Mcclellan Creek Ws Scs Site 7 Dam Reservoir Report
Last Updated: December 5, 2025
Mcclellan Creek WS SCS Site 7 Dam, located in Gray County, Texas, is a vital flood risk reduction structure designed by the USDA NRCS and completed in 1987.
°F
°F
mph
Wind
%
Humidity
Summary
This earth dam stands at a height of 50 feet with a structural height of 59 feet and a length of 1760 feet, providing crucial protection for the surrounding area along TR-North McClellan Creek. With a storage capacity of 3863 acre-feet, the dam plays a significant role in managing floodwaters and safeguarding the community from potential hazards.
Managed by the local government and regulated by the Texas Commission on Environmental Quality (TCEQ), Mcclellan Creek WS SCS Site 7 Dam has a spillway width of 275 feet and an uncontrolled spillway type. The dam's primary purpose is flood risk reduction, with a normal storage capacity of 1398 acre-feet and a drainage area of 12.66 square miles. Despite being rated as "Not Available" for hazard potential and "Not Rated" for condition assessment, the dam is considered to have a moderate risk level (3) and requires ongoing monitoring and management to ensure its effectiveness in protecting the area.
The Mcclellan Creek WS SCS Site 7 Dam serves as a critical infrastructure in the region, with its functionality essential for preventing flood damage and ensuring public safety. As water resource and climate enthusiasts, understanding the significance of structures like this dam highlights the importance of sustainable water management practices and the need for continued investment in maintaining and improving our water infrastructure for a resilient and secure future.
Year Completed |
1987 |
Dam Length |
1760 |
Dam Height |
50 |
River Or Stream |
TR-NORTH MCCLELLAN CREEK |
Primary Dam Type |
Earth |
Surface Area |
28 |
Hydraulic Height |
50 |
Drainage Area |
12.66 |
Nid Storage |
3863 |
Structural Height |
59 |
Outlet Gates |
Uncontrolled - 2 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
59 |
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.
East Bluff #1 Campground - Lake McClellan
East Bluff #1 Campground
Mcdowell Campground
East Bluff #2 Campground
East Bluff #3 Campground
Lake McClellan Campground
Mcclellan Creek Ws Scs Site 7 Dam