Progress Update, Week of November 7th, 2022 During the week of November 7, the Gowanus Remediation Team (GRT) continued Phase 3 Dredging north of Union Street. Mobilization continued at the new GRT staging area. Demobilization began at the current GRT staging area on Huntington Street. A photo of construction activities is provided below. Dredging in progress north of Union Street.