NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
23 shared non-person entities · Same agency, volume and box · similarity 0.971
machine-extracted · confidence unavailable · Check page ↗Document / 85 pages
EPA air monitoring chain of custody, Jan 2003
Machine-extracted title · confidence 95%A chain of custody cover sheet for air monitoring samples sent to the EPA Region 1 laboratory in January 2003.
NYC-WTC_000149346–000149430Folder label: “AIR MONITORING - LAB”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
• DEP’s Emergency Response Unit tested for volatile organic compounds, metal and acid gasses using direct field.
• DEP’s Division of Emergency Response and Technical Assistance (DERTA) performed air monitory at ground zero from 9/12 - 10/5/01 using field instruments. They tested for photoionizable organic compounds, flame ionizable organic compounds, carbon monoxide, dihydrogen sulfide, oxygen for explosive atmospheric conditions, hydrogen cyanide, chlorine, ammonia and freon 22. All results were background or non-detectable levels.
• DEP’s DERTA also established air monitoring in the surrounding boroughs from 9/13 - 11/16/01. Air monitoring for volatile organic compounds, acid gasses and metal were performed daily at these locations:
Manhattan - Central Park «& Lenox Avenue Queens - Broadway & 3U‘ Street Bronx - 138* Street & 3rd Avenue Brooklyn - Berry Street & North 11* Street Atlantic Avenue & Smith Street Staten Island - Bay Street & Victory Boulevard
All results were below regulatory levels.
• While there are Federal and State standards for selected particles in outdoor air and the work place, there are no standards for particles in a residential setting. This is because of the range of activities that introduce particles into the air (i.e., smoking, cooking, candle & incense burning, and cleaning). These activities, coupled with a home’s ventilation system’s status, will determine airborne particle concentration in a home at a specific time.
NYC-WTC_000149426
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NYC-WTC_000149426Source: NYC Law Department, mirrored locally
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19 shared non-person entities · Same agency, volume and box · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
NYC-WTC_000139257
DEP official requests final review of the latest air monitoring Scope of Work to conclude negotiations.
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125845
Draft fact sheet from DOH and DEP addressing tenant concerns regarding asbestos fibers at 105 Duane Street.
24 shared non-person entities · 1 shared topics · similarity 0.978
machine-extracted · confidence unavailable · Check page ↗13 shared non-person entities · similarity 0.967
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Internal tracking document for managing reports, comments, and actions related to environmental compliance cases.
11 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000138897
Internal DEP coordination regarding comments on 114 Liberty procedures and preparation of a response.
16 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗15 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗16 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155174
Chain of custody documentation for cleanup and monitoring samples at 114 Liberty distributed among project team members.
16 shared non-person entities · similarity 0.961
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000155394
Transmission of cleanup and environmental monitoring documentation for 114 Liberty post-WTC dust remediation project.
14 shared non-person entities · similarity 0.961
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- 109 Reade Street · 1 pages · confidence 0.00 · verify page 84
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