Fl Jefferson Co Noname 1 Reservoir Report

Last Updated: December 5, 2025

Fl Jefferson CO Noname 1 is a privately owned earth dam located in Jefferson County, Florida, along TR-LLOYD CREEK.


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Summary

Built in 1970, this recreational dam stands at a height of 20 feet and has a length of 780 feet, providing a storage capacity of 198 acre-feet. Despite being categorized as low hazard potential, the dam has not been rated for its condition as of the last inspection in 1994.

Managed by the state of Florida, this dam is subject to state regulation, permitting, inspection, and enforcement to ensure its safety and compliance with guidelines. While primarily serving recreational purposes, Fl Jefferson CO Noname 1 has a normal storage capacity of 139 acre-feet and covers a surface area of 10 acres. Although it lacks detailed risk assessment and emergency preparedness measures, the dam plays a vital role in water resource management within the region.

With a relatively low hazard potential and unclear condition assessment, Fl Jefferson CO Noname 1 presents an intriguing case study for water resource and climate enthusiasts. The dam's location, design, and management highlight the importance of monitoring and maintaining infrastructure to prevent potential risks and ensure the safety of surrounding communities. As this dam continues to serve its recreational purpose, it underscores the ongoing need for robust regulatory oversight and proactive risk management strategies in the face of changing climatic conditions.

Year Completed

1970

Dam Length

780

Dam Height

20

River Or Stream

TR-LLOYD CREEK

Primary Dam Type

Earth

Surface Area

10

Hydraulic Height

20

Nid Storage

198

Structural Height

14

Hazard Potential

Low

Nid Height

20
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.