623 document results

Summary Table listing specific sampling parameters and quantities for various building surfaces in fourteen selected buildings.

ATTACHMENT 1 WTC Indoor Air Sampling Matrix Background Study Samples Numbers Shown are Per Unit Asbestos

Summary Request for review of monitoring contractor specifications for air sampling, including sampling methodologies, limits of detection, and clearance criteria, with reference to prior…

Asbestos Air Sample Collection and Analysis I.

Summary Permit document detailing the installation of a heavy-duty shed and facade repairs at 114 Liberty Street in May 2002.

A single individual with Asbestos Project Monitor and Asbestos Project Sampling Technician certification shall not perform the functions of both Monitor and Technician during this project

Summary Correspondence regarding Schedule A forms and a draft scope of work for cleaning and air monitoring contracts at the site.

Asbestos Air Sample Collection and Analysis 1.

Summary Cover letter enclosing air and bulk sampling results for 86 Trinity Place, 22 Thames, and 65 Broadway.

Bulk samples are considered asbestos containing material when they contain more than one percent asbestos.

Summary Draft protocol outlining objectives and locations for assessing airborne and settled dust exposures in residential areas.

Surface dust and debris containing asbestos have been found in lower Manhattan. Asbestos has been detected in personal air samples of “hot-zone” workers.

Summary Fragmented document page likely associated with World Trade Center environmental monitoring records from late 2001.

A single individual with Asbestos Project Monitor and Asbestos Project Sampling Technician certification shall not perform the functions of both Monitor and Technician during

Summary Notice of a mandatory pre-bid meeting and scope for asbestos abatement at 125 Cedar Street in August 2002.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Summary Memo from Enviroscience Consultants reporting ambient air sampling results conducted on January 31, 2002, at the Exchange building.

Bulk samples are considered asbestos containing material when they contain more than one percent asbestos.

A single individual with Asbestos Project Monitor and Asbestos Project Sampling Technician certification shall not perform the functions of both Monitor and Technician during this project

Summary Mandatory pre-bid meeting notice for asbestos abatement and cleaning at 125 Cedar Street scheduled for August 28, 2002.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Summary Letter from EPA official to a Congressional representative criticizing the adequacy of the 114 Liberty Street cleanup.

.^ In this document, EPA acknowledges that asbestos and other WTC contaminants will cause cancer, but EPA says nothing whatsoever about lung cancer from silica.

Summary Letter from DEP responding to an inquiry by enclosing scopes of work for environmental cleanup at 125 Cedar Street.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Summary Correspondence from NYC Corporation Counsel providing comments on excerpts of a draft EPA evaluation report regarding the WTC response.

Within the restricted zone (within one block of the WTC), low levels of asbestos have been found in the airborne dust from the building collapse (7).

Asbestos Air Sample Collection and Analysis 1.

Summary Formal request by a resident for the Department of Environmental Protection to perform cleaning and monitoring work at their apartment.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Summary Document outlining mandatory pre-bid meeting and scope for asbestos abatement contractor work at a WTC building.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Summary Document outlining mandatory pre-bid meeting and scope for asbestos abatement contractor work at a WTC building.

All asbestos air samples collected during clean-up activities shall be analyzed via TEM.

Asbestos Air Sample Collection and Analysis 1.

Summary Correspondence criticizing the EPA and DEP regarding asbestos, silica levels, and safety clearance after cleaning at 114 Liberty Street.

.^ In this document, EPA acknowledges that asbestos and other WTC contaminants will cause cancer, but EPA says nothing whatsoever about lung cancer from silica.