Poplar Dam Reservoir Report

Last Updated: December 6, 2025

Poplar Dam, located in Caroline, Virginia, is a state-regulated earth dam with a primary purpose of recreation.


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Summary

Standing at a height of 24 feet, the dam has a storage capacity of 121 acre-feet and is situated on a tributary of Poplar Creek. Although the dam's hazard potential is currently undetermined and its condition remains unrated, it is subject to state jurisdiction, regulation, permitting, inspection, and enforcement by the Department of Conservation and Recreation in Virginia.

Despite lacking certain details such as the year of completion and specific dam length, Poplar Dam presents an intriguing case for water resource and climate enthusiasts. The dam's association with recreational activities underscores the importance of balancing human enjoyment with the need for proper maintenance and regulation. As the dam's safety and condition assessment are yet to be rated, there are opportunities for further research and evaluation to ensure the continued safety and efficiency of this vital water management structure in the region.

With its location in the Baltimore District and oversight by state agencies, Poplar Dam serves as a focal point for understanding the complexities of managing water resources in a changing climate. Its presence highlights the interconnectedness of water infrastructure, environmental protection, and public safety. As discussions around risk assessment, emergency preparedness, and risk management measures continue, Poplar Dam stands as a reminder of the ongoing challenges and responsibilities associated with maintaining and monitoring dams in a sustainable and resilient manner.

Dam Height

24

River Or Stream

trib. Poplar Creek

Hydraulic Height

24

Nid Storage

121

Structural Height

24

Hazard Potential

Undetermined

Nid Height

24
       
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.