Mary Stock

Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateWyoming
CountyJohnson
Nearest CityARVADA
River/StreamARPAN DRAW
Coordinates44.49760, -106.31220

Physical Characteristics

Dam TypeEarth
NID Height38 ft
Dam Height38 ft
Dam Length300 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage87 acre-ft
Max Storage87 acre-ft
Normal Storage46 acre-ft
Surface Area7 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerAHT LAND, LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection08/31/2022
Emergency Action PlanNot Required

Identifiers

NID IDWY00443
Federal IDWY00443
More InfoState Dam Safety Program

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