Project:
63-67 West 38^th Street
Location:
New York, NY
Date:
July 2006-December 2007
General Services:
Remediation Spill #0511521

The Client reported oil/water mixture within a pit in the basement, located in the vicinity of a former boiler. Hydro Tech performed remedial activities at the above property under direct oversight of the NYSDEC in order to address the petroleum spill at the property. The remedial activities included the removal of the oil/water mixture from the basement followed by the installation of monitoring and recovery wells. Weekly Enhanced Fluid Recovery (EFR) events were performed for over a span of six months. The inactive boiler was abandoned in place with approximately 1,500 gallons of foam on May 22, 2007. Oxygen Releasing Compounds (ORCs) were injected in the vicinity of the wells and monthly groundwater monitoring was continued as part of the remedial efforts. A Vapor Intrusion Survey was performed and no possible impacts were noted on neighboring properties. The NYSDEC closed Spill # 0511521 on November 28, 2007.