NYC-WTC_000234706
NYC-WTC_000234706
Emergency Management, Office of · Box unavailable · assignment probability 0.398
machine-extracted · confidence 0.40 · Check page ↗Collection → topic
Volatile organic compounds and indoor air quality testing near Ground Zero
← Whole collection · Parent topic5793 indexed pages · 775 indexed documents
Environmental sampling and air quality assessments for VOCs, PAHs, PCBs and other contaminants in lower Manhattan following 9/11.
machine-extracted · confidence 0.92 · Check page ↗lower · pcm · pahs · national · vocs · ground · zero · irritation · characterize · pcbs · ranging · phosgene
Machine extraction can misread a scan. Check the source page. Stored confidence scores are extractor outputs, not a guarantee of accuracy; regex matches currently carry 1.00.
Sub-topics
No sub-topics indexed.
Documents in this topic
Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.
NYC-WTC_000195937
NYC-WTC_000195937
Emergency Management, Office of · Box unavailable · assignment probability 0.398
machine-extracted · confidence 0.40 · Check page ↗NYC-WTC_000199907
NYC-WTC_000199907
Fire Department · Box unavailable · assignment probability 0.397
machine-extracted · confidence 0.40 · Check page ↗NYC-WTC_000203042
NYC-WTC_000203042
Environmental Protection, Dept. of · Box unavailable · assignment probability 0.396
machine-extracted · confidence 0.40 · Check page ↗NIOSH Interim Air Sampling Results, Sep 30, 2001
Machine-extracted titleNYC-WTC_000187722
Interim NIOSH report on air samples for metals, respirable dust, and total dust collected near the debris pile on September 30, 2001.
Sanitation, Dept. of · Box unavailable · assignment probability 0.396
machine-extracted · confidence 0.40 · Check page ↗ABC News article on firefighter health, Jan 2002
Machine-extracted titleNYC-WTC_000152035
News report from January 2002 discussing health problems faced by firefighters exposed to contaminated air at Ground Zero.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.396
machine-extracted · confidence 0.40 · Check page ↗NYC-WTC_000208618
NYC-WTC_000208618
Design and Construction, Dept. of · Box unavailable · assignment probability 0.395
machine-extracted · confidence 0.40 · Check page ↗Draft document with asbestos data tables, DEP Box 09
Machine-extracted titleNYC-WTC_000147563
Draft record containing tabulated data regarding asbestos sampling or analysis at the World Trade Center recovery site.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.395
machine-extracted · confidence 0.40 · Check page ↗NYC-WTC_000199660
NYC-WTC_000199660
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.395
machine-extracted · confidence 0.39 · Check page ↗EPA PM 2.5 air monitoring data summary
Machine-extracted titleNYC-WTC_000176032
Summary of fine particulate matter (PM 2.5) air monitoring data and health concern levels from the New York State Department.
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.394
machine-extracted · confidence 0.39 · Check page ↗Environmental sampling plan update memo, World Trade Center site, Dec
Machine-extracted titleNYC-WTC_000186589
Memo outlining updates to the environmental sampling plan including reduced asbestos testing and new silica monitoring protocols.
Design and Construction, Dept. of · Box unavailable · assignment probability 0.394
machine-extracted · confidence 0.39 · Check page ↗News article on asbestos risk in Lower Manhattan, April 2002
Machine-extracted titleNYC-WTC_000160976
Forwarded news article discussing increased asbestos-related disease risk for Lower Manhattan residents following the WTC collapse.
Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.393
machine-extracted · confidence 0.39 · Check page ↗NYC-WTC_000230735
NYC-WTC_000230735
Unknown Agency · Box unavailable · assignment probability 0.391
machine-extracted · confidence 0.39 · Check page ↗News article on federal WTC air monitoring roles, undated
Machine-extracted titleNYC-WTC_000141733
Article excerpt discussing the division of responsibilities between federal and city agencies for air quality monitoring.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.391
machine-extracted · confidence 0.39 · Check page ↗Asbestos contamination study excerpt, Oct 2001
Machine-extracted titleNYC-WTC_000142366
News excerpt discussing a study suggesting higher asbestos contamination in buildings near the World Trade Center site than reported.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.391
machine-extracted · confidence 0.39 · Check page ↗Asbestos fiber level actions and background standards, undated
Machine-extracted titleNYC-WTC_000140652
Guidance document defining actions for elevated asbestos fiber levels in air and settled dust based on NYC background concentrations.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.390
machine-extracted · confidence 0.39 · Check page ↗Air quality report, Papoo AMEX, Jan 2002
Machine-extracted titleNYC-WTC_000094483
Report detailing air sampling results for the Papoo restaurant at 86 Trinity Place on January 31, 2002.
Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.390
machine-extracted · confidence 0.39 · Check page ↗Contaminant of Potential Concern exceedance table, Unit 2A
Machine-extracted titleNYC-WTC_000186138
Table comparing contaminant levels before and after cleaning for Unit 2A, including dioxin, PAHs, asbestos, and lead.
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.390
machine-extracted · confidence 0.39 · Check page ↗NYC-WTC_000205508
NYC-WTC_000205508
Design and Construction, Dept. of · Box unavailable · assignment probability 0.390
machine-extracted · confidence 0.39 · Check page ↗Residential air quality sampling plan, 2002
Machine-extracted titleNYC-WTC_000140724
Plan to test 15 new buildings for seven chemicals of concern including dioxin, lead, and asbestos.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.388
machine-extracted · confidence 0.39 · Check page ↗NYC-WTC_000232818
NYC-WTC_000232818
Fire Department · Box unavailable · assignment probability 0.388
machine-extracted · confidence 0.39 · Check page ↗Inspection memo for school entry points and decontamination, October 2001
Machine-extracted titleNYC-WTC_000144527
Report on visual inspections of school entry points and vehicle decontamination procedures following the World Trade Center collapse.
Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.387
machine-extracted · confidence 0.39 · Check page ↗Asbestos certification and violation fine notice, n.d.
Machine-extracted titleNYC-WTC_000142677
Notice detailing asbestos investigator certification requirements and fines for violations under New York State law.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.387
machine-extracted · confidence 0.39 · Check page ↗Sampling methods for WTC dust analysis, 2002
Machine-extracted titleNYC-WTC_000140461
Technical attachment specifying ASTM methods for collecting and analyzing asbestos and lead in settled dust from residential surfaces.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.385
machine-extracted · confidence 0.39 · Check page ↗EPA air monitoring data table and public health summary, Oct
Machine-extracted titleNYC-WTC_000141100
Web page displaying asbestos structure measurements per square millimeter from air monitors with daily summaries and health concern levels.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.385
machine-extracted · confidence 0.39 · Check page ↗NYC-WTC_000204870
NYC-WTC_000204870
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.385
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000230687
NYC-WTC_000230687
Unknown Agency · Box unavailable · assignment probability 0.384
machine-extracted · confidence 0.38 · Check page ↗EPA September 11 response FAQ document, Sept 2001
Machine-extracted titleNYC-WTC_000141040
Frequently asked questions regarding EPA testing substances, dust control measures, and water contamination status.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.382
machine-extracted · confidence 0.38 · Check page ↗EPA letter regarding benzene monitoring and sampling context, Oct 2001
Machine-extracted titleNYC-WTC_000142156
Letter from EPA Administrator explaining the context of contaminant sampling and benzene monitoring at Ground Zero.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.381
machine-extracted · confidence 0.38 · Check page ↗EPA memorandum regarding asbestos reservoir, June 2002
Machine-extracted titleNYC-WTC_000140125
Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.381
machine-extracted · confidence 0.38 · Check page ↗Dust control evaluation summary for Staten Island Landfill, Oct 2001
Machine-extracted titleNYC-WTC_000150251
Draft report evaluating dust generation during WTC debris sorting at Staten Island Landfill.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.381
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000209422
NYC-WTC_000209422
Environmental Protection, Dept. of · Box unavailable · assignment probability 0.381
machine-extracted · confidence 0.38 · Check page ↗Summary of air quality testing results near WTC site, Nov
Machine-extracted titleNYC-WTC_000195865
Summary document reporting on PM 2.5, PCB, and dioxin monitoring levels around the World Trade Center disaster site in late 2001.
Emergency Management, Office of · Box unavailable · assignment probability 0.380
machine-extracted · confidence 0.38 · Check page ↗Lead air monitoring data summary, Lower Manhattan Jan 2002
Machine-extracted titleNYC-WTC_000176193
Summary of lead air monitoring data collected in Lower Manhattan around the WTC site through January 2002, including detection percentages.
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.380
machine-extracted · confidence 0.38 · Check page ↗MSDS for Errorless Corporation chemical product, Feb 1998
Machine-extracted titleNYC-WTC_000169036
Material Safety Data Sheet for a chemical product from Errorless Corporation, revised in February 1998, including emergency contact information.
Fire Department · Box FDNY · assignment probability 0.380
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000204888
NYC-WTC_000204888
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.380
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000205347
NYC-WTC_000205347
Sanitation, Dept. of · Box unavailable · assignment probability 0.379
machine-extracted · confidence 0.38 · Check page ↗Asbestos air monitoring data table, Pier 25, Nov 2001
Machine-extracted titleNYC-WTC_000141096
Data table showing asbestos structures per square millimeter measured at the Pier 25 air monitoring site in November 2001.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.378
machine-extracted · confidence 0.38 · Check page ↗WTC Environmental Monitoring Data Summary Page, Feb 2002
Machine-extracted titleNYC-WTC_000141126
Web page summary of WTC environmental monitoring data last updated February 19, 2002.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.378
machine-extracted · confidence 0.38 · Check page ↗ACS article on WTC dust analysis, Dec 2002
Machine-extracted titleNYC-WTC_000196443
News article discussing World Trade Center dust sample results and health effects from December 2002.
Environmental Protection, Dept. of · Box unavailable · assignment probability 0.377
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000204901
NYC-WTC_000204901
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.377
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000220278
NYC-WTC_000220278
Design and Construction, Dept. of · Box unavailable · assignment probability 0.377
machine-extracted · confidence 0.38 · Check page ↗Environmental sampling summary for 280 Rector Place, post-9/11
Machine-extracted titleNYC-WTC_000120549
Summary of visual assessments and environmental testing results indicating no asbestos abatement was required at 280 Rector Place.
Environmental Protection, Dept. of · Box DEP Box 48 · assignment probability 0.376
machine-extracted · confidence 0.38 · Check page ↗EPA memorandum regarding asbestos reservoir, June 2002
Machine-extracted titleNYC-WTC_000140080
Forwarded EPA memorandum dated June 9, 2002, concerning the Asbestos Reservoir and carpet testing methods.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.376
machine-extracted · confidence 0.38 · Check page ↗DuPont Freon 11 MSDS, November 1996
Machine-extracted titleNYC-WTC_000169080
Safety data sheet for Freon 11 refrigerant providing chemical formula and emergency contact details.
Fire Department · Box FDNY · assignment probability 0.376
machine-extracted · confidence 0.38 · Check page ↗NYC-WTC_000199704
NYC-WTC_000199704
Health and Mental Hygiene, Dept. of · Box unavailable · assignment probability 0.375
machine-extracted · confidence 0.38 · Check page ↗Material Safety Data Sheet, Garman Company, March 1992
Machine-extracted titleNYC-WTC_000169028
Safety data sheet listing hazardous compounds including propane and isobutane for a chemical product manufactured in 1992.
Fire Department · Box FDNY · assignment probability 0.375
machine-extracted · confidence 0.38 · Check page ↗Asbestos fiber action levels and exposure reduction protocols, April 2002
Machine-extracted titleNYC-WTC_000140824
Guidelines for evaluating asbestos air levels and settled dust thresholds to determine if sensitive individuals should be removed.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.375
machine-extracted · confidence 0.37 · Check page ↗Environmental cleanup summary, 100 Wall Street, Sep 2001
Machine-extracted titleNYC-WTC_000094797
Summary of remediation activities and test results showing no asbestos detected and lead removed from HVAC systems at 100 Wall Street.
Environmental Protection, Dept. of · Box DEP Box 02 · assignment probability 0.374
machine-extracted · confidence 0.37 · Check page ↗Revised environmental sampling schedule and sample counts, 2001
Machine-extracted titleNYC-WTC_000186590
Document listing revised sample counts per week for various analytes including asbestos, metals, and silica at the World Trade Center site.
Design and Construction, Dept. of · Box unavailable · assignment probability 0.374
machine-extracted · confidence 0.37 · Check page ↗