Facsimile transmittal sheet, Pinnacle Environmental Corp.

NYC 9/11 Public Portal Document FROM HILLMANN ENV I VITAL GROIP FAX NO. : 908686531 Jan. 16 20@0 11:10PM p4

UNITED ARTISTS THEATER,CONTAMINATED DUST CLEANUP

SCOPE OF WORK

The scope of work consists of the decontamination and removal of all dust in the United Artists Theater located at North End Avenue in Battery Park City, New York, clean-up and decontamination of all below coiling surfaces in all areas of the premises and duct cleaning of all ducts and mechanical equipment.

The collapse of the various World Trade Center buildings resulted in the widespread distribution of debris and dust which resulted from the pulverization of plaster, sheetrock, ceiling tiles, fireproofing and other building materials. It is a known fact that numerous floors of the World Trade Center buildings had asbestos containing fireproofing applied to the steel as well as floor tile and mastic.

This dust has infiltrated the theater at the front door and at the window at the first landing both on the east side of the building, in addition it is assumed to have penetrated the duct system based on the set up of the system. The dust level diminishes as distance from the openings on the east increases. Samples of this dust indicate that it is an asbestos containing material. The following is the definition and extent of the dust found in the theater.

Heavily Dusted areas are areas where both dust and chunks of debris are present. Heavily dusted arras are the north side of the lobby, the first (lowest) escalator and the first landing area at the top of the first escalator.

Medium Dusted areas are areas where the dust coating is thick enough that the original color of non-porous items where dust is present is not apparent due to the coating of dust. Medium dusted areas are located at the perimeter of the heavily dusted areas and include the south lobby area. Lightly Dusted areas are areas where dust is visible but does not obscure the original color of non-porous items where the dust is present. Lightly dusted areas are the common areas of the first theater floor and part of the second theater floor.

Undusted areas are areas where dust is not apparently visible on non-porous items. Undusted areas are all of the auditoriums, the top level common area and the mechanical spaces.

The interior of the ductwork is assumed to be lightly or undusted. The basis of this assumption is that there are no dampers ,.t tb& main intake opening located on the roof. T1Yrefore it is likely that the dust has inlrltra ed the cw1 work to some extent. Specifications for duct cleaning are.located in Appendix A oft document.

SCOPE OF WORK Page 1 of 14

NYC-WTC 000116060