Monroe City Dam, located in Ralls County, Missouri, stands as a vital water resource and recreational site in the region.
Wind
Humidity
Built in 1967, this earth dam spans 600 feet in length and reaches a height of 47 feet, creating a storage capacity of 3,000 acre-feet. The dam serves multiple purposes, including recreation and water supply, with a primary focus on providing a picturesque setting for outdoor activities.
Managed by the local government, the Monroe City Dam is regulated and inspected by the DAM AND RESERVOIR SAFETY PROGRAM to ensure its structural integrity and compliance with safety standards. With a significant hazard potential and a satisfactory condition assessment, the dam poses a moderate risk that is closely monitored and managed. The spillway, with a width of 166 feet, provides controlled water release during peak flow periods, safeguarding downstream areas from flooding risks.
Visitors to Monroe City Dam can enjoy a 95-acre surface area for recreational activities such as fishing, boating, and hiking along the Ely Creek. The dam's location in New London, Missouri, and its proximity to St. Louis District make it easily accessible for both locals and tourists seeking a scenic escape in nature. With its rich history, structural significance, and environmental impact, Monroe City Dam stands as a symbol of sustainable water management and climate resilience in the region.
Year Completed |
1967 |
Dam Length |
600 |
Dam Height |
47 |
River Or Stream |
ELY CREEK |
Primary Dam Type |
Earth |
Surface Area |
95 |
Hydraulic Height |
37 |
Drainage Area |
5150 |
Nid Storage |
3000 |
Structural Height |
47 |
Outlet Gates |
None |
Hazard Potential |
Significant |
Foundations |
Rock |
Nid Height |
47 |
Salt River Near Center
|
75cfs |
Lick Creek At Perry
|
2cfs |
Salt River Near New London
|
648cfs |
Bear Creek At Hannibal
|
0cfs |
North River At Palmyra
|
19cfs |
Crooked Creek Near Paris
|
0cfs |
| Location | Reservations | Toilets |
|---|---|---|
Frank Russell
|
||
Ray Behrens
|
||
Mark Twain State Park
|