Lake Valhalla Dam

Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

CountyPutnam
Nearest CityGlenham
River/StreamTR-CLOVE CREEK
Coordinates41.48083, -73.92806

Physical Characteristics

Dam TypeConcrete
NID Height19 ft
Dam Height19 ft
Dam Length235 ft
Year Completed1928 (98 years old)

Storage & Hydraulics

NID Storage260 acre-ft
Max Storage208 acre-ft
Normal Storage260 acre-ft
Surface Area31 acres
Drainage Area0 sq mi
Max Discharge147 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerValhalla Highlands Association, Inc.
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection07/31/2024
Emergency Action PlanYes

Identifiers

NID IDNY00012
Federal IDNY00012
More InfoState Dam Safety Program

Nearby Dams

Mount Beacon Reservoir Dam 0.8 mi High Cold Spring Dam (upper) 1.1 mi High David Ulmar Pond Dam 1.1 mi Low Cold Spring Dam (lower) 1.2 mi High Lake Surprise Dam 2.2 mi Low Melzingah Dam 2.2 mi High Cargill Reservoir Dam 2.3 mi High Braendly Fishkill Dam 2.4 mi Significant Groveville 2.4 mi High Texaco Research Center Dam 2.6 mi High