NYC Law Department release
Independent mirror · updated as the City releases more · v1.2.6
← Document results/DEP Box 48/365 345 SOUTH END AV 1083375, 16/100
Document / 45 pages

Chain of custody for bulk sampling at 365 South End

Machine-extracted title · confidence 95%

Document tracking environmental samples collected from 365 South End Avenue on October 17, 2001.

NYC-WTC_000119863–000119907

Folder label: “365 345 SOUTH END AV 1083375, 16/100

Page image
Scanned page image, NYC-WTC_000119903
OCR text

OCR status: ok · source: pdftotext

NYC 9/11 Public Portal Document

PROGRAM ANALYTICAL TESTING (ELPAT) ENVIRONMENTAL LEAD PROFICIENC7 REPORT FOR ROUND 021 INDIVIDUAL LABORATORY OECE.'1SER 16, 1997 LAB 1D=47054 INC. NY, ME31 YORK, NY 10010 ATC ASSOCIATES,

r REFERENCE ACCEPTABLE RANGE CAB Z 3 S 14 SAMPLE RRE LWE:i UPf R PE<FORHANCE SORE RESULTS VALUES ' ----- ' TYPE NO. ---------------------- -------------- SAMPLE • -L A 0.39 (-) 1 1.L53 1.0578 0.364 Paint Cnts 7.0452 0.0328 0.057-: 3.1i 0.0459 : 1.58 7. 5 6.6414 4.5218 8.7609 0.5332 A -•0.36 0.4999 0.5141 0..:95

463.5 387.3 !39.7 A -0, i5 1 »59.5 ~. 0._' S i ( (mg/ti9) 846.9 830.3 675.5 985.9 AA 46.5 91.3 1 .28 ` 78.8 69.2 0. 17 262.2 432.3 A 4e'-4 347.2

198.4 ?c0.' 0.002 Dust vlpes (ug) 270.3 269.5319 4 207._C A 0. 2 163.9 159.3374 111._ 1 80.6 79.2462 3.9 ~r 704.9 735.2033 592.2 - -

of the reference laoratories Reference value is the mean value + 3 standard deviations Upper limit: reference value 3 standard deviations Lower limit: reference Results not re?prted A: Analysis ac: -table; -: < lower limit, not acCeptable Limit, L: Results value)/standara N: Results > upper deviation result -reference 2 score = (reported reported results is based an 2-scores. the acce?tabt ity of accoroing to Note: resuit :nay appear acceptable This is why a recarted identifie4 as an outlier. performance limits, but be

PERFORl1ANC: REPORT LA80 ATORY YEAR-TO-OATE LA8 ID=07054 PEPFCRMANCE PROFICIEiCY ROUND * ACCUMULATE] ROUND PERFt]AMANC' 4 RQINDS(w) 2 "n0UND5(")_-.- RATING -~-- SAMPLE TYPE -N0. ---- -------- 018 4/4 Paint Chips <^) 4/4 - 019 020 4/4 100 P 4/4 16/16 100 8118 021

020 4/4 8/8 100 P Soil (mg/1c9) 021 4/4 8/8 100

018 4/4 Dust Wipes (u4) 4/4 019 020 4/4 P 021 4/4 16/16 100 8/8 100

sai les analyzed. re?resent the number of total The denominators aces?table re?resent the burner of The numeratorst NP: Nonnroficient Nat Rated results. P : Proficien on Ace mrleted Performance ratings are based exults avesai (uroroddusst pa nt ( one year). A lab's performance in 1)ground three-fourths (75-) or more of the proficient (P), if: st wipes is rate! rounds are aeeataotet accumulated results over four e sut sorr2)100rt a a l table. two rounds. all sanntes are analyze and

NYC-WTC 000119903

OCR can misread numbers and units. Confirm readings against the page image before using them.

NYC-WTC_000119903Source: 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

Filed elsewhere

More like this 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.

Buildings in this record

Machine-extracted building matches; verify each source. Buildings, never households.

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.

Compare copies and versions →