157 document results

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

actinolite asbestos, anthophylite asbestos, and tremolite asbestos.

Summary Generic form or header page from the Department of Environmental Protection regarding general World Trade Center notices and requests.

& Duane Result Map Follow Up Asbestos in Bulk Dust Fact Sheets / Scopes If a substance contains 1% or more asbestos, it is considered to be an "asbestos­ Frequently

Summary DEP asbestos project notification form and inspection report dated December 12, 2002.

If no asbestos is found, the clean up can proceed. If asbestos is found, DEP must be contacted.

Summary Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.

Wipe ASTM D 6480-99 or Same as asbestos microvac.

Summary DEP asbestos project notification form and inspection report dated December 12, 2002.

Temporary Asbestos Certificate for Use at WTC Clean-up Only Department of Environmental Protection Pursuant to your application for asbestos handler, please be advised that this

Summary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.

Reply: Bn. that the materials coirtaining asbestos were used in the constnxction of the ‘ Twin Towers, the settled dust from their collapse must be presumed to contain asbestos.

Summary A chain of custody cover sheet for air monitoring samples sent to the EPA Region 1 laboratory in January 2003.

Asbestos debris origi­ Asbestos means the asbestlform vari­ nating from the ACBM in question may eties of: Chrysotile (serpentine); cro­ also indicate damage.

Summary Proposal for sampling and assessing building interiors in the vicinity of the World Trade Center site.

gypsum MMVF ASTM D 6480-99 Samples will be combined with the asbestos sampling.

Summary Generic form or header page from the Department of Environmental Protection regarding general World Trade Center notices and requests.

and counting the number of asbestos fibers found.

Summary A project proposal outlining the timeline, methods, and justification for cleaning HVAC systems in residential units affected by World Trade Center dust.

Will you test for dioxin and lead and substances other than asbestos? If not, why not? We will test for asbestos in air.

Summary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.

Sample results are as follows: Sitel: 4 bulks for asbestos were taken: All were ND for asbestos 2 bulks taken on 2”^ fl ground & 2"“^ fl stairway

Summary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.

debris 2 bulks taken from overhead TSI 3 personal for asbestos were taken: All were ND for asbestos Total

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 instructing staff to preserve original World Trade Center documents for potential legal actions against the City.

Zone 2 - Bovis Substance # of # Exceeding Zone 1 - Tully Samples PEL Asbestos

Summary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.

Reply: In that the materials containing asbestos were used in the construction of the Twin Towers, the settled dust from their collapse must be presumed to contain asbestos.

Summary Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.

Twin Towers, the settled dust from their collapse must be presumed to contain asbestos. !

Summary Summary of air sampling results and occupational exposure findings from the World Trade Center disaster response.

In addition, 119 of these air samples were analyzed for asbestos by transmission electron microscopy (TEM), a more sensitive analytical method that can distinguish between asbestos and non-asbestos fibers

Summary Summary of air sampling results and occupational exposure findings from the World Trade Center disaster response.

In addition, 119 of these air samples were analyzed for asbestos by transmission electron microscopy (TEM), a more sensitive analytical method that can distinguish between asbestos and non-asbestos fibers

Summary A project proposal outlining the timeline, methods, and justification for cleaning HVAC systems in residential units affected by World Trade Center dust.

Will you test for dioxin and lead and substances other than asbestos? We will test for asbestos in air.

Summary Summary of air sampling results and occupational exposure findings from the World Trade Center disaster response.

In addition, 119 of these air samples were analyzed for asbestos by transmission electron microscopy (TEM), a more sensitive analytical method that can distinguish between asbestos and non-asbestos fibers