Temple Terrace Cell E Reservoir Report
Last Updated: December 25, 2025
Temple Terrace Cell E in Hillsborough, Florida is a privately owned Earth dam completed in 1970 for the primary purpose of tailings storage.
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Summary
With a height of 75 feet and a hydraulic height of 60 feet, this dam plays a crucial role in managing water resources in the area. The dam has a storage capacity of 1200 acre-feet and covers a surface area of 20 acres, serving as a controlled spillway with a width of 5 feet.
Located on Blackwater Creek-OS, Temple Terrace Cell E is regulated by the Florida Department of Environmental Protection and undergoes regular inspections and enforcement to ensure its structural integrity. Despite being classified as having a significant hazard potential, the dam's condition assessment is currently not rated. The risk assessment for Temple Terrace Cell E is categorized as very high, highlighting the importance of effective risk management measures to mitigate potential threats and ensure the safety of surrounding communities and the environment. Enthusiasts interested in water resource management and climate resilience will find Temple Terrace Cell E to be a fascinating case study in dam infrastructure and risk assessment.
Year Completed |
1970 |
Dam Length |
5435 |
Dam Height |
75 |
River Or Stream |
BLACKWATER CREEK-OS |
Primary Dam Type |
Earth |
Surface Area |
20 |
Hydraulic Height |
60 |
Drainage Area |
0.03 |
Nid Storage |
1200 |
Structural Height |
80 |
Hazard Potential |
Significant |
Foundations |
Soil |
Nid Height |
80 |
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.
Temple Terrace Cell E