NYC-WTC_000152855

NYC-WTC_000162253

EPA proposal for asbestos clearance criteria applied to WTC indoor cleanup operations.

3 shared non-person entities · 1 shared topics · similarity 0.997

NYC-WTC_000164877

Proposal detailing a survey to assess seven preliminary contaminants in 100 buildings within a four-block radius of the World Trade Center site.

3 shared non-person entities · 1 shared topics · similarity 0.958

NYC-WTC_000163606

Strawman benchmarks for probable indoor contaminants of concern related to WTC assessment.

3 shared non-person entities · 1 shared topics · similarity 0.949

NYC-WTC_000139416

Multi-agency discussion of benchmark reference levels for probable indoor contaminants of concern, including asbestos in air.

3 shared non-person entities · 1 shared topics · similarity 0.949

NYC-WTC_000164835

DEP memo forwarding draft benchmark levels for indoor contaminants of concern developed by DHHS, EPA, and OSHA for interagency review and approval.

3 shared non-person entities · 1 shared topics · similarity 0.948

NYC-WTC_000160878

EPA notice of chain-of-custody and benchmarks presentation for WTC Taskforce meeting on April 8, 2002.

3 shared non-person entities · 1 shared topics · similarity 0.948

NYC-WTC_000164830

DEP internal memo circulating draft EPA screening level standards for asbestos, fiberglass, and silica in indoor air and settled dust for agency comment.

3 shared non-person entities · 1 shared topics · similarity 0.948

NYC-WTC_000154652

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

3 shared non-person entities · 1 shared topics · similarity 0.946

NYC-WTC_000151128

Report establishing health-based screening levels for the indoor environment with cross-agency representation.

3 shared non-person entities · 1 shared topics · similarity 0.945

NYC-WTC_000164862

Document introduction describing a cross-agency group tasked with identifying contaminants and establishing health-based screening levels.

3 shared non-person entities · 1 shared topics · similarity 0.944

NYC-WTC_000139634

DEP memo forwarding EPA draft screening level calculations for asbestos, fiberglass, and silica in indoor air and settled dust for review.

3 shared non-person entities · 1 shared topics · similarity 0.944

NYC-WTC_000140138

EPA memorandum addressing World Trade Center asbestos contamination status and agency efforts to provide information on the situation.

3 shared non-person entities · 1 shared topics · similarity 0.943