John Day UNIT 10 PACKING BOX REPLACEMENT

The U.S. Army Corps of Engineers, Portland District, is initiating a pre-solicitation notice for the repair of a water leak originating from the generator headcover of Unit 10 at John Day Dam in Rufus, Oregon. The project requires comprehensive field verification to pinpoint the leak source, followed by preparation of the work area and execution of necessary repairs including replacement of gaskets and seals or stabilization of cracks, with final testing to confirm resolution. The contractor must provide all labor, supervision, engineering, materials, tools, and equipment required to complete the work. The estimated project value falls between $1,000,000 and $5,000,000, with the anticipated performance period set from April 1, 2027, to July 30, 2027. The Invitation for Bids is scheduled for issuance on or about June 26, 2026, and bids will open on or about October 2, 2026. This is a presolicitation with no set-aside designation, classified under NAICS code 237990. The official solicitation number is W9127N26BA008, and inquiries should be directed to Joseph B. Jarvis or Cory Pfenning at the Portland, Oregon office. Although the place of performance is listed as Goldendale, Washington in the data, the project work is confirmed to occur at John Day Dam, Rufus, Oregon.