Hadden Lake Dam dam
Hadden Lake Dam
Hadden Lake Dam, located in Glenn, Georgia, was completed in 1988 and serves as a private recreational facility. The dam is an earth structure with a height of 29 feet and a maximum storage capacity of 86 acre-feet. The primary purpose of the dam is for recreation, with a surface area of 5.4 acres and a normal storage capacity of 61 acre-feet.
Managed by a private owner, Hadden Lake Dam has a low hazard potential and has not been rated for its condition assessment. The dam features an uncontrolled spillway and outlet gates. Despite its moderate risk assessment rating, the dam has not been assigned a Dam Safety Action Classification (DSAC) and lacks specific risk management measures. The last inspection of the dam was conducted in August 2019, with a scheduled inspection frequency of 5 years to ensure its safety and integrity for water resource and climate enthusiasts who enjoy the recreational opportunities provided by the dam at Hadden Lake.
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 Hadden Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Chattahoochee River At Us 27 | 1,120 cfs | → |
| Yellowjacket Cr At Hammett Rd Blw Hogansville | 20 cfs | → |
| New River At Ga 100 | 31 cfs | → |
| Hillabahatchee Creek At Thaxton Rd | 6 cfs | → |
| Chattahoochee River At West Point | 1,050 cfs | → |
| Tallapoosa River At Wadley Al | 204 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Hadden Lake Dam.
Boat launches
- Troup County
- Mooty Bridge Road Lagrange
- Pyne Road Park Mega Ramp
- Abbottsford Road Troup County
- County Road 390 Chambers County
- Westpoint Road West Point
Campgrounds
Track Hadden 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 Hadden Lake Dam
Where does the data for Hadden 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 Hadden Lake Dam.