St. Clair County Retention Pond 1 Dam dam
St. Clair County Retention Pond 1 Dam
Located in Belleville, Illinois, the St. Clair County Retention Pond 1 Dam, also known as C. K. & L. of I. Lake, serves as a private recreational facility along Wolf Branch Creek. Built in 1999, this earth dam stands at a height of 31 feet and spans 500 feet in length, with a storage capacity of 191 acre-feet. While the primary purpose of this dam is for recreation, it also helps regulate water flow and mitigate flooding in the area.
Managed by the Illinois Department of Natural Resources (IDNR), the dam is subject to state regulations, inspections, and enforcement to ensure its safety and functionality. With a hazard potential rated as high and a moderate risk assessment, the St. Clair County Retention Pond 1 Dam plays a crucial role in water resource management and climate resilience in the region. However, the condition assessment of the dam is currently marked as "Not Available," highlighting the importance of ongoing monitoring and maintenance efforts to safeguard its integrity.
As a significant feature in the St. Louis District, the dam's uncontrolled spillway and outlet gates present operational challenges that require careful management. With Congressman Mike Bost representing the area, coordination between local, state, and federal agencies is essential to address any potential risks and ensure the continued effectiveness of the St. Clair County Retention Pond 1 Dam in safeguarding the community and environment against water-related 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 St. Clair County Retention Pond 1 Dam -- inflows here typically show up in storage 24-72 hours later.
| Streamgauge | Discharge | View |
|---|---|---|
| Silver Creek Near Freeburg | 197 cfs | → |
| Mississippi River At St. Louis | 253,000 cfs | → |
| Judys Branch At Rte 157 At Glen Carbon | 0 cfs | → |
| Silver Creek Near Troy | 69 cfs | → |
| Richland Creek Near Hecker | 75 cfs | → |
| Kaskaskia River At New Athens | 9,300 cfs | → |
Make a day of it
Boat launches, lakeside camping, fishing access, and other reservoirs near St. Clair County Retention Pond 1 Dam.
Track St. Clair County Retention Pond 1 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 St. Clair County Retention Pond 1 Dam
Where does the data for St. Clair County Retention Pond 1 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 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 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 St. Clair County Retention Pond 1 Dam.