Ashcroft Drive - Woodbridge Pond dam
Ashcroft Drive - Woodbridge Pond
Ashcroft Drive - Woodbridge Pond is a significant flood risk reduction structure located in Prince George's County, Maryland, along the Beaverdam Creek-TR. This earth dam stands at a height of 20 feet and spans 240 feet in length, serving as a crucial defense against potential flooding in the region. Despite its importance, the dam is currently assessed to be in poor condition, with a high hazard potential.
The dam, owned by the local government, has not been regulated by the state and does not require permitting or inspection. The last inspection in December 2021 revealed its deteriorating condition, emphasizing the urgent need for maintenance and repairs. With a high hazard potential, the Ashcroft Drive - Woodbridge Pond dam poses a significant risk to the surrounding area in case of failure, underscoring the importance of timely and effective risk management measures to ensure the safety and resilience of the community.
For water resource and climate enthusiasts, the Ashcroft Drive - Woodbridge Pond dam serves as a critical infrastructure for flood risk reduction in Maryland. Its condition assessment as poor and high hazard potential highlight the pressing need for attention and action to safeguard the community from potential disasters. As efforts are made to address the dam's deficiencies and enhance its resilience, this structure remains a focal point for ongoing monitoring and risk mitigation strategies in the face of changing environmental conditions.
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 Ashcroft Drive - Woodbridge Pond -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Patuxent Riv Near Laurel | 19 cfs | → |
| Little Patuxent River At Savage | 90 cfs | → |
| North East Branch Anacostia River At Riverdale | 64 cfs | → |
| Little Patuxent River At Guilford | 41 cfs | → |
| Nw Branch Anacostia River Near Hyattsville | 10 cfs | → |
| Nw Branch Anacostia River Near Colesville | 13 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Ashcroft Drive - Woodbridge Pond.
Track Ashcroft Drive - Woodbridge Pond 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 Ashcroft Drive - Woodbridge Pond
Where does the data for Ashcroft Drive - Woodbridge Pond 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 High 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 Ashcroft Drive - Woodbridge Pond.