation | 1962 |
| Thompson Lake Dam | Low | Not Rated | 30 | Fire Protection, Stock, Or Small Fish Pond | 1969 |
| Hinnah Lake Dam | Low | Not Rated | 30 | Fish and Wildlife Pond | 1972 |
| Struckhoff Lake Dam Sec 11 | Low | Not Rated | 30 | Flood Risk Reduction | 1973 |
| New Melle Lake Estates Dam | Low | Not Rated | 30 | Recreation | 1974 |
| Arp Choille Co Dam Sec 23 | Low | Not Rated | 30 | Recreation | 1959 |
| Riverbend Estates Dam | Low | Not Rated | 29 | ||
| Hammel Lake Dam | Low | Not Rated | 29 | Debris Control | 1969 |
| Apprill Lake | Low | Not Rated | 25 | Recreation | 1972 |
| Wolfner Dam | Low | Not Rated | 25 | Recreation | 1981 |
| Stevener Lake Dam | Low | Not Rated | 25 | Recreation | |
| Biggs Lake Dam | Low | Not Rated | 25 | Recreation | 1965 |
| Birnbaum Lake Dam | Low | Not Rated | 25 | Recreation | 1973 |
| Inman Lake Dam | Low | Not Rated | 25 | Recreation | 1972 |
| Hitz Lake Dam | Low | Not Rated | 25 | Flood Risk Reduction | 1971 |
| Niedner Lake Dam | Low | Not Rated | 25 | Debris Control | 1967 |
| Borgelt Lake Dam | Low | Not Rated | 25 | Recreation | 1964 |
| Parker's Dam | Low | Not Rated | 25 | Recreation | 1972 |
| Mcnair Lake Dam | Low | Not Rated | 25 | Recreation | |
| Wolk Lake Dam | Low | Not Rated | 25 | Recreation | 1976 |
| Arnot Lake Dam | Low | Not Rated | 25 | Recreation | 1960 |
| Berry Park Dam | Low | Not Rated | 25 | Recreation | |
| Clement Lake Dam | Low | Not Rated | 25 | Debris Control | 1975 |
| Lake Dan-bea Dam | Low | Not Rated | 25 | Recreation | 1950 |
| Fordyce Lake Dam | Low | Not Rated | 25 | Fish and Wildlife Pond | 1976 |
| Forest Hills Lake Dam | Low | Not Rated | 25 | Recreation | |
| Schidinger-hannigan-hoffman Lake Dam | Low | Not Rated | 25 | Recreation | 1970 |
| August A Busch Lake #8 Dam | Low | Not Rated | 25 | Recreation | 1971 |
| August A Busch Lake #6 Dam | Low | Not Rated | 25 | Recreation | 1971 |
| Schulte Lake Dam | Low | Not Rated | 25 | Fish and Wildlife Pond | 1972 |
| Busch Wildlife Area-survey 1778 Dam | Low | Not Rated | 25 | Recreation | |
| Busch Wildlife Area-survey 887 Dam | Low | Not Rated | 25 | Recreation | |
| Aholt Farms East Lake Lower Dam | Low | Not Rated | 25 | Fish and Wildlife Pond | 1977 |
| Citizens Mort Inv Corp Dam-sec 36 | Low | Not Rated | 25 | Recreation | |
| Hoblitzelle Lower Lake Dam | Low | Not Rated | 24 | Recreation | |
| Mononame 507 | Low | Not Rated | 22 | Recreation | 1973 |
| Kraut Run Lake Dam | Low | Not Rated | 22 | Recreation | 1963 |
| Brommelsieck Lake Dam | Low | Not Rated | 22 | Fish and Wildlife Pond | 1967 |
| Garrett Lake Dam | Low | Not Rated | 20 | Recreation | 1970 |
| Johnson Lake Dam | Low | Not Rated | 20 | Recreation | 1970 |
| Mosley Lake Dam | Low | Not Rated | 20 | Fire Protection, Stock, Or Small Fish Pond | 1960 |
| Bridlespur Lake Dam | Low | Not Rated | 20 | Recreation | 1959 |
| Hueffmeir Lake Dam | Low | Not Rated | 20 | Fire Protection, Stock, Or Small Fish Pond | |
| August A Busch Lake #15 Dam | Low | Not Rated | 20 | Recreation | 1970 |
| Busch Wildlife Area-sec 27 Dam | Low | Not Rated | 20 | Recreation | |
| Busch Wildlife Area-survey 297 Dam | Low | Not Rated | 20 | Recreation | |
| Carlie Lake Dam | Low | Not Rated | 15 | Recreation | 1974 |
| August A Busch Lake #7 Dam | Low | Not Rated | 15 | Recreation | 1970 |
| Busch Wildlife Area-sec 36 Dam | Low | Not Rated | 15 | Recreation | |
| Diermann Recreation Area Dam | Low | Not Rated | 10 | Recreation | 1967 |