Palisades 1 Dam

Palisades 1 Dam is an earth dam located in Eureka County, Nevada, built in 1965. It carries a Low hazard potential classification and has a poor condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionPoor3rd of 4 · remedial action needed
Emergency action planNot reported
Last inspection06/05/2019
Height25 ft
Built196561 years ago

Dam profile

NID height · 25 ft
25 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

25 ft tall and 350 ft long, taller than 50% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Palisades 1 Dam

The primary purpose of Palisades 1 Dam is debris control. The dam is designed to catch sediment, rocks, and debris carried by flowing water — particularly important in areas prone to mudslides or heavy erosion. The dam is owned by Usdi Bureau of Land Management-elko District (federal). It impounds the Safford Creek.

The dam stands 25 feet tall and stretches 350 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 25 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1965, 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 poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 06/05/2019.

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Location

StateNevada
CountyEureka
Nearest CityNone
River/StreamSafford Creek
Coordinates40.55836, -116.22601

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length350 ft
Year Completed1965 (61 years old)

Storage & Hydraulics

NID Storage25 acre-ft
Max Storage25 acre-ft
Surface Area1 acres
Drainage Area1 sq mi
Max Discharge520 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeDebris Control
OwnerUsdi Bureau of Land Management-elko District
Owner TypeFederal
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection06/05/2019
Emergency Action PlanNot Required

Identifiers

NID IDNV10609
Federal IDNV10609
More InfoState Dam Safety Program