Franklin County Dam, located in Mount Vernon, Texas, along Big Cypress Creek, was completed in 1971 and serves multiple purposes including recreation and water supply.
Wind
Humidity
The dam, primarily owned by the local government, stands at a height of 73 feet and has a length of 5250 feet, with a maximum storage capacity of 164,000 acre-feet. It is regulated by the Texas Commission on Environmental Quality (TCEQ) and undergoes regular inspections to ensure its structural integrity.
The dam features an uncontrolled spillway with a width of 1010 feet and has undergone modifications in 1997 for structural improvements. Despite being classified as having a fair condition assessment as of April 2021, the dam is considered to have a moderate risk level. Emergency action plans and risk management measures for the dam are not readily available, indicating potential areas for improvement in response preparedness. Overall, Franklin County Dam is a significant infrastructure for the region, safeguarding water resources and providing recreational opportunities for the community.
Water resource and climate enthusiasts will find Franklin County Dam of interest due to its critical role in water supply management and its impact on the surrounding environment. The dam's design by Wisenbaker Fix & Assoc and Hayter Eng Inc, along with its state jurisdiction and regulatory oversight by TCEQ, highlight the collaboration and expertise involved in ensuring the dam's safety and functionality. As climate change continues to pose challenges to water resources, understanding the infrastructure and risk factors associated with dams like Franklin County Dam becomes increasingly important for sustainable water management practices in the region.
Years Modified |
1997 - Structural |
Year Completed |
1971 |
Dam Length |
5250 |
Dam Height |
73 |
River Or Stream |
BIG CYPRESS CREEK |
Primary Dam Type |
Earth |
Surface Area |
4750 |
Hydraulic Height |
73 |
Drainage Area |
75 |
Nid Storage |
164000 |
Structural Height |
73 |
Outlet Gates |
Uncontrolled - 4, Valve - 1 |
Hazard Potential |
Not Available |
Foundations |
Soil |
Nid Height |
73 |
Big Cypress Ck At Us Hwy 271 Nr Pittsburg
|
10cfs |
Big Cypress Ck Nr Pittsburg
|
20cfs |
White Oak Ck Nr Talco
|
12cfs |
Sulphur Rv Nr Talco
|
16cfs |
White Oak Ck At Ih 30 Nr Omaha
|
21cfs |
Lake Fork Ck Nr Quitman
|
17cfs |