Eilers Lake Dam
Eilers Lake Dam is an earth dam located in Adams County, Illinois, built in 1965. It carries a Low hazard potential classification.
About Eilers Lake Dam
The primary purpose of Eilers Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by John Eilers (private). It impounds the Cedar Creek near Huntsville.
The dam stands 25 feet tall and stretches 400 feet across, and has a maximum storage capacity of 85 acre-feet. Completed in 1965, the structure is well into its service life at over 50 years old.
This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 04/08/2024.
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Location
| State | Illinois |
| County | Adams |
| Nearest City | Huntsville |
| River/Stream | Cedar Creek |
| Coordinates | 40.17751, -90.94076 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 25 ft |
| Dam Height | 25 ft |
| Dam Length | 400 ft |
| Year Completed | 1965 (61 years old) |
Storage & Hydraulics
| NID Storage | 85 acre-ft |
| Max Storage | 85 acre-ft |
| Normal Storage | 52 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Recreation |
| Owner | JOHN EILERS |
| Owner Type | Private |
| Hazard Classification | Low |
| Condition Assessment | Not Available |
| Last Inspection | 04/08/2024 |
| Emergency Action Plan | No |
Identifiers
| NID ID | IL01159 |
| Federal ID | IL01159 |
| More Info | State Dam Safety Program |