Mill Creek No 1 Dam

Mill Creek No 1 Dam is an earth dam located in Washoe County, Nevada. It carries a High hazard potential classification.

About Mill Creek No 1 Dam

The primary purpose of Mill Creek No 1 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Incline Village Gid (local government). It impounds the Mill Creek-os near Incline Village.

The dam stands 23 feet tall and stretches 310 feet across, creates a reservoir covering 0 acres, has a maximum storage capacity of 2 acre-feet, and collects water from a drainage area of 0 square miles.

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. An emergency action plan is in place for this dam. The most recent inspection on record was 09/13/2023.

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 Nevada 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 HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateNevada
CountyWashoe
Nearest CityIncline Village
River/StreamMill Creek-os
Coordinates39.23773, -119.92491

Physical Characteristics

Dam TypeEarth
NID Height23 ft
Dam Height23 ft
Dam Length310 ft

Storage & Hydraulics

NID Storage2 acre-ft
Max Storage2 acre-ft
Surface Area0 acres
Drainage Area0 sq mi
Max Discharge5 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerINCLINE VILLAGE GID
Owner TypeLocal Government
Hazard ClassificationHigh
Condition AssessmentNot Rated
Last Inspection09/13/2023
Emergency Action PlanYes

Identifiers

NID IDNV10376
Federal IDNV10376
More InfoState Dam Safety Program

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