JOHN DAY DAM NAVIGATION LOCK TAINTER VALVE (TV) REPAIRS TV3 AND TV4

The open date moved from October 20, 2026 to October 22, 2026, a shift of two days later. Applicants gain no additional response time from this change; the window to submit opens two days later than previously announced, so teams planning around the earlier date should adjust their preparation schedules accordingly. If the close date did not move, the available application window is now two days shorter.

• The previous version was the original solicitation package for the John Day Dam Tainter Valve TV3 and TV4 repairs (W9127N27BA009), including the full SF 1442 and contract line items.
• The updated version is Amendment 0001 (dated October 21–22, 2026) on SF 30, which states its purpose is to update the site visit date and link-up locations.
• A summary of changes shows Section 00 20 00 (Instructions for Procurements) had its miscellaneous text revised, including the list of FAR and DFARS provisions and clauses offerors must review (such as 52.204-5, 52.219-28, and 252.204-7998).
• The amendment also restates the large-business subcontracting notice and small-business subcontracting floors (10% small business, 1% small disadvantaged, 1% women-owned, 0.5% HUBZone, 1% veteran-owned, 0.5% service-disabled veteran-owned).

Why it matters: Offerors must acknowledge this amendment before the offer deadline or risk rejection, and they should update their site visit plans to the revised date and locations. Teams should also re-check the cited clauses and subcontracting floors when building their small business participation plans.

New opportunity: JOHN DAY DAM NAVIGATION LOCK TAINTER VALVE (TV) REPAIRS TV3 AND TV4