Dam Report

Loch Linden Dam dam

Virginia, USA Tr-Oregon Hollow Hazard Significant
Today high
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Tonight low
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Dam height
50ft
Hazard rating
Significant
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Loch Linden Dam -- None dam
Loch Linden Dam None · Tr-Oregon Hollow
About this dam

Loch Linden Dam

Loch Linden Dam, located in Warren, Virginia, is a privately owned earth dam with a primary purpose of recreation. Standing at a height of 49.5 feet, this dam creates a storage capacity of 91 acre-feet, with a normal storage level of 42 acre-feet. The dam, built by Triad Engineering, Inc., spans 220 feet in length and covers a surface area of 2.3 acres, drawing from a drainage area of 0.95 square miles.

Despite its recreational focus, Loch Linden Dam is regulated and inspected by the Virginia Department of Conservation and Recreation. The dam's hazard potential is deemed significant, although its condition assessment remains unrated as of the last inspection in April 2010. While the Emergency Action Plan status and risk assessment details are not provided in the data, the dam's proximity to the TR-Oregon Hollow stream underscores its importance in managing water resources and mitigating potential climate-related risks in the region.

With its picturesque location and vital role in water management, Loch Linden Dam serves as both a recreational hotspot and a critical infrastructure component in Warren County, Virginia. As enthusiasts of water resources and climate resilience, understanding the nuances of this dam's design, maintenance, and regulatory oversight can offer valuable insights into the intersection of human activities and natural systems in safeguarding water security and adapting to changing environmental conditions.

StateNone
River / streamTr-Oregon Hollow
NID IDVA187011
Owner typePrivate
Primary purposeRecreation
Dam typeEarth
Dam height50 ft
Dam length220 ft
Max storage91 AF
Normal storage42 AF
Surface area2.3 ac
Drainage area1.0 sq mi
Hazard potentialSignificant
ConditionNot Rated
Last inspectionFri, 30 Apr 2010 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 Loch Linden Dam -- inflows here typically show up in storage 24-72 hours later.

Track Loch Linden 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 Loch Linden Dam

Where does the data for Loch Linden 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 Significant 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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Other water bodies near here

Snoflo-tracked reservoirs and dams within driving distance of Loch Linden Dam.

Premium feature

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Manage alerts in the Snoflo app

Custom alerts are configured in the iOS app -- favorite this dam, set a threshold, and you'll get a push the moment conditions cross.

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