OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
WTC EMERGENCY PROJECT Bechtel/ATC Personal (worker) Exposure Monitoring Results Period Covered: 10/3/01 -10/13/01
N f
Zone 4 - Turner #of # Exceeding Substance Samoles PEL* Asbestos 13 ^755 Lead 2 0 / Heavy metals 2 0 / Carbon Monoxide 2 0 I ««• (a) sample result 0.14 fi'cc; OSHA PEL 0.1 f/cc. f
Zone 3 ■ Amec^ Substance # Exceeding I Samoles PEL* t Asbestos 11 0 Lead 7 0 t Heavy metals 1 0 I Carbon Monoxide 1 0 I t I
/ Zone 2 ■ Bovis I
Substance »o1 » Exceeding Samples ___ PEV___ z f Zone 1 - Tully Asbestos 8 0 # of 8 Exceeding Substance Lead 13 0 f Samoles PEL* Aromatic Hydrocarbons 2 0 Asbestos 7 0 Carbon Monoxide 1 0 Lead 2 0 ■f Heavy metals 3 0 Carbon Monoxide 2 0 '.ts / t f / I
* PEL: Permissible Exposure Limit established by OSHA to ensure worker protection.
CITY_21MC100_002387041
NYC-WTC_000220278
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000188121
Request for Proposal document from October 1, 2001, regarding health monitoring and sampling at the World Trade Center emergency site.
4 shared non-person entities · similarity 0.896
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149936
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
4 shared non-person entities · 1 shared topics · similarity 0.912
machine-extracted · confidence unavailable · Check page ↗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 0.903
machine-extracted · confidence unavailable · Check page ↗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 0.900
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000163606
Strawman benchmarks for probable indoor contaminants of concern related to WTC assessment.
3 shared non-person entities · 1 shared topics · similarity 0.899
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.899
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000145869
Interim final report from EPA Region 2 detailing a background study of environmental conditions at the World Trade Center site.
3 shared non-person entities · 1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000176140
Appendix document outlining health protective screening values and contaminants of concern for WTC site workers and Lower Manhattan residents.
3 shared non-person entities · 1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗3 shared non-person entities · 1 shared topics · similarity 0.897
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.895
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000148192
Notice instructing staff to preserve original World Trade Center documents for potential legal actions against the City.
Similarity score 0.984 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.947 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000186462
Data sheet recording OSHA personal air sampling results for asbestos exposure on the World Trade Center rubble pile.
Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.945 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Readers open these alongside this record — through an Ask answer, the same folder, or indexed similarity. Not a claim they are about the same event.
Joint OSHA and Bechtel crane inspection report analyzing safety conditions at the World Trade Center site.
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NYC-WTC_000139416
Multi-agency discussion of benchmark reference levels for probable indoor contaminants of concern, including asbestos in air.
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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.
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NYC-WTC_000163606
Strawman benchmarks for probable indoor contaminants of concern related to WTC assessment.
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