Hanna

Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateWyoming
CountyCarbon
River/StreamRATTLESNAKE CREEK
Coordinates41.83180, -106.58880

Physical Characteristics

Dam TypeConcrete
NID Height25 ft
Dam Height25 ft
Dam Length594 ft
Year Completed1934 (92 years old)

Storage & Hydraulics

NID Storage62 acre-ft
Normal Storage62 acre-ft
Surface Area4 acres
Spillway TypeNone

Ownership & Safety

PurposeOther
OwnerTOWN OF HANNA (RICHARD GREGORY)
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection06/28/2022
Emergency Action PlanNot Required

Identifiers

NID IDWY01683
Federal IDWY01683
More InfoState Dam Safety Program

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