Cimarron Pond Reservoir Report

Last Updated: December 5, 2025

Cimarron Pond, located in Caddo, Louisiana, is a private water resource managed by the Louisiana Department of Transportation and Development (LA DOTD).


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Summary

Built in 1955 by designer AC CAMPBELL, this recreational and water supply dam stands at 17 feet high with a structural height of 17 feet and a length of 1510 feet. The pond has a storage capacity of 315 acre-feet and covers a surface area of 37 acres, serving as a leisure destination for the residents of Greenwood.

Despite its low hazard potential and fair condition assessment, Cimarron Pond underwent structural modifications in 2007 to ensure its continued safety and functionality. The dam operates an uncontrolled spillway with a width of 110 feet and a maximum discharge rate of 555 cubic feet per second. With a drainage area of 0.84 square miles, the pond offers recreational activities such as boating and fishing while also serving as a water supply source for the local community. As a crucial water resource in the area, Cimarron Pond contributes to the overall ecosystem health and climate resilience of the region.

Water resource and climate enthusiasts can appreciate the importance of Cimarron Pond as a well-maintained reservoir that balances recreational needs with essential water supply functions. With regular inspections and a moderate risk assessment, the pond remains a sustainable asset for the community, showcasing the successful collaboration between private ownership and state regulatory agencies in managing vital water resources. Its historical significance, combined with its practical utility for both leisure and water supply purposes, highlights the interconnectedness of water management and climate resilience efforts in ensuring a sustainable future for Caddo, Louisiana.

Years Modified

2007 - Structural

Year Completed

1955

Dam Length

1510

Dam Height

17

River Or Stream

TR - CROSS BAYOU

Primary Dam Type

Earth

Surface Area

37

Hydraulic Height

15

Drainage Area

0.84

Nid Storage

315

Structural Height

17

Hazard Potential

Low

Foundations

Soil

Nid Height

17
       
Seasonal Comparison

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.