Skagit County Dike District No. 22 Levee Repair – Equipment w/ Operator

This document is Amendment 0001 to solicitation W912DW26QA060, issued by the U.S. Army Corps of Engineers (USACE) Seattle District on July 10, 2026. The primary purpose of this amendment is to adjust the estimated service hours for Contract Line Item Numbers (CLINs) 0001 through 0009 and to introduce a new CLIN 0012 for hydroseeding. Key changes to the solicitation schedule include: - **CLINs 0001 & 0002 (Track Mounted Excavators):** Increased regular hours from 120 to 160, and overtime hours from 60 to 80. - **CLIN 0003 (Track Mounted Excavator):** Decreased regular hours from 320 to 240, and overtime hours from 160 to 120. - **CLINs 0004 & 0005 (Excavator and Water Truck):** Decreased regular hours from 360 to 240, while overtime remains at 120. - **CLINs 0006 through 0009 (Solo Dump Trucks):** Decreased regular hours from 360 to 240, while overtime remains at 120. - **CLIN 0012 (Hydroseed):** Added as a firm-fixed-price job for 1 acre of hydroseeding, with a period of performance from July 21, 2026, to October 1, 2026, located at Fir Island in Skagit County, Washington. All modified and added tasks remain subject to Davis-Bacon Wage Determination No. WA20260128 Revision 1. All other terms and conditions of the original solicitation remain unchanged, and offerors must acknowledge receipt of this amendment prior to the submission deadline.

This federal Request for Proposal (RFP), solicitation number W912DW26QA060, is issued by the U.S. Army Corps of Engineers (USACE) Seattle District. The contract is a 100% small business set-aside with a North American Industry Classification System (NAICS) code of 238910 (Site Preparation Contractors) and a size standard of $19,000,000. The objective of this project is to perform levee repairs for the Skagit County Dike District No. 22, located on Fir Island in Skagit County, Washington. The contractor must provide all necessary labor, materials, and equipment with operators to install a buried clay keyway and resurface two levee sections with low permeability material. The contract line items (CLINs) outline the required operated heavy equipment, which includes track-mounted hydraulic excavators (such as Cat 335F L and Cat 320 or equivalent), a water truck, solo dump trucks, a trench box, and portable toilet services. Each line item is structured under a Firm Fixed Price pricing arrangement and incorporates Davis-Bacon Wage Determination No. WA20260128. Key administrative details include a proposal deadline of 12:00 PM Pacific Time on July 16, 2026, with questions due two days prior. Quotes must be submitted electronically to Contract Specialist Vincent Daniels. Contractors are required to have an active registration in the System for Award Management (SAM) and meet Cybersecurity Maturity Model Certification (CMMC) Level 0 requirements. Additionally, a bid guarantee of 20% of the bid price or $3,000,000, whichever is less, is required.