Caledonia Creek #2 Reservoir Report
Nearby: Caledonia Creek #3 Calendonia Creek
Last Updated: December 13, 2025
Caledonia Creek #2 is a state-regulated dam located in Henry, Tennessee, with a structural height of 23 feet and a length of 565 feet.
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Summary
Completed in 1988, this earth dam has a storage capacity of 150 acre-feet and is designed to control the flow of the TRIBCALDEONIA CREEK. The dam is inspected by the Tennessee Safe Dams Program, with the last assessment conducted in March 2018, revealing a satisfactory condition and low hazard potential.
Despite its moderate risk assessment, Caledonia Creek #2 has not experienced any modifications or emergency action plan updates since its construction. With a designated inspection frequency of 3 years, this dam serves as a crucial infrastructure component for water resource management in the region. Managed by the state of Tennessee, the dam's primary purpose and associated structures remain unspecified, highlighting the need for continued monitoring and risk management to ensure the safety and reliability of this essential water resource infrastructure.
Year Completed |
1988 |
Dam Length |
565 |
River Or Stream |
TRIBCALDEONIA CREEK |
Primary Dam Type |
Earth |
Drainage Area |
0.31 |
Nid Storage |
150 |
Structural Height |
23 |
Outlet Gates |
None |
Hazard Potential |
Low |
Nid Height |
23 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Caledonia Creek #2