Specifications include, but are not limited to: Environmental consulting firms (Contractor) to implement the
Enhanced Vapor Mitigation Remedy project at 830 South Brownell Road in Williston, VT as
detailed in the final Vapor Intrusion Mitigation Final Design submitted to the VTDEC and U.S.
Environmental Protection Agency (USEPA) on 28 September 2018. The Final Design includes partially filling in the existing foundation, installation of a passive subslab depressurization system (SSDS) and construction of an addition to the house to replace lost