Mwrdgc Picinic Lake Dam is an earth dam located in Fulton County, Illinois, built in 1940. It carries a Low hazard potential classification.
Dam profile
NID height · 35 ft35 ft tall and 300 ft long, taller than 80% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Mwrdgc Picinic Lake Dam
Mwrdgc Picinic Lake Dam is a dam in Fulton, Illinois. The dam is owned by Metropolitan Water Reclamation District (local government). It impounds the Trib Big Creek near Depler Springs.
The dam stands 35 feet tall and stretches 300 feet across, and has a maximum storage capacity of 155 acre-feet. Completed in 1940, the structure is well-established, with more than 75 years of service.
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 10/28/2022.
At 35 feet, this dam is taller than 80% of dams nationwide.
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Location
| State | Illinois |
| County | Fulton |
| Nearest City | Depler Springs |
| River/Stream | Trib Big Creek |
| Coordinates | 40.47389, -90.12773 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 35 ft |
| Dam Height | 35 ft |
| Dam Length | 300 ft |
| Year Completed | 1940 (86 years old) |
Storage & Hydraulics
| NID Storage | 155 acre-ft |
| Max Storage | 155 acre-ft |
| Normal Storage | 142 acre-ft |
| Spillway Type | Uncontrolled |
Ownership & Safety
| Purpose | Other |
| Owner | Metropolitan Water Reclamation District |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not assessed |
| Last Inspection | 10/28/2022 |
| Emergency Action Plan | No |
Identifiers
| NID ID | IL01225 |
| Federal ID | IL01225 |
| More Info | State Dam Safety Program |