Gayno

Gayno is an earth dam located in Jefferson County, Colorado, built in 1977. It carries a Low hazard potential classification and has a satisfactory condition assessment.

About Gayno

The primary purpose of Gayno 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 Soda Creek Property Owners Assoc. (castro, Dustin) (private). It impounds the Soda Creek near Golden.

The dam stands 33 feet tall and stretches 799 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 60 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1977, the structure is 49 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. The most recent inspection on record was 07/14/2020.

At 33 feet, this dam is taller than 78% of dams nationwide.

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Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateColorado
CountyJefferson
Nearest CityGolden
River/StreamSoda Creek
Coordinates39.71001, -105.37141

Physical Characteristics

Dam TypeEarth
NID Height33 ft
Dam Height29 ft
Dam Length799 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage60 acre-ft
Max Storage60 acre-ft
Normal Storage35 acre-ft
Surface Area5 acres
Drainage Area5 sq mi
Max Discharge2,474 cfs
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerSODA CREEK PROPERTY OWNERS ASSOC. (CASTRO, DUSTIN)
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection07/14/2020
Emergency Action PlanNot Required

Identifiers

NID IDCO01044
Federal IDCO01044
More InfoState Dam Safety Program

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