5 shared non-person entities · 1 shared topics · similarity 0.981
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
Lead dust wipe sample results, P.S. 89M, May 2002
Machine-extracted title · confidence 95%Laboratory report detailing lead concentration analysis results for dust wipe samples collected at P.S. 89M in May 2002.
NYC-WTC_000178494–000178495Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ATC ASSOCIATES, INC 104 E 25th Street, 10th Floor New York, NY 10010 Tel. 212-353-8280 Fax 212-353-8306
REPORT DATE: 05-13-02
CLIENT: NYC BOE
PRO JECT ADDRESS: P.S. 89M/201 Warren St, NY, NY 10282
PRO JECT NO: 41617-0562 SAMPLED BY: M. Nakhumovich
SAMPLE DATE: 05-10-02 DATE RECEIVED. 05-10-02 DATE ANALYZED: 05-10-02
SAMPLE MEDIA: Dust Wipe Sample ANALYSIS REQUIRED: Method EPA 3050/7420
ANALYSIS RESULTS
SAMPLE BATCH SAMPLE DESCRIPTION LEAD DETECTION ID NO. CONCENTRATION LIMIT (ug/ft') (ug/ft’J
01 9808 Outside of School Ground Concr. Surface North Side Enter. 14.8 9.0
02 9808 Outside of School Ground Concr. Surface South Side Enter. <9.0 9.0
03 9808 Playground Goumd Concr. Surface Center <9.0 9.0
04 9808 Playground Goumd Concr. Surface South Side 11.9 9.0
05 9808 Playground Goumd Concr. Surface North Side 14.6 9.0
06 9808 Playground Goumd Concr. Surface East Side 15.6 9.0
07 9808 Playground Goumd Concr. Surface West Side 13.8 9.0
08 9808 Cafeteria Floor 12.9 9.0
09 9808 1st Floor Hallway Floor South of Cafeteria 18.7 9.0
10 9808 1st Floor Hallway Floor East of Cafeteria 13.6 9.0
11 9808 2nd Floor Hallway Floor South Side 14.8 9.0
12 9808 Auditorium Floor <9.0 9.0
13 9808 Gymnasium Floor 12.4 9.0
14 9808 Rm 304 Floor East Side Unit Vent 15.2 9.0
15 9808 Rm 502 Window Sill South Side Unit Vent 3.0 2.4
CONFIDENTIAL, CITY_21MC100_001946254 SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008 NYC-WTC_000178494
OCR can misread numbers and units. Confirm readings against the page image before using them.
NYC-WTC_000178494Source: NYC Law Department, mirrored locally
Related records
Browse subjects →Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
Same-box records
5 shared non-person entities · 1 shared topics · similarity 0.977
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175177
ATC Associates report on lead concentration in dust wipe samples from PS 130 collected in August 2002.
4 shared non-person entities · 1 shared topics · similarity 0.972
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175379
Laboratory results for lead concentration in dust wipe samples from specific rooms and hallways at P.S. 131M.
4 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175285
Laboratory report detailing lead concentration results from dust wipe samples collected at a school on August 22, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175260
Lab report presenting lead concentration results from dust wipe samples collected at P.S. 126M on August 21, 2002.
4 shared non-person entities · 1 shared topics · similarity 0.967
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.965
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.963
machine-extracted · confidence unavailable · Check page ↗Filed elsewhere
No available related records indexed in this group.
More like this page
Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175260
Lab report presenting lead concentration results from dust wipe samples collected at P.S. 126M on August 21, 2002.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175177
ATC Associates report on lead concentration in dust wipe samples from PS 130 collected in August 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000180143
Laboratory results for lead concentration in dust wipe samples collected on June 1, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000175285
Laboratory report detailing lead concentration results from dust wipe samples collected at a school on August 22, 2002.
Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Others also read
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.
Similar indexed content
Similar indexed content
NYC-WTC_000175177
ATC Associates report on lead concentration in dust wipe samples from PS 130 collected in August 2002.
Similar indexed content
NYC-WTC_000175379
Laboratory results for lead concentration in dust wipe samples from specific rooms and hallways at P.S. 131M.
Similar indexed content
Similar indexed content