Winningham Lake Dam
Winningham Lake Dam is an earth dam located in Dade County, Missouri, built in 1963. It carries a Low hazard potential classification.
About Winningham Lake Dam
The primary purpose of Winningham Lake Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Gerald Winningham (private). It impounds the Tr To Chaney Br,horse Creek near Lockwood.
The dam stands 25 feet tall, creates a reservoir covering 27 acres, has a maximum storage capacity of 361 acre-feet, and collects water from a drainage area of 150 square miles. Completed in 1963, 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 | Dade |
| Nearest City | Lockwood |
| River/Stream | Tr To Chaney Br,horse Creek |
| Coordinates | 37.54628, -94.02678 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Year Completed | 1963 (63 years old) |
Storage & Hydraulics
| NID Storage | 361 acre-ft |
| Max Storage | 361 acre-ft |
| Normal Storage | 189 acre-ft |
| Surface Area | 27 acres |
| Drainage Area | 150 sq mi |
Ownership & Safety
| Purpose | Irrigation |
| Owner | GERALD WINNINGHAM |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Emergency Action Plan | Not Required |
Identifiers
| NID ID | MO20369 |
| Federal ID | MO20369 |
| More Info | State Dam Safety Program |