Morrison Gss No 2 Reservoir Report
Nearby: Wiley Reynolds Dam R Locke Dam 1
Last Updated: December 5, 2025
Morrison Gss No 2, located in Roberts County, Texas, was completed in 1986 and serves multiple purposes including fire protection, stock, small fish pond, recreation, and others.
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Summary
Owned privately, this earth dam stands at a height of 28 feet with a length of 317 feet, providing a storage capacity of 26 acre-feet. The dam is situated on TR-Tallyhone Creek and is designed by the USDA NRCS.
Despite not being regulated by the state, Morrison Gss No 2 poses a high risk with a hazard potential that is not available. This earth dam with stone core types and soil foundation has not been rated for its condition, and its emergency action plan status is unknown. With no spillway and minimal surface area of 1 acre, this dam may require further evaluation and management to ensure its safety and functionality in the face of potential climate-related challenges.
Water resource and climate enthusiasts may find Morrison Gss No 2 an intriguing structure due to its unique design and multiple purposes. This dam, with its private ownership and lack of state regulation, highlights the importance of comprehensive risk assessment and management in safeguarding water resources and infrastructure against potential hazards. Further research and monitoring may be necessary to assess the long-term resilience and sustainability of Morrison Gss No 2 in the face of evolving climate conditions and water resource management practices.
Year Completed |
1986 |
Dam Length |
317 |
Dam Height |
28 |
River Or Stream |
TR-TALLYHONE CREEK |
Primary Dam Type |
Earth |
Surface Area |
1 |
Hydraulic Height |
28 |
Drainage Area |
0.26 |
Nid Storage |
26 |
Structural Height |
28 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Soil |
Nid Height |
28 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Palo Duro Ck Nr Spearman
|
0cfs |
Big Blue Ck Nr Fritch
|
0cfs |
Canadian Rv Nr Canadian
|
44cfs |
Wolf Ck At Lipscomb
|
1cfs |
Canadian Rv Nr Amarillo
|
48cfs |
Sweetwater Ck Nr Kelton
|
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.
Morrison Gss No 2