NYC-WTC_000015494
Header page of a Department of Environmental Protection document dated June 4, 2002.
1 shared topics · Same agency, volume and box · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗Document / 2 pages
GCMS Method 508d log, June 2002
Machine-extracted title · confidence 100%Record of Method 508d GCMS analysis parameters, calibration checks, and extraction notes for June 2002.
NYC-WTC_000015739–000015740Folder label: “GCMS X 6/11/02 A 6/11/02”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
DFTPP
Data File C:\MSDCHEM\1\DATA\061102\DFTPP.D Vial: 1 Acq On 11 Jun 2002 10:30 am Operator : Sample Inst : Instrume Mise Multiplr: 1.00 MS Integration Params: EVENTS.E Method : C:\MSDCHEM\l\METHCDS\060302.M (Chemstation Integrator) Title : 508 .Modified GC/MS scan
TIC: DFTPP.D
2500000
2000000
1500000
1000000
500000
i 0- 1 11 Time-> 22.50 23.00 23.50 24.00 24.50 25.00 25.50 26.00 Abundance Scan 3595 (24.202 min): DFTPP.D (-3574) (-) 300000 198
250000
200000 442
150000 77 127 51 255
100000 110 275 50000 224 93 0- 37 +r -H4+ .148.1671114,4.24 i,X ■ • ‘i ■ ■ " 346,365 383,403 ■J fT m/z-> 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440
Spectrum Information: Scan 3595
Target Rei. to Lower Upper Rei. Raw Result Mass Mass Limit% Limit% Abn% Abn Pass/Fail 51 198 30 60 46.7 137600 PASS 68 69 0.00 2 0.0 0 PASS 69 198 0.00 100 39.4 116168 PASS 70 69 0.00 2 0.4 451 PASS 127 198 40 60 49.8 146688 PASS 197 198 0.00 1 1.0 2872 PASS 198 198 100 100 100.0 294592 PASS 199 198 5 9 6.7 19824 PASS 275 198 10 30 20.6 60632 PASS 365 198 1 99 2.5 7256 PASS 441 443 1 100 74.4 27344 PASS 442 198 40 110 64.0 188416 PASS 443 442 17 23 19.5 36752 PASS
DFTPP.D 060302.M Tue Jun 11 14:03:22 2002
NYC-WTC_0000 15740
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NYC-WTC_000015740Source: NYC Law Department, mirrored locally
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NYC-WTC_000050433
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Laboratory log sheet recording Method 608 extraction parameters and sample counts for DEP testing in May 2002.
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Page from a Department of Environmental Protection file containing partial text regarding methods and sample counts.
1 shared topics · similarity 0.985
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000024039
Document containing sample identifier NYC-WTC_000024038 with laboratory processing parameters including drip rates and pH.
1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000038912
Fragmented page from a DEP laboratory record dated between March 8 and March 19, 2002, containing unreadable text.
1 shared topics · similarity 0.983
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000023841
Document containing sample identifier NYC-WTC_000023840 associated with Department of Environmental Protection testing records.
1 shared topics · similarity 0.983
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