Mononame 860
Mononame 860 is an earth dam located in Crawford County, Missouri, built in 1974. It carries a Low hazard potential classification.
About Mononame 860
The primary purpose of Mononame 860 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Unknown (private). It impounds the Tr Meramec River Offstream near Thousand Oaks.
The dam stands 20 feet tall, creates a reservoir covering 10 acres, has a maximum storage capacity of 107 acre-feet, and collects water from a drainage area of 46 square miles. Completed in 1974, the structure is well into its service life at over 50 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.
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Location
| State | Missouri |
| County | Crawford |
| Nearest City | Thousand Oaks |
| River/Stream | Tr Meramec River Offstream |
| Coordinates | 37.96373, -91.43724 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Year Completed | 1974 (52 years old) |
Storage & Hydraulics
| NID Storage | 107 acre-ft |
| Max Storage | 107 acre-ft |
| Normal Storage | 20 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 46 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | UNKNOWN |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO30991 |
| Federal ID | MO30991 |
| More Info | State Dam Safety Program |