Construction Update: Weeks of 4/11/22 and 4/18/22

Manhattanville Panorama 10 23 20 low res

View a PDF version of this week’s update

600 W. 125th Street

Current Phase of Construction: Excavation and Foundation:

  • Noisy work should be expected during most days during this phase of construction
  • Excavation and foundation is anticipated to be complete by the end of the second quarter of 2022

What is Happening During the Next Two Weeks:

  • Utility work on 125th Street is on hold pending a special variance request to receive a street permit to perform the work during the day. When the work resumes, it will involve the contractor saw cutting and breaking up the street to install the new building utility connections (for future water and sanitary) by using jackhammers, road saw, and backhoe and a dump truck will be used to remove material.
  • Installation of in-ground columns to form cutoff walls from the in-ground water to facilitate the installation of the north ejector pit.  Drill rigs, a backhoe, and a mini-bulldozer will be used to perform this work.
  • The steel bracing at the north side of site will be lifted and welded into place using machinery on site.  Timber lagging will be installed on north side of the site.
  • Excavator will be used to complete general site grading, berm removal, and clean up

Source link