2002 8: 1 1AM NO. 377 ■ P. 6
FEDERAL EMERGENCY MANAGEMENT AGENCY O,M.B No. 3067-0151
PROJECT WORKSHEET - General Comments. Expires April 30,2001
DECLARATION NO: PROJECT NO. FIPS NO. DATE CATEGORY T
FEMA - 1391 - DR; NY HZMAT-6 Qei-SIOQQ-26 S/16/Q2 B
APPLICANT COUNTY '
Department of Environmental Protection New York
(PEP) ..
Apolicant'a L efbamaae
On September 11,2001, two hijacked commercial airliners struck and penetrated Towers 1 and 2 of the World Trade
Center (WTC) Complex. The jets pierced the buildings' exteriors, causing massive explosions and fires on several
upper floors in each tower. The jet fuel burned extremely hot, melting major structural support elements leading to total
failure of both towers.
The collapse of Towers 1 end 2 caused major structural failures In WTC Complex Buildings 3,4,5.6, end 7 as well as
substantial damage to several surrounding buildings and a smoldering debris field that spanned several City blocks.
Additionally, many subsurface infrastructure elements sustained severe damage from the weight of the collapse from
structural steel that pierced the ground causing disruptions to utility and teleoommunication services in Manhattan.
PREPARED BY: Emily Chacon, FEMA PO
NYC-WTC_000140961
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000140961Source: NYC Law Department, mirrored locally
A project proposal outlining the timeline, methods, and justification for cleaning HVAC systems in residential units affected by World Trade Center dust.