The International Center South Dam in Grundy, Illinois, is a concrete structure designed by Christopher B.
Wind
Humidity
Burke Engineering to effectively reduce flood risks along the TRIB AUX SABLE CREEK. Completed in 2004, this dam stands at a height of 7 feet and has a length of 78.83 feet, providing a storage capacity of 34.38 acre-feet. With a spillway width of 79 feet and a maximum discharge of 444 cubic feet per second, it serves as a crucial asset in managing water flow and protecting surrounding areas from potential flooding.
Managed by a private entity, the International Center South Dam is regulated by the Illinois Department of Natural Resources (IDNR) and undergoes regular inspections to ensure its structural integrity and functionality. With a significant hazard potential and a moderate risk assessment, the dam plays a vital role in mitigating flood risks and safeguarding the local community against potential water-related disasters. While the condition assessment is currently not available, the dam's emergency action plan and risk management measures are essential components in ensuring its effective operation and response in times of crisis.
As a key feature in the flood risk reduction efforts in the region, the International Center South Dam remains a crucial infrastructure asset for water resource and climate enthusiasts. Its strategic location, design features, and regulatory oversight highlight its importance in safeguarding communities and enhancing water management practices in Grundy County, Illinois. With a focus on risk assessment and emergency preparedness, this dam serves as a critical component in ensuring the resilience of the local area against water-related hazards and climate challenges.
Year Completed |
2004 |
Dam Length |
78.83 |
Dam Height |
7 |
River Or Stream |
TRIB AUX SABLE CREEK |
Primary Dam Type |
Concrete |
Surface Area |
6.82 |
Drainage Area |
2.21 |
Nid Storage |
34.38 |
Outlet Gates |
None |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
7 |
Du Page River At Shorewood
|
196cfs |
Kankakee River Near Wilmington
|
2240cfs |
Mazon River Near Coal City
|
4cfs |
Hickory Creek At Joliet
|
25cfs |
Blackberry Creek Near Yorkville
|
10cfs |
Fox River At Montgomery
|
619cfs |