Amicalola Creek Ws Str # 3 dam
Amicalola Creek Ws Str # 3
Amicalola Creek WS Str # 3 is a state-owned dam located in Dawsonville, Georgia, designed by the Natural Resources Conservation Service. Built in 1963, this earth dam stands at a height of 56 feet and serves the primary purpose of flood risk reduction along Cochran's Creek. With a storage capacity of 1294 acre-feet and a drainage area of 3920 acres, this dam plays a crucial role in managing water resources in the region.
Despite being classified as having a high hazard potential, the dam's condition assessment was rated as fair during its last inspection in 2017. The dam features an uncontrolled spillway and outlet gates, with an inspection frequency of every two years. While the risk assessment indicates a moderate risk level, the dam continues to fulfill its flood risk reduction purpose effectively. With its strategic location and design, Amicalola Creek WS Str # 3 remains a key component in the water resource management infrastructure of Georgia.
Water resource and climate enthusiasts will be intrigued by the engineering behind Amicalola Creek WS Str # 3, as well as its role in mitigating flood risks in the Dawsonville area. The dam's historical significance, combined with its functional design and state-regulated operations, make it a noteworthy structure for those interested in the intersection of water management and environmental conservation. As one of the many dams in Georgia's SAFE DAMS PROGRAM, Amicalola Creek WS Str # 3 represents a commitment to safeguarding communities against potential flooding events while preserving the natural landscape.
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 Amicalola Creek Ws Str # 3 -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Amicalola Creek Near Dawsonville | 72 cfs | → |
| Etowah River At Ga 9 | 109 cfs | → |
| Chestatee River Near Dahlonega | 135 cfs | → |
| Fausett Creek Near Talking Rock | 0 cfs | → |
| Toccoa River Near Dial | 230 cfs | → |
| Cartecay River Near Ellijay | 129 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Amicalola Creek Ws Str # 3.
Boat launches
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Campgrounds
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Fishing spots
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River runs
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About Amicalola Creek Ws Str # 3
Where does the data for Amicalola Creek Ws Str # 3 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 High 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.