Amendment 0004 - OU3 Remedial Investigation Report (Vol 2 of 3).pdf

This document is Amendment 0004 to the Remedial Investigation Report for Operable Unit 3 (OU3) at the Raymark Superfund Site in Stratford, CT. The related federal contract opportunity is for remediation services at Operable Units 5 (Shore Road) and 6 (Morgan Francis) at the same site.

The proposed work includes excavation and offsite disposal of approximately 10,000 cubic yards of contaminated soil from OU5, as well as excavation of 5,000 cubic yards of waste material from an adjacent creek and construction of a RCRA hazardous waste landfill cap on the 6-acre Morgan Francis Property under OU6. The project also requires supporting infrastructure such as stormwater management, utility corridors, and access roads. Significant air monitoring, dust control, traffic management, and public safety measures are required due to the site's proximity to a residential area. The solicitation number is W912WJ25R0001, and the procuring agency is the U.S. Army Corps of Engineers, New England District.