Dam Report

Mountain Park East Dike dam

Oklahoma, USA West Otter Creek, North Fork Of Red River Hazard High
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Tonight low
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Dam height
150ft
Hazard rating
High
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Mountain Park East Dike -- None dam
Mountain Park East Dike None · West Otter Creek, North Fork Of Red River
About this dam

Mountain Park East Dike

Mountain Park East Dike, located in Kiowa County, Oklahoma, is a vital federal infrastructure designed by the Bureau of Reclamation and completed in 1975. This earth dam stands at a height of 150 feet, serving the primary purpose of flood risk reduction along the West Otter Creek and North Fork of Red River. With a storage capacity of 197,520 acre-feet and a surface area of 9,600 acres, the dam plays a crucial role in irrigation and flood control in the region.

Managed and funded by the Bureau of Reclamation, Mountain Park East Dike is equipped with stone core and soil foundation, ensuring its structural integrity. Despite its high hazard potential, the dam has not undergone recent condition assessment. However, with a well-documented Emergency Action Plan (EAP) last revised in 2017, the dam is prepared to handle emergencies effectively. Although the risk assessment categorizes the dam as high risk, the lack of updated information on risk management measures and inundation maps raises concerns about the current state of emergency preparedness for this crucial water resource infrastructure.

Mountain Park East Dike remains a significant engineering marvel in Oklahoma, providing essential flood protection and water management services to the surrounding areas. As water resource and climate enthusiasts, it is imperative to monitor and advocate for the continued maintenance and improvement of this critical infrastructure to ensure its long-term reliability and resilience in the face of changing climate patterns and increasing water resource challenges.

StateNone
River / streamWest Otter Creek, North Fork Of Red River
NID IDOK20502
Owner typeFederal
Primary purposeFlood Risk Reduction
Dam typeEarth
Year built1975
Dam height150 ft
Dam length10,311 ft
Max storage197,520 AF
Normal storage97,520 AF
Surface area9,600.0 ac
Drainage area121.0 sq mi
Hazard potentialHigh
ConditionNot Available
Last inspectionTue, 21 Jul 2020 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.

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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
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Long-term outlook

15-day temperature & precipitation

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

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Regional inflow

Nearby streamflow gauges

USGS streamgauges around Mountain Park East Dike -- inflows here typically show up in storage 24-72 hours later.

Track Mountain Park East Dike 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 Mountain Park East Dike

Where does the data for Mountain Park East Dike 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 High 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.