Pate Dam Reservoir Report

Last Updated: December 5, 2025

Pate Dam, situated in Okaloosa, Florida, stands as a significant water resource maintained by the USDA NRCS.


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Summary

Completed in 1969, this private dam serves primarily for recreation purposes, including fish and wildlife pond activities. With a height of 14 feet and a length of 440 feet, Pate Dam boasts a storage capacity of 326 acre-feet and covers a surface area of 32 acres.

Managed by the NWFWMD, Pate Dam presents a low hazard potential and a moderate risk assessment, indicating a stable condition despite lacking recent inspections. The uncontrolled spillway, with a width of 40 feet, ensures a maximum discharge capacity of 120 cubic feet per second. Although designated as not rated in its condition assessment, the dam remains a vital component of the TR-Mack Branch water system, contributing to the local ecology and recreational opportunities in the region.

For water resource and climate enthusiasts, Pate Dam's historical significance and ecological impact make it a noteworthy feature in the Mobile District. Despite being privately owned, the dam's construction and maintenance by the USDA NRCS showcase a commitment to sustainable water management practices. With its location in DORCAS and its association with Congressman Matt Gaetz (R), Pate Dam continues to play a crucial role in the conservation and recreational activities in Okaloosa, Florida.

Year Completed

1969

Dam Length

440

Dam Height

14

River Or Stream

TR-MACK BRANCH

Primary Dam Type

Earth

Surface Area

32

Drainage Area

0.18

Nid Storage

326

Outlet Gates

Uncontrolled

Hazard Potential

Low

Foundations

Soil

Nid Height

14
       
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.