Diablo Unit 32 Cavitation Repair

Diablo Unit 32 Cavitation Repair

Gracon was awarded a contract to repair cavitation damage on Diablo Powerhouse’s Hydro-Generator #32 turbine runner. During a narrow window of time, Gracon will partner with Cutting Edge Onsite Machining to safely remove the cavitation damage and re-weld new filler material in place on the 146” diameter runner.

Category
Hydropower
Category

Hydropower

Owner

City of Seattle, Seattle City Light

Start

September 2018

Completed

December 2018

Location

Skagit River, Washington