Murray is an earth dam located in Fergus County, Montana, built in 1940. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height30 ft
Built194086 years ago

Dam profile

NID height · 30 ft
30 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

30 ft tall and 132 ft long, taller than 68% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Murray

The primary purpose of Murray 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 Beatrice Murray (private). It impounds the Tr-armells Creek.

The dam stands 30 feet tall and stretches 132 feet across, and has a maximum storage capacity of 53 acre-feet. Completed in 1940, 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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Location

StateMontana
CountyFergus
Nearest CityNone
River/StreamTr-armells Creek
Coordinates47.50210, -108.87520

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length132 ft
Year Completed1940 (86 years old)

Storage & Hydraulics

NID Storage53 acre-ft
Max Storage53 acre-ft
Normal Storage34 acre-ft

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerBeatrice Murray
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMT02602
Federal IDMT02602
More InfoState Dam Safety Program