Crosley Lake Dam Reservoir Report
Last Updated: December 6, 2025
Crosley Lake Dam, located in Jennings County, Indiana, was completed in 1937 and serves as a recreational spot for water resource and climate enthusiasts.
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Summary
The dam stands at a height of 27 feet and stretches for 290 feet, creating a reservoir with a storage capacity of 204 acre-feet. The dam is situated on the Muscatatuck River, providing a serene backdrop for outdoor activities such as fishing and boating.
Despite its primary purpose of recreation, Crosley Lake Dam has been deemed to have a significant hazard potential, with a poor condition assessment as of November 2013. The dam is state-regulated and undergoes regular inspections, with the last one taking place in March 2016. The risk assessment for the dam is categorized as high, indicating the need for effective risk management measures to ensure the safety of the surrounding community and environment.
While Crosley Lake Dam may pose certain risks, its historical significance and recreational value make it a beloved landmark in the region. With its picturesque location and opportunities for outdoor adventure, the dam continues to attract water resource and climate enthusiasts seeking a tranquil escape in the heart of Indiana.
Year Completed |
1937 |
Dam Length |
290 |
Dam Height |
27 |
River Or Stream |
MUSCATATUCK RIVER |
Primary Dam Type |
Earth |
Surface Area |
15.5 |
Hydraulic Height |
27 |
Drainage Area |
0.94 |
Nid Storage |
204 |
Structural Height |
27 |
Outlet Gates |
None |
Hazard Potential |
Significant |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Crosley Lake Dam