Summary
Built in 1963 by the USDA NRCS, this earth dam sits on the Fay Branch and is primarily used for fish and wildlife conservation as well as recreational activities. With a structural height of 20 feet and a hydraulic height of 17.5 feet, the dam has a storage capacity of 82 acre-feet and covers a surface area of 7.5 acres.
Despite being unregulated by the state, Morgan Lake has a low hazard potential and is considered to have a moderate risk level. The dam has not been rated for its condition as of the last inspection in May 2017, but it is inspected every 5 years to ensure its integrity. With no outlet gates and an uncontrolled spillway, the dam poses minimal risk to downstream areas. While there are no associated structures with the dam, its location in a picturesque setting offers a serene environment for wildlife enthusiasts and outdoor enthusiasts alike to enjoy.
Year Completed |
1963 |
Dam Length |
1000 |
River Or Stream |
FAY BRANCH |
Primary Dam Type |
Earth |
Surface Area |
7.5 |
Hydraulic Height |
17.5 |
Drainage Area |
0.11 |
Nid Storage |
82 |
Structural Height |
20 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Rock, Soil |
Nid Height |
20 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Wartrace Creek Below County Road At Wartrace
|
153cfs |
Duck River At Shelbyville
|
178cfs |
Duck River Near Shelbyville
|
2060cfs |
Fall Creek Near Deason
|
0cfs |
Duck River Below Manchester
|
398cfs |
Big Rock Cr At Double Bridges
|
3cfs |
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.
Morgan Lake
South Cannon Boulevard 325, Shelbyville