White Lily Pond Dam

White Lily Pond Dam is an earth dam located in Berkshire County, Massachusetts, built in 1965. It carries a Low hazard potential classification and has a fair condition assessment.

About White Lily Pond Dam

The primary purpose of White Lily Pond Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by White Lily Pond Association, Inc. (private). It impounds the Tributary Of Fall River near Otis.

The dam stands 10 feet tall and stretches 450 feet across, creates a reservoir covering 59 acres, has a maximum storage capacity of 280 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 05/18/2023.

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Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateMassachusetts
CountyBerkshire
Nearest CityOtis
River/StreamTributary Of Fall River
Coordinates42.22187, -73.03943

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Length450 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage280 acre-ft
Max Storage280 acre-ft
Normal Storage160 acre-ft
Surface Area59 acres
Drainage Area0 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerWhite Lily Pond Association, Inc.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection05/18/2023
Emergency Action PlanNot Required

Identifiers

NID IDMA00285
Federal IDMA00285
More InfoState Dam Safety Program

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