Mallory Lake Dam
Mallory Lake Dam is an earth dam located in Randolph County, Missouri, built in 1974. It carries a Low hazard potential classification.
About Mallory Lake Dam
The primary purpose of Mallory Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Carver Mallory (private). It impounds the Tr-elk Fk Salt River near Milton.
The dam stands 20 feet tall, creates a reservoir covering 9 acres, has a maximum storage capacity of 96 acre-feet, and collects water from a drainage area of 160 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 | Randolph |
| Nearest City | Milton |
| River/Stream | Tr-elk Fk Salt River |
| Coordinates | 39.46972, -92.32278 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 20 ft |
| Dam Height | 20 ft |
| Year Completed | 1974 (52 years old) |
Storage & Hydraulics
| NID Storage | 96 acre-ft |
| Max Storage | 96 acre-ft |
| Normal Storage | 45 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 160 sq mi |
Ownership & Safety
| Purpose | Recreation |
| Owner | CARVER MALLORY |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO11566 |
| Federal ID | MO11566 |
| More Info | State Dam Safety Program |