Robert C. Avaltroni, Deputy Commissioner
Bureau op Air, Nobe, & Hazardous Materials
59-17 Junction Blvd., 11th floor
D“ J' Corona, New York 11368-5107
(718)595-4418
FAX (718) 595-4544
TO: Michael Gilsenan /
Gerry Kelpin
Krish Radhakrishnan
Moustafa Fawzy
Virginia Smyth/
Barbara Raffo
DATE: May 15,2003
SUBJECT: National Institute of Standards and Technology (NIST)
Investigation of Collapse of World Trade Center
Please find the attached memorandum from Mark Hoffer dated
5/13/03, regarding referral of inquiries from NIST.
NYC-WTC_000164647
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000164647Source: NYC Law Department, mirrored locally
Department of Environmental Protection letter acknowledging an inquiry about World Trade Center remediation and stating that bidder qualification criteria are being developed.