Reelfootindian Creek #1, also known as Reelfoot Indian Creek Watershed Dam 1, is a critical water resource infrastructure located in Obion, Tennessee.
Wind
Humidity
This earth dam, designed by USDA NRCS and completed in 1986, serves the primary purpose of flood risk reduction in the South Reelfoot Creek watershed. With a structural height of 44.5 feet and a hydraulic height of 23 feet, this dam plays a crucial role in managing water flow and protecting the surrounding areas from potential flooding.
Owned and regulated by the state of Tennessee through the TENNESSEE SAFE DAMS PROGRAM, Reelfootindian Creek #1 has a high hazard potential but is currently assessed to be in satisfactory condition. The dam has a storage capacity of 13,981 acre-feet and covers a surface area of 275 acres, serving a drainage area of 14.6 square miles. Despite its high hazard potential, the dam's risk assessment is moderate, indicating a balanced approach to risk management and safety measures.
Regular inspections are conducted on Reelfootindian Creek #1, with the last assessment taking place in December 2020. While the dam does not have outlet gates or locks, its uncontrolled spillway ensures proper water discharge during periods of high flow. With its strategic location and design, this dam stands as a testament to effective water resource management and climate resilience efforts in the region.
Year Completed |
1986 |
Dam Length |
2060 |
River Or Stream |
SOUTH REELFOOT CREEK |
Primary Dam Type |
Earth |
Surface Area |
275 |
Hydraulic Height |
23 |
Drainage Area |
14.6 |
Nid Storage |
13981 |
Structural Height |
44.5 |
Outlet Gates |
None |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
45 |