V Dam is an earth dam located in Dawson County, Montana, built in 1957. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height12 ft
Built195769 years ago

Dam profile

NID height · 12 ft
12 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

12 ft tall and 150 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 V Dam

The primary purpose of V Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Diamond V Corporation (private). It impounds the East Fork Horse Creek near Intake.

The dam stands 12 feet tall and stretches 150 feet across, has a maximum storage capacity of 53 acre-feet, and collects water from a drainage area of 4 square miles. Completed in 1957, 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
CountyDawson
Nearest CityIntake
River/StreamEast Fork Horse Creek
Coordinates47.24690, -104.90320

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height12 ft
Dam Length150 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage53 acre-ft
Max Storage53 acre-ft
Normal Storage16 acre-ft
Drainage Area4 sq mi

Ownership & Safety

PurposeIrrigation
OwnerDiamond V Corporation
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMT02745
Federal IDMT02745
More InfoState Dam Safety Program