Lake Kora Dam

Lake Kora Dam is a concrete dam located in Hamilton County, New York, built in 1977. It carries a Low hazard potential classification.

About Lake Kora Dam

The primary purpose of Lake Kora Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by U S Trust Company Of New York (private). It impounds the Sumner Stream.

The dam stands 25 feet tall and stretches 330 feet across, creates a reservoir covering 200 acres, has a maximum storage capacity of 1,077 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1977, the structure is 49 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 01/09/1970. That was over 56 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateNew York
CountyHamilton
Nearest CityNone
River/StreamSumner Stream
Coordinates43.73667, -74.61167

Physical Characteristics

Dam TypeConcrete
NID Height25 ft
Dam Height25 ft
Dam Length330 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage1,077 acre-ft
Max Storage1,077 acre-ft
Normal Storage1,077 acre-ft
Surface Area200 acres
Drainage Area3 sq mi
Max Discharge580 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerU S TRUST COMPANY OF NEW YORK
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection01/09/1970
Emergency Action PlanNot Required

Identifiers

NID IDNY01159
Federal IDNY01159
More InfoState Dam Safety Program

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