Alkali Detention Dam

Low HazardUnsatisfactory ConditionEmergency Action Plan: Not Required

Location

StateMontana
CountyValley
Nearest CityNASHUA
River/StreamWILLOW CK./MILK RIVER
Coordinates48.12674, -107.13679

Physical Characteristics

Dam TypeGravity
NID Height14 ft
Dam Length780 ft
Year Completed1958 (68 years old)

Storage & Hydraulics

NID Storage94 acre-ft
Max Storage94 acre-ft
Surface Area19 acres
Drainage Area1 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerDOI BLM
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentUnsatisfactory
Last Inspection10/24/2017
Emergency Action PlanNot Required

Identifiers

NID IDMT00730
Federal IDMT00730
More InfoState Dam Safety Program

Nearby Dams

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