NYC-WTC_000195879

NYC 9/11 Public Portal Document

RJ LeeGfoup, Inc. Summary of Analyses 350 Hochberg Road Gash Emergency Monroeville, PA 15146 Sampling Dale 6I05IQ2 724-325-1776 724-733-1799 (ax -SB LSH204785 Deutsche Bank Buildings D. '<5 too O -1 30 PCB Max PNA’s Max TEM O PLM Dioxins Asbestos Mercury Lead Cadmium Chromium Zinc Floor/Grid Asbestos [ug/kg] RL‘ lug/kgj RL* TEQ *« D £3 [slructures (ppml IPPm] Ippmi IPPm] [PPnnl 2378 -TCDF per qraml

24/H ND 0.377 223 4,36 47.7 1,450 210 33 7,500 330 350 E 23/A ND 52 0.313 288 7.39 76.8 2,020 2/ 22/F ND O) 0.435 295 6,04 98.2 2,010 o 21/0 ND 0.0681 193 3.55 39.6 1,260 300 270 4.200 270 200 E 20/F ND 0.460 25.3 2.37 136 272 V5 19/F <0.25 0.441 285 5.36 68.7 : 1,700 18/A 0.25 75 0.483 277 6.58 71.1 2,360 IX c 17/F ND < 0.511 292 6.33 63.0 1,860 360 66 9,800 330 160 E jX) 17/C ND 0.114 22.5 4.46 196 73.3 15/A ND < 0.234 213 3.82 54.6 1,410 12/0 1.25 0.564 236 5.15 83.4 1,400 340 66 17,000 330 68 11/B <0.25 1.3 X 10® 0.621 278 5.54 65.6 1,940 10/0 ND AlP X 0.617 143 3,46 45.2 743 9/G 0.75 4.1 X 10'|0 0.496 162 4,48 56.8 849 8/G 0.5 7.7 X 10,9’ 0.661 254 5,68 55.0 1,420 270 33 24,000 670 160 E 7/H 0.25 2.7 X 10’ 0.476 135 3,33 54.9 1,200 5/0 ND 9.7 X 10,9’ 0.262 45.5 11.9 186 309 ?>J 4/E 0.25 10.2 X 10® 0.393 196 3.86 49.3 1,090 390 66 25,000 330 50 3/C 0.25 9.1 X 1019’ 0.222 428 1.95 57.7 877 270 33 10,000 330 60 23 2/B 0.25 3.1 X 10’.9 0.426 188 4 3.86 55.8 886 -3

1/B ND 1.8 X 10>9’ 0.262 /j^8^ 11.9 74.8 2,240 310 66 16,000 370 110 E 1/F ND 5.1 X 10’.9 0.516 135 4.79 67.8 1,200 A/D ND 3.7 X 10® 0.0852 88.6 5.18 55.8 1,460 210 35 98

I ‘Reporting Limit 0' -^7 ■ 1 ‘*TEQ (Toxicity Equivalent) = measured ooncentralion (pg/g),x TEF TEF (Toxicity Equivalent Factor) from US EPA, 1989 K'rt 0(9 E Estimated Result. Result concenlralion exceeds the calibration range. LSH2(}4r85 Gash Tracking OC-12-O2_ 1230pm 0^

NYC-WTC_000195879