Palestine Lake Dam

Palestine Lake Dam is a concrete dam located in Kosciusko County, Indiana, built in 1837. It carries a Significant hazard potential classification and has a poor condition assessment.

About Palestine Lake Dam

The primary purpose of Palestine Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Indiana Department Of Natural Resources (state). It impounds the Trimble Creek.

The dam stands 10 feet tall and stretches 150 feet across, creates a reservoir covering 290 acres, has a maximum storage capacity of 1,460 acre-feet, and collects water from a drainage area of 32 square miles. Completed in 1837, the structure is one of the older dams in the region, with over a century and a half of service.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 10/04/2016.

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Significant HazardPoor ConditionEmergency Action Plan: No

Location

StateIndiana
CountyKosciusko
River/StreamTrimble Creek
Coordinates41.18251, -85.94814

Physical Characteristics

Dam TypeConcrete
NID Height10 ft
Dam Height10 ft
Dam Length150 ft
Year Completed1837 (189 years old)

Storage & Hydraulics

NID Storage1,460 acre-ft
Max Storage1,460 acre-ft
Normal Storage1,170 acre-ft
Surface Area290 acres
Drainage Area32 sq mi
Max Discharge144 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerINDIANA DEPARTMENT OF NATURAL RESOURCES
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection10/04/2016
Emergency Action PlanNo

Identifiers

NID IDIN00345
Federal IDIN00345
More InfoState Dam Safety Program