Rohrer Pond Dam 1 Reservoir Report
Last Updated: December 5, 2025
Rohrer Pond Dam 1, located in Montgomery County, Illinois, is a privately owned structure designed by the USDA NRCS in 1970.
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Summary
With a primary purpose of serving as a Fish and Wildlife Pond, this earth dam stands at 25 feet in height and spans 200 feet in length. The dam has a storage capacity of 59 acre-feet and covers a surface area of 4 acres, with a drainage area of 0.19 square miles.
Managed by the Illinois Department of Natural Resources, Rohrer Pond Dam 1 is state-regulated and undergoes regular inspections, with a low hazard potential. The dam features an uncontrolled spillway with a width of 20 feet and outlet gates that are also uncontrolled. While the condition assessment is not available, the risk assessment for the dam is classified as moderate. Located along TR-Ramsey Creek E, the dam contributes to the local ecosystem by providing habitat for fish and wildlife, as well as opportunities for recreational activities.
Overall, Rohrer Pond Dam 1 serves as an important structure for conservation efforts in the area, offering both environmental benefits and recreational opportunities. As a well-maintained and regulated dam with a low hazard potential, it continues to support the local ecosystem while providing a safe and enjoyable environment for visitors to engage with nature.
Year Completed |
1970 |
Dam Length |
200 |
Dam Height |
25 |
River Or Stream |
TR- RAMSEY CREEK E |
Primary Dam Type |
Earth |
Surface Area |
4 |
Drainage Area |
0.19 |
Nid Storage |
59 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
25 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Rohrer Pond Dam 1