Progress Update, Week of December 6, 2021

During the week of December 6, the Gowanus Remediation Team continued sheet pile bulkhead installation at the head of the canal near Butler Street. Sheet piles were installed along the west side of the canal.

Full production In-Situ Stabilization (ISS) began this week. ISS was conducted within RTA-1, including at the Carroll Street Bridge. Mobilization for a second ISS production barge group is ongoing.

Photos of construction activities are provided below.

Sheet pile installation near Butler Street, along the west side of the canal.
Continued sheet pile installation near Butler Street, along the west side of the canal.
ISS in progress near the Carroll Street Bridge.
ISS in progress north of Carroll Street.
Continued ISS north of Carroll Street.