Palmetto Settling Area No 2 Reservoir Report

Last Updated: December 5, 2025

Palmetto Settling Area No 2, located in Polk County, Florida, is a privately owned earth dam constructed in 1964 for the primary purpose of tailings storage.


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Summary

This dam stands at a height of 49 feet with a structural height of 44 feet, spanning a length of 14,400 feet and boasting a storage capacity of 11,000 acre-feet. Situated along the Little Payne Creek, this dam plays a crucial role in managing water resources in the area.

Despite being classified as having a low hazard potential, Palmetto Settling Area No 2 is regulated and permitted by the state of Florida, with regular inspections and enforcement measures in place to ensure its safety and functionality. The dam has not been rated for its condition, and there is no emergency action plan in place at the current time. While the dam has not undergone recent modifications, it remains an important infrastructure for water management in the region.

As water resource and climate enthusiasts, the data on Palmetto Settling Area No 2 provides valuable insights into the dam's design, purpose, and history. Understanding the significance of this structure in the local ecosystem and its role in water storage and management is essential for ensuring the resilience and sustainability of water resources in the area. Further monitoring and assessment of this dam will be crucial in safeguarding against potential risks and ensuring its continued functionality for the community.

Year Completed

1964

Dam Length

14400

Dam Height

49

River Or Stream

LITTLE PAYNE CREEK

Primary Dam Type

Earth

Surface Area

224

Hydraulic Height

49

Nid Storage

11000

Structural Height

44

Hazard Potential

Low

Nid Height

49
       
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.