Round Rock

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateArizona
CountyApache
Nearest CityRound Rock
River/StreamLukachukai Wash -OS
Coordinates36.48770, -109.45200

Physical Characteristics

Dam TypeEarth
NID Height46 ft
Dam Height42 ft
Dam Length1,675 ft
Year Completed1900 (126 years old)

Storage & Hydraulics

NID Storage1,340 acre-ft
Max Storage1,340 acre-ft
Normal Storage833 acre-ft
Surface Area84 acres
Drainage Area0 sq mi
Max Discharge141 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBIA
Owner TypeFederal
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection09/14/2022
Emergency Action PlanYes

Identifiers

NID IDAZ10305
Federal IDAZ10305
More InfoState Dam Safety Program

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