11 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000197647
Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000197647–000197648
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Mr. Bernard P. Orlan December 17, 2001 Air Sampling for Metals Page 2 Stuyvesant High School ATC Project No. 15-19125-0246
The levels of airborne metals did not exceed the limits of detection with the exception of the samples noted above that contained trace levels of chromium.
ATC appreciates the opportunity to provide this indoor air quality service to the BOE. Please call me at (212) 353-8280 extension 212 if you have any questions.
Sincerely, ATC Associates, Inc.
James R. Cohn, CIH, C: Regional Manager, Industrial Hygiene Division
Attachment
CITY_21MC100_003046840
NYC-WTC_000197648
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