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
  • 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
  • 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