Mary Norman And Craig Brown Dam Reservoir Report
Last Updated: December 6, 2025
Mary Norman and Craig Brown Dam in Carroll, Mississippi, is a privately owned earth dam completed in 2002 for recreational purposes.
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Summary
Standing at a height of 20 feet with a length of 1630 feet, the dam has a storage capacity of 125 acre-feet and covers a surface area of 19.8 acres. Situated on the UNT of Whitehead Creek, the dam is state regulated by the Mississippi Department of Environmental Quality and is inspected and enforced regularly to ensure its safety and compliance with state regulations.
Despite being classified as "Undetermined" in terms of hazard potential, the dam poses a moderate risk according to a risk assessment. The dam has an uncontrolled spillway type and a maximum discharge capacity of 1869 cubic feet per second. While the condition assessment is listed as "Not Rated," the dam is regularly monitored to prevent any potential issues that may arise. The location of the dam falls under the jurisdiction of the Mobile District of the US Army Corps of Engineers, with primary oversight from state regulatory agencies.
For water resource and climate enthusiasts, Mary Norman and Craig Brown Dam offers a fascinating study in the intersection of environmental conservation, recreational infrastructure, and regulatory compliance. The dam's presence not only provides opportunities for leisure activities but also serves as a vital component of water management in the region. With its unique design features, storage capacity, and risk assessment considerations, this dam stands as a testament to the careful planning and maintenance required to balance the needs of both humans and the environment in a changing climate landscape.
Year Completed |
2002 |
Dam Length |
1630 |
Dam Height |
20 |
River Or Stream |
UNT OF WHITEHEAD CREEK |
Primary Dam Type |
Earth |
Surface Area |
19.8 |
Drainage Area |
0.38 |
Nid Storage |
125 |
Hazard Potential |
Undetermined |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Batupan Bogue At Grenada
|
134cfs |
Big Black River At West
|
223cfs |
Yalobusha River At Grenada
|
3080cfs |
Tallahatchie River At Money
|
6080cfs |
Abiaca Creek At Cruger
|
44cfs |
Yockanookany River Nr Kosciusko
|
45cfs |
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.
Mary Norman And Craig Brown Dam