Dam Report

Flippen Dam dam

Virginia, USA Muddy Creek Hazard Undetermined
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Tonight low
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Dam height
20ft
Hazard rating
Undetermined
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Flippen Dam -- None dam
Flippen Dam None · Muddy Creek
About this dam

Flippen Dam

Flippen Dam, located in Cumberland, Virginia, is a privately owned rockfill dam constructed in 1900 for the primary purpose of recreation. The dam stands at a height of 20 feet and has a storage capacity of 138 acre-feet, serving as a popular destination for water resource and climate enthusiasts seeking outdoor recreational activities. Situated on Muddy Creek, the dam is regulated by the Department of Conservation and Recreation and undergoes regular state inspections, enforcement, and permitting to ensure its safety and compliance with regulations.

Despite its age, Flippen Dam's condition assessment is currently not rated, and its hazard potential is deemed undetermined. The dam has not been modified over the years, and there is no emergency action plan (EAP) in place at present. While the risk assessment, risk management measures, and inundation maps are not prepared or finalized, the dam continues to attract visitors for its recreational offerings and picturesque surroundings. With its historical significance and potential for future enhancements, Flippen Dam remains a noteworthy site for exploration and enjoyment in the region.

Enthusiasts interested in water resources and climate can appreciate Flippen Dam for its role in providing recreational opportunities and its connection to Muddy Creek. As a privately owned structure regulated by state authorities, the dam serves as a focal point for outdoor activities in Cumberland, Virginia. While there are aspects of its safety and emergency preparedness that warrant further attention, Flippen Dam's historical charm and natural beauty make it a captivating location for visitors to explore and appreciate the intersection of human ingenuity and environmental stewardship in water resource management.

StateNone
River / streamMuddy Creek
NID IDVA049007
Owner typePrivate
Primary purposeRecreation
Dam typeRockfill
Year built1900
Dam height20 ft
Max storage138 AF
Normal storage138 AF
Hazard potentialUndetermined
ConditionNot Rated

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 Flippen Dam -- inflows here typically show up in storage 24-72 hours later.

Track Flippen Dam 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 Flippen Dam

Where does the data for Flippen Dam 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 Undetermined 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.

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