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Reference standard results for water analysis, Oct 2001

Machine-extracted title · confidence 100%

Laboratory reference standard data used to validate chemical analysis procedures for water samples tested in October 2001.

NYC-WTC_000028375–000028379

Folder label: “525 X 10/16/01 AN 10/30 - 10/31/01

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0 U 1O C 0 O Integration Report Quanfile: REFA1030 Quan Entries: 28 CT o' O N Comment: BOHLK: METHOD 525; INST 204; 10/30/01; REF STD U 00 O C Sorted via: Entry Number 1 — 0 co O No Name of Compound R Time Scan# Node Peak Area Pk Height o o C 3 CD 3 chrysene d-12(IS) 22:51 1371 Auto 1,761,224 645,365 5

4 p-terphenyl d-14(IS) 28:57 1257 Auto 2,850,517 1,586,274 5 acenaphthene d-10(SURR 12:26 746 Auto 1,653,784 1,071,010 6 phenanthrene d-10(SURR 17:08 1028 Auto 2,465,258 1,032,558 7 chrysene d-12 (SURR) 22:51 1371 Auto 1,761,224 645,365 8 1,3-d imethy1-2-n itrobe 8:06 486 Auto 972,394 538,083 9 triphenyl phosphate CS 22:14 1334 Auto 1,344,199 576,293 10 perylene d-12 (SURR) 27:18 1638 Auto 1,063,379 208,099 11 hexach lorocyclopentad i 10:17 617 Auto 313,923 198,757 12 hexachlorobenzene 15:33 933 Auto 902,617 370,545 13 simazine 16:20 980 Auto 525,556 166,738 14 atraz ine 16:31 991 Auto 526,606 202,166 15 alachlor 18:32 1112 Auto 886,533 581,343 16 bis (2-ethyIhexylJad ipa 22:06 1326 Auto 1,601,328 682,533 17 b is (2-ethy Ihexy l phtha 23:08 1388 Auto 6,210,053 2,515,498 18 benzo(a)pyrene 27:04 1624 Auto 1,252,352 209,861 19 eptc 10:41 641 Auto 3,628,902 2,591,614 20 2,6-d in itrotoluene 12:04 724 Auto 468,309 203,598 21 2,4-d in itrotoluene 13:03 783 Auto 610,810 247,291 22 molinate 13:11 791 Auto 1,619,848 1,093,269 23 terbacil 17:33 1053 Auto 701,050 211,831 24 acetochlor 18:21 1101 Auto 597,676 389,814 25 metribuzin 18:23 1103 Auto 753,014 444,505 26 metolachlor 19:16 1156 Auto 2,673,097 1,316,483 27 butachlor 20:29 1229 Auto 752,700 354,761 28 4,4*-dde 20:53 1253 Auto 955,852 746,428

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NYC-WTC_000028378Source: NYC Law Department, mirrored locally

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