NYC 9/11 Public Portal Document
Scope of Work B
Applfcation : A visual inspection was perfornied anti the presenceof aceumnlations of dust or debris
including large or signlflcant amoottOnfdttst or debris in resldental units or portions thereof such
as windows, terraces or balconies) from the collapse of the WTC was Identifled by EPA or
designee.
Residents may be present depending on these unit'specific circumstances. In cases where clean up areas can
be isolatedby closing doors orby theerection ofcontaiament barriers, the resi Jeni nun-be present in the unit.
In all other.applications of Scope B it is assumed that residents will not be present.
1. A site specific work plan will be prepared for review and approval by EP A prior to the start o f work.
This work plan will include detailed procedures for the removal ofdust and debris and the cleaning.
2, An A,GP-7 form asbestos project notification I'orm shal 1 be submitted, as required by Title IS,
Chapter 1 oftheRCNY, directly to the NYC DEP Asbestos Control Program priortothe start of
work. NYS DOL notification sha.ll be submitted.
3. At least one asbestos supervisor shall be present at each work place (work place is defined in Title
J5, Chapter 1 RCNY as the work area and the decontamination enclosure system).
4. I’ersonal protective equipment including disposable clothing, gloves, and respirators shall be worn
during this clean-up activity.
[Did we hear from David I ppalito regarding the implications of deleting “in accordance with OSHA
rules and regulations” from stem 4 above?!
5. A’arning signs shall be posted at the approach to the work area.
6. A worker decontamination enclosure system shall be installed at the entrance to the work area. A
remote decontamination enclosure system, shall be considered when appropriate i.e. in.ability to
comply with the provision due to space limitation or other agency rules, siwdias for compliance with
N\'CEI) egress requirements.
7. HVAC systems shall be shut down and locked out or isolated locally. The site specific work plan
shall provide additional information on the HVAC system and proposedprocedures for shutdown
or isolation.
8. Isolation barriers shall be installed with two layers of 6-mil polyethylene sheeting and sealed with
tape. y
9. Negative pressure ventilation equipment shall be installed and operated during all clean-up activities.
NYC-WTC_000163870
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