Summary
The U.S. Army Corps of Engineers, Sacramento District (USACE SPK) issued a presolicitation (Notice ID W9123826BA010) for design-bid-build construction of Natomas Reach I Contract 2 in Sacramento, CA. The work covers levee and landside improvements for the American River north levee (Reach I Contract 2), including cutoff/seepage wall and related levee works; construction for this contract is planned for the 2027 season. The notice was posted July 7, 2026 with a response date listed as July 22, 2026 on the presolicitation information; the primary solicitation document/attachments were not retrievable from the SAM.gov workspace during extraction and therefore are not provided here.