Irrigation Reservoir Dam (Lewis Church Tract) dam
Irrigation Reservoir Dam (Lewis Church Tract)
The Irrigation Reservoir Dam (Lewis Church Tract) in Georgia is a private-owned structure with a significant storage capacity of 295 acre-feet. This earth dam stands at 18 feet high and spans 528 feet in length, serving primarily for irrigation purposes. Situated in Jenkins County, Georgia, this dam is under state jurisdiction and undergoes regular inspections to ensure its safety and functionality.
With a low hazard potential and a moderate risk assessment rating, the Irrigation Reservoir Dam plays a vital role in water resource management in the region. Despite its uncontrolled spillway and outlet gates, this dam has been deemed reliable for its intended purpose. The nearby Charleston District oversees its operations and maintenance, maintaining a cautious approach to risk management and ensuring the safety of the surrounding community and environment.
Water resource and climate enthusiasts will find the Irrigation Reservoir Dam (Lewis Church Tract) an intriguing structure in Georgia, contributing to the local agricultural landscape and water supply. Its modest surface area of 20 acres and drainage area make it a valuable asset for irrigation needs. As it continues to be monitored and inspected, this dam showcases the importance of sustainable water management practices and the critical role dams play in supporting various industries and ecosystems.
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 Irrigation Reservoir Dam (Lewis Church Tract) -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Ogeechee River At Midville | 186 cfs | → |
| Ogeechee River At Rocky Ford Rd | 390 cfs | → |
| Beaverdam Creek Near Sardis | 3 cfs | → |
| Brier Creek Near Waynesboro | 92 cfs | → |
| Brier Creek At Millhaven | 168 cfs | → |
| Williamson Swamp Creek At Davisboro | 30 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Irrigation Reservoir Dam (Lewis Church Tract).
Campgrounds
Fishing spots
Track Irrigation Reservoir Dam (Lewis Church Tract) 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 Irrigation Reservoir Dam (Lewis Church Tract)
Where does the data for Irrigation Reservoir Dam (Lewis Church Tract) 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 Irrigation Reservoir Dam (Lewis Church Tract).