Rogers Lake Dam dam
Rogers Lake Dam
Rogers Lake Dam, located in Tattnall, Georgia, was completed in 1950 and serves multiple purposes including fire protection, stock, and a small fish pond. This privately-owned Earth dam stands at a height of 16 feet with a hydraulic height of 19 feet, providing a storage capacity of 64 acre-feet. The dam has a low hazard potential and is not currently rated for its condition.
Despite being a small structure, Rogers Lake Dam plays a crucial role in water resource management in the Undine Environs area. With a surface area of 7 acres and a drainage area of 114 square miles, the dam helps regulate water flow and provides essential water storage for various purposes. While it is not regulated by the state, the dam's moderate risk assessment suggests the importance of regular monitoring and maintenance to ensure its continued effectiveness in safeguarding the local environment and community.
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 Rogers Lake Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Canoochee River Near Claxton | 2 cfs | → |
| Ohoopee River Near Reidsville | 47 cfs | → |
| Altamaha River Near Baxley | 4,410 cfs | → |
| Ogeechee River At Rocky Ford Rd | 613 cfs | → |
| Black Creek Near Blitchton | 1 cfs | → |
| Ogeechee River Near Eden | 518 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Rogers Lake Dam.
Boat launches
- Landing Road 438, Baxley
- Getaway Lane, Surrency
- Deen's Landing Road 688-700, Baxley
- Benton Powell Road 267-315, Uvalda
- Arnold River Road 599, Jesup
Campgrounds
- Gordonia-Alatamaha State Park
- George L Smith State Park
- Primative 4
- Primative 5
- Falling Rocks County Park
Fishing spots
- Watson Pond
- Whittakers Pond
- Fish Feeder #1
- Fish Feeder #2
- Magnolia Springs State Park Lake
- Savannah River
Track Rogers 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 Rogers Lake Dam
Where does the data for Rogers 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 Rogers Lake Dam.