Burke is an earth dam located in Richland County, Montana, built in 1948. It carries a Significant hazard potential classification.

Hazard potentialSignificantFailure could cause major damage
ConditionNot assessed
Emergency action planNot reported
Last inspectionNot reported
Height15 ft
Built194878 years ago

Dam profile

NID height · 15 ft
15 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

15 ft tall and 100 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 Burke

The primary purpose of Burke 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 John Burke (private). It impounds the Tr-fox Creek near Lambert.

The dam stands 15 feet tall and stretches 100 feet across, has a maximum storage capacity of 223 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1948, the structure is well-established, with more than 75 years of service.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life.

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Location

StateMontana
CountyRichland
Nearest CityLambert
River/StreamTr-fox Creek
Coordinates47.73970, -104.73420

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length100 ft
Year Completed1948 (78 years old)

Storage & Hydraulics

NID Storage223 acre-ft
Max Storage223 acre-ft
Normal Storage66 acre-ft
Drainage Area5 sq mi
Max Discharge480 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
OwnerJohn Burke
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot assessed
Emergency Action PlanNot Required

Identifiers

NID IDMT00356
Federal IDMT00356
More InfoState Dam Safety Program