7,936 document results

Summary EPA memorandum detailing plans for asbestos wipe sampling, projecting airborne dust levels, and estimating increased cancer risks from WTC dust exposure.

Evaluation of Three Cleaning Methods for Removing Asbestos from Carpet: Determination of Airborne Asbestos Concentrations Associated with Each Method, US EPA Risk Reduction Engineering

Summary DEP transmission of NIOSH industrial hygiene assessment of air quality on WTC debris pile.

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 Generic DEP form from Box 06 with illegible content regarding environmental services.

ACM is any material containing more that one percent asbestos.

Summary EPA internal memorandum addressing allegations that NYC and EPA concealed environmental data following 9/11, with evidence not previously evaluated in an August 2003 EPA Inspector…

The fast laboratory turnaround time, within hours, for asbestos has been documented.

Summary DEP transmission of NIOSH summary of broad-based air quality monitoring on WTC debris pile.

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 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 Standard administrative notice requiring the retention of original World Trade Center records as evidence for future legal actions.

them, as specified in 29 ‘LPR1925.The Construction Asbestos standard further incorporates the prov.sions of 29 CPU 1926J0(b)(2) which requires frequent and

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

Summary Official notice requiring HVAC filter replacement and asbestos review for buildings south of 14th Street following the attacks.

ACM is any material containing more that one percent asbestos.

Summary Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.

If there are any elevated levels of asbestos on surfaces, then landlords should be contacted and asbestos abatement by trained, ceiled professionals should be instituted.

Summary Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.

Evaluation of Three Cleaning Methods for Removing Asbestos from Carpet: Determination of Airborne Asbestos Concentrations Associated with Each Method, US EPA Risk Reduction Engineering Laboratory

Summary Scientific report comparing air quality data from Ground Zero to other pollution events and noting high particle counts.

Also, government asbestos regulations, which have always been heavily InFluonccd by the asbestos Industry, discounted the toxicity of short fibers.

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 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/mm2 in the building expected

Summary Draft cleaning procedures and contract documentation for 114 Liberty with minor revisions, shared with EPA for review and comment.

(2) An ACP-7 form, asbestos project notification form shall be submitted as required by Title 15, Chapter 1 of the Rules of the City of New York (RCNY), directly to the NYC DEP Asbestos

Summary Chain of custody documentation for cleanup and monitoring samples at 114 Liberty distributed among project team members.

Asbestos Air Monitoring 1. Five (5) pre-cleanup air samples shall be collected outside but in the general vicinity of the work site.

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 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

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