Walters Reservoir Report

Nearby: Karl Healy

Last Updated: December 5, 2025

Walters, located in Johnson, Wyoming, is a private earth dam completed in 1952 for fire protection, stock, or small fish pond purposes.


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Summary

This dam stands at 35 feet in height with a hydraulic height of 30 feet and a length of 320 feet, providing a storage capacity of 78 acre-feet. Situated on the Bobbitt Draw river or stream, Walters serves as a crucial structure for water resource management in the area.

With a low hazard potential and fair condition assessment, Walters is regularly inspected by state regulatory agencies to ensure its structural integrity and safety. The dam features an uncontrolled spillway with a width of 100 feet and a valve outlet gate for water release. While the risk assessment indicates a moderate level of risk, the dam continues to play a vital role in maintaining water supply and protecting against potential emergencies in the surrounding community.

Managed by a private owner, Walters serves as a key component in the water infrastructure of Clearmont, Wyoming. Its strategic location and purpose make it a valuable asset for fire protection, livestock, and environmental conservation efforts in the region. Climate and water resource enthusiasts can appreciate the significance of Walters in sustaining the local ecosystem and safeguarding against water-related risks.

Year Completed

1952

Dam Length

320

Dam Height

35

River Or Stream

BOBBITT DRAW

Primary Dam Type

Earth

Surface Area

5

Hydraulic Height

30

Nid Storage

78

Structural Height

35

Outlet Gates

Valve - 1

Hazard Potential

Low

Foundations

Soil

Nid Height

35
       
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.