John Mcshan Number One Reservoir Report
Last Updated: December 5, 2025
John Mcshan Number One is a private recreational dam located in Pickens, Alabama, along the TR FIRE CREEK river.
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Summary
Built in 1952, this Earth-type dam stands at a structural height of 20 feet and has a hydraulic height of 17 feet, providing a storage capacity of 1342 acre-feet. With a hazard potential rated as 'High', this dam is not currently assessed for its condition, emergency action plan, or risk management measures.
Despite its age, John Mcshan Number One continues to serve its primary purpose of recreation for residents in the surrounding area. The dam's location in MELROSE, Alabama, under the jurisdiction of the Mobile District, highlights its importance in water resource management and climate-related activities. Although not regulated by the state, this dam remains a significant structure for water enthusiasts and climate advocates to monitor and appreciate.
As water resource and climate enthusiasts, the data on John Mcshan Number One provides valuable insight into the infrastructure and management of dams in Alabama. With a focus on recreation, this dam stands as a key feature in the local landscape, offering both benefits and potential risks to the community. By understanding the details and characteristics of this dam, enthusiasts can advocate for proper maintenance, monitoring, and emergency preparedness to ensure its continued safety and functionality in the face of changing environmental conditions.
Year Completed |
1952 |
Dam Length |
990 |
River Or Stream |
TR FIRE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
17 |
Nid Storage |
1342 |
Structural Height |
20 |
Hazard Potential |
High |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Dam Data Reference
Condition Assessment
SatisfactoryNo 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
HighDams 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.
John Mcshan Number One