Haynes Creek - Brushy Fork Creek WS Str H-22, also known as Lake Wellbrook or Big Haynes Creek WS #22, is a state-owned earth dam located in Gwinnett County, Georgia.
Wind
Humidity
Built in 1966 by the Natural Resources Conservation Service, this dam serves the primary purpose of flood risk reduction with a storage capacity of 650 acre-feet and a normal storage of 35 acre-feet. With a length of 878 feet and a height of 25 feet, this structure plays a crucial role in managing water resources in the region.
Despite its satisfactory condition assessment as of February 2020, Haynes Creek - Brushy Fork Creek WS Str H-22 is classified as having a high hazard potential. The dam is equipped with uncontrolled spillways and outlet gates, presenting a moderate risk level. Regular inspections are conducted, with the last inspection taking place in February 2020. The dam's risk management measures and emergency action plans are crucial components in ensuring the safety and stability of this important water resource infrastructure.
Water resource and climate enthusiasts will find Haynes Creek - Brushy Fork Creek WS Str H-22 to be a fascinating example of how human-made structures can effectively manage flood risk and contribute to water resource management. As a key element in the region's water infrastructure, this dam highlights the importance of ensuring the safety and reliability of such structures through regular inspection, maintenance, and risk assessment practices. Its presence showcases the intricate balance between human intervention and natural water systems in the face of changing climate conditions.
Year Completed |
1966 |
Dam Length |
878 |
Dam Height |
25 |
River Or Stream |
UNKNOWN |
Primary Dam Type |
Earth |
Surface Area |
9 |
Drainage Area |
745 |
Nid Storage |
650 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Foundations |
Unlisted/Unknown |
Nid Height |
25 |