Dam Report

Scs-Fort Cobb Laterals Site-009 dam

Oklahoma, USA Tr-Washita River Hazard Low
Today high
--
Tonight low
--
Dam height
56ft
Hazard rating
Low
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Scs-Fort Cobb Laterals Site-009 -- None dam
Scs-Fort Cobb Laterals Site-009 None · Tr-Washita River
About this dam

Scs-Fort Cobb Laterals Site-009

SCS-Fort Cobb Laterals Site-009, located in Caddo County, Oklahoma, is a state-regulated earth dam designed by the USDA NRCS in 1972 for flood risk reduction along the Washita River. The dam stands at a height of 56 feet and has a hydraulic height of 53 feet, with a storage capacity of 260 acre-feet. Despite its low hazard potential, the dam is classified as having a very high risk level, highlighting the importance of regular inspections and risk management measures.

The dam features a controlled spillway and a single outlet gate for water release when necessary. While it has not been rated for its current condition, the last inspection took place in 1980, with a scheduled inspection frequency of every 5 years. With the dam's strategic location and purpose in flood risk reduction, it plays a crucial role in water resource management and climate resilience efforts in the region.

As water resource and climate enthusiasts, the SCS-Fort Cobb Laterals Site-009 serves as a fascinating case study in dam infrastructure and risk assessment. Its history, design, and potential risks underscore the importance of proactive monitoring and maintenance to ensure the safety and effectiveness of water management structures in the face of changing climate conditions. By staying informed and engaged with projects like this, enthusiasts can contribute to sustainable water resource management practices and climate adaptation strategies in their communities.

StateNone
River / streamTr-Washita River
NID IDOK20590
Owner typeState
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1972
Dam height56 ft
Dam length670 ft
Max storage260 AF
Normal storage49 AF
Surface area5.0 ac
Hazard potentialLow
ConditionNot Rated
Last inspectionTue, 01 Jan 1980 00:00:00 GMT

Dam data reference

Condition Assessment

Satisfactory
No 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.
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.
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.

Hazard Potential Classification

High
Dams 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, environmental 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.
Detailed forecast

Plan around the weather

Same NOAA / yr.no feed Snoflo's iOS app uses. Watch the precipitation column on the meteogram -- rain on the basin upstream typically lifts inflow 24-72 hours later.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind. Each cell is colour-coded relative to the column min/max.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Regional inflow

Nearby streamflow gauges

USGS streamgauges around Scs-Fort Cobb Laterals Site-009 -- inflows here typically show up in storage 24-72 hours later.

Track Scs-Fort Cobb Laterals Site-009 in the Snoflo app

Save this dam as a favorite and get the local NOAA / yr.no forecast plus regional flow context wherever you are.

FAQ

About Scs-Fort Cobb Laterals Site-009

Where does the data for Scs-Fort Cobb Laterals Site-009 come from?

Structural and regulatory data come from the U.S. Army Corps of Engineers' National Inventory of Dams (NID). Weather forecast comes from NOAA / yr.no -- the same feed Snoflo's iOS app uses.

How often is the report updated?

NID structural data refreshes annually as the Corps publishes updated assessments. The weather forecast refreshes throughout the day.

What does the Low hazard rating mean?

The Corps of Engineers' hazard potential classification grades probable consequences if the dam fails: High = probable loss of human life; Significant = no probable loss of human life but possible economic loss / environmental damage; Low = no probable loss of human life, only minor economic / environmental losses. See the Dam Data Reference card above for the full definitions.

What's "% of normal"?

The current storage value compared to the historical average storage on this calendar day. 100% = right on average; values above 100% mean above-normal storage (wet year); values below mean below-normal (dry year or drought).

Can I get alerts when storage crosses a threshold?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this dam, set a threshold, and you'll get a push the moment conditions cross.