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Searching the mirrored records for “asbestos”.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document Appendix F EPA Outdoor Bulk Dust Asbestos Test Results
Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
When filled to capacity, the ’ Asbestos air clearance criterion was met using modified aggressive air sampling protocol; however, the clearance criterion was not met using aggressive air sampling
Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
Locations and concentrations of asbestos exceeding the AHERA level of 70 S/mm^. Table 7. VOC sampling locations outside of Ground Zero. Table 8.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Schanamann Geoff Pierce Eric Hanger Abbreviations AEGL Acute Exposure Guideline Level AHERA Asbestos
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
This mixture included, among other substances, asbestos, lead, glass fibers, and concrete dust.
Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
September 11 included results for air, bulk dust, water, river sediments, and drinking water, the focus of this evaluation is on the air sampling, with some discussion of the bulk dust as it relates to asbestos
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document Concentrations of these materials in bulk samples collected to date include: • Asbestos <I % (reported as chrysotile) • Lead up to 300 ppm
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
All ambient air monitoring results, both close to the crash site and in the general vicinity, have shown either no detection of asbestos or levels that fall well below the Agency's level of concern.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document Key for the Analytical Tables Compound/Tvpc Analytical Method Units Criterion Asbestos Air
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Schanamann Geoff Pierce Eric Hanger Abbreviations AEGL Acute Exposure Guideline Level AHERA Asbestos
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document 3rd Floor Hallway Results Asbestos Post 1st cleaning - Test 4A Sample ID Matrix Detected Result
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
NYC 9/11 Public Portal Document 5th Floor Hallway Results Asbestos Post 1st cleaning - Test 4A Sample ID Matrix Detected Result
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
All ambient air monitoring results, both close to the crash site and in the general vicinity, have shown either no detection of asbestos or levels that fall well below the Agency's level of concern.
Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
The analyses for asbestos using PCM, PLM, and TEM were performed by EMSL Laboratories, 307 West 38th St., New York, NY.
Summary Table listing volatile organic compound (VOC) sampling sites and dates outside of Ground Zero from September 2001 to January 2002.
polyurethane foam plug for air monitoring REL Recommended Exposure Levels RfC Reference Concentration S sulfiir, or structures of asbestos
Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.
NYC 9/11 Public Portal Document Post deeming Semiples - Two air samples were collected for asbestos. These samples were analyzed for PCM, TEM AHERA, and PCMe.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
sample volume to (0.8 micron) Closed Face achieve detection limits 50 liters 7400 Fibers (Asbestos
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
Develop health-related benchmarks for asbestos in air, d.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
All structural support members above the ceiling were encapsulated with a non-asbestos insulating material.
Summary Notice from NYC Law Department instructing staff to preserve World Trade Center documents for potential legal actions.
• Were asbestos demolition and renovation work practice standards followed during WTC cleanup and recovery operations and, if not, why not?