Fox Pen Dam dam
Fox Pen Dam
Fox Pen Dam, located in Louisa, Virginia, serves as a recreational spot along the tributary of Hollowing Creek. The dam, with a height of 17 feet, provides a storage capacity of 74 acre-feet. Managed by the Department of Conservation and Recreation, the dam is state-regulated, inspected, and enforced to ensure safety and compliance with regulations. Although the hazard potential is undetermined and the condition is not rated, the dam remains a popular destination for outdoor enthusiasts seeking recreational activities.
Despite lacking detailed information on completion year, dam length, and other technical specifications, Fox Pen Dam continues to attract visitors for its scenic beauty and water-based activities. Situated under the jurisdiction of the Baltimore District, the dam's primary purpose is recreation, offering opportunities for fishing, boating, and wildlife observation. With the nearby presence of Abigail Davis Spanberger as the congressional representative, the dam holds a special significance to the local community and serves as a vital water resource for the region.
While the dam's risk assessment, emergency preparedness, and management measures are not fully documented, the commitment to regular inspections and enforcement ensures the safety of the structure and surrounding area. As a valuable asset for water resource and climate enthusiasts, Fox Pen Dam exemplifies the importance of maintaining and regulating infrastructure to support recreational activities while safeguarding against potential hazards. With ongoing oversight and engagement from state authorities, the dam continues to play a significant role in providing a natural retreat for outdoor recreation and enjoyment.
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.
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 Fox Pen Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| North Anna River Near Partlow | 57 cfs | → |
| Little River Near Doswell | 39 cfs | → |
| South Anna River Near Ashland | 42 cfs | → |
| Po River Near Spotsylvania | 10 cfs | → |
| North Anna River At Hart Corner Near Doswell | 103 cfs | → |
| Mattaponi River Near Bowling Green | 20 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Fox Pen Dam.
Track Fox Pen 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.
About Fox Pen Dam
Where does the data for Fox Pen 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.
Other water bodies near here
Snoflo-tracked reservoirs and dams within driving distance of Fox Pen Dam.