Brooks Lake Dam

Brooks Lake Dam is an earth dam located in Crawford County, Illinois, built in 1950. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection05/27/2022
Height29 ft
Built195076 years ago

Dam profile

NID height · 29 ft
29 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

29 ft tall and 520 ft long, taller than 65% 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 Brooks Lake Dam

The primary purpose of Brooks Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Robert W. Whitmer (private). It impounds the Trib West Branch Honey Creek near Lawreceville.

The dam stands 29 feet tall and stretches 520 feet across, and has a maximum storage capacity of 965 acre-feet. Completed in 1950, 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 05/27/2022.

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Location

StateIllinois
CountyCrawford
Nearest CityLawreceville
River/StreamTrib West Branch Honey Creek
Coordinates38.96561, -87.76433

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height29 ft
Dam Length520 ft
Year Completed1950 (76 years old)

Storage & Hydraulics

NID Storage965 acre-ft
Max Storage965 acre-ft
Normal Storage485 acre-ft
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerRobert W. Whitmer
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/27/2022
Emergency Action PlanNo

Identifiers

NID IDIL00601
Federal IDIL00601
More InfoState Dam Safety Program