Blasingame #6 Reservoir Report
Nearby: Blasingame #2 Blasingame #3
Last Updated: December 5, 2025
Blasingame #6 is a private water resource located in McNairy, Tennessee, specifically along TribSnake Creek.
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Summary
Built in 1987, this earth dam serves multiple purposes, including fire protection, stock, and small fish pond. The dam has a hydraulic height of 26 feet and a structural height of 37.8 feet, with a storage capacity of 528 acre-feet and a surface area of 41.5 acres. Despite being uncontrolled, the spillway type of the dam is designed to handle any excess water efficiently.
With a low hazard potential and a moderate risk assessment rating, Blasingame #6 has not been given a condition assessment rating. The dam, which is not regulated by the state, has not been subject to inspections or enforcement measures. However, the last inspection took place in October 2018, with a recommended inspection frequency of every 5 years. While emergency preparedness measures have not been fully outlined, the dam's risk management measures and guidelines appear to be in place. For water resource and climate enthusiasts, Blasingame #6 offers a unique opportunity to study a privately owned dam in Tennessee that plays a crucial role in fire protection and water storage for the local area.
Year Completed |
1987 |
Dam Length |
1140 |
River Or Stream |
TRIBSNAKE CREEK |
Primary Dam Type |
Earth |
Surface Area |
41.5 |
Hydraulic Height |
26 |
Drainage Area |
0.52 |
Nid Storage |
528 |
Structural Height |
37.8 |
Outlet Gates |
None |
Hazard Potential |
Low |
Nid Height |
38 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Horse Creek Near Savannah
|
87cfs |
Hatchie River Near Walnut
|
153cfs |
Hatchie River At Bolivar
|
944cfs |
Buffalo River Near Flat Woods
|
443cfs |
Middle Fork Forked Deer River Near Fairview
|
166cfs |
Bear Creek At Bishop
|
4330cfs |
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.
Blasingame #6