Amend 0001 W912P525BA005 WILLIAMS STREET DETENTION STRUCTURE.pdf

This document is an Amendment of Solicitation/Modification of Contract for the Williams Street Detention Structure project. The amendment extends the bid receipt deadline from 20 June 2025 to 2 July 2025 at 1:00PM Central Daylight Time and updates the period of performance from 190 to 365 calendar days. Key modifications include providing revised technical specifications, government answers to industry questions, and a physical site visit sign-in sheet.

The contract is a firm fixed-price construction project for the U.S. Army Corps of Engineers Nashville District, estimated between $1,000,000 and $5,000,000. The project involves creating a flood risk management structure near Williams Street in Cleveland, Tennessee, featuring an earthen-filled structure spanning approximately 160 feet across Fillauer Branch Tributary 1. The structure will have specific design elements including a spillway lined with articulated concrete block, an 18-inch reinforced concrete pipe culvert, and graded site directing flow to the culvert. The opportunity is set aside as 100% Small Business under NAICS code 237990.