Pylant Lake Dam dam
Pylant Lake Dam
Pylant Lake Dam, also known as Edwards Lake East, is a private dam located in Gwinnett, Georgia. Built in 1950, this earth dam stands at a height of 31 feet and has a length of 450 feet, providing a storage capacity of 70 acre-feet. The primary purpose of this dam is for recreation, offering a surface area of 6 acres for water activities.
Despite being unregulated by the state, Pylant Lake Dam has a low hazard potential and moderate risk assessment. This uncontrolled spillway dam is inspected every 5 years, with the last inspection conducted in October 2016. The condition of the dam is currently not rated, but it meets guidelines for emergency action preparedness. The dam's location in MILSTEAD, Georgia, makes it a key feature for water resource and climate enthusiasts interested in the management and maintenance of small recreational dams in the region.
Overall, Pylant Lake Dam serves as a notable earth dam in Gwinnett County, providing recreational opportunities for the local community while also facing moderate risk management challenges. Its design and construction by an unknown designer showcase the importance of regular inspections and emergency action preparedness for private dams like Pylant Lake Dam. As the dam continues to be a focal point for water enthusiasts, ongoing monitoring and maintenance efforts will be vital to ensure its safety and longevity for future generations to enjoy.
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 Pylant Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| No Business Creek At Lee Road | 2 cfs | → |
| Yellow River At Ga 124 | 85 cfs | → |
| Big Haynes Creek At Lenora Road | 9 cfs | → |
| Brushy Fork Creek At Beaver Road | 3 cfs | → |
| Yellow River At Pleasant Hill Rd | 85 cfs | → |
| N.F. Peachtree Creek At Graves Rd | 0 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Pylant Lake Dam.
Boat launches
- Chattahochee River Park Peachtree Corners
- Saint Ives Country Club Parkway Johns Creek
- Lake Windward Landing 139, Alpharetta
- Lakeshore Drive Henry County
- Johnson Ferry Road Southeast Sandy Springs
- West Palisades Vinings
Campgrounds
- Stone Mountain Campground
- Stone Mountain Park Campground
- James Shackleford County Park
- Fort Yargo State Park
- Shoal Creek - Lake Lanier
- Sawnee
Fishing spots
- Parkers Lake
- Rhodes Jordan Park
- Lake To-Lani
- Black Shoals Lake
- Avondale Lake
- Davidson Mountain Nature Preserve
Track Pylant 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 Pylant Lake Dam
Where does the data for Pylant 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 Pylant Lake Dam.