PL23065102 – U.S. Army Corps of Engineers (USACE) Public Law 84-99 Emergency Repair of Grand Island Levee System Site 0651-02

The US Army Corps of Engineers Sacramento District is conducting emergency repairs to the Grand Island Levee System Site 0651-02, located within the Reclamation District 03 - Grand Island - Unit 1, Steamboat Slough in Sacramento County. Under solicitation PL23065102, the project aims to restore the levee to pre-flood conditions. The scope of work involves excavating sloughed material to a 1H:2V slope and reconstructing it to a 2H:1V slope. Construction materials include quarry stone for areas below the summer mean water surface elevation and soil filled quarry stone for areas above it, with coir fabric installed between the two units. The project is managed by the Central Valley Flood Protection Board and is exempt from the California Environmental Quality Act under emergency and ministerial exemptions due to a state of emergency declared for storm damage. Primary points of contact include Jonathan Yau, Readiness Branch Chief for USACE, and Jennifer Calles, Senior Environmental Scientist for the Central Valley Flood Protection Board. The project is categorized under NAICS code 237990.