Wynns Pond Dam dam
Wynns Pond Dam
Wynns Pond Dam, located in Peachtree City, Georgia, is a rockfill dam standing at a height of 12 feet and stretching 230 feet in length. Completed in 1900, this dam primarily serves as a recreational area for locals and visitors alike, with a storage capacity of 462 acre-feet and a surface area of 77 acres. Situated on Line Creek, the dam has an uncontrolled spillway and outlet gates, making it a low hazard potential structure with a moderate risk assessment rating.
Despite being privately owned, Wynns Pond Dam is subject to state inspection, ensuring its structural integrity and safety for the surrounding community. The dam has not been rated for its condition but has a regular inspection frequency of every 5 years, with the last inspection conducted in April 2015. With a risk assessment rating of moderate (3), there are currently no emergency action plans or inundation maps in place, highlighting the need for continued monitoring and risk management measures to safeguard against potential hazards.
In the event of any emergencies or changes in condition, the local community is advised to stay updated on Wynns Pond Dam's status and contact the appropriate authorities. With its historical significance and recreational value, the dam remains a vital part of Peachtree City's landscape, emphasizing the importance of sustainable water resource management and climate resilience in the face of potential risks and challenges.
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 Wynns Pond Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Line Creek Near Senoia | 26 cfs | → |
| Flint River Near Lovejoy | 42 cfs | → |
| Flint River Near Griffin | 90 cfs | → |
| Shoal Creek At Shoal Creek Rd | 12 cfs | → |
| Chattahoochee River Near Whitesburg | 1,530 cfs | → |
| Chattahoochee River Near Fairburn | 1,290 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Wynns Pond Dam.
Boat launches
- Pine Crest Drive 127, Peachtree City
- 1124 Peachtree City
- Peachtree Parkway 488, Shake Rag
- Burch Lake Road Fayette County
- West Mcintosh Road Spalding County
- Us 27 Alternate;16 Whitesburg
Campgrounds
Fishing spots
- Padgett Lake
- Griffin City Reservoir
- Jester Creek
- Clayton County International Park
- George H Sparks Reservoir
- Lake Starling
Track Wynns Pond 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 Wynns Pond Dam
Where does the data for Wynns Pond 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 Wynns Pond Dam.