Randolph Pond Dam 1 Reservoir Report
Last Updated: December 19, 2025
Randolph Pond Dam 1, located in McDonough County, Illinois, is a private earth dam constructed in 1975 by the USDA NRCS.
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Summary
Standing at a height of 27 feet and with a length of 280 feet, the dam serves as a vital structure for water resource management along Troublesome Creek. With a storage capacity of 18 acre-feet and a drainage area of 0.03 square miles, the dam plays a crucial role in regulating water flow and providing flood control in the surrounding area.
Despite its age, the condition of Randolph Pond Dam 1 is currently assessed as "Not Available," with an undetermined hazard potential. The dam features an uncontrolled spillway and outlet gates, highlighting the need for regular inspections and maintenance to ensure its structural integrity and safety. While the risk assessment indicates a moderate level of risk, there is a lack of detailed risk management measures in place. As an essential infrastructure for water resource management in the region, ensuring the proper upkeep and monitoring of Randolph Pond Dam 1 is crucial for both water security and climate resilience in the area.
Randolph Pond Dam 1 is a testament to the importance of sustainable water resource management and infrastructure maintenance in the face of changing climate patterns. As water enthusiasts and climate advocates, it is essential to stay informed about the condition and functionality of dams like Randolph Pond Dam 1 to ensure the safety and resilience of our water systems. By supporting ongoing monitoring, maintenance, and risk management efforts for critical water infrastructure, we can work towards a more sustainable and secure water future for communities relying on structures like Randolph Pond Dam 1.
Year Completed |
1975 |
Dam Length |
280 |
Dam Height |
27 |
River Or Stream |
Troublesome Creek |
Primary Dam Type |
Earth |
Surface Area |
2 |
Drainage Area |
0.03 |
Nid Storage |
18 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Undetermined |
Foundations |
Soil |
Nid Height |
27 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
La Moine River At Colmar
|
17cfs |
Spoon River At Seville
|
161cfs |
La Moine River At Ripley
|
33cfs |
Spoon River At London Mills
|
86cfs |
Skunk River At Augusta
|
477cfs |
Bear Creek Near Marcelline
|
5cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo 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. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
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. Investigations and studies are necessary.
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.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams 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, environment 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.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Spring Lake Park - Macomb
|
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Camp Chic-a-Gama
|
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Big Oaks Campground
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Primitive Pines 1
|
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Spring Lake Park Campground
|
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Primitive Pines 2
|
Randolph Pond Dam 1