Eagle Scout Lake Reservoir Report

Last Updated: December 5, 2025

Eagle Scout Lake, also known as Wilbur Ladd, is a private recreational water resource located in Avondale, Colorado.


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Summary

Managed by the Colorado Department of Water Resources, this Earth-type dam was completed in 1965 and stands at a height of 27 feet, with a maximum storage capacity of 31 acre-feet. The lake covers a surface area of 2 acres and is fed by Willis Creek, providing a serene environment for water and climate enthusiasts to enjoy various outdoor activities.

With a low hazard potential and fair condition assessment, Eagle Scout Lake offers a safe and enjoyable experience for visitors. The dam features an uncontrolled spillway and outlet gates. Despite being last inspected in 2011, the lake continues to meet regulatory requirements, with a moderate risk assessment rating of 3. The surrounding area is rich in natural beauty, making it an ideal place for birdwatching, fishing, and hiking, while also serving as a critical habitat for local wildlife.

As a private recreational water source, Eagle Scout Lake not only provides a peaceful escape for nature lovers but also plays a vital role in supporting the ecosystem and maintaining the ecological balance in Pueblo County, Colorado. With its picturesque setting, diverse wildlife, and well-maintained infrastructure, this hidden gem offers a unique opportunity for individuals to connect with nature and appreciate the importance of water resources in sustaining our environment for future generations.

Year Completed

1965

Dam Length

250

Dam Height

27

River Or Stream

WILLIS CREEK

Primary Dam Type

Earth

Surface Area

2

Hydraulic Height

33

Drainage Area

4

Nid Storage

31

Structural Height

33

Outlet Gates

Uncontrolled - 0

Hazard Potential

Low

Nid Height

33
       
Seasonal Comparison

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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.