Venado Pequeno Lake Dam, located in Green Valley, Illinois, is a privately owned structure designed by Paul Adair with a primary purpose of recreation.
Wind
Humidity
Completed in 1975, this earth-core buttress dam stands at a height of 44 feet and has a length of 252 feet. The dam has a storage capacity of 128 acre-feet and a normal storage of 80 acre-feet, making it a significant water resource for the area.
Managed by the Illinois Department of Natural Resources (IDNR), Venado Pequeno Lake Dam is state-regulated, inspected, and enforced for safety measures. The dam's hazard potential is considered significant, with a moderate risk assessment rating. The structure features an uncontrolled spillway and outlet gates, with no locks associated with it. Despite its condition assessment not being available, regular inspections are conducted to ensure its integrity and safety.
Overall, Venado Pequeno Lake Dam serves as a vital resource for recreational activities in the Tazewell County area. Its strategic location along the tributary of Mackinaw River provides a valuable water source for the community while also offering a picturesque setting for outdoor enthusiasts to enjoy. With proper management and maintenance, this dam continues to play a crucial role in water resource management and climate resilience efforts in the region.
Year Completed |
1975 |
Dam Length |
252 |
Dam Height |
44 |
River Or Stream |
TRIB MACKINAW RIVER |
Primary Dam Type |
Earth |
Nid Storage |
128 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Significant |
Foundations |
Unlisted/Unknown |
Nid Height |
44 |