Sa 3a S.R., also known as Sr3a, is a private-owned structure located in Hamilton, Florida, specifically in the city of White Springs along the Suwanne River.
Wind
Humidity
Built in 1968, this earth-type dam stands at a height of 16 feet with a hydraulic height of 11 feet and a structural height of 20 feet. With a length of 6580 feet and a storage capacity of 1500 acre-feet, this dam serves primarily for tailings purposes.
Despite being classified as having a low hazard potential, Sa 3a S.R. is considered to have a very high risk assessment level (1). The controlled spillway with a width of 64 feet helps manage a maximum discharge of 220 cubic feet per second. The dam's condition assessment is marked as "Not Rated," and its last inspection dates back to September 2005. This structure is under the jurisdiction of the Florida Department of Environmental Protection (FDEP) and is subject to state regulations, permitting, inspection, and enforcement.
For water resource and climate enthusiasts, Sa 3a S.R. presents an intriguing case study in dam infrastructure management. Its location amidst the natural beauty of the Suwanne River highlights the delicate balance between human engineering and environmental conservation. The risk assessment rating raises questions about the resilience and mitigation measures in place for potential emergencies. This dam serves as a vital piece of infrastructure in the region, emphasizing the importance of responsible stewardship for water resources and climate resilience.
Year Completed |
1968 |
Dam Length |
6580 |
Dam Height |
16 |
River Or Stream |
SUWANNE RIVER |
Primary Dam Type |
Earth |
Surface Area |
84 |
Hydraulic Height |
11 |
Drainage Area |
0.13 |
Nid Storage |
1500 |
Structural Height |
20 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
20 |
Suwannee R Nr Benton Fla
|
1250cfs |
Suwannee River At White Springs
|
61cfs |
Suwannee River At Suwannee Springs Fla
|
122cfs |
Alapaha River Near Jennings Fla
|
116cfs |
Suwannee River At Us 441
|
67cfs |
Alapaha River At Statenville
|
63cfs |