Fortune #3

Fortune #3 is an earth dam located in Custer County, Montana, built in 1970. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height19 ft
Built197056 years ago

Dam profile

NID height · 19 ft
19 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

19 ft tall and 250 ft long. 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 Fortune #3

The primary purpose of Fortune #3 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 Vern Fortune (private). It impounds the Haddow Creek near Miles City.

The dam stands 19 feet tall and stretches 250 feet across, and has a maximum storage capacity of 83 acre-feet. Completed in 1970, the structure is well into its service life at over 50 years old.

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
CountyCuster
Nearest CityMiles City
River/StreamHaddow Creek
Coordinates46.01250, -105.84630

Physical Characteristics

Dam TypeEarth
NID Height19 ft
Dam Height19 ft
Dam Length250 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage83 acre-ft
Max Storage83 acre-ft
Normal Storage29 acre-ft

Ownership & Safety

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

Identifiers

NID IDMT01676
Federal IDMT01676
More InfoState Dam Safety Program