Federal Register #CERCLA-09-2026-07

EPA Proposes Settlement for PFAS Treatment System Construction at Tucson Superfund Site

The Environmental Protection Agency (EPA) Region IX is proposing an administrative settlement with the City of Tucson for environmental remediation at the Tucson International Airport Area Superfund Site in Tucson, Arizona. - Government Buyer: - Environmental Protection Agency (EPA), Region IX - Products/Services Requested: - Construction of a treatment system to address per- and polyfluoroalkyl substances (PFAS) entering the Tucson Area Remediation Plant - No specific part numbers or quantities provided - OEMs and Vendors: - No specific Original Equipment Manufacturers (OEMs) or vendors are named in the notice - Unique or Notable Requirements: - Settlement is under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA) - City of Tucson must construct the PFAS treatment system - Settlement includes a covenant not to sue and contribution protection for work performed - EPA is soliciting public comments before finalizing the agreement

Description

This notice announces a proposed administrative settlement with the City of Tucson to conduct environmental response actions at the Tucson International Area Superfund Site in Tucson, Arizona. Under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA), the City of Tucson is required to construct a treatment system to address certain per- and polyfluoroalkyl substances (PFAS) entering the Tucson Area Remediation Plant. The settlement includes a covenant not to sue and contribution protection for the work. Public comments are requested and will be considered before finalizing the settlement.

View original listing