Piedmont Minerals Lake Dam dam
Piedmont Minerals Lake Dam
Piedmont Minerals Lake Dam, located in Orange County, North Carolina, is a private-owned structure on the Eno River with a primary purpose of tailings management. This earth dam stands at 50 feet tall and has a storage capacity of 46 acre-feet, covering an area of 2.3 acres. While not state-regulated, the dam undergoes regular inspections, with the last assessment done in March 2002, determining it to have a low hazard potential.
Despite its modest size, Piedmont Minerals Lake Dam plays a crucial role in managing tailings and preventing potential environmental risks in the area. Its location near Hillsborough makes it a significant feature in the local water resource management system, especially given its association with the Eno River. The dam's structure and operation are subject to ongoing monitoring and maintenance to ensure its continued safety and effectiveness in preserving water quality and supporting the local ecosystem.
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 Piedmont Minerals Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Eno River At Hillsborough | 6 cfs | → |
| Cane Creek Near Orange Grove | 0 cfs | → |
| Morgan Creek Near White Cross | 0 cfs | → |
| Eno River Near Durham | 13 cfs | → |
| Little River At Sr1461 Near Orange Factory | 2 cfs | → |
| Mountain Creek At Sr1617 Nr Bahama | 0 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Piedmont Minerals Lake Dam.
Boat launches
- Dimmocks Mill Road 920, Town Of Hillsborough
- Graham Paddle Access Graham
- Lakeview Drive Alamance County
- Haw River Trail Haw River
- Haw River Trail Alamance County
- Rodolphe Street 6122, Durham
Campgrounds
- Redwood Campsite
- Rolling View - Falls Lake
- Shallow Ford Campsites
- Parkers Creek State Rec Area - Jordan Lake
- Crosswinds State Rec Area - Jordan Lake
- Poplar Point State Rec Area - Jordan Lake
Fishing spots
Track Piedmont Minerals Lake 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 Piedmont Minerals Lake Dam
Where does the data for Piedmont Minerals Lake 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 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 Piedmont Minerals Lake Dam.