Comins Lake Dam

Comins Lake Dam is an earth dam located in White Pine County, Nevada. It carries a Significant hazard potential classification and has a poor condition assessment.

About Comins Lake Dam

The primary purpose of Comins Lake Dam is fish and wildlife pond. The dam creates habitat for fish and wildlife, supporting local ecosystems and potentially serving conservation goals. The dam is owned by Nevada Department Of Transportation (state). It impounds the Steptoe Creek-os near Ely.

The dam stands 20 feet tall and stretches 981 feet across, creates a reservoir covering 80 acres, has a maximum storage capacity of 300 acre-feet, and collects water from a drainage area of 60 square miles.

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. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. An emergency action plan is in place for this dam. The most recent inspection on record was 08/03/2022.

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Significant HazardPoor ConditionEmergency Action Plan: Yes

Location

StateNevada
CountyWhite Pine
Nearest CityEly
River/StreamSteptoe Creek-os
Coordinates39.16539, -114.81223

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height17 ft
Dam Length981 ft

Storage & Hydraulics

NID Storage300 acre-ft
Max Storage300 acre-ft
Normal Storage300 acre-ft
Surface Area80 acres
Drainage Area60 sq mi
Max Discharge20 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFish and Wildlife Pond
OwnerNEVADA DEPARTMENT OF TRANSPORTATION
Owner TypeState
Hazard ClassificationSignificant
Condition AssessmentPoor
Last Inspection08/03/2022
Emergency Action PlanYes

Identifiers

NID IDNV00174
Federal IDNV00174
More InfoState Dam Safety Program

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