Spring Reservoir Report
Nearby: Crystal Lake Big Piney
Last Updated: December 13, 2025
Located in Hickman, Tennessee, the Spring dam is a private structure regulated by the Tennessee Safe Dams Program.
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Summary
Completed in 1988, this earth dam stands at a structural height of 38 feet and has a hydraulic height of 34.2 feet. With a normal storage capacity of 220 acre-feet and a maximum storage of 275 acre-feet, Spring dam serves the purpose of water resource management for the surrounding area.
The dam, situated on TRIBBEAVER CREEK, is equipped with an uncontrolled spillway and has a low hazard potential with a satisfactory condition assessment. Despite its moderate risk level, the Spring dam has not had any major modifications since its completion and is inspected every three years to ensure its safety and functionality. The dam's emergency action plan status, inundation maps, and risk management measures are currently not available, posing a potential area for improvement in the future.
With its strategic location and significance in water management for the region, the Spring dam remains a vital infrastructure for the community. As water resource and climate enthusiasts continue to monitor and assess the impact of climate change on water sources, structures like the Spring dam play a crucial role in maintaining water security and mitigating potential risks associated with extreme weather events.
Year Completed |
1988 |
Dam Length |
400 |
River Or Stream |
TRIBBEAVER CREEK |
Primary Dam Type |
Earth |
Surface Area |
13.1 |
Hydraulic Height |
34.2 |
Drainage Area |
0.19 |
Nid Storage |
275 |
Structural Height |
38 |
Outlet Gates |
None |
Hazard Potential |
Low |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Piney River At Vernon
|
92cfs |
Duck River At Hwy 100 At Centerville
|
1320cfs |
Duck River Above Hurricane Mills
|
1730cfs |
Buffalo River Below Lobelville
|
500cfs |
Copperas Branch Near Kingfield
|
1cfs |
Yellow Creek At Ellis Mills
|
38cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Spring