4,946 document results

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

This individual, with many years experience in asbestos toxicology and applied environmental hygiene, told us that he interpreted EPA’s statement that the air was safe

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

See Apqaenidix R UQpfemeutation ofNlKIHAPa asbestos regulations.

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

This complex mixture of building debris and combustion by-products contained such ingredients as asbestos, lead, glass fibers, and concrete dust.

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

This individual, with many years experience in asbestos toxicology and applied environmental hygiene, told us that he interpreted EPA’s statement that the air was safe

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

recommendaxuma iropty that the rasponas could have been conducted tn a manner consistettt with a standard re^ulatoiy approach, jSee A|:q>enidix R iurapletnctrtatjon ofNBSKAPa asbestos

Summary Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.

The compounds of interest were asbestos, man-made vitreous fibers, lead, dioxin, polycyclic aromatic hydrocarbons, and crystalline silica.

Summary Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.

NYC 9/11 Public Portal Document In cases where appropriate standards did not exist (e.g., asbestos), risk-based criteria were developed using established EPA risk assessment methods: for indoor air

Summary Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.

Settled dust samples were taken both indoors and out, and analyzed for asbestos and other fibers by PLM.

Summary A February 19, 2002 fax cover sheet from the Mayor's Office of Rebuilding transmitting a draft environmental proposal for review and comment.

Feature daily DEP asbestos update; provide links to other testing information.

Summary Internal discussion regarding claims in a press release about ultra-low sulfur diesel fuel legislation and EPA waivers.

NYC 9/11 Public Portal Document buildings showed low levels of asbestos on the floor of the lobby and on the ground outside.

Summary Internal discussion regarding claims in a press release about ultra-low sulfur diesel fuel legislation and EPA waivers.

NYC 9/11 Public Portal Document buildings showed low levels of asbestos on the floor of the lobby and on the ground outside.

Summary Summary of LMDC meeting discussing the exterior program scope, indoor air issues, and definitions of facade.

Visible inspection of building is not sufficient to insure buildings exteriors, including windows, are free of asbestos.

Feature daily DEP asbestos update; provide links to other testing information.

Summary Letter forwarding audit results of an individual's asbestos survey and hazard assessment records to a requesting office.

Assistance offered includes the cleanup and testing of homes for airborne asbestos or testing only. The program is voluntary.

Summary Letter forwarding audit results of an individual's asbestos survey and hazard assessment records to a requesting office.

NYC 9/11 Public Portal Document http://ww'w.ci.nyc.ny.us/html/doh/html/epi/epimold.html If the Project Monitor identifies the presence of potential friable asbestos type insulation in areas

Summary Fragmented page showing only the United States Environmental Protection Agency Region II letterhead without specific content or date.

HEPA vacuuming were successful in achieving health based benchmarks for WTC contaminants of potential concern, EPA also found that asbestos

Summary An EPA memorandum discussing asbestos wipe sampling, projected airborne levels from settled dust, and estimated cancer risks for World Trade Center cleanup scenarios.

So, as is a common practice in removal actions under the NCP, we have developed a risk-based clearance number for asbestos in air, taking into consideration

Summary Fax header from DEP LRSU dated June 9, 2002, referencing an article titled 'Taking a Breath of [name]'.

• WarZone EvawHneaa suggested acceptable level for • MOfe Photo Gtllprlet asbestos

Summary A financial document from late September 2001 related to water supply operations and emergency response costs.

(precautions for apartir^pjnt dwellers, people to forget their own health and Agency officials and independent Low levels of asbestos were de- , isaylng they should use vacuums safety

Summary Document outlining scope of work for asbestos abatement contractor and environmental monitoring at 125 Cedar Street.

Parameter Clearance Level Note Asbestos in air 0.0009 free PCMe Primary clearance level Lead in settled dust <25 pg/