Scs-Waterfall-Gilford Creek Site-01 Reservoir Report
Last Updated: December 5, 2025
SCS-Waterfall-Gilford Creek Site-01 in McCurtain, Oklahoma, is a fascinating water resource site managed by the USDA NRCS with a primary purpose of flood risk reduction.
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Summary
The earth dam, constructed in 1965, stands at a height of 17 feet and spans 550 feet in length, with a storage capacity of 257 acre-feet. This site is regulated by the OWRB and has state permitting, inspection, and enforcement in place to ensure its safety and functionality.
The dam at SCS-Waterfall-Gilford Creek Site-01 features a controlled spillway and a valve outlet gate for water management. Despite being classified as having a low hazard potential, it is considered to have a very high risk level, emphasizing the importance of regular inspection and maintenance. The condition of the dam is currently not rated, with the last inspection date recorded in 1980, highlighting the need for updated assessments to ensure its continued effectiveness in flood control.
Located in the Fort Worth District and under the jurisdiction of the state of Oklahoma, this site plays a crucial role in managing water flow in the TR-BAD BRANCH river or stream. With its unique design and history, SCS-Waterfall-Gilford Creek Site-01 serves as a valuable asset for water resource and climate enthusiasts interested in understanding the intersection of infrastructure and natural resource management.
Year Completed |
1965 |
Dam Length |
550 |
Dam Height |
17 |
River Or Stream |
TR-BAD BRANCH |
Primary Dam Type |
Earth |
Surface Area |
14 |
Hydraulic Height |
17 |
Nid Storage |
257 |
Structural Height |
17 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
17 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Little River Blw Lukfata Creek
|
572cfs |
Red River Near De Kalb
|
1160cfs |
Glover River Near Glover
|
342cfs |
Mountain Fork Near Eagletown
|
2040cfs |
Cuthand Ck At Fm 910 Nr Cuthand
|
0cfs |
Little River Near Horatio
|
3450cfs |
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.
Scs-Waterfall-Gilford Creek Site-01