OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Scope of Work
ATC Associates, Inc. (ATC) was retained by New York City Board of Education (NYC- BOE) to collect dust wipes to be analyzed for lead content. Dust wipe samples were collected from areas recommended by the Parents Association consultant representative Mr. Tom Fusilo of ENVIRON Corp, and approved by NYC- BOE and as specified in the revised sampling protocol for the school. These areas are the following:
• Outside playground - Five (5) samples from playground surfaces • Exterior building surfaces - Two (2) samples from the ground at exterior of North and South entrances to the school • Cafeteria - One (1) sample • 1 floor hallway outside cafeteria - Two (2) samples • 2"” floor hallway. South end - One (1) sample • Auditorium - One (1) sample • Gymnasium - One (1) sample • Classroom with North side ventilators - One (1) sample • Classroom with East side ventilators - One (1) sample • Classroom with South side ventilators - One (1) sample • 4* floor hallway. South end - One (1) sample • Throughout 2** floor - Additional eight (8) samples targeting Pre-K and Kindergarten classrooms where present • Throughout 3"* floor ~ Additional five (5) samples • Throughout 4* floor - Additional five (5) samples • Throughout 5* floor - Additional five (5) samples
The purpose of the dust wipe sampling is to determine if dust inside and outside the school contains lead. ATC will be repeating this sampling every Friday as per the recommendation of ENVIRON Corp, and after the approval of NYC-BOE. This is the 10* consecutive week that dust samples were collected from P.S. 89M to be analyzed for lead content.
ATC’s representative Ms. Mariana Medinets visited P.S. 89M located at 201 Warren Street, New York, NY on March 29”’, 2002, Dust wipes to be analyzed for lead content were collected from the aforementioned areas indicated by ENVIRON and as specified by the New York City Board of Education Environmental Health & Safety Unit and in accordance with HUD protocols.
LEAD-IN-DUST SAMPLING
P S. 89M TC ■Alft IOC April I. 2002
CITY_21MC100_002880266
NYC-WTC_000219412
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000178471
Chain of custody document for limited lead-in-dust wipe sampling at P.S. 89M prepared by ATC Associates in April 2002.
10 shared non-person entities · 1 shared topics · similarity 0.995
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗7 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175257
Confidential report detailing limited lead-in-dust wipe sampling conducted at P.S. 126M in August 2002.
9 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗9 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175376
Chain of custody form for lead-in-dust wipe samples collected at P.S. 131M on August 22, 2002.
9 shared non-person entities · 1 shared topics · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗No available related records indexed in this group.
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000178471
Chain of custody document for limited lead-in-dust wipe sampling at P.S. 89M prepared by ATC Associates in April 2002.
Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.998 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.996 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178617
Confidential report from ATC Associates documenting lead-in-dust sampling activities conducted at P.S. 234M in June 2002 for the NYC Board of Education.
Similarity score 0.995 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000178611
Confidential report prepared by ATC Associates for the NYC Board of Education documenting lead-in-dust sampling at P.S. 234M in May 2002.
Similarity score 0.994 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.991 (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.
NYC-WTC_000178471
Chain of custody document for limited lead-in-dust wipe sampling at P.S. 89M prepared by ATC Associates in April 2002.
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