Cross Lake At Shreveport Reservoir Report

Last Updated: December 5, 2025

Cross Lake is a 8,575-acre reservoir located in Shreveport, Louisiana.


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Summary

It was created in 1926 by the construction of a dam on the Red River. The lake is primarily fed by the Red River and several smaller tributaries. It also receives water from snowpack and surface flow from surrounding areas. The lake provides water for agricultural uses and recreational activities such as fishing, boating, and swimming. The hydrology of the lake is managed by the Red River Waterway Commission. The lake has been the subject of conservation efforts due to issues such as water quality and invasive species. Overall, Cross Lake serves as an important resource for the surrounding community and plays a significant role in the region's water supply and recreational activities.

Reservoir Details

Lake Or Reservoir Water Surface Elevation Above Ngvd 1929, Ft 24hr Change 0.02%
Percent of Normal 100%
Minimum 168.78 ft
2023-11-30
Maximum 175.09 ft
2024-04-11
Average 170 ft
Dam_Height 50
Hydraulic_Height 32
Drainage_Area 253
Year_Completed 1925
Nid_Storage 215000
Structural_Height 50
River_Or_Stream CROSS BAYOU
Foundations Soil
Surface_Area 8768
Hazard_Potential High
Outlet_Gates Vertical Lift
Dam_Length 10820
Primary_Dam_Type Earth
Nid_Height 50
       
Seasonal Comparison
Gage Height, Ft Levels
Lake Or Reservoir Water Surface Elevation Above Ngvd 1929, Ft Levels

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No 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

High
Dams 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.