Stratford Lake Dam #1 dam
Stratford Lake Dam #1
Stratford Lake Dam #1, also known as Lake Avon, is a privately owned recreational dam located in Durham, North Carolina. Built in 1959, this earth dam stands at a height of 25 feet with a hydraulic height of 21 feet and a length of 540 feet. The dam has a storage capacity of 75 acre-feet, providing water for recreational activities in the area.
Managed by the North Carolina Department of Environmental Quality's Dam Safety Program, this dam is state-regulated with regular inspections to ensure its structural integrity. It has a significant hazard potential but has been assessed as satisfactory in condition as of the last inspection in March 2019. Despite its age, the dam continues to serve its primary purpose of recreation, offering a surface area of 6 acres for visitors to enjoy.
Located in Farrington along the Third Fork Creek, this dam is a vital part of the local water resource infrastructure. With a maximum discharge of 3 cubic feet per second, it plays a crucial role in managing water flow and providing a safe and enjoyable environment for outdoor enthusiasts. As climate change continues to impact water resources, monitoring and maintaining dams like Stratford Lake Dam #1 will be essential in ensuring the safety and sustainability of our water supply.
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 Stratford Lake Dam #1 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Northeast Creek At Sr1100 Nr Genlee | 7 cfs | → |
| New Hope Creek Near Blands | 30 cfs | → |
| Morgan Creek Near Chapel Hill | 22 cfs | → |
| Eno River Near Durham | 24 cfs | → |
| Ellerbe Creek Near Gorman | 79 cfs | → |
| Morgan Creek Near White Cross | 0 cfs | → |
About Stratford Lake Dam #1
Where does the data for Stratford Lake Dam #1 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 Significant 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.