Hinz Pond Dam, located in Union, Illinois, serves as a private recreational spot nestled along the TRIB GRASSY CREEK.
Wind
Humidity
Constructed in 1966, this earth dam stands at a height of 26 feet and spans 410 feet in length. With a storage capacity of 72 acre-feet, it primarily caters to recreational purposes and boasts a spillway width of 18 feet. Despite its low hazard potential, the dam's risk assessment indicates a moderate level of risk, prompting the need for ongoing monitoring and management measures.
Managed by the Illinois Department of Natural Resources (IDNR), Hinz Pond Dam undergoes regular inspections every five years, with the last assessment conducted in July 2007. While the condition assessment is currently unavailable, the dam's emergency action plan status and risk management measures remain undisclosed. With no associated structures and a limited impact on the surrounding area, the dam maintains its significance as a recreational asset in the region. For water resource and climate enthusiasts, Hinz Pond Dam presents an intriguing case study of a privately owned earth dam with a unique blend of historical significance and recreational value in the heart of Illinois.
Year Completed |
1966 |
Dam Length |
410 |
Dam Height |
26 |
River Or Stream |
TRIB GRASSY CREEK |
Primary Dam Type |
Earth |
Nid Storage |
72 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
26 |
| Location | Reservations | Toilets |
|---|---|---|
Turkey Ridge Tent Campground
|
||
Devil's Kitchen Campground
|
||
Little Grassy Campground & Marina
|
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Horse Campground
|