Chain of custody form documenting bulk sampling and air monitoring at 375 South End Avenue on November 17, 2001.
NYC-WTC_000095331–000095453Folder label: “345 SOUTH END AVENUE Block: 16 Lot: 100 BIN: 1083378”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ANALYTICAL TESTING (ELPAT) PROGRAM ENVIRONMENTAL LEAD PROFICIENCY ROUND 022 INDIVIDUAL LABORATORY REPORT FOR LAB ID=07054 MARCH 18, 1998 ATC ASSOCIATES, INC. NY, NEW YORK, NY 10010
ACCEPTABLE RANGE # LAB a Z S SAMPLE REPORTED REFERENCE VALUES ' LOWER UPPER PERFORMANCE SCORE NO. RESULTS SAM LE TYPE =--------------------------------- ----------------------------- ------------- 1.2043 1.7171 A -0.39 1 1.4275 1.4607 P nt Chips (%) 0.0628 0.1008 A 0.66 2 0.086 0.0818 3.6256 5.5009 A -1.04 3 4.2394 4.5632 0.6454 0.5264 ;x.7645 A. -0.52 0.6247
292.3 429.4 0.40 1 351.6 360.8 A soi l (mg/kg) -0.40 2 76.8 73.2 49.7 96.7 A 682.5 986.5 A -0.69 3 799.3 834.5 560 806.3 A -0.81 4 649.9 683.2
1 531.6 565.9373 432.1 699.8 A -0.77 Dust Wipes (ug) 163.8 A -0.47 2 123.5 128.955 1 94.1 198.9 345 2 A 0.02 3 272.6 272.0263 714.6 1076 A -0.53 4 863.1 895.2703
cf---~ref.ecemce#l+eboratories.: • Reference value is the --an reference..:vtue + 3 standard deviations # Upper limit: standard deviations Lower limit: reference value - 3 Analysis acceptable; -: Results not reported a A: Results < lower limit, not acceptable H: Results > upper limit, L: value)/standard deviation result-reference & Z Score = (reported reported results is based on z-scores. Note: the acceptabtity of may appear acceptable according to This is why a reported result as an outlier. performance Limits, but be identified
REPORT LABORATORY YEAR-TO-DAJE PERFORMANCE LAB 1D=07054
PERFORMANCE PROFICIENCY ROUND ROUND * ACCUMULATED ROUNDS(%) 2 ROUNDS(%) RATING # SAMPLE TYPE NO. PERFORMANCE 4 ------`/4-----------------------------------
• Paint Chips (%) 019 020 4/4 021 4/4 4/4 . 16/16 100 8/8 100 P 022
Spit (mg/kg) 020 4/4 021 4/4 4/4 12112 100 8/8 100 P 022
019 4/4 Dust Wipes (ug) 020 4/4 021 4/4 16/16 100 8/8 100 P 022 4/4
number of total samples analyzed. ' The denominators represent the represent the number of acceptable results. The numerators -: Not Rated # P : Proficient NP: Nonproficient results over four rounds Performance ratings are based on accumulated ground paint chips, soil, or dust (one year). A lab's performance in (P), if: 1) three-fourths (75X) or more of the wipes is rated proficient rounds are acceptable or 2) for the last accumulated results over four rounds, all samples are analyzed and the results are 100 % acceptable. two
NYC-WTC 000095445
OCR can misread numbers and units. Confirm readings against the page image before using them.
Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000095208
Documentation tracking the chain of custody for environmental samples collected from Building #400 at 375 South End Avenue in October 2001.
41 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121409
Document tracking environmental samples collected from Building #500 at 385 South End Avenue on October 22, 2001.
30 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119863
Document tracking environmental samples collected from 365 South End Avenue on October 17, 2001.
25 shared non-person entities · 1 shared topics · similarity 0.996
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121462
Record documenting the transfer and custody of air samples from Building #500 at 385 South End Avenue collected on October 22, 2001.
34 shared non-person entities · 1 shared topics · similarity 0.994
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000119908
Record documenting the transfer and custody of air samples from 365 South End Avenue collected on October 17, 2001.
27 shared non-person entities · 1 shared topics · similarity 0.993
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000121516
Document tracking environmental samples collected from Building #600 at 395 South End Avenue on January 2, 2002.
35 shared non-person entities · 1 shared topics · similarity 0.992
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120940
Document tracking environmental samples collected from Building #100 at 345 South End Avenue on October 22, 2001.
32 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120991
Record documenting the transfer and custody of air samples from Building #100 at 345 South End Avenue collected on October 22, 2001.
34 shared non-person entities · 1 shared topics · similarity 0.991
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000127657
Final asbestos report conducted by Airtek Environmental Corp for the Greenwich Street Project LLC in May 2005.
6 shared non-person entities · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000127695
Final asbestos report conducted by Airtek Environmental Corp for the Greenwich Street Project LLC in May 2005.
6 shared non-person entities · 1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106006
Chain of custody documentation for lead dust wipe samples collected at 250 Broadway in September 2001.
4 shared non-person entities · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000101404
Transmittal letter from ETS Contracting to DEP submitting close-out documentation for 114 Liberty Street dated April 21, 2003.
9 shared non-person entities · similarity 0.982
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Page similarity is temporarily unavailable or this page has no indexed vector.
Machine-extracted building matches; verify each source. Buildings, never households.
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_000095208
Documentation tracking the chain of custody for environmental samples collected from Building #400 at 375 South End Avenue in October 2001.
Filed in the same folder
Cover page for a monitoring report regarding environmental testing at 375 South End Avenue in 2001.
Filed in the same folder
Document tracking environmental samples collected from Building #500 at 385 South End Avenue on October 22, 2001.
Similar indexed content
Document tracking environmental samples collected from 365 South End Avenue on October 17, 2001.
Similar indexed content
Record documenting the transfer and custody of air samples from Building #500 at 385 South End Avenue collected on October 22, 2001.
Similar indexed content