Bolen, Anderson, Jacobs

Bolen, Anderson, Jacobs is an earth dam located in Mesa County, Colorado, built in 1969. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Bolen, Anderson, Jacobs

The primary purpose of Bolen, Anderson, Jacobs is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by City Of Grand Junction (local government). It impounds the Kannah Creek-tr near Grand Junction.

The dam stands 19 feet tall and stretches 1,500 feet across, creates a reservoir covering 55 acres, and has a maximum storage capacity of 568 acre-feet. Completed in 1969, 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. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 07/19/2021.

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Low HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateColorado
CountyMesa
Nearest CityGrand Junction
River/StreamKannah Creek-tr
Coordinates39.02001, -108.21223

Physical Characteristics

Dam TypeEarth
NID Height19 ft
Dam Height19 ft
Dam Length1,500 ft
Year Completed1969 (57 years old)

Storage & Hydraulics

NID Storage568 acre-ft
Max Storage568 acre-ft
Normal Storage236 acre-ft
Surface Area55 acres
Max Discharge1,323 cfs
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerCITY OF GRAND JUNCTION
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection07/19/2021
Emergency Action PlanYes

Identifiers

NID IDCO00822
Federal IDCO00822
More InfoState Dam Safety Program

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