2,753 document results

Summary Report of environmental sampling and cleanup activities at 250 Broadway dated October 11, 2001.

NYC 9/11 Public Portal Document ATTACHMENT A BACKGROUND SAMPLING (NYCHA) >ASBESTOS AIR SAMPLING-TEM (9-16-01) ➢ASBESTOS

Summary Chain of custody documentation for background sampling including asbestos and lead at 250 Broadway in September 2001.

>ASBESTOS BULK WIPE SAMPLING-TEM (9-16-01) >LEAD IN DUST WIPE SAMPLES (9-16-01) NYC-WTC 000106077

Summary Technical specifications for air quality monitoring work at two Manhattan buildings.

NYC 9/11 Public Portal Document Micro-vacuum Asbestos/ Lead/ Dioxin PAHs SiUca/ Total Dust Total# Sampling MMWF Metals

Potential health risks from exposure to asbestos fibers should be determined by air sampling.

Summary Letter from a complainant regarding improper asbestos cleanup at 333 [name] and requesting reinvestigation of test results.

Asbestos Asbestos was discovered in dust sample collected from Study Desk in room. Concentration of asbestos (chrysotile) in this sample was 2%.

Summary Report cover for a preliminary environmental assessment regarding remediation at 30 Warren Street in January 2006.

Data Summary — Asbestos Survey V. Data Summary — LBP Testing VI. Data Summary — WTC CoPC Sampling VII.

Summary Scope of work document dated February 2003 detailing a mandatory pre-bid meeting and requirements for asbestos abatement contractor cleaning at 114 Liberty Street.

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

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

Summary Form documenting the tracking and handling of environmental samples collected by the Department of Environmental Protection.

PCM cannot distinguish asbestos from other non­ asbestos fibers (e.g., fibrous glass), whereas TEM has that ability.

Summary Letter enclosing URS Corporation reports on cleanup activities and air monitoring at 1 Peck Slip dated March 2002.

All airborne asbestos samples were well below the post-abatement action level of 0.01 asbestos structures per cubic centimeter of air sampled (s/cc).

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

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

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

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

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 Facsimile transmission cover sheet from the Mayor's Office of Environmental Coordination dated January 2003.

ACM is any material containing more that one percent asbestos.

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 Permit application for a licensed asbestos contractor to clean interior dust at the unoccupied 114 Liberty Street building.

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

ACP staff advises that, in general, asbestos fibers do not pose a health hazard unless the fibers become airborne.