Falls Run Dam Dam
Falls Run Dam
Falls Run Dam, located in Fairmont, West Virginia, is a privately owned structure with a primary purpose designated as 'Other'. This Earth-type dam stands at an impressive height of 31 feet, with a hydraulic height of 26.8 feet. While the dam's hazard potential is deemed 'Undetermined' and its condition assessment is 'Not Rated', the structure boasts a maximum storage capacity of 16.1 acre-feet. The dam is situated on the TR-OF TYGART VALLEY RV, within the jurisdiction of the Huntington District of the US Army Corps of Engineers.
Despite being privately owned and not regulated by the state, Falls Run Dam holds significant importance for water resource and climate enthusiasts due to its unique design and location. With no associated structures or federal agency involvement, the dam serves a crucial purpose within the local watershed. As the condition assessment remains 'Not Rated', further inspections and risk assessments may be necessary to ensure the dam's safety and functionality for the surrounding community.
Water resource and climate enthusiasts can appreciate the significance of Falls Run Dam as a privately owned Earth-type structure in Marion County, West Virginia. While the dam's exact year of completion remains unknown, its impressive height and storage capacity contribute to the management of water resources in the region. As the dam's hazard potential is 'Undetermined' and emergency action plans are not readily available, continued monitoring and assessment are vital to safeguarding the surrounding area from potential risks associated with the structure.
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.
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
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.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day temperature & precipitation
Daily temperatures, snow, and rain projected over the next two weeks.
Nearby streamflow gauges
USGS streamgauges around Falls Run Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Tygart Valley River At Colfax | 1,100 cfs | → |
| Buffalo Creek At Barrackville | 54 cfs | → |
| West Fork River At Enterprise | 184 cfs | → |
| Tygart Valley R At Tygart Dam Nr Grafton | 1,190 cfs | → |
| Three Fork Creek Nr Grafton | 70 cfs | → |
| West Fork River Near Mount Clare | 271 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Falls Run Dam.
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About Falls Run Dam
Where does the data for Falls Run 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 below 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.
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.