North Lake Dam

North Lake Dam is an earth dam located in Kane County, Illinois, built in 1948. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection09/05/2023
Height26 ft
Built194878 years ago

Dam profile

NID height · 26 ft
26 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

26 ft tall and 460 ft long, taller than 55% 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 North Lake Dam

The primary purpose of North Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Max Mcgraw Wildlife Federation (private). It impounds the Trib Fox River near Elgin.

The dam stands 26 feet tall and stretches 460 feet across, and has a maximum storage capacity of 71 acre-feet. Completed in 1948, 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 09/05/2023.

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Location

StateIllinois
CountyKane
Nearest CityElgin
River/StreamTrib Fox River
Coordinates42.09211, -88.26627

Physical Characteristics

Dam TypeEarth
NID Height26 ft
Dam Height26 ft
Dam Length460 ft
Year Completed1948 (78 years old)

Storage & Hydraulics

NID Storage71 acre-ft
Max Storage71 acre-ft
Normal Storage60 acre-ft
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerMax Mcgraw Wildlife Federation
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection09/05/2023
Emergency Action PlanNo

Identifiers

NID IDIL00923
Federal IDIL00923
More InfoState Dam Safety Program