Hammel No. 2

Hammel No. 2 is an earth dam located in Jackson County, Oregon, built in 1957. It carries a Significant hazard potential classification.

About Hammel No. 2

The primary purpose of Hammel No. 2 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Jo Ann Kahn 3cw Llc (private). It impounds the Murderers Gulch near Gold Hill.

The dam stands 24 feet tall and stretches 600 feet across, creates a reservoir covering 9 acres, has a maximum storage capacity of 50 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1957, the structure is well into its service life at over 50 years old.

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. The most recent inspection on record was 02/19/2019.

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Significant HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOregon
CountyJackson
Nearest CityGold Hill
River/StreamMurderers Gulch
Coordinates42.54250, -122.80989

Physical Characteristics

Dam TypeEarth
NID Height24 ft
Dam Height20 ft
Dam Length600 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage50 acre-ft
Max Storage50 acre-ft
Normal Storage50 acre-ft
Surface Area9 acres
Drainage Area1 sq mi
Max Discharge200 cfs

Ownership & Safety

PurposeIrrigation
OwnerJO ANN KAHN 3CW LLC
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection02/19/2019
Emergency Action PlanNot Required

Identifiers

NID IDOR00304
Federal IDOR00304
More InfoState Dam Safety Program

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