Collier Dam Reservoir Report
Last Updated: December 5, 2025
Located in Montague, Texas, the Collier Dam stands as a testament to engineering innovation and environmental stewardship.
°F
°F
mph
Wind
%
Humidity
Summary
Built in 1977 by the USDA NRCS, this private-owned structure serves multiple purposes including fire protection, stock management, and small fish pond maintenance along Clear Creek. With a dam height of 33 feet and a length of 224 feet, the Collier Dam has a storage capacity of 65 acre-feet and plays a crucial role in managing water resources in the region.
Despite its age, the Collier Dam remains in good condition and has not been rated for hazard potential. While it lacks a spillway, the dam's design and construction have withstood the test of time. With a risk assessment rating of 'High (2)', there is a recognition of the importance of ongoing maintenance and monitoring to ensure the safety and integrity of the structure. As a key feature in the local landscape, the Collier Dam represents a harmonious balance between human needs and nature's resilience.
As climate change continues to impact water resources globally, the Collier Dam serves as a reminder of the critical role that infrastructure plays in water management. With the support of the Natural Resources Conservation Service and state regulatory agencies, the dam stands as a symbol of collaboration and stewardship. Climate enthusiasts and water resource experts alike can appreciate the Collier Dam's legacy and its ongoing contribution to sustainable water management practices in Texas.
Year Completed |
1977 |
Dam Length |
224 |
Dam Height |
33 |
River Or Stream |
CLEAR CREEK |
Primary Dam Type |
Earth |
Drainage Area |
214 |
Nid Storage |
65 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
33 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Belknap Ck Nr Ringgold
|
112cfs |
Elm Fk Trinity Rv At Fm 1198 Nr Myra
|
1cfs |
Beaver Ck Nr Ringgold
|
145cfs |
Big Sandy Ck Nr Bridgeport
|
8cfs |
Red Rv Nr Terral
|
200cfs |
Denton Ck At Cr 2513 Nr Decatur
|
13cfs |
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.
Collier Dam