Drew Lake Dam

Drew Lake Dam is an earth dam located in Putnam County, New York, built in 1835. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection05/09/2023
Height13 ft
Built1835191 years ago

Dam profile

NID height · 13 ft
13 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

13 ft tall and 293 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 Drew Lake Dam

The primary purpose of Drew Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Henry Jackson (private). It impounds the Stump Pond Stream near Lake Carmel.

The dam stands 13 feet tall and stretches 293 feet across, creates a reservoir covering 45 acres, and has a maximum storage capacity of 216 acre-feet. Completed in 1835, the structure is one of the older dams in the region, with over a century and a half 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 05/09/2023.

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Location

StateNew York
CountyPutnam
Nearest CityLake Carmel
River/StreamStump Pond Stream
Coordinates41.50167, -73.67306

Physical Characteristics

Dam TypeEarth
NID Height13 ft
Dam Height13 ft
Dam Length293 ft
Year Completed1835 (191 years old)

Storage & Hydraulics

NID Storage216 acre-ft
Max Storage216 acre-ft
Normal Storage16 acre-ft
Surface Area45 acres
Max Discharge3,700 cfs
Spillway TypeControlled

Ownership & Safety

PurposeRecreation
OwnerHenry Jackson
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/09/2023
Emergency Action PlanNot Required

Identifiers

NID IDNY00971
Federal IDNY00971
More InfoState Dam Safety Program