Sosebee Lake Dam dam
Sosebee Lake Dam
Sosebee Lake Dam, nestled in Grayson, Gwinnett County, Georgia, stands as a testament to the significance of water resources in fostering recreational activities. Completed in 1955, this private Earth-type dam serves the primary purpose of recreation, offering a serene retreat for water and climate enthusiasts alike. With a dam height of 20 feet and a length of 540 feet, Sosebee Lake Dam holds a storage capacity of 51 acre-feet, drawing from the waters of the TR-Big Haynes Creek.
While not regulated by the state, the dam boasts a low hazard potential and a moderate risk assessment rating. Despite its uncontrolled spillway and outlet gates, the dam remains a symbol of water resource management, blending seamlessly into the natural landscape. With its historical significance and contribution to the local ecosystem, Sosebee Lake Dam stands as a reminder of the delicate balance between human recreation and environmental conservation in the face of changing climate patterns.
As climate change continues to impact water resources globally, Sosebee Lake Dam serves as a beacon of resilience in the face of evolving environmental challenges. Its unassuming presence along the TR-Big Haynes Creek reflects a harmonious coexistence between human intervention and natural processes, inviting visitors to appreciate the beauty of water resources while acknowledging the need for sustainable management practices. Whether exploring its recreational offerings or studying its engineering marvels, Sosebee Lake Dam remains a captivating destination for those passionate about water resources and climate adaptation.
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 Sosebee Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Alcovy River At New Hope Road | 18 cfs | → |
| Brushy Fork Creek At Beaver Road | 3 cfs | → |
| Big Haynes Creek At Lenora Road | 9 cfs | → |
| Alcovy River Near Lawrenceville | 8 cfs | → |
| Apalachee River At Fence Road | 1 cfs | → |
| No Business Creek At Lee Road | 2 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Sosebee Lake Dam.
Boat launches
- Saint Ives Country Club Parkway Johns Creek
- Chattahochee River Park Peachtree Corners
- Van Pugh North Park
- Lake Windward Landing 139, Alpharetta
- Kings Point Drive Forsyth County
- Browns Bridge Road Forsyth County
Campgrounds
- James Shackleford County Park
- Stone Mountain Campground
- Stone Mountain Park Campground
- Fort Yargo State Park
- Shoal Creek - Lake Lanier
- Chestnut Ridge - Lake Lanier
Fishing spots
Track Sosebee 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 Sosebee Lake Dam
Where does the data for Sosebee 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 Sosebee Lake Dam.