NYC 9/11 Public Portal Document
WTC Environmental Monitoring: Latest Summary Page 2 of 3
exceeded the OSHA standard at the North Tower debris pile. All other three samples
taken at EPA's Wash Tent (West St. and Murray), Austin Tobin Plaza and the South
Tower debris pile showed no detectable levels of benzene.
Direct Air Readings - EPA did air monitoring in and around ground zero for a number
of compounds on January 2. No significant readings were found.
Previous Daily Environmental Monitoring Summaries:
January 1 & 2, 2002
December 29-31.2001
December 28, 2001
December 22 - 27, 2001
December 21,2001
December 20, 2001
December 19, 2001
December 18, 2001
December 16 & 17, 2001
December 15, 2001
December 14, 2001
December 13, 2001
December 12, 2001
December 11,2001
December 9 & 10, 2001
December 8, 2001
December 7, 2001
December 6, 2001
December 5, 2001
December 4, 2001
December 2 & 3, 2001
December 1, 2001
November 29 & 30, 2001
November 28, 2001
November 27, 2001
November 26, 2001
November 23, 2001
November 21,2001
November 20, 2001
November 19, 2001
November 17, 2001
November 16, 2001
November 15, 2001
November 14, 2001
November 13, 2001
November 11 & 12, 2001
November 10, 2001
November 9, 2001
November 8, 2001
November 7, 2001
November 6, 2001
November 4 & 5, 2001
November 3, 2001
November 1 & 2, 2001
October 30 & 31,2001
October 28 & 29, 2001
October 26 & 27, 2001
October 25, 2001
October 24, 2001
October 23, 2001
October 22, 2001
October 21,2001
October 20, 2001
http;//www.epa.gov/epahome/wtc/data_summary.htm 1/6/2002
CITY_21MC10 0. 006740784
NYC-WTC_000199627
OCR can misread numbers and units. Confirm readings against the page image before using them.