NYC 9/11 Public Portal Document
7. The cleaning contractor shall notify the monitoring contractor immediately upon completion ofthe
cleaning. The Monitoring Contractor will conduct a thorough visual inspection to verify the absence
ofvisible dust accumulations. Ifdust is observed the cleaning contractor will reclean as necessary
at no additional cost.
8. Air sampling shall be performed by the Monitoring Contractor after the area is free of dust
accumulations as determined by the Monitoring Contractor. The residence will be recleaned and
retested if the clean-up criteria of0.0009 fibers/cc (PCME measured by TEM) is not achieved or
if determined necessary by EP A. This clean-up criterion may be reevaluated and revised, if
determined necessary based on field conditions and analytical limitations.
9. Any damage or loss that occurs during cleaning is the responsibility ofthe cleaning contractor. The
cleaning contractor is not responsible for damage or loss caused by the acts of third parties not
involved in the cleaning activities.
10. Residents may identify and tag certain furnishings (e.g. carpets and fabric covered furniture) for
disposal rather than cleaning. Disposal ofresidents’ personal property shall not occur without prior
written authorization by the owner.
11. Disposal ofall wastes generated during the cleaning shall be the responsibility ofthe contractor. All
waste generated shall be treated as asbestos-containing material (ACM). Transportation and disposal
of generated waste shall be in compliance with all applicable rules and regulations.
12. Ifmold, suspected ACM or peeling, flaking or chalking paint is observed in the work area, the
cleaning contractor shall immediately contact the Monitoring Contractor.
6
NYC-WTC_000139025
OCR can misread numbers and units. Confirm readings against the page image before using them.