3974 indexed pages · 370 indexed documents
Environmental sampling results, air quality measurements, and hazard assessments for volatile organic compounds, asbestos, and PAHs in buildings near Ground Zero.
machine-extracted · confidence 0.92 · Check page ↗irritation · lower · osha · ground · zero · pahs · ppm · throat · pcbs · higher · consider · diligent
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.
No sub-topics indexed.
Ordered by assignment probability. A document-level assignment does not establish that every page is about this subject.
NYC-WTC_000160537
Forwarded draft press release from NYC Department of Health regarding WTC environmental and health guidance.
Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.596
machine-extracted · confidence 0.60 · Check page ↗NYC-WTC_000160546
Distribution of the final version of a Department of Health press release concerning WTC indoor air quality.
Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.595
machine-extracted · confidence 0.60 · Check page ↗NYC-WTC_000152026
Internal DEP routing sheet with checkboxes for handling reports, comments, and coordination regarding WTC environmental data.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.595
machine-extracted · confidence 0.60 · Check page ↗NYC-WTC_000152814
Draft document outlining concepts and priorities for sampling buildings near the WTC to identify worst-case contamination scenarios.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.593
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000147462
Internal discussion regarding claims in a press release about ultra-low sulfur diesel fuel legislation and EPA waivers.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.593
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000140040
Technical memorandum from EPA discussing ultrasonication testing for asbestos in carpets and HEPA vacuuming effectiveness.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.591
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000164098
Distribution of materials provided at January 15, 2002 WTC contractor health and safety meeting.
Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.589
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000163186
Correspondence regarding corrections to FEMA documentation, focusing on proper indoor and outdoor wipe sampling procedures for environmental testing.
Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.589
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000147650
EPA and DEP interdepartmental communication concerning roof and facade cleaning operations and coordination.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.588
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000147467
Internal discussion regarding claims in a press release about ultra-low sulfur diesel fuel legislation and EPA waivers.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.586
machine-extracted · confidence 0.59 · Check page ↗NYC-WTC_000152825
Draft protocol establishing procedures for evaluating airborne and settled dust in residential and commercial areas near the World Trade Center.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.583
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000150069
Overview of multi-agency air, water, and dust sampling efforts in Lower Manhattan to assess pollutant levels after the disaster.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.582
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000162188
EPA news article forwarded to DEP staff for informational purposes regarding WTC-related environmental matters.
Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.579
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000147452
Internal memo providing corrections and additions to a draft Department of Health press release regarding air sampling.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.577
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000163606
Strawman benchmarks for probable indoor contaminants of concern related to WTC assessment.
Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.576
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000105213
Report by ALC Environmental detailing exterior air testing for toxic compounds at 300 Albany Street in late 2001.
Environmental Protection, Dept. of · Box DEP Box 37 · assignment probability 0.576
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000153247
Draft protocol for assessing airborne and settled dust exposures in residential areas following the World Trade Center collapse.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.575
machine-extracted · confidence 0.58 · Check page ↗NYC-WTC_000143000
Article discussing landlord responsibilities for reimbursing tenants for apartment cleaning and EPA policies on hallway cleanup requests.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.574
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000153241
Draft protocol for assessing airborne and settled dust exposures in residential areas following the World Trade Center collapse.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.573
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000144916
Large volume technical report containing environmental data and analysis related to the World Trade Center disaster site cleanup.
Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.572
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000162182
Summary of calls received by the WTC hotline regarding cleaning, health, and indoor air testing requests.
Environmental Protection, Dept. of · Box DEP Box 43 · assignment probability 0.571
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000161106
Internal assignment to handle a response to a public message received via NYC.gov regarding environmental protection.
Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.569
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000151350
A DEP letter describing joint agency efforts to sample air, dust, and water in Lower Manhattan following the September 11 attacks.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.568
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000141010
Statement by EPA officials appearing before the New York State Environmental Protection Committee on November 1, 2001.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.566
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000156088
Memo advising against a camera crew at 125 Cedar Street due to tenant issues and recommending print media.
Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.566
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000156163
Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.565
machine-extracted · confidence 0.57 · Check page ↗NYC-WTC_000160455
Document with WTC cleanup analytical data and minimum concentration information for 114 [address], transmitted to FEMA.
Environmental Protection, Dept. of · Box DEP Box 42 · assignment probability 0.565
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000151352
A DEP letter describing joint agency efforts to sample air, dust, and water in Lower Manhattan following the September 11 attacks.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.564
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000140995
Press release announcing joint EPA and OSHA environmental monitoring data collection at the World Trade Center site.
Environmental Protection, Dept. of · Box DEP Box 05 · assignment probability 0.563
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000150071
Summary of environmental sampling and benchmark standards used by city and federal agencies to evaluate conditions in Battery Park City.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.563
machine-extracted · confidence 0.56 · 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.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.562
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000153767
Log sheet or index page from the World Trade Center Gonzalez collection dated November 7, 2001.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.556
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000143019
Article describing a $12 million program offering free medical tests for police and rescue workers exposed to hazardous substances.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.556
machine-extracted · confidence 0.56 · Check page ↗NYC-WTC_000151548
OSHA letter to the EPA providing a description of asbestos monitoring data used for selecting personal protective equipment for cleanup contractors.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.554
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000142710
Draft Q&A explaining asbestos properties, health risks from airborne fibers, and exposure duration concerns.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.554
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000147161
Form recording a DEP referral and a 'No' follow-up decision regarding conditions at the World Trade Center.
Environmental Protection, Dept. of · Box DEP Box 09 · assignment probability 0.554
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000149744
Policy document outlining NYPD access requirements for building owners and contractors at the site in October 2001.
Environmental Protection, Dept. of · Box DEP Box 10 · assignment probability 0.552
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000107518
Letter confirming DEP cleanup completion at 125 Liberty Street and concurrence with USEPA evaluation.
Environmental Protection, Dept. of · Box DEP Box 38 · assignment probability 0.552
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000139416
Multi-agency discussion of benchmark reference levels for probable indoor contaminants of concern, including asbestos in air.
Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.551
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000102521
EPA letter confirming that primary and secondary clearance levels for asbestos and other contaminants were met at 114 Liberty Street.
Environmental Protection, Dept. of · Box DEP Box 35 · assignment probability 0.547
machine-extracted · confidence 0.55 · Check page ↗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.
Environmental Protection, Dept. of · Box DEP Box 44 · assignment probability 0.547
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000144596
Printed newspaper article from the Sacramento Bee discussing air hazards found in New York City following the September 11 attacks.
Environmental Protection, Dept. of · Box DEP Box 08 · assignment probability 0.546
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000142687
Fact sheet answering public questions about prolonged fires at the World Trade Center site and potential health impacts.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.545
machine-extracted · confidence 0.55 · Check page ↗NYC-WTC_000153131
Memo describing DEP's outdoor asbestos air monitoring network, testing methods (PCM/TEM), and lack of national outdoor standards.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.545
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000154940
EPA confirms that primary and secondary clearance levels for contaminants at 114 Liberty Street have been met.
Environmental Protection, Dept. of · Box DEP Box 31 · assignment probability 0.542
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000139257
DEP official requests final review of the latest air monitoring Scope of Work to conclude negotiations.
Environmental Protection, Dept. of · Box DEP Box 03 · assignment probability 0.541
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000151524
EPA Region II letter confirming that primary and secondary clearance levels for asbestos and other contaminants were met at 114 Liberty Street.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.540
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000153200
Public health guidance on reducing exposure to smoke and dust from WTC collapse.
Environmental Protection, Dept. of · Box DEP Box 26 · assignment probability 0.538
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000152041
Fax header from DEP LRSU dated June 9, 2002, referencing an article titled 'Taking a Breath of [name]'.
Environmental Protection, Dept. of · Box DEP Box 11 · assignment probability 0.537
machine-extracted · confidence 0.54 · Check page ↗NYC-WTC_000142079
Press article examining widespread public anxiety about air quality in Lower Manhattan and expert assessment of post-September 11 environmental conditions.
Environmental Protection, Dept. of · Box DEP Box 06 · assignment probability 0.534
machine-extracted · confidence 0.53 · Check page ↗