Lake Forest Dam
Lake Forest Dam is an earth dam located in Cole County, Missouri, built in 1977. It carries a Low hazard potential classification.
About Lake Forest Dam
The primary purpose of Lake Forest Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Frank Twehaus (private). It impounds the Tr-rising Cr near Osage City.
The dam stands 34 feet tall, creates a reservoir covering 4 acres, has a maximum storage capacity of 73 acre-feet, and collects water from a drainage area of 40 square miles. Completed in 1977, the structure is 49 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.
At 34 feet, this dam is taller than 80% of dams nationwide.
Search for dams near your address to see all dams in your area with hazard classifications and safety data.
Location
| State | Missouri |
| County | Cole |
| Nearest City | Osage City |
| River/Stream | Tr-rising Cr |
| Coordinates | 38.53194, -92.06167 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 34 ft |
| Dam Height | 34 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 73 acre-ft |
| Max Storage | 73 acre-ft |
| Normal Storage | 44 acre-ft |
| Surface Area | 4 acres |
| Drainage Area | 40 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | FRANK TWEHAUS |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO31539 |
| Federal ID | MO31539 |
| More Info | State Dam Safety Program |