Dam Report

Merry Oak Dam dam

Virginia, USA Tr-Broad Run Hazard Undetermined
Today high
--
Tonight low
--
Dam height
23ft
Hazard rating
Undetermined
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Merry Oak Dam -- None dam
Merry Oak Dam None · Tr-Broad Run
About this dam

Merry Oak Dam

Merry Oak Dam in Fauquier, Virginia is a private earth dam primarily used for recreation purposes, with a height of 23 feet and a length of 900 feet. The dam has a normal storage capacity of 114 acre-feet and a maximum storage capacity of 158 acre-feet, serving as a key feature along TR-Broad Run. While the hazard potential of the dam is currently undetermined, it is regulated by the Department of Conservation and Recreation in Virginia, with state permitting, inspection, and enforcement in place to ensure its safety and compliance with regulations.

Located in a picturesque setting, Merry Oak Dam offers visitors a tranquil oasis for outdoor activities and water recreation. Its strategic position along TR-Broad Run makes it a popular spot for fishing, boating, and wildlife observation. Despite its undetermined hazard potential, the dam's structural integrity is regularly monitored and inspected, with emergency action plans likely in place to mitigate risks and ensure public safety in case of emergencies. The dam's design and construction reflect a commitment to both functionality and environmental sustainability, enhancing the overall recreational experience for water resource and climate enthusiasts in the area.

As a private entity, Merry Oak Dam contributes to the conservation and management of water resources in Fauquier, Virginia, offering a valuable recreational space while also serving as an important component of the local ecosystem. With its capacity for water storage and controlled discharge, the dam plays a crucial role in flood control along TR-Broad Run, while also providing opportunities for environmental education and outdoor enjoyment. As water resource and climate enthusiasts explore the area, Merry Oak Dam stands as a testament to the harmonious coexistence of human recreation and natural conservation efforts in the region.

StateNone
River / streamTr-Broad Run
NID IDVA061025
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height23 ft
Dam length900 ft
Max storage158 AF
Normal storage114 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.

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

Track Merry Oak 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 Merry Oak Dam

Where does the data for Merry Oak 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.

More reservoirs

Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Merry Oak Dam.