2 shared non-person entities · similarity 0.925
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NYC-WTC_000210658
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000210658–000210659Page image
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NYC 9/11 Public Portal Document
sen Vices , i nc.
February 12,2002
Mr. Thomas Swietek c/o Brown Harris Stevens Residential Mgt. 770 Lexington Avenue New York, New York 10021
Re: Ambient Air Quality Testing Results The Regatta Condominiums 21 South End Avenue, New York, NY
Dear Mr. Swietek,
ACS Environmental Services, Inc. was retained to conduct ambient air quality testing at the above referenced project site. The testing was performed between the dates of October 5, 2001 and November 19,2001. Air quality samples were collected in selected random locations.
The samples collected were conducted within strict accordance with all federal, state and local laws governing asbestos. AU samples were submitted under a Chain of Custody Form to Scientific Laboratories, Inc., aNYS Certified Testing Lab, ELAP ID No. 11480. The method of sample analysis performed was Transmission Electron Microscopy (TEM analysis). The samples were prepared and analyzed according to the AHERA Protocol (Asbestos Hazardous Emergency Response Act) as contained in 40 CFR, Part 763, Subpart E, Appendix A.
Analytical results of asbestos air samples analyzed by TEM Analysis are measured in structures per square millimeter (struc/sq.mm). The Clean Air Standard as set by the US Environmental Protection Agency {EPA} is 70 struc/sq.mm. After analysis of the air samples collected it was determined that the air quality in the areas sampled, at the time of testing indicated on the air sampling data forms were less than 70 struc/sq.mm.
The table on the following page summarizes the samples collected, indicating the dates of samples collected, the location of each sample and the laboratory analytical results.
ACS ENVIRONMENTAL Page 1 SERVICES, !NC. 2081 Homecrest Avenue Suite 2B Brookiyn, NY 11229 (718) 339-1984 FAX (718)998-6373 CITY_21MC100_002850347
NYC-WTC_000210658
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NYC-WTC_000210658Source: NYC Law Department, mirrored locally
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