Confluence Detention Basin Dam

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateNevada
CountyClark
Nearest CityLAS VEGAS
River/StreamRANGE WASH & SLOAN CHANNEL
Coordinates36.21110, -115.04320

Physical Characteristics

Dam TypeEarth
NID Height10 ft
Dam Height10 ft
Dam Length1,800 ft
Year Completed1997 (29 years old)

Storage & Hydraulics

NID Storage1,025 acre-ft
Max Storage1,025 acre-ft
Surface Area157 acres
Drainage Area82 sq mi
Max Discharge2,160 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCLARK COUNTY PUBLIC WORKS
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection02/25/2024
Emergency Action PlanYes

Identifiers

NID IDNV10456
Federal IDNV10456
More InfoState Dam Safety Program

Nearby Dams

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