Snake Ranch

Snake Ranch is an earth dam located in Blaine County, Montana, built in 1930. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height12 ft
Built193096 years ago

Dam profile

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

12 ft tall and 800 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 Snake Ranch

The primary purpose of Snake Ranch is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by H & K Cattle Co (private). It impounds the Snake Creek near Belknap.

The dam stands 12 feet tall and stretches 800 feet across, and has a maximum storage capacity of 349 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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Location

StateMontana
CountyBlaine
Nearest CityBelknap
River/StreamSnake Creek
Coordinates48.30740, -109.29560

Physical Characteristics

Dam TypeEarth
NID Height12 ft
Dam Height12 ft
Dam Length800 ft
Year Completed1930 (96 years old)

Storage & Hydraulics

NID Storage349 acre-ft
Max Storage349 acre-ft
Normal Storage69 acre-ft

Ownership & Safety

PurposeIrrigation
OwnerH & K Cattle Co
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMT00187
Federal IDMT00187
More InfoState Dam Safety Program