Quality control results from a spiked sample used to verify the accuracy of analytical methods.
NYC-WTC_000027995–000028002Folder label: “525 X 10/11/01 AN 10/24/01”
OCR status: ok · source: pdftotext
2 2 - K 0 0 3 0 CD _s
1 U C 0 0 0 Quantitation Report Quanfile: 24046MS Quan Entries: 28 O o 0 N Comment: BOHLK: METHOD 525; INST 204; 10/23/01; SAMPLE 23046 MS "0 O CD CD Sorted via: Entry Number T (S) = Standard — 0 CD o Cal Name of Compound S Scan# R Time Me Calc Amt(A) Units 0 O C 3 CD 3 chrysene d-12CIS) 1 1373 22:53 BB 5.000 UG/L D
4 p-terphenyl d-14(IS) I 1259 20:59 UB 5.000 UG/L 5 acenaphthene d-10(SURR A 748 12:28 BU 9.510 UG/L 6 phenanthrene d-10(SURR A 1030 17:10 BV 9.967 UG/L 7 chrysene d-12 (SURR) A 1373 22:53 BB 9.116 UG/L 8 1,3-d imethy1-2-n itrobe A 487 8:07 BU 4.658 UG/L 9 tr iphenyl phosphate (S A 1336 22:16 BU 5.652 UG/L 10 perylene d-12 (SURR) A 1643 27:23 UB 2.874 UG/L 11 hexachlorocyclopentad i A 618 10:18 BB 1.421 UG/L 12 hexachlorobenzene A 936 15:36 BB 2.169 UG/L 13 simazine A 983 16:23 BU 2.342 UG/L 14 atrazine A 994 16:34 BB 2.671 UG/L 15 alachlor A 1114 18:34 UB 2.681 UG/L 16 b is (2-ethy Ihexy Dadipa A 1328 22:08 NN 2.610 UG/L 17 b is(2-ethyIhexyl phtha A 1390 23:10 UB 2.881 UG/L 18 benzo(a)pyrene A 1628 27:08 MM 1.273 UG/L 19 eptc A 643 10:43 MM 2.404 UG/L 20 2,6-dinitrotoluene A 725 12:05 BB 2.725 UG/L 21 2 s4-d in itrotoluene A 784 13:04 BB 2.576 UG/L 22 molinate A 793 13:13 BB 2.694 UG/L 23 terbacil A 1055 17:35 UB 4.346 UG/L 24 acetochlor A 1103 18:23 BU 2.560 UG/L 25 metribuzin A 1105 18:25 MM 2.276 UG/L 26 metolachlor A 1158 19:18 UB 2.681 UG/L 27 butachlor A 1231 20:31 MN 2.341 UG/L 28 4,4'-dde A 1254 20:54 MM 2.169 UG/L
Reulel-d /S/
MS La, ASPYcR, oxnk - 0.O opatoa
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_000028407
Laboratory calibration standard results verifying analytical accuracy for pesticide and organic compound testing in October 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028510
Calibration standard test results showing recovery values for organic compounds on sample AD24293 processed on October 30, 2001.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028719
Chemical analysis of calibration standards for pesticide testing on sample AD24483.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029543
Laboratory report of calibration standard analysis for sample AD25601 conducted November 13, 2001 to verify instrument accuracy.
1 shared topics · Same agency, volume and box · similarity 0.990
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028566
Spiked quality control sample analysis for AD24481 completed 10/31/01 measuring recovery of pesticides and organic compounds added to verify analytical method performance.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030356
Quantitative analysis results for organic chemicals in spiked samples from site 525 collected between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.989
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029861
Laboratory report documenting spiked sample recovery results for pesticide and organic compound analysis associated with sample AD26078.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029195
Laboratory report for a calibration standard (sample AD25041) used to verify instrument accuracy at the DEP laboratory.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000028785
Laboratory calibration standard results for sample AD24488 showing pesticide compound levels in November 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000030215
Laboratory blank analysis report for organic chemicals at site 525 conducted between November and December 2001.
1 shared topics · Same agency, volume and box · similarity 0.988
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000029656
Laboratory report of calibration standard analysis for sample AD25665 conducted November 14, 2001 to verify analytical cleanliness.
1 shared topics · Same agency, volume and box · similarity 0.987
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000055543
Laboratory report listing concentrations of pesticides and contaminants in sample AD27678 with all values below detection limits.
1 shared topics · similarity 0.988
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.
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_000027943
Administrative record from DEP Box 20 covering the period of October 11 to November 24, 2001.
Filed in the same folder
NYC-WTC_000027944
Administrative record identifying a sample from the World Trade Center site collected in October 2001.
Filed in the same folder
NYC-WTC_000027954
Laboratory data sheet recording analytical results for various water quality indicators and contaminants.
Filed in the same folder
NYC-WTC_000027981
Laboratory results analyzing water samples for specific pesticides including Endrin and DDT.
Filed in the same folder
NYC-WTC_000027986
Laboratory results analyzing water samples for pesticides including Hexachlorobenzene and Molinate.
Filed in the same folder