Silver Lake

Silver Lake is an earth dam located in Otero County, New Mexico, built in 1963. It carries a High hazard potential classification and has a satisfactory condition assessment.

About Silver Lake

The primary purpose of Silver Lake is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Bia (federal). It impounds the Silver Springs Creek -tr.

The dam stands 57 feet tall and stretches 535 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 193 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1963, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. 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 08/01/2021.

At 57 feet, this dam is taller than 95% of all dams in the United States.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The New Mexico dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardSatisfactory ConditionEmergency Action Plan: Yes

Location

StateNew Mexico
CountyOtero
Nearest CityNone
River/StreamSilver Springs Creek -tr
Coordinates33.01778, -105.63361

Physical Characteristics

Dam TypeEarth
NID Height57 ft
Dam Height45 ft
Dam Length535 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage193 acre-ft
Max Storage193 acre-ft
Normal Storage125 acre-ft
Surface Area9 acres
Drainage Area3 sq mi
Max Discharge2,902 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerBIA
Owner TypeFederal
Hazard ClassificationHigh
Condition AssessmentSatisfactory
Last Inspection08/01/2021
Emergency Action PlanYes

Identifiers

NID IDNM00160
Federal IDNM00160
More InfoState Dam Safety Program

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