Blue Top Dam

Blue Top Dam is an earth dam located in Broome County, New York, built in 2000. It carries a Significant hazard potential classification and has a fair condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionFair2nd of 4 ratings
Emergency action planNone on file
Last inspection08/30/2022
Height20 ft
Built200026 years ago

Dam profile

NID height · 20 ft
20 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

20 ft tall and 650 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 Blue Top Dam

The primary purpose of Blue Top Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Benjamin & Charlene Daniels (private). It impounds the Tr-phelps Creek near Binghamton.

The dam stands 20 feet tall and stretches 650 feet across, creates a reservoir covering 4 acres, has a maximum storage capacity of 39 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2000, the structure is 26 years old.

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 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 08/30/2022.

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Location

StateNew York
CountyBroome
Nearest CityBinghamton
River/StreamTr-phelps Creek
Coordinates42.14911, -75.85294

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length650 ft
Year Completed2000 (26 years old)

Storage & Hydraulics

NID Storage39 acre-ft
Max Storage39 acre-ft
Normal Storage24 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Max Discharge38 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerBenjamin & Charlene Daniels
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection08/30/2022
Emergency Action PlanNo

Identifiers

NID IDNY16000
Federal IDNY16000
More InfoState Dam Safety Program