Abiaca Watershed Structure Y-34-07 Dam Reservoir Report
Last Updated: December 7, 2025
The Abiaca Watershed Structure Y-34-07 Dam, also known as Beard Dam #1, is a local government-owned earth dam located in Carroll County, Mississippi.
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Summary
Completed in 1966 by the USDA NRCS, this dam serves the primary purpose of flood risk reduction along the Dry Creek. With a height of 39 feet and a length of 1479 feet, the dam has a storage capacity of 3034 acre-feet, providing essential flood protection for the surrounding area.
Despite its important role in flood risk management, the Abiaca Watershed Structure Y-34-07 Dam is currently assessed as being in poor condition, with a high hazard potential. The last inspection in 2019 revealed the need for maintenance and potential improvements to ensure the dam's structural integrity and safety. The dam is regulated by the Mississippi Department of Environmental Quality and is subject to state permitting, inspection, and enforcement to mitigate any risks associated with its condition.
As water resource and climate enthusiasts, it is crucial to recognize the importance of maintaining and upgrading infrastructure like the Abiaca Watershed Structure Y-34-07 Dam to ensure the safety and resilience of communities in the face of changing climate patterns. By investing in the rehabilitation and modernization of aging dams, we can better protect against potential flood disasters and safeguard our water resources for future generations.
Year Completed |
1966 |
Dam Length |
1479 |
Dam Height |
39 |
River Or Stream |
DRY CREEK |
Primary Dam Type |
Earth |
Surface Area |
69 |
Drainage Area |
6.25 |
Nid Storage |
3034 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
39 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Abiaca Creek At Cruger
|
44cfs |
Big Black River At West
|
176cfs |
Harland Creek Nr Howard
|
3340cfs |
Tallahatchie River At Money
|
5520cfs |
Batupan Bogue At Grenada
|
57cfs |
Yalobusha River At Grenada
|
2780cfs |
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.
Abiaca Watershed Structure Y-34-07 Dam