Little Wall

Little Wall is an earth dam located in Musselshell County, Montana, built in 1930. It carries a Low hazard potential classification.

About Little Wall

The primary purpose of Little Wall is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is owned by Gene J. Klamert (private). It impounds the Tr-little Wall Creek near Mosby.

The dam stands 20 feet tall and stretches 300 feet across, and has a maximum storage capacity of 70 acre-feet. Completed in 1930, the structure is well-established, with more than 75 years of service.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life.

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Low Hazard ConditionEmergency Action Plan: Not Required

Location

StateMontana
CountyMusselshell
Nearest CityMosby
River/StreamTr-little Wall Creek
Coordinates46.73925, -108.36920

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length300 ft
Year Completed1930 (96 years old)

Storage & Hydraulics

NID Storage70 acre-ft
Max Storage70 acre-ft
Normal Storage37 acre-ft

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerGENE J. KLAMERT
Owner TypePrivate
Hazard ClassificationLow
Emergency Action PlanNot Required

Identifiers

NID IDMT02737
Federal IDMT02737
More InfoState Dam Safety Program

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