Global Wildlife Foundation Dam Reservoir Report
Nearby: Mirror Lake Henson Pond Dam
Last Updated: December 19, 2025
The Global Wildlife Foundation Dam, located in Folsom, Louisiana, is a privately owned structure primarily used for recreation.
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Summary
Completed in 1974, this earth dam stands at a height of 10 feet, with a hydraulic height of 8 feet and a length of 815 feet. It serves as a habitat for various wildlife species, with the Alligator Branch river or stream flowing nearby, providing a picturesque setting for nature enthusiasts.
With a storage capacity of 127 acre-feet, the dam offers a surface area of 26 acres and a drainage area of 2 square miles. Despite its low hazard potential, the dam is subject to regular inspections and enforcement measures to ensure its structural integrity and safety. The condition assessment in 2019 rated it as fair, highlighting the importance of ongoing risk management and maintenance to protect the surrounding ecosystem and water resources.
Managed by the Louisiana Department of Transportation and Development, the Global Wildlife Foundation Dam serves as a vital recreational and environmental asset in Tangipahoa County. Its moderate risk rating underscores the need for continued monitoring and emergency preparedness to safeguard against potential hazards and ensure the preservation of this valuable natural resource for future generations of water and climate enthusiasts.
Year Completed |
1974 |
Dam Length |
815 |
Dam Height |
9 |
River Or Stream |
ALLIGATOR BRANCH |
Primary Dam Type |
Earth |
Surface Area |
26 |
Hydraulic Height |
8 |
Drainage Area |
2 |
Nid Storage |
127 |
Structural Height |
10 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
10 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Tchefuncta River Near Folsom
|
67cfs |
Tangipahoa River At Robert
|
467cfs |
Natalbany River At Baptist
|
14cfs |
Bogue Chitto River Near Bush
|
797cfs |
Tickfaw River At Holden
|
219cfs |
Tangipahoa River At Osyka
|
164cfs |
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.
Global Wildlife Foundation Dam