Harris Brothers And Boone #1

Harris Brothers And Boone #1 is an earth dam located in Archuleta County, Colorado, built in 1947. It carries a Low hazard potential classification and has a unsatisfactory condition assessment.

About Harris Brothers And Boone #1

The primary purpose of Harris Brothers And Boone #1 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Alpine Lakes Ranch Ditch Co. (smith, Ron) (private). It impounds the Big Branch-tr near Trujillo.

The dam stands 24 feet tall and stretches 418 feet across, creates a reservoir covering 10 acres, has a maximum storage capacity of 109 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1947, 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. Its condition is rated unsatisfactory, indicating serious safety deficiencies exist that require immediate attention or remedial action. The most recent inspection on record was 10/20/2021.

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Low HazardUnsatisfactory ConditionEmergency Action Plan: Not Required

Location

StateColorado
CountyArchuleta
Nearest CityTrujillo
River/StreamBig Branch-tr
Coordinates37.14205, -106.80911

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Dam Length418 ft
Year Completed1947 (79 years old)

Storage & Hydraulics

NID Storage109 acre-ft
Max Storage109 acre-ft
Normal Storage49 acre-ft
Surface Area10 acres
Drainage Area1 sq mi
Max Discharge2,498 cfs
Spillway TypeNone

Ownership & Safety

PurposeIrrigation
OwnerALPINE LAKES RANCH DITCH CO. (SMITH, RON)
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentUnsatisfactory
Last Inspection10/20/2021
Emergency Action PlanNot Required

Identifiers

NID IDCO01053
Federal IDCO01053
More InfoState Dam Safety Program

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