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



  • Coney Island Sewer Treatment Plant – Contract 7G: 1994
    Project: Coney Island Sewer Treatment Plant – Contract 7G Owner: New York City Department of Environmental Protection Architect / Engineer: Pirnie Baker Completion Date: May 1994
  • Newtown Creek WPCP – #NC-30G: 2009
    Project: Newtown Creek WPCP Owner: New York City Department of Environmental Protection Architect / Engineer: Greeley & Hansen/ Hazen & Sawyer Completion date: June 2009
  • Coney Island Sewer Treatment Plant – Contract 15G: 1991
    Project: Coney Island Sewer Treatment Plant – Contract 15G Owner: New York City Department of Environmental Protection Architect / Engineer: Pirnie Baker Completion Date: June 1991
  • 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