Irish Langhorne Dam Reservoir Report
Last Updated: December 6, 2025
Irish Langhorne Dam, also known as Stillfried, is a privately owned structure located in Albemarle, Virginia.
°F
°F
mph
Wind
%
Humidity
Summary
This earth-type dam has a height of 25 feet and serves primarily for irrigation purposes, with a storage capacity of 190 acre-feet. Situated on a tributary of Totier Creek, the dam also provides opportunities for recreation in the surrounding area.
Managed and regulated by the Department of Conservation and Recreation in Virginia, the dam's condition assessment is currently marked as "Not Rated", with an undetermined hazard potential. While the last inspection date and other crucial information are not available, the dam's importance in water resource management for both irrigation and recreational activities cannot be understated. Its presence underscores the need for continued monitoring and maintenance to ensure the safety and sustainability of its operations.
As a vital component of the water infrastructure in the region, Irish Langhorne Dam's significance extends beyond its physical attributes. With its location in a picturesque setting and crucial role in water management, the dam serves as a focal point for water resource and climate enthusiasts alike. Its history, purpose, and potential risks highlight the complex interplay between human intervention and environmental stewardship in maintaining water resources for future generations.
Dam Height |
25 |
River Or Stream |
trib. Totier Creek |
Primary Dam Type |
Earth |
Surface Area |
19 |
Hydraulic Height |
25 |
Drainage Area |
1.29 |
Nid Storage |
190 |
Structural Height |
25 |
Hazard Potential |
Undetermined |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
James River At Scottsville
|
1470cfs |
Hardware River Bl Briery Run Nr Scottsville
|
52cfs |
Slate River Near Arvonia
|
68cfs |
Rivanna River At Palmyra
|
175cfs |
Rockfish River Near Greenfield
|
33cfs |
Mechums River Near White Hall
|
38cfs |
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.
Irish Langhorne Dam