623 document results

Summary A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.

Should this monitoring be performed,- RF suggests that this monitoring include temperature, relative humidity, carbon dioxide, carbon monoxide, respirable dust and asbestos sampling.

Summary Initial draft of the comprehensive scope of work required to safely clean 114 Liberty Street following environmental damage.

Asbestos detection limits should be .0004 f/cc. For PAHs, a maximum detection limit should be no greater than 2.5 ug, but a value of 1 ug would be more desirable.

Asbestos detection limits should be .0004 f/cc. For PAHs, a maximum detection limit should be no greater than 2.5 ug, but a value of 1 ug would be more desirable.

Summary EPA transmits to FEMA a matrix documenting EPA and NYC indoor air quality activities and cost estimates for World Trade Center response coordination.

Removal Pre-, post- and during EPA $462,130 Support Team cleaning sampling to be Contractor performed for 7 COPCs: asbestos

Summary EPA transmits to FEMA a matrix documenting EPA and NYC indoor air quality activities and cost estimates for World Trade Center response coordination.

by EPA, for total dust and 7 COPCs: dioxins, lead, PAHs, ceramic fibers, fibrous glass, asbestos

Pre-, post- and during EPA $462,103 Support Team cleaning sampling to be Contractor performed for 7 COPCs: asbestos

by EPA, for total dust and 7 COPCs: dioxins, lead, PAHs, ceramic fibers, fibrous glass, asbestos

Pre-, post- and during EPA $462,000 Support Team cleaning sampling to be Contractor performed for 7 COPCs: asbestos

Summary A letter from a property management firm submitting additional air quality monitoring results for 111 Broadway and Trinity Place to the DEP.

Should this monitoring be performed, AKRF suggests that this monitoring include temperature, relative humidity, carbon dioxide, carbon monoxide, respirable dust and asbestos sampling.

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

The interior cleaning is to be accomplished by a licensed asbestos abatement contractor and monitored by a Monitoring Contractor.

Summary Cover letter from Capital Properties submitting additional air quality monitoring results for Broadway buildings to DEP.

Should this monitoring be performed, AKRF suggests that this monitoring include temperature, relative humidity, carbon dioxide, carbon monoxide, respirable dust and asbestos sampling.

Summary Itemized cost breakdown for hotline services, database setup, and web-hosting mechanisms supporting the World Trade Center indoor air program.

Sampling/Removal Pre-, post- and during EPA 462,iS5H Support Team cleaning sampling to be Contractor performed for 7 COPCs: asbestos

Summary Draft special investigative audit report on environmental data from the World Trade Center site prepared by IT Corporation.

....... ................................................... 4 Benzene and Other Volatile Organic Compounds (VOCs) ........................ 4 Asbestos

Summary Initial draft of the comprehensive scope of work required to safely clean 114 Liberty Street following environmental damage.

All waste generated shall be treated as asbestos-containing material (ACM) with the exception of items that can be cleaned prior to disposal.

All waste generated shall be treated as asbestos-containing material (ACM) with the exception of items that can be cleaned prior to disposal.

Summary Agenda for a conference on the public health impact of September 11, featuring presentations from EPA, OSHA, and DOH officials.

Took 19,500 individual samples between 9/13 - 9/21; asbestos and silica - Found no over exposures of woricers to either substance; 1122 air samples for asbestos — all well bdow the OSHA PEI.

Summary Agenda for a conference on the public health impact of September 11, featuring presentations from EPA, OSHA, and DOH officials.

Took 19,500 individual samples between 9/13 - 9/21; asbestos and silica - Found no over exposures of workers to either substance; 1122 air samples for asbestos — all well below the OSHA PEL (Preferred Exposure Level

All waste generated shall be treated as asbestos-containing material (ACM) with the exception of items that can be cleaned prior to disposal.

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

For asbestos, EPA used benchmarks originally designed for other purposes to assess potential health risks from breathing the air following the WTC collapse.

Summary EPA Region 2 letter regarding revised environmental work plan submission for two buildings including asbestos, health, and safety assessment components.

• Chemical — Asbestos, silica, PAHs, dioxins, man-made vitreous fibers (MMVF), antimony, cadmium, nickel, lead, barium, chromium, zinc, manganese, copper, beryllium