Mangum Pond dam
Mangum Pond
Mangum Pond, located in Person County, North Carolina, is a privately-owned water resource regulated by the NC Department of Environmental Quality's Dam Safety Program. The primary purpose of this earth dam is for fire protection, stocking, or as a small fish pond. With a hydraulic height of 21 feet and a structural height of 25 feet, Mangum Pond has a storage capacity of 70 acre-feet and covers a surface area of 7 acres. While the hazard potential is classified as low, the condition assessment is rated as poor based on the most recent inspection in March 2021.
Despite its poor condition assessment, Mangum Pond serves as a vital resource for the surrounding community, providing water for fire protection and recreational activities. As a part of the Knap Of Reeds Creek-Tr watershed, the pond plays a role in the local ecosystem and contributes to the overall water management in the area. However, the need for maintenance and potential improvements to the dam structure is evident to ensure its continued safety and functionality for the future. Climate and water resource enthusiasts may find Mangum Pond to be an intriguing case study in the intersection of human infrastructure and environmental conservation efforts.
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 Mangum Pond -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Flat River At Bahama | 20 cfs | → |
| Flat River At Dam Near Bahama | 2 cfs | → |
| Flat River Trib Nr Willardville | 0 cfs | → |
| Mountain Creek At Sr1617 Nr Bahama | 0 cfs | → |
| Knap Of Reeds Creek Near Butner | 9 cfs | → |
| Little River At Sr1461 Near Orange Factory | 1 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Mangum Pond.
Boat launches
- Rodolphe Street 6122, Durham
- Hickory Hill Boat Ramp
- Neal's Store Road 854, Roxboro
- Ledge Rock Boat Ramp, Creedmoor
- Baptist Route 4398, Durham County
- Duck Cove Trail Wake County
Campgrounds
- Redwood Campsite
- Rolling View - Falls Lake
- Holly Point - Falls Lake
- Two Oaks Campground
- Overlook Campground
- Shortleaf Pine Campground
Fishing spots
Track Mangum 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 Mangum Pond
Where does the data for Mangum 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 Low 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 Mangum Pond.