Sawmill

Sawmill is an earth dam located in Campbell County, Wyoming, built in 1964. It carries a Low hazard potential classification and has a poor condition assessment.

About Sawmill

The primary purpose of Sawmill is fire protection, stock, or small fish pond. The dam maintains a small impoundment used for fire suppression, livestock watering, or as a fish pond. The dam is private-owned. It impounds the Sawmill Draw near Powderville, Mt.

The dam stands 24 feet tall and stretches 407 feet across, creates a reservoir covering 3 acres, and has a maximum storage capacity of 50 acre-feet. Completed in 1964, 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 04/28/2022.

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Low HazardPoor ConditionEmergency Action Plan: Not Required

Location

StateWyoming
CountyCampbell
Nearest CityPowderville, Mt
River/StreamSawmill Draw
Coordinates44.94600, -105.76800

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height24 ft
Dam Length407 ft
Year Completed1964 (62 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage28 acre-ft
Surface Area3 acres
Spillway TypeUncontrolled

Ownership & Safety

PurposeFire Protection, Stock, Or Small Fish Pond
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection04/28/2022
Emergency Action PlanNot Required

Identifiers

NID IDWY00471
Federal IDWY00471
More InfoState Dam Safety Program

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