Shelbyville Dam - Wood Dam dam
Shelbyville Dam - Wood Dam
Shelbyville Dam - Wood Dam, located in Moultrie, Illinois, is a Federal-owned earth dam completed in 1970 primarily for recreational purposes along the Kaskaskia-TR river. Standing at a height of 28 feet and a length of 430 feet, it has a storage capacity of 567 acre-feet for water management. The dam features an uncontrolled spillway with a width of 112 feet and has a low hazard potential with moderate risk assessment due to its limited water storage capacity.
Managed by the US Army Corps of Engineers, Shelbyville Dam is subject to regular inspections and maintenance to ensure its structural integrity and functionality. The dam's risk management measures involve continuous monitoring, prioritization of activities to mitigate risks, and collaboration with local emergency managers for emergency preparedness and response. Updates to the emergency action plan and engagement with the public are key components of risk management to address potential flood risks associated with the dam.
In the face of severe weather events and varying water levels, Shelbyville Dam plays a crucial role in managing water flow to prevent flooding and maintain safety. The USACE's proactive approach to risk assessment and management underscores the importance of maintaining the dam's operations and implementing necessary measures to safeguard the surrounding community and environment from potential hazards.
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 Shelbyville Dam - Wood Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Whitley Creek Near Allenville | 34 cfs | → |
| Kaskaskia River At Cooks Mills | 550 cfs | → |
| Kaskaskia River At Shelbyville | 690 cfs | → |
| West Okaw River Near Lovington | 167 cfs | → |
| Kaskaskia River At Chesterville | 436 cfs | → |
| Robinson Creek Near Shelbyville | 59 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near Shelbyville Dam - Wood Dam.
Boat launches
- Moultrie County
- County Highway 11 Moultrie County
- Old Nelson Boat Ramp
- Eagle Creek Boat Access
- Wolf Creek Boat Launch
Track Shelbyville Dam - Wood 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 Shelbyville Dam - Wood Dam
Where does the data for Shelbyville Dam - Wood 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 Shelbyville Dam - Wood Dam.