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SolicitationsDEPT OF DEFENSENAICS 562910

Mid-plume groundwater remediation at the Walton and Lonsbury Superfund Site, Attleboro, Massachusetts

DEPT OF DEFENSE · Solicitation W912WJ26RA001 · NAICS 562910 · Small Business Set Aside - Total · Closed

Solicitation details

Solicitation numberW912WJ26RA001
Notice ID90edb80a2f2e45fcbd7fd1ce56f235d3
AgencyDEPT OF DEFENSE
Sub-tierDEPT OF THE ARMY
Contracting officeW2SD ENDIST NEW ENGLAND
NAICS code562910
Product / service code (PSC)F108
Set-asideSmall Business Set Aside - Total
Notice typeSolicitation
Posted11 February 2026
Response deadline20 February 2026 (closed)

Description

The U.S. Army Corps of Engineers (USACE) New England District is issuing this Solicitation Announcement to perform the work described below for a single award of a Firm-Fixed Price (FFP) service contract set-aside for small business. The NAICS Code for this procurement will be 562910 (1000 Employees). The Walton and Lonsbury Superfund Site is a former electroplating facility that operated from 1940 to 2007. Since 2010, several environmental investigation and remediation activities have been performed at the site, including removal of Walton and Lonsbury facility buildings and residual waste materials, excavation and disposal of contaminated site media, and installation of an engineered cover behind residences along Paulette Lane and North Avenue to prevent upwelling of chromium-contaminated groundwater to the ground surface and to prevent direct exposure to chromium-contaminated soil. A PRB was constructed on the downgradient edge of the cover, with the goal of using zerovalent iron (ZVI) to reduce hexavalent chromium (Cr[VI]) to the less toxic trivalent chromium in groundwater before it discharges into Bliss Brook southeast of the Walton and Lonsbury property.

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Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.