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



  • 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
  • Bergen Point Sewer Treatment Plant: 1996
    Project: Bergen Point Sewer Treatment Plant Owner: New York State EFC Architect / Engineer: Dvirka & Bartillucci Completion Date: December 1996
  • Queens Midtown Tunnel – QM-14: 2003
    Project: Queens Midtown Tunnel- Contract #QM-14 –  Rehabilitation at the Queens Midtown Tunnel – Tunnel Leak Repairs Frontier-Kemper/ Silverite (A Joint Venture) Owner: MTA/Long Island Railroad Architect / Engineer: Parsons Brinkerhoff Completion Date: March 2003