C.W. "Bill" Young Reservoir Reservoir Report

Last Updated: December 5, 2025

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Summary

"Bill" Young Reservoir in Manatee, Florida is a private water supply reservoir completed in 2005 with a storage capacity of 45,000 acre-feet and a surface area of 930 acres. Managed by HDR Engineering, this reservoir on the Alafia River serves as a critical water resource for the region, meeting water supply needs and supporting the surrounding communities. The dam is classified as an earth dam with a height of 65 feet, providing essential infrastructure for water management and conservation.

Located in Riverview, Florida, the C.W. "Bill" Young Reservoir is regulated by the Florida Department of Environmental Protection (FDEP) and maintained for water supply purposes. With a high hazard potential due to its size and capacity, the reservoir plays a crucial role in water storage and management in the area. While the condition assessment is currently listed as "Not Rated," the reservoir's design and construction reflect modern engineering standards, ensuring its reliability and functionality for years to come. As a part of the Jacksonville District, the reservoir contributes to the overall water resource management efforts in the region, highlighting the importance of sustainable water infrastructure for climate resilience.

With its strategic location on the Alafia River and its significant storage capacity, the C.W. "Bill" Young Reservoir stands as a key component of Florida's water supply infrastructure. Supported by state jurisdiction and regulatory oversight, this reservoir plays a vital role in maintaining water security and resilience in the face of changing climate conditions. As an essential resource for the community, the C.W. "Bill" Young Reservoir exemplifies the importance of efficient water management and infrastructure development in ensuring sustainable water resources for the future.

Year Completed

2005

Dam Length

26400

Dam Height

65

River Or Stream

ALAFIA RIVER

Primary Dam Type

Earth

Surface Area

930

Hydraulic Height

52.5

Drainage Area

2

Nid Storage

45000

Structural Height

90

Hazard Potential

High

Foundations

Soil

Nid Height

90
       
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.