Project: Jamaica Dewatering Facility – Contract 56G
Owner: New York City Department of Environmental Protection
Architect / Engineer: Stone Webster, Hazen & Sawyer Pirnie Baker
Completion Date: April 1992



  • Newtown Creek WPCP: 2012
    Project: Newtown Creek WPCP Owner: New York City Department of Environmental Protection Architect / Engineer: Hazen & Sawyer, P.C. / Malcolm Pirnie, Inc. Completion date: August 2012
  • Wards Island WPCP Plant Stabilization: 2013 – Ongoing
    Project: WI-79G WP-103 Wards Island WPCP Plant Stabilization 2 Owner: New York City Department of Environmental Protection Architect / Engineer: Malcolm Pirinie Start date: March 2013 Completion Date: Ongoing
  • Coney Island Sewer Treatment Plant – Contract 19G: 2002
    Project: Coney Island Sewer Treatment Plant – Contract 19G Owner: New York City Department of Environmental Protection Architect / Engineer: Malcolm Pirinie Completion Date: February 2002
  • Manhattan Pumping Station NC40G: 2014
    Manhattan Pumping Station NC40G Owner: New York City Department of Environmental Protection Architect / Engineer: Hazen & Sawyer, P.C. / Malcolm Pirnie, Inc. Completion date: October 2014