Holliday Creek Ws Str 4 Dam Reservoir Report
Nearby: Ms07160 Lake Dam Ms07159 Lake Dam
Last Updated: December 9, 2025
Holliday Creek WS Str 4 Dam, also known as M L Shaw, is a local government-owned structure located in Goss, Mississippi, within Marion County.
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Summary
Built in 1971 by USDA NRCS, this Earth-type dam stands at 34 feet tall and serves the primary purpose of flood risk reduction along the TR- Holliday Creek. With a storage capacity of 2089 acre-feet, this dam is regulated by the Mississippi Department of Environmental Quality and undergoes regular inspections to ensure its structural integrity.
Despite its high hazard potential and poor condition assessment, the Holliday Creek WS Str 4 Dam plays a crucial role in mitigating flooding risks in the area. With uncontrolled spillways and outlets, this structure is designed to manage water levels during periods of high discharge. While the dam has not been modified in recent years, its risk assessment remains moderate and it is subject to an inspection frequency of five years to monitor its safety and functionality.
Enthusiasts of water resources and climate will find the Holliday Creek WS Str 4 Dam a fascinating example of flood risk reduction infrastructure in Mississippi. As a key component of the local government's efforts to protect the surrounding community from flooding, this dam showcases the importance of effective water management and regulatory oversight in maintaining the safety and resilience of critical infrastructure in the face of changing climatic conditions.
Year Completed |
1971 |
Dam Height |
34 |
River Or Stream |
TR- HOLLIDAY CREEK |
Primary Dam Type |
Earth |
Drainage Area |
4.19 |
Nid Storage |
2089 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
34 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Pearl River Nr Columbia
|
2790cfs |
Pearl River Nr Monticello
|
1520cfs |
Okatoma Creek At Sanford
|
158cfs |
Bouie Creek Nr Hattiesburg
|
194cfs |
Bogue Chitto Nr Tylertown
|
484cfs |
Leaf River At Hattiesburg
|
972cfs |
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.
Holliday Creek Ws Str 4 Dam