Rosasco Lake Dam Upper

Rosasco Lake Dam Upper is an earth dam located in Watauga County, North Carolina. It carries a High hazard potential classification and has a fair condition assessment.

About Rosasco Lake Dam Upper

The primary purpose of Rosasco Lake Dam Upper is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Valle Cay Property Owners Assc., Inc. (private). It impounds the Bairds Creek near Valle Crucis.

The dam stands 30 feet tall and stretches 129 feet across, creates a reservoir covering 2 acres, has a maximum storage capacity of 24 acre-feet, and collects water from a drainage area of 0 square miles.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 10/02/2024.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The North Carolina dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateNorth Carolina
CountyWatauga
Nearest CityValle Crucis
River/StreamBairds Creek
Coordinates36.22060, -81.77610

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Length129 ft

Storage & Hydraulics

NID Storage24 acre-ft
Max Storage24 acre-ft
Normal Storage12 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Max Discharge8 cfs
Spillway TypeNone

Ownership & Safety

PurposeRecreation
OwnerValle Cay Property Owners Assc., Inc.
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection10/02/2024
Emergency Action PlanYes

Identifiers

NID IDNC01569
Federal IDNC01569
More InfoState Dam Safety Program

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