Shamrock Lakes Dam (north) #3

Shamrock Lakes Dam (north) #3 is an earth dam located in Blackford County, Indiana, built in 1965. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNone on file
Last inspection07/22/1996
Height23 ft
Built196561 years ago

Dam profile

NID height · 23 ft
23 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

23 ft tall and 600 ft long. 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 Shamrock Lakes Dam (north) #3

The primary purpose of Shamrock Lakes Dam (north) #3 is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Richard Parker (private).

The dam stands 23 feet tall and stretches 600 feet across, creates a reservoir covering 6 acres, has a maximum storage capacity of 90 acre-feet, and collects water from a drainage area of 0 square miles. 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 07/22/1996. That was over 30 years ago.

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Location

StateIndiana
CountyBlackford
Coordinates40.41427, -85.42311

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length600 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage90 acre-ft
Max Storage90 acre-ft
Normal Storage61 acre-ft
Surface Area6 acres
Drainage Area0 sq mi
Max Discharge660 cfs

Ownership & Safety

PurposeRecreation
OwnerRichard Parker
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection07/22/1996
Emergency Action PlanNo

Identifiers

NID IDIN00764
Federal IDIN00764
More InfoState Dam Safety Program