475 document results

Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

Asbestos Air Monitoring Data at the WTC Three sources of information were used to evaluate the asbestos air monitoring. One was the EPA WTC database itself.

Summary Large volume technical report containing environmental data and analysis related to the World Trade Center disaster site cleanup.

That law, she argued, requires elaborate and strict procedures for asbestos removal to be followed and the use of trained asbestos cleanup companies.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Asbestos Still in Many U.S. Buildings Asbestos is present in many buildings across the country and is still used in some building materials.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Asbestos Still in Many U.S. Buildings Asbestos is present in many buildings across the country and is still used in some building materials.

Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

6 IS 143,511 West PM2.5 continuous-by NYSDEC PM 2.5 TEOM 182nd Street NTV KTV 100“;^ Asbestos

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Asbestos-containing material was identified as any material containing more than one percent asbestos. 09-16-01 The NYCDEP issued a “Public Notice” flyer to building owners

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Asbestos-containing material was identified as any material containing more than one percent asbestos. 09-16-01 The NYCDEP issued a “Public Notice” flyer to building owners that

Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

Metals 8 hour sample twice per week Location G Church & Duane St Asbestos 2-12 hour samples daily Contract Location H Chase Manhattan Plaza Asbestos

Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

NYC 9/11 Public Portal Document Asbestos TEM - Weekly Maximums North - South Axis

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

samples contained no asbestos.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

samples contained no asbestos.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

gypsum MMVF ASTMD 6480-99 Samples will be combined with the asbestos

Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.

NYC 9/11 Public Portal Document for asbestos. These samples indicate that asbestos was present in the unit prior to cleaning.

Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.

Asbestos Before Cleaning Samples - Two air, three micro vacuum and four wipe samples were collected for asbestos.

Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.

A limited amount of asbestos bulk dust samples were obtained from these schools. No samples taken from inside the schools exceed 1% asbestos.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Sampling of ambient air quality found either no asbestos or very low levels of asbestos.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Sampling of ambient air quality found either no asbestos or very low levels of asbestos.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

See Appendix F for results of EPA outdoor asbestos bulk testing.

Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.

PCM cannot distinguish asbestos from other non­ asbestos fibers (e.g., fibrous glass), whereas TEM has that ability.

Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.

Further, the study found that asbestos levels in both buildings exceeded the AHERA standard of 70 s/mm2: • Asbestos concentrations ranged from 6,277 to 10,620 s/nim2 in the building expected