Legal hold notice for WTC documents, undated

NYC 9/11 Public Portal Document LtF C'jNriAN'D CENTER Fax: 9i??6'^?; net 3 ’01 9:33 P.02

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I i .4 Finaacsal Center

vf Vvilding ^ohwin?,tion 9fMby s^-verd b^’g. Some windows blown our on facade fseiag south. Will put outside areas on list for cleanup as priority. Building owner responsible for all inside areas, facade and roof top. Bud iitig management has all ready secured perimeter of btrilding and has begun cleanup work.

Greenwich to Bdway between chambers and Murray

Cleanup work was completed on 9/2$'01 at VSWhovrs in the am from Gre^nwiri; ‘.v Stoudway, between Chambers and Murray. Advised that Construction company L ;4‘onf ible to insure no omissions from vehicles occur. At minimum, ail loads must be .. ?w:a.i4ally wet down, covered with tarps, and vehicles washed. Air monitoring v j ■ .u'aiddQW4 UI emtc maimsun levels. Tuur sir samples wcf§ fcn in , .-jcd a^ea each day. All four 5«mplc: dcdi’ acc level. These results u»' t jUows:

1(1.2’01 Park Place and church. .007 fibers/cc I Park Place and Greenwich ,008 fibers de Murraj’ and Church .007 fibers-co Murray and Greenwich .008 fibers'cc

DOH Received draft vehicle advisory as promised from DOH. Made comments and returned.

Fh’st Response

First Response personnel Fawzy and Haas made entry with FDNY and ESU into a new 1 im chartered area in the southwest corridor below ths trade center. DEF provided real 1: iime monitoring for vital support gases in the environment and took air and water samples for further analyst s. Investigation of the stability of the si uny wall was performed by Pu M iuUewaterof w Mon e taa? Big»Additionally, river. air and if check i f i s possMy ta refrigerant samples were taken to fie for R22 An attempt was made by rafts to fay to get throng a flooded area to the freon tanks to assess t

there condition but was unsuccessful because ofdebri in the pathway. * Analytical lab results indicate the presence of sea water in the samples. The FDNY Office of Chief Bob Ingraham has been notifi cd of the results. 4

The daily ground monitoring for dangsrotus gases showed normal background levels. NYC-WTC_000148806