**PolyOne Henry Plant**

**Blending Resin Wet Resin from Stripper Bottoms** 

Average of W et Resin from Stripper Bottoms - ppm HAP CAS No. 1,1-Dichloroethane 1,1-Dichloroethene 1,2-Dichloroethane 2-Butanone (MEK) Date 75-34-3 75-35-4 107-06-2 78-93-3 7/17/2011 0.0574 0.1606 0.0484 1.1058 7/18/2011 0.0408 0.1056 0.2493 0.7880 7/19/2011 0.0418 0.1156 0.3640 0.8080 7/20/2011 0.0408 0.1056 0.3921 0.7880 7/21/2011 0.0448 0.1256 0.2077 0.8680 7/22/2011 0.0418 0.1156 0.2537 0.8080 7/24/2011 0.0670 0.1680 0.3320 1.2500 7/26/2011 0.0660 0.1580 0.2790 1.2300 7/27/2011 0.0438 0.1128 0.3482 0.8813 7/28/2011 0.0409 0.1142 0.1076 0.8160 7/29/2011 0.0418 0.1156 0.2247 0.8180 7/31/2011 0.0418 0.1156 0.1208 0.8180 8/1/2011 0.0428 0.1156 0.2762 0.8280 8/2/2011 0.0418 0.1156 0.0356 0.8180 8/3/2011 0.0418 0.1156 0.0356 0.8180 8/4/2011 0.0418 0.1156 0.1247 0.8180 8/5/2011 0.0428 0.1156 0.1635 0.8280 8/7/2011 0.0418 0.1156 0.0534 0.8369 8/8/2011 0.0438 0.1156 0.1292 0.9490 8/9/2011 0.0418 0.1156 0.2077 0.8710 8/10/2011 0.0429 0.1228 0.0631 0.8524 8/11/2011 0.0800 0.1760 0.3240 1.4000 8/12/2011 0.0850 0.1860 0.2690 1.5100 8/14/2011 0.0428 0.1156 0.1837 0.8693 8/15/2011 0.0438 0.1156 0.2521 0.8480 8/16/2011 0.0490 0.1314 0.0409 0.9650 8/17/2011 0.0428 0.1170 0.0994 0.83308/18/2011 0.0428 0.1170 0.0994 0.8330 8/19/2011 0.0418 0.1156 0.2438 0.9980 Average 0.0473 0.1250 0.1879 0.9224Acetaldehy de Acetophenone Benzene Chloroethane Chloroform Chloromethane Formaldehy de

75-07-0 98-86-2 71-43-2 75-00-3 67-66-3 74-87-3 50-00-0

0.2780 0.2804 0.0354 0.1172 0.1304 0.1604 1.0200 0.1519 0.2360 0.0274 11.6300 0.0861 0.1248 14.0800 0.1450 0.2360 0.0274 15.3600 0.0881 0.1372 11.3000 0.1610 0.4660 0.0274 16.1800 0.0861 0.1245 11.4700 0.1980 0.2600 0.0294 7.2030 0.0951 0.1296 8.3100 0.2180 0.2180 0.0274 8.3900 0.0881 0.1179 11.0700 0.2740 0.4100 0.0520 4.8670 0.1310 0.1620 39.5700 0.2810 0.4000 0.0510 2.7580 0.1310 0.1620 32.3300 0.1540 0.2700 0.0262 8.7600 0.0911 0.1193 9.9100 0.1735 0.6200 0.0263 5.6940 0.0876 0.1160 6.6000 0.1800 0.6200 0.0274 10.1680 0.0891 0.1177 6.3200 0.1890 0.6200 0.0274 7.1600 0.0891 0.1144 6.3900 0.1920 0.6200 0.0284 9.5180 0.0901 0.1144 4.7300 0.1590 0.6300 0.0274 6.7940 0.0881 0.1144 7.3000 0.1590 0.6300 0.0274 6.7940 0.0881 0.1144 7.3000 0.2090 0.6200 0.0426 7.3870 0.0891 0.1144 7.3500 0.2280 0.6200 0.0284 7.4080 0.0891 0.1144 9.4600 0.1880 0.2600 0.0274 4.6810 0.0881 0.1245 4.7400 0.1690 0.2600 0.0284 9.0200 0.0921 0.1315 5.6300 0.6600 0.6200 0.0274 6.3200 0.0871 0.1256 8.5500 0.3270 0.3000 0.0272 1.7990 0.0931 0.1232 5.9700 0.2190 0.7100 0.0690 1.2820 0.1330 0.1640 15.5530 0.1710 0.7300 0.0730 0.9580 0.1410 0.1740 19.5800 0.1820 0.6200 0.0284 2.2500 0.0901 0.1144 8.9200 0.2020 0.6300 0.0284 3.3200 0.0921 0.1144 9.6100 0.4040 0.7700 0.0301 0.1124 0.1110 0.1411 1.4330 0.2348 0.6200 0.0285 1.5170 0.0902 0.1172 8.39000.2348 0.6200 0.0285 1.5170 0.0902 0.1172 8.3900 0.1830 0.6100 0.0274 2.4100 0.0891 0.2855 9.0900 0.2233 0.5042 0.0330 5.9023 0.0974 0.1335 10.2322Hy droquinone Isopropy lbenzene Methanol Phenol Toluene VCM Method 107 Viny l Bromide

123-31-9 98-82-8 67-56-1 108-95-2 108-88-3 108-88-3 593-60-2

3.4052 0.0364 2.6200 1.7006 0.0993 51.0377 0.6106 2.8000 0.0269 16.8300 1.3230 0.0669 20.8240 0.4061 2.8000 0.0279 18.5100 1.3230 0.0689 13.0940 0.4161 5.6000 0.0269 23.8400 2.7230 0.0669 37.0457 0.4061 3.2000 0.0299 27.9400 1.3580 0.0739 15.5510 0.4461 2.6000 0.0279 23.7100 1.2120 0.0679 17.6470 0.4061 5.0000 0.0490 124.3000 2.2580 0.0990 1.1983 0.5510 4.9000 0.0490 73.9000 2.2580 0.0970 4.2520 0.5410 3.3000 0.0269 29.8400 1.4580 0.0705 13.2610 0.4331 7.6500 0.0269 3.8000 1.8800 0.0682 19.9810 0.4146 7.7000 0.0279 12.6700 1.8800 0.0689 18.9087 0.4161 7.7000 0.0279 10.0900 1.8800 0.0689 17.4297 0.4161 7.7000 0.0279 16.9000 1.8800 0.0699 20.6227 0.4161 7.7000 0.0279 7.3900 1.8800 0.0689 14.3033 0.4161 7.7000 0.0279 7.3900 1.8800 0.0689 15.2787 0.4161 7.6000 0.0279 2.4500 1.8800 0.2089 23.0240 0.4161 7.6000 0.0279 1.3520 1.8800 0.0699 9.4283 0.4161 3.2000 0.0279 12.6200 1.3580 0.0689 23.9690 0.4161 3.2000 0.0289 13.4800 1.3580 0.0719 20.4540 0.4261 7.6000 0.0279 3.0000 1.8800 0.0679 12.3343 0.4061 3.6000 0.0279 6.5600 1.4200 0.0725 2.7380 0.4431 8.8000 0.0650 42.3000 2.3800 0.1010 1.5437 0.5010 9.0000 0.0680 49.3000 2.5800 0.1100 0.9780 0.5610 7.7000 0.0279 9.4400 1.8800 0.0709 15.0053 0.4261 7.7000 0.0289 1.3670 1.8800 0.0719 8.1440 0.4361 9.5000 0.0310 3.2000 2.7800 0.0838 77.5020 0.5115 7.7000 0.0289 3.0000 1.8800 0.0696 52.9220 0.41777.7000 0.0289 3.0000 1.8800 0.0696 10.3000 0.4177 7.6000 0.0279 9.4100 1.8800 0.0689 30.1817 0.4161 6.1968 0.0323 18.8003 1.8563 0.0799 19.6193 0.4446Xy lene (total)

1330-20-7 0.0484

0.0345 0.0355 0.0345 0.0385 0.0355 0.0580 0.0570 0.0357 0.0346 0.0355 0.0355 0.0365 0.0355 0.0355 0.2555 0.0365 0.0355 0.0375 0.0355 0.0367 0.0700 0.0740 0.0365 0.0375 0.0409 0.03630.0363 0.0355 0.0476Average of W et Resin from Stripper Bottoms - ppm

HAP CAS No. Date Detect Total 1,1-Dichloroethane 75-34-3 7/17/2011 U 0.0574 7/18/2011 U 0.0408 7/19/2011 U 0.0418 7/20/2011 U 0.0408 7/21/2011 U 0.0448 7/22/2011 U 0.0418 7/24/2011 U 0.0670 7/26/2011 U 0.0660 7/27/2011 U 0.0438 7/28/2011 U 0.0409 7/29/2011 U 0.0418 7/31/2011 U 0.0418 8/1/2011 U 0.0428 8/2/2011 U 0.0418 8/3/2011 U 0.0418 8/4/2011 U 0.0418 8/5/2011 U 0.0428 8/7/2011 U 0.0418 8/8/2011 U 0.0438 8/9/2011 U 0.0418 8/10/2011 U 0.0429 8/11/2011 U 0.0800 8/12/2011 U 0.0850 8/14/2011 U 0.0428 8/15/2011 U 0.0438 8/16/2011 U 0.0490 8/17/2011 U 0.0428 8/18/2011 U 0.0428 8/19/2011 U 0.0418 1,1-Dichloroethene 75-35-4 7/17/2011 U 0.1606 7/18/2011 U 0.1056 7/19/2011 U 0.1156 7/20/2011 U 0.10561,1-Dichloroethene 75-35-4 7/21/2011 U 0.1256 7/22/2011 U 0.1156 7/24/2011 U 0.1680 7/26/2011 U 0.1580 7/27/2011 U 0.1128 7/28/2011 U 0.1142 7/29/2011 U 0.1156 7/31/2011 U 0.1156 8/1/2011 U 0.1156 8/2/2011 U 0.1156 8/3/2011 U 0.1156 8/4/2011 U 0.1156 8/5/2011 U 0.1156 8/7/2011 U 0.1156 8/8/2011 U 0.1156 8/9/2011 U 0.1156 8/10/2011 U 0.1228 8/11/2011 U 0.1760 8/12/2011 U 0.1860 8/14/2011 U 0.1156 8/15/2011 U 0.1156 8/16/2011 U 0.1314 8/17/2011 U 0.1170 8/18/2011 U 0.1170 8/19/2011 U 0.1156 1,2-Dichloroethane 107-06-2 7/17/2011 U 0.0484 7/18/2011 0.2493 7/19/2011 0.3640 7/20/2011 0.3921 7/21/2011 J 0.2077 7/22/2011 0.2537 7/24/2011 0.3320 7/26/2011 0.2790 7/27/2011 0.3482 7/28/2011 J 0.1076 7/29/2011 0.2247 7/31/2011 J 0.12081,2-Dichloroethane 107-06-2 8/1/2011 0.2762 8/2/2011 U 0.0356 8/3/2011 U 0.0356 8/4/2011 J 0.1247 8/5/2011 J 0.1635 8/7/2011 U 0.0534 8/8/2011 J 0.1292 8/9/2011 0.2077 8/10/2011 U 0.0631 8/11/2011 0.3240 8/12/2011 0.2690 8/14/2011 J 0.1837 8/15/2011 0.2521 8/16/2011 U 0.0409 8/17/2011 J 0.0994 8/18/2011 J 0.0994 8/19/2011 0.2438 2-Butanone (MEK) 78-93-3 7/17/2011 U 1.1058 7/18/2011 U 0.7880 7/19/2011 U 0.8080 7/20/2011 U 0.7880 7/21/2011 U 0.8680 7/22/2011 U 0.8080 7/24/2011 U 1.2500 7/26/2011 U 1.2300 7/27/2011 U 0.8813 7/28/2011 U 0.8160 7/29/2011 U 0.8180 7/31/2011 U 0.8180 8/1/2011 U 0.8280 8/2/2011 U 0.8180 8/3/2011 U 0.8180 8/4/2011 U 0.8180 8/5/2011 U 0.8280 8/7/2011 U 0.8369 8/8/2011 U 0.9490 8/9/2011 U 0.87102-Butanone (MEK) 78-93-3 8/10/2011 U 0.8524 8/11/2011 U 1.4000 8/12/2011 U 1.5100 8/14/2011 U 0.8693 8/15/2011 U 0.8480 8/16/2011 U 0.9650 8/17/2011 U 0.8330 8/18/2011 U 0.8330 8/19/2011 U 0.9980 Acetaldehy de 75-07-0 7/17/2011 JB 0.2780 7/18/2011 JB 0.1519 7/19/2011 JB 0.1450 7/20/2011 JB 0.1610 7/21/2011 JB 0.1980 7/22/2011 JB 0.2180 7/24/2011 JB 0.2740 7/26/2011 JB 0.2810 7/27/2011 JB 0.1540 7/28/2011 JB 0.1735 7/29/2011 JB 0.1800 7/31/2011 JB 0.1890 8/1/2011 JB 0.1920 8/2/2011 JB 0.1590 8/3/2011 JB 0.1590 8/4/2011 JB 0.2090 8/5/2011 JB 0.2280 8/7/2011 JB 0.1880 8/8/2011 JB 0.1690 8/9/2011 JB 0.6600 8/10/2011 JB 0.3270 8/11/2011 JB 0.2190 8/12/2011 JB 0.1710 8/14/2011 JB 0.1820 8/15/2011 JB 0.2020 8/16/2011 JB 0.4040 8/17/2011 JB 0.2348 8/18/2011 JB 0.2348Acetaldehy de 75-07-0 8/19/2011 JB 0.1830

Acetophenone 98-86-2 7/17/2011 U 0.2804 7/18/2011 U 0.2360 7/19/2011 U 0.2360 7/20/2011 U 0.4660 7/21/2011 U 0.2600 7/22/2011 U 0.2180 7/24/2011 U 0.4100 7/26/2011 U 0.4000 7/27/2011 U 0.2700 7/28/2011 U 0.6200 7/29/2011 U 0.6200 7/31/2011 U 0.6200 8/1/2011 U 0.6200 8/2/2011 U 0.6300 8/3/2011 U 0.6300 8/4/2011 U 0.6200 8/5/2011 U 0.6200 8/7/2011 U 0.2600 8/8/2011 U 0.2600 8/9/2011 U 0.6200 8/10/2011 U 0.3000 8/11/2011 U 0.7100 8/12/2011 U 0.7300 8/14/2011 U 0.6200 8/15/2011 U 0.6300 8/16/2011 U 0.7700 8/17/2011 U 0.6200 8/18/2011 U 0.6200 8/19/2011 U 0.6100 Benzene 71-43-2 7/17/2011 U 0.0354 7/18/2011 U 0.0274 7/19/2011 U 0.0274 7/20/2011 U 0.0274 7/21/2011 U 0.0294 7/22/2011 U 0.0274 7/24/2011 U 0.0520Benzene 71-43-2 7/26/2011 U 0.0510 7/27/2011 U 0.0262 7/28/2011 U 0.0263 7/29/2011 U 0.0274 7/31/2011 U 0.0274 8/1/2011 U 0.0284 8/2/2011 U 0.0274 8/3/2011 U 0.0274 8/4/2011 J 0.0426 8/5/2011 U 0.0284 8/7/2011 U 0.0274 8/8/2011 U 0.0284 8/9/2011 U 0.0274 8/10/2011 U 0.0272 8/11/2011 U 0.0690 8/12/2011 U 0.0730 8/14/2011 U 0.0284 8/15/2011 U 0.0284 8/16/2011 U 0.0301 8/17/2011 U 0.0285 8/18/2011 U 0.0285 8/19/2011 U 0.0274 Chloroethane 75-00-3 7/17/2011 U 0.1172 7/18/2011 11.6300 7/19/2011 15.3600 7/20/2011 16.1800 7/21/2011 7.2030 7/22/2011 8.3900 7/24/2011 4.8670 7/26/2011 2.7580 7/27/2011 8.7600 7/28/2011 5.6940 7/29/2011 10.1680 7/31/2011 7.1600 8/1/2011 9.5180 8/2/2011 6.7940 8/3/2011 6.7940Chloroethane 75-00-3 8/4/2011 7.3870 8/5/2011 7.4080 8/7/2011 4.6810 8/8/2011 9.0200 8/9/2011 6.3200 8/10/2011 J 1.7990 8/11/2011 J 1.2820 8/12/2011 J 0.9580 8/14/2011 2.2500 8/15/2011 3.3200 8/16/2011 U 0.1124 8/17/2011 J 1.5170 8/18/2011 J 1.5170 8/19/2011 2.4100 Chloroform 67-66-3 7/17/2011 U 0.1304 7/18/2011 U 0.0861 7/19/2011 U 0.0881 7/20/2011 U 0.0861 7/21/2011 U 0.0951 7/22/2011 U 0.0881 7/24/2011 U 0.1310 7/26/2011 U 0.1310 7/27/2011 U 0.0911 7/28/2011 U 0.0876 7/29/2011 U 0.0891 7/31/2011 U 0.0891 8/1/2011 U 0.0901 8/2/2011 U 0.0881 8/3/2011 U 0.0881 8/4/2011 U 0.0891 8/5/2011 U 0.0891 8/7/2011 U 0.0881 8/8/2011 U 0.0921 8/9/2011 U 0.0871 8/10/2011 U 0.0931 8/11/2011 U 0.1330 8/12/2011 U 0.1410Chloroform 67-66-3 8/14/2011 U 0.0901 8/15/2011 U 0.0921 8/16/2011 U 0.1110 8/17/2011 U 0.0902 8/18/2011 U 0.0902 8/19/2011 U 0.0891 Chloromethane 74-87-3 7/17/2011 U 0.1604 7/18/2011 U 0.1248 7/19/2011 J 0.1372 7/20/2011 U 0.1245 7/21/2011 U 0.1296 7/22/2011 U 0.1179 7/24/2011 U 0.1620 7/26/2011 U 0.1620 7/27/2011 U 0.1193 7/28/2011 U 0.1160 7/29/2011 U 0.1177 7/31/2011 U 0.1144 8/1/2011 U 0.1144 8/2/2011 U 0.1144 8/3/2011 U 0.1144 8/4/2011 U 0.1144 8/5/2011 U 0.1144 8/7/2011 U 0.1245 8/8/2011 U 0.1315 8/9/2011 U 0.1256 8/10/2011 U 0.1232 8/11/2011 U 0.1640 8/12/2011 U 0.1740 8/14/2011 U 0.1144 8/15/2011 U 0.1144 8/16/2011 U 0.1411 8/17/2011 U 0.1172 8/18/2011 U 0.1172 8/19/2011 J 0.2855 Formaldehy de 50-00-0 7/17/2011 JB 1.0200 7/18/2011 14.0800Formaldehy de 50-00-0 7/19/2011 11.3000 7/20/2011 11.4700 7/21/2011 8.3100 7/22/2011 11.0700 7/24/2011 39.5700 7/26/2011 32.3300 7/27/2011 9.9100 7/28/2011 6.6000 7/29/2011 6.3200 7/31/2011 6.3900 8/1/2011 4.7300 8/2/2011 7.3000 8/3/2011 7.3000 8/4/2011 7.3500 8/5/2011 9.4600 8/7/2011 4.7400 8/8/2011 5.6300 8/9/2011 8.5500 8/10/2011 5.9700 8/11/2011 15.5530 8/12/2011 19.5800 8/14/2011 8.9200 8/15/2011 9.6100 8/16/2011 JB 1.4330 8/17/2011 8.3900 8/18/2011 8.3900 8/19/2011 9.0900 Hy droquinone 123-31-9 7/17/2011 U 3.4052 7/18/2011 U 2.8000 7/19/2011 U 2.8000 7/20/2011 U 5.6000 7/21/2011 U 3.2000 7/22/2011 U 2.6000 7/24/2011 U 5.0000 7/26/2011 U 4.9000 7/27/2011 U 3.3000 7/28/2011 U 7.6500Hy droquinone 123-31-9 7/29/2011 U 7.7000 7/31/2011 U 7.7000 8/1/2011 U 7.7000 8/2/2011 U 7.7000 8/3/2011 U 7.7000 8/4/2011 U 7.6000 8/5/2011 U 7.6000 8/7/2011 U 3.2000 8/8/2011 U 3.2000 8/9/2011 U 7.6000 8/10/2011 U 3.6000 8/11/2011 U 8.8000 8/12/2011 U 9.0000 8/14/2011 U 7.7000 8/15/2011 U 7.7000 8/16/2011 U 9.5000 8/17/2011 U 7.7000 8/18/2011 U 7.7000 8/19/2011 U 7.6000 Isopropy lbenzene 98-82-8 7/17/2011 U 0.0364 7/18/2011 U 0.0269 7/19/2011 U 0.0279 7/20/2011 U 0.0269 7/21/2011 U 0.0299 7/22/2011 U 0.0279 7/24/2011 U 0.0490 7/26/2011 U 0.0490 7/27/2011 U 0.0269 7/28/2011 U 0.0269 7/29/2011 U 0.0279 7/31/2011 U 0.0279 8/1/2011 U 0.0279 8/2/2011 U 0.0279 8/3/2011 U 0.0279 8/4/2011 U 0.0279 8/5/2011 U 0.0279 8/7/2011 U 0.0279Isopropy lbenzene 98-82-8 8/8/2011 U 0.0289 8/9/2011 U 0.0279 8/10/2011 U 0.0279 8/11/2011 U 0.0650 8/12/2011 U 0.0680 8/14/2011 U 0.0279 8/15/2011 U 0.0289 8/16/2011 U 0.0310 8/17/2011 U 0.0289 8/18/2011 U 0.0289 8/19/2011 U 0.0279 Methanol 67-56-1 7/17/2011 U 2.6200 7/18/2011 16.8300 7/19/2011 18.5100 7/20/2011 23.8400 7/21/2011 27.9400 7/22/2011 23.7100 7/24/2011 124.3000 7/26/2011 73.9000 7/27/2011 29.8400 7/28/2011 4.9400

U 2.6600 7/29/2011 U 12.6700 7/31/2011 U 10.0900 8/1/2011 U 16.9000 8/2/2011 U 7.3900 8/3/2011 U 7.3900 8/4/2011 U 2.4500 8/5/2011 U 1.3520 8/7/2011 12.6200 8/8/2011 13.4800 8/9/2011 U 3.0000 8/10/2011 U 6.5600 8/11/2011 42.3000 8/12/2011 49.3000 8/14/2011 9.4400 8/15/2011 U 1.3670Methanol 67-56-1 8/16/2011 U 3.2000 8/17/2011 U 3.0000 8/18/2011 U 3.0000 8/19/2011 U 9.4100 Phenol 108-95-2 7/17/2011 U 1.7006 7/18/2011 U 1.3230 7/19/2011 U 1.3230 7/20/2011 U 2.7230 7/21/2011 U 1.3580 7/22/2011 U 1.2120 7/24/2011 U 2.2580 7/26/2011 U 2.2580 7/27/2011 U 1.4580 7/28/2011 U 1.8800 7/29/2011 U 1.8800 7/31/2011 U 1.8800 8/1/2011 U 1.8800 8/2/2011 U 1.8800 8/3/2011 U 1.8800 8/4/2011 U 1.8800 8/5/2011 U 1.8800 8/7/2011 U 1.3580 8/8/2011 U 1.3580 8/9/2011 U 1.8800 8/10/2011 U 1.4200 8/11/2011 U 2.3800 8/12/2011 U 2.5800 8/14/2011 U 1.8800 8/15/2011 U 1.8800 8/16/2011 U 2.7800 8/17/2011 U 1.8800 8/18/2011 U 1.8800 8/19/2011 U 1.8800 Toluene 108-88-3 7/17/2011 U 0.0993 7/18/2011 U 0.0669 7/19/2011 U 0.0689 7/20/2011 U 0.0669Toluene 108-88-3 7/21/2011 U 0.0739 7/22/2011 U 0.0679 7/24/2011 U 0.0990 7/26/2011 U 0.0970 7/27/2011 U 0.0705 7/28/2011 U 0.0682 7/29/2011 U 0.0689 7/31/2011 U 0.0689 8/1/2011 U 0.0699 8/2/2011 U 0.0689 8/3/2011 U 0.0689 8/4/2011 0.2089 8/5/2011 U 0.0699 8/7/2011 U 0.0689 8/8/2011 U 0.0719 8/9/2011 U 0.0679 8/10/2011 U 0.0725 8/11/2011 U 0.1010 8/12/2011 U 0.1100 8/14/2011 U 0.0709 8/15/2011 U 0.0719 8/16/2011 U 0.0838 8/17/2011 U 0.0696 8/18/2011 U 0.0696 8/19/2011 U 0.0689 VCM Method 107 108-88-3 7/17/2011 51.0377 7/18/2011 20.8240 7/19/2011 13.0940 7/20/2011 37.0457 7/21/2011 15.5510 7/22/2011 17.6470 7/24/2011 1.1983 7/26/2011 4.2520 7/27/2011 13.2610 7/28/2011 19.9810 7/29/2011 18.9087 7/31/2011 17.4297VCM Method 107 108-88-3 8/1/2011 20.6227 8/2/2011 14.3033 8/3/2011 15.2787 8/4/2011 23.0240 8/5/2011 9.4283 8/7/2011 23.9690 8/8/2011 20.4540 8/9/2011 12.3343 8/10/2011 2.7380 8/11/2011 1.5437 8/12/2011 0.9780 8/14/2011 15.0053 8/15/2011 8.1440 8/16/2011 77.5020 8/17/2011 52.9220 8/18/2011 10.3000 8/19/2011 30.1817 Viny l Bromide 593-60-2 7/17/2011 U 0.6106 7/18/2011 U 0.4061 7/19/2011 U 0.4161 7/20/2011 U 0.4061 7/21/2011 U 0.4461 7/22/2011 U 0.4061 7/24/2011 U 0.5510 7/26/2011 U 0.5410 7/27/2011 U 0.4331 7/28/2011 U 0.4146 7/29/2011 U 0.4161 7/31/2011 U 0.4161 8/1/2011 U 0.4161 8/2/2011 U 0.4161 8/3/2011 U 0.4161 8/4/2011 U 0.4161 8/5/2011 U 0.4161 8/7/2011 U 0.4161 8/8/2011 U 0.4261 8/9/2011 U 0.4061Viny l Bromide 593-60-2 8/10/2011 U 0.4431 8/11/2011 U 0.5010 8/12/2011 U 0.5610 8/14/2011 U 0.4261 8/15/2011 U 0.4361 8/16/2011 U 0.5115 8/17/2011 U 0.4177 8/18/2011 U 0.4177 8/19/2011 U 0.4161 Xy lene (total) 1330-20-7 7/17/2011 U 0.0484 7/18/2011 U 0.0345 7/19/2011 U 0.0355 7/20/2011 U 0.0345 7/21/2011 U 0.0385 7/22/2011 U 0.0355 7/24/2011 U 0.0580 7/26/2011 U 0.0570 7/27/2011 U 0.0357 7/28/2011 U 0.0346 7/29/2011 U 0.0355 7/31/2011 U 0.0355 8/1/2011 U 0.0365 8/2/2011 U 0.0355 8/3/2011 U 0.0355 8/4/2011 0.2555 8/5/2011 U 0.0365 8/7/2011 U 0.0355 8/8/2011 U 0.0375 8/9/2011 U 0.0355 8/10/2011 U 0.0367 8/11/2011 U 0.0700 8/12/2011 U 0.0740 8/14/2011 U 0.0365 8/15/2011 U 0.0375 8/16/2011 U 0.0409 8/17/2011 U 0.0363 8/18/2011 U 0.0363Xy lene (total) 1330-20-7 8/19/2011 U 0.0355

(blank) (blank) (blank) (blank) Grand Total 3.4182**HA P**  **Units Date**  **Wet Resin from Stripper**  **Bottoms - ppb Detect**  **Wet Resin from Stripper**  **Bottoms - ppm CA**  **S No.** Benzene ug/kg 7/17/2011 35.44 U 0.035 71-43-2 2-Butanone (MEK) ug/kg 7/17/2011 1,105.80 U 1.106 78-93-3 Chloroethane ug/kg 7/17/2011 117.20 U 0.117 75-00-3 Chloroform ug/kg 7/17/2011 130.41 U 0.130 67-66-3 Chloromethane ug/kg 7/17/2011 160.44 U 0.160 74-87-3 1,1-Dichloroethane ug/kg 7/17/2011 57.38 U 0.057 75-34-3 1,2-Dichloroethane ug/kg 7/17/2011 48.36 U 0.048 107-06-2 1,1-Dichloroethene ug/kg 7/17/2011 160.56 U 0.161 75-35-4 Isopropylbenzene ug/kg 7/17/2011 36.39 U 0.036 98-82-8 Toluene ug/kg 7/17/2011 99.29 U 0.099 108-88-3 Vinyl Bromide ug/kg 7/17/2011 610.61 U 0.611 593-60-2 Xylene (total) ug/kg 7/17/2011 48.35 U 0.048 1330-20-7 Phenol ug/kg 7/17/2011 1,700.60 U 1.701 108-95-2 Acetophenone ug/kg 7/17/2011 280.42 U 0.280 98-86-2 Hydroquinone ug/kg 7/17/2011 3,405.20 U 3.405 123-31-9 Methanol ug/kg 7/17/2011 2,620.00 U 2.620 67-56-1 Formaldehyde ug/kg 7/17/2011 1,020.00 JB 1.020 50-00-0 Acetaldehyde ug/kg 7/17/2011 278.00 JB 0.278 75-07-0 Benzene ug/kg 7/18/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/18/2011 788.00 U 0.788 78-93-3 Chloroethane ug/kg 7/18/2011 11,630.00 11.630 75-00-3 Chloroform ug/kg 7/18/2011 86.10 U 0.086 67-66-3 Chloromethane ug/kg 7/18/2011 124.80 U 0.125 74-87-3 1,1-Dichloroethane ug/kg 7/18/2011 40.80 U 0.041 75-34-3 1,2-Dichloroethane ug/kg 7/18/2011 249.30 0.249 107-06-2 1,1-Dichloroethene ug/kg 7/18/2011 105.60 U 0.106 75-35-4 Isopropylbenzene ug/kg 7/18/2011 26.90 U 0.027 98-82-8 Toluene ug/kg 7/18/2011 66.90 U 0.067 108-88-3 Vinyl Bromide ug/kg 7/18/2011 406.10 U 0.406 593-60-2 Xylene (total) ug/kg 7/18/2011 34.50 U 0.035 1330-20-7 Phenol ug/kg 7/18/2011 1,323.00 U 1.323 108-95-2 Acetophenone ug/kg 7/18/2011 236.00 U 0.236 98-86-2 Hydroquinone ug/kg 7/18/2011 2,800.00 U 2.800 123-31-9 Methanol ug/kg 7/18/2011 16,830.00 16.830 67-56-1 Formaldehyde ug/kg 7/18/2011 14,080.00 14.080 50-00-0 Acetaldehyde ug/kg 7/18/2011 151.90 JB 0.152 75-07-0 Benzene ug/kg 7/19/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/19/2011 808.00 U 0.808 78-93-3 Chloroethane ug/kg 7/19/2011 15,360.00 15.360 75-00-3 Chloroform ug/kg 7/19/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 7/19/2011 137.20 J 0.137 74-87-3 1,1-Dichloroethane ug/kg 7/19/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 7/19/2011 364.00 0.364 107-06-2 1,1-Dichloroethene ug/kg 7/19/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 7/19/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 7/19/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 7/19/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 7/19/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 7/19/2011 1,323.00 U 1.323 108-95-2 Acetophenone ug/kg 7/19/2011 236.00 U 0.236 98-86-2 Hydroquinone ug/kg 7/19/2011 2,800.00 U 2.800 123-31-9Methanol ug/kg 7/19/2011 18,510.00 18.510 67-56-1

Formaldehyde ug/kg 7/19/2011 11,300.00 11.300 50-00-0 Acetaldehyde ug/kg 7/19/2011 145.00 JB 0.145 75-07-0 Benzene ug/kg 7/20/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/20/2011 788.00 U 0.788 78-93-3 Chloroethane ug/kg 7/20/2011 16,180.00 16.180 75-00-3 Chloroform ug/kg 7/20/2011 86.10 U 0.086 67-66-3 Chloromethane ug/kg 7/20/2011 124.50 U 0.125 74-87-3 1,1-Dichloroethane ug/kg 7/20/2011 40.80 U 0.041 75-34-3 1,2-Dichloroethane ug/kg 7/20/2011 392.10 0.392 107-06-2 1,1-Dichloroethene ug/kg 7/20/2011 105.60 U 0.106 75-35-4 Isopropylbenzene ug/kg 7/20/2011 26.90 U 0.027 98-82-8 Toluene ug/kg 7/20/2011 66.90 U 0.067 108-88-3 Vinyl Bromide ug/kg 7/20/2011 406.10 U 0.406 593-60-2 Xylene (total) ug/kg 7/20/2011 34.50 U 0.035 1330-20-7 Phenol ug/kg 7/20/2011 2,723.00 U 2.723 108-95-2 Acetophenone ug/kg 7/20/2011 466.00 U 0.466 98-86-2 Hydroquinone ug/kg 7/20/2011 5,600.00 U 5.600 123-31-9 Methanol ug/kg 7/20/2011 23,840.00 23.840 67-56-1 Formaldehyde ug/kg 7/20/2011 11,470.00 11.470 50-00-0 Acetaldehyde ug/kg 7/20/2011 161.00 JB 0.161 75-07-0 Benzene ug/kg 7/21/2011 29.40 U 0.029 71-43-2 2-Butanone (MEK) ug/kg 7/21/2011 868.00 U 0.868 78-93-3 Chloroethane ug/kg 7/21/2011 7,203.00 7.203 75-00-3 Chloroform ug/kg 7/21/2011 95.10 U 0.095 67-66-3 Chloromethane ug/kg 7/21/2011 129.60 U 0.130 74-87-3 1,1-Dichloroethane ug/kg 7/21/2011 44.80 U 0.045 75-34-3 1,2-Dichloroethane ug/kg 7/21/2011 207.70 J 0.208 107-06-2 1,1-Dichloroethene ug/kg 7/21/2011 125.60 U 0.126 75-35-4 Isopropylbenzene ug/kg 7/21/2011 29.90 U 0.030 98-82-8 Toluene ug/kg 7/21/2011 73.90 U 0.074 108-88-3 Vinyl Bromide ug/kg 7/21/2011 446.10 U 0.446 593-60-2 Xylene (total) ug/kg 7/21/2011 38.50 U 0.039 1330-20-7 Phenol ug/kg 7/21/2011 1,358.00 U 1.358 108-95-2 Acetophenone ug/kg 7/21/2011 260.00 U 0.260 98-86-2 Hydroquinone ug/kg 7/21/2011 3,200.00 U 3.200 123-31-9 Methanol ug/kg 7/21/2011 27,940.00 27.940 67-56-1 Formaldehyde ug/kg 7/21/2011 8,310.00 8.310 50-00-0 Acetaldehyde ug/kg 7/21/2011 198.00 JB 0.198 75-07-0 Benzene ug/kg 7/22/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/22/2011 808.00 U 0.808 78-93-3 Chloroethane ug/kg 7/22/2011 8,390.00 8.390 75-00-3 Chloroform ug/kg 7/22/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 7/22/2011 117.90 U 0.118 74-87-3 1,1-Dichloroethane ug/kg 7/22/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 7/22/2011 253.70 0.254 107-06-2 1,1-Dichloroethene ug/kg 7/22/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 7/22/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 7/22/2011 67.90 U 0.068 108-88-3 Vinyl Bromide ug/kg 7/22/2011 406.10 U 0.406 593-60-2 Xylene (total) ug/kg 7/22/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 7/22/2011 1,212.00 U 1.212 108-95-2 Acetophenone ug/kg 7/22/2011 218.00 U 0.218 98-86-2 Hydroquinone ug/kg 7/22/2011 2,600.00 U 2.600 123-31-9 Methanol ug/kg 7/22/2011 23,710.00 23.710 67-56-1Formaldehyde ug/kg 7/22/2011 11,070.00 11.070 50-00-0

Acetaldehyde ug/kg 7/22/2011 218.00 JB 0.218 75-07-0 Benzene ug/kg 7/26/2011 51.00 U 0.051 71-43-2 2-Butanone (MEK) ug/kg 7/26/2011 1,230.00 U 1.230 78-93-3 Chloroethane ug/kg 7/26/2011 2,758.00 2.758 75-00-3 Chloroform ug/kg 7/26/2011 131.00 U 0.131 67-66-3 Chloromethane ug/kg 7/26/2011 162.00 U 0.162 74-87-3 1,1-Dichloroethane ug/kg 7/26/2011 66.00 U 0.066 75-34-3 1,2-Dichloroethane ug/kg 7/26/2011 279.00 0.279 107-06-2 1,1-Dichloroethene ug/kg 7/26/2011 158.00 U 0.158 75-35-4 Isopropylbenzene ug/kg 7/26/2011 49.00 U 0.049 98-82-8 Toluene ug/kg 7/26/2011 97.00 U 0.097 108-88-3 Vinyl Bromide ug/kg 7/26/2011 541.00 U 0.541 593-60-2 Xylene (total) ug/kg 7/26/2011 57.00 U 0.057 1330-20-7 Phenol ug/kg 7/26/2011 2,258.00 U 2.258 108-95-2 Acetophenone ug/kg 7/26/2011 400.00 U 0.400 98-86-2 Hydroquinone ug/kg 7/26/2011 4,900.00 U 4.900 123-31-9 Methanol ug/kg 7/26/2011 73,900.00 73.900 67-56-1 Formaldehyde ug/kg 7/26/2011 32,330.00 32.330 50-00-0 Acetaldehyde ug/kg 7/26/2011 281.00 JB 0.281 75-07-0 Benzene ug/kg 7/24/2011 52.00 U 0.052 71-43-2 2-Butanone (MEK) ug/kg 7/24/2011 1,250.00 U 1.250 78-93-3 Chloroethane ug/kg 7/24/2011 4,867.00 4.867 75-00-3 Chloroform ug/kg 7/24/2011 131.00 U 0.131 67-66-3 Chloromethane ug/kg 7/24/2011 162.00 U 0.162 74-87-3 1,1-Dichloroethane ug/kg 7/24/2011 67.00 U 0.067 75-34-3 1,2-Dichloroethane ug/kg 7/24/2011 332.00 0.332 107-06-2 1,1-Dichloroethene ug/kg 7/24/2011 168.00 U 0.168 75-35-4 Isopropylbenzene ug/kg 7/24/2011 49.00 U 0.049 98-82-8 Toluene ug/kg 7/24/2011 99.00 U 0.099 108-88-3 Vinyl Bromide ug/kg 7/24/2011 551.00 U 0.551 593-60-2 Xylene (total) ug/kg 7/24/2011 58.00 U 0.058 1330-20-7 Phenol ug/kg 7/24/2011 2,258.00 U 2.258 108-95-2 Acetophenone ug/kg 7/24/2011 410.00 U 0.410 98-86-2 Hydroquinone ug/kg 7/24/2011 5,000.00 U 5.000 123-31-9 Methanol ug/kg 7/24/2011 124,300.00 124.300 67-56-1 Formaldehyde ug/kg 7/24/2011 39,570.00 39.570 50-00-0 Acetaldehyde ug/kg 7/24/2011 274.00 JB 0.274 75-07-0 Benzene ug/kg 7/27/2011 26.20 U 0.026 71-43-2 2-Butanone (MEK) ug/kg 7/27/2011 881.30 U 0.881 78-93-3 Chloroethane ug/kg 7/27/2011 8,760.00 8.760 75-00-3 Chloroform ug/kg 7/27/2011 91.10 U 0.091 67-66-3 Chloromethane ug/kg 7/27/2011 119.30 U 0.119 74-87-3 1,1-Dichloroethane ug/kg 7/27/2011 43.80 U 0.044 75-34-3 1,2-Dichloroethane ug/kg 7/27/2011 348.20 0.348 107-06-2 1,1-Dichloroethene ug/kg 7/27/2011 112.80 U 0.113 75-35-4 Isopropylbenzene ug/kg 7/27/2011 26.90 U 0.027 98-82-8 Toluene ug/kg 7/27/2011 70.50 U 0.071 108-88-3 Vinyl Bromide ug/kg 7/27/2011 433.10 U 0.433 593-60-2 Xylene (total) ug/kg 7/27/2011 35.70 U 0.036 1330-20-7 Phenol ug/kg 7/27/2011 1,458.00 U 1.458 108-95-2 Acetophenone ug/kg 7/27/2011 270.00 U 0.270 98-86-2 Hydroquinone ug/kg 7/27/2011 3,300.00 U 3.300 123-31-9 Methanol ug/kg 7/27/2011 29,840.00 29.840 67-56-1 Formaldehyde ug/kg 7/27/2011 9,910.00 9.910 50-00-0Acetaldehyde ug/kg 7/27/2011 154.00 JB 0.154 75-07-0

Benzene ug/kg 7/28/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/28/2011 808.00 U 0.808 78-93-3 Chloroethane ug/kg 7/28/2011 5,884.00 5.884 75-00-3 Chloroform ug/kg 7/28/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 7/28/2011 116.70 U 0.117 74-87-3 1,1-Dichloroethane ug/kg 7/28/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 7/28/2011 98.10 J 0.098 107-06-2 1,1-Dichloroethene ug/kg 7/28/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 7/28/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 7/28/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 7/28/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 7/28/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 7/28/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 7/28/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 7/28/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 7/28/2011 4,940.00 4.940 67-56-1 Formaldehyde ug/kg 7/28/2011 8,200.00 8.200 50-00-0 Acetaldehyde ug/kg 7/28/2011 170.00 JB 0.170 75-07-0 Benzene ug/kg 7/28/2011 25.20 U 0.025 71-43-2 2-Butanone (MEK) ug/kg 7/28/2011 824.00 U 0.824 78-93-3 Chloroethane ug/kg 7/28/2011 5,504.00 5.504 75-00-3 Chloroform ug/kg 7/28/2011 87.10 U 0.087 67-66-3 Chloromethane ug/kg 7/28/2011 115.20 U 0.115 74-87-3 1,1-Dichloroethane ug/kg 7/28/2011 39.90 U 0.040 75-34-3 1,2-Dichloroethane ug/kg 7/28/2011 117.10 J 0.117 107-06-2 1,1-Dichloroethene ug/kg 7/28/2011 112.80 U 0.113 75-35-4 Isopropylbenzene ug/kg 7/28/2011 25.90 U 0.026 98-82-8 Toluene ug/kg 7/28/2011 67.50 U 0.068 108-88-3 Vinyl Bromide ug/kg 7/28/2011 413.10 U 0.413 593-60-2 Xylene (total) ug/kg 7/28/2011 33.70 U 0.034 1330-20-7 Phenol ug/kg 7/28/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 7/28/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 7/28/2011 7,600.00 U 7.600 123-31-9 Methanol ug/kg 7/28/2011 2,660.00 U 2.660 67-56-1 Formaldehyde ug/kg 7/28/2011 5,000.00 5.000 50-00-0 Acetaldehyde ug/kg 7/28/2011 177.00 JB 0.177 75-07-0 Benzene ug/kg 7/29/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 7/29/2011 818.00 U 0.818 78-93-3 Chloroethane ug/kg 7/29/2011 10,168.00 10.168 75-00-3 Chloroform ug/kg 7/29/2011 89.10 U 0.089 67-66-3 Chloromethane ug/kg 7/29/2011 117.70 U 0.118 74-87-3 1,1-Dichloroethane ug/kg 7/29/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 7/29/2011 224.70 0.225 107-06-2 1,1-Dichloroethene ug/kg 7/29/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 7/29/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 7/29/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 7/29/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 7/29/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 7/29/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 7/29/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 7/29/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 7/29/2011 12,670.00 U 12.670 67-56-1 Formaldehyde ug/kg 7/29/2011 6,320.00 6.320 50-00-0 Acetaldehyde ug/kg 7/29/2011 180.00 JB 0.180 75-07-0Benzene ug/kg 7/31/2011 27.40 U 0.027 71-43-2

2-Butanone (MEK) ug/kg 7/31/2011 818.00 U 0.818 78-93-3 Chloroethane ug/kg 7/31/2011 7,160.00 7.160 75-00-3 Chloroform ug/kg 7/31/2011 89.10 U 0.089 67-66-3 Chloromethane ug/kg 7/31/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 7/31/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 7/31/2011 120.80 J 0.121 107-06-2 1,1-Dichloroethene ug/kg 7/31/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 7/31/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 7/31/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 7/31/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 7/31/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 7/31/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 7/31/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 7/31/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 7/31/2011 10,090.00 U 10.090 67-56-1 Formaldehyde ug/kg 7/31/2011 6,390.00 6.390 50-00-0 Acetaldehyde ug/kg 7/31/2011 189.00 JB 0.189 75-07-0 Benzene ug/kg 8/1/2011 28.40 U 0.028 71-43-2 2-Butanone (MEK) ug/kg 8/1/2011 828.00 U 0.828 78-93-3 Chloroethane ug/kg 8/1/2011 9,518.00 9.518 75-00-3 Chloroform ug/kg 8/1/2011 90.10 U 0.090 67-66-3 Chloromethane ug/kg 8/1/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/1/2011 42.80 U 0.043 75-34-3 1,2-Dichloroethane ug/kg 8/1/2011 276.20 0.276 107-06-2 1,1-Dichloroethene ug/kg 8/1/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/1/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/1/2011 69.90 U 0.070 108-88-3 Vinyl Bromide ug/kg 8/1/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/1/2011 36.50 U 0.037 1330-20-7 Phenol ug/kg 8/1/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/1/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/1/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/1/2011 16,900.00 U 16.900 67-56-1 Formaldehyde ug/kg 8/1/2011 4,730.00 4.730 50-00-0 Acetaldehyde ug/kg 8/1/2011 192.00 JB 0.192 75-07-0 Benzene ug/kg 8/2/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 8/2/2011 818.00 U 0.818 78-93-3 Chloroethane ug/kg 8/2/2011 6,794.00 6.794 75-00-3 Chloroform ug/kg 8/2/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 8/2/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/2/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/2/2011 35.60 U 0.036 107-06-2 1,1-Dichloroethene ug/kg 8/2/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/2/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/2/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 8/2/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/2/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 8/2/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/2/2011 630.00 U 0.630 98-86-2 Hydroquinone ug/kg 8/2/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/2/2011 7,390.00 U 7.390 67-56-1 Formaldehyde ug/kg 8/2/2011 7,300.00 7.300 50-00-0 Acetaldehyde ug/kg 8/2/2011 159.00 JB 0.159 75-07-0 Benzene ug/kg 8/3/2011 27.40 U 0.027 71-43-22-Butanone (MEK) ug/kg 8/3/2011 818.00 U 0.818 78-93-3

Chloroethane ug/kg 8/3/2011 6,794.00 6.794 75-00-3 Chloroform ug/kg 8/3/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 8/3/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/3/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/3/2011 35.60 U 0.036 107-06-2 1,1-Dichloroethene ug/kg 8/3/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/3/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/3/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 8/3/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/3/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 8/3/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/3/2011 630.00 U 0.630 98-86-2 Hydroquinone ug/kg 8/3/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/3/2011 7,390.00 U 7.390 67-56-1 Formaldehyde ug/kg 8/3/2011 7,300.00 7.300 50-00-0 Acetaldehyde ug/kg 8/3/2011 159.00 JB 0.159 75-07-0 Benzene ug/kg 8/4/2011 42.60 J 0.043 71-43-2 2-Butanone (MEK) ug/kg 8/4/2011 818.00 U 0.818 78-93-3 Chloroethane ug/kg 8/4/2011 7,387.00 7.387 75-00-3 Chloroform ug/kg 8/4/2011 89.10 U 0.089 67-66-3 Chloromethane ug/kg 8/4/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/4/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/4/2011 124.70 J 0.125 107-06-2 1,1-Dichloroethene ug/kg 8/4/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/4/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/4/2011 208.90 0.209 108-88-3 Vinyl Bromide ug/kg 8/4/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/4/2011 255.50 0.256 1330-20-7 Phenol ug/kg 8/4/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/4/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/4/2011 7,600.00 U 7.600 123-31-9 Methanol ug/kg 8/4/2011 2,450.00 U 2.450 67-56-1 Formaldehyde ug/kg 8/4/2011 7,350.00 7.350 50-00-0 Acetaldehyde ug/kg 8/4/2011 209.00 JB 0.209 75-07-0 Benzene ug/kg 8/5/2011 28.40 U 0.028 71-43-2 2-Butanone (MEK) ug/kg 8/5/2011 828.00 U 0.828 78-93-3 Chloroethane ug/kg 8/5/2011 7,408.00 7.408 75-00-3 Chloroform ug/kg 8/5/2011 89.10 U 0.089 67-66-3 Chloromethane ug/kg 8/5/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/5/2011 42.80 U 0.043 75-34-3 1,2-Dichloroethane ug/kg 8/5/2011 163.50 J 0.164 107-06-2 1,1-Dichloroethene ug/kg 8/5/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/5/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/5/2011 69.90 U 0.070 108-88-3 Vinyl Bromide ug/kg 8/5/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/5/2011 36.50 U 0.037 1330-20-7 Phenol ug/kg 8/5/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/5/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/5/2011 7,600.00 U 7.600 123-31-9 Methanol ug/kg 8/5/2011 1,352.00 U 1.352 67-56-1 Formaldehyde ug/kg 8/5/2011 9,460.00 9.460 50-00-0 Acetaldehyde ug/kg 8/5/2011 228.00 JB 0.228 75-07-0 Benzene ug/kg 8/7/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 8/7/2011 836.90 U 0.837 78-93-3Chloroethane ug/kg 8/7/2011 4,681.00 4.681 75-00-3

Chloroform ug/kg 8/7/2011 88.10 U 0.088 67-66-3 Chloromethane ug/kg 8/7/2011 124.50 U 0.125 74-87-3 1,1-Dichloroethane ug/kg 8/7/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/7/2011 53.40 U 0.053 107-06-2 1,1-Dichloroethene ug/kg 8/7/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/7/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/7/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 8/7/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/7/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 8/7/2011 1,358.00 U 1.358 108-95-2 Acetophenone ug/kg 8/7/2011 260.00 U 0.260 98-86-2 Hydroquinone ug/kg 8/7/2011 3,200.00 U 3.200 123-31-9 Methanol ug/kg 8/7/2011 12,620.00 12.620 67-56-1 Formaldehyde ug/kg 8/7/2011 4,740.00 4.740 50-00-0 Acetaldehyde ug/kg 8/7/2011 188.00 JB 0.188 75-07-0 Benzene ug/kg 8/8/2011 28.40 U 0.028 71-43-2 2-Butanone (MEK) ug/kg 8/8/2011 949.00 U 0.949 78-93-3 Chloroethane ug/kg 8/8/2011 9,020.00 9.020 75-00-3 Chloroform ug/kg 8/8/2011 92.10 U 0.092 67-66-3 Chloromethane ug/kg 8/8/2011 131.50 U 0.132 74-87-3 1,1-Dichloroethane ug/kg 8/8/2011 43.80 U 0.044 75-34-3 1,2-Dichloroethane ug/kg 8/8/2011 129.20 J 0.129 107-06-2 1,1-Dichloroethene ug/kg 8/8/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/8/2011 28.90 U 0.029 98-82-8 Toluene ug/kg 8/8/2011 71.90 U 0.072 108-88-3 Vinyl Bromide ug/kg 8/8/2011 426.10 U 0.426 593-60-2 Xylene (total) ug/kg 8/8/2011 37.50 U 0.038 1330-20-7 Phenol ug/kg 8/8/2011 1,358.00 U 1.358 108-95-2 Acetophenone ug/kg 8/8/2011 260.00 U 0.260 98-86-2 Hydroquinone ug/kg 8/8/2011 3,200.00 U 3.200 123-31-9 Methanol ug/kg 8/8/2011 13,480.00 13.480 67-56-1 Formaldehyde ug/kg 8/8/2011 5,630.00 5.630 50-00-0 Acetaldehyde ug/kg 8/8/2011 169.00 JB 0.169 75-07-0 Benzene ug/kg 8/9/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 8/9/2011 871.00 U 0.871 78-93-3 Chloroethane ug/kg 8/9/2011 6,320.00 6.320 75-00-3 Chloroform ug/kg 8/9/2011 87.10 U 0.087 67-66-3 Chloromethane ug/kg 8/9/2011 125.60 U 0.126 74-87-3 1,1-Dichloroethane ug/kg 8/9/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/9/2011 207.70 0.208 107-06-2 1,1-Dichloroethene ug/kg 8/9/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/9/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/9/2011 67.90 U 0.068 108-88-3 Vinyl Bromide ug/kg 8/9/2011 406.10 U 0.406 593-60-2 Xylene (total) ug/kg 8/9/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 8/9/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/9/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/9/2011 7,600.00 U 7.600 123-31-9 Methanol ug/kg 8/9/2011 3,000.00 U 3.000 67-56-1 Formaldehyde ug/kg 8/9/2011 8,550.00 8.550 50-00-0 Acetaldehyde ug/kg 8/9/2011 660.00 JB 0.660 75-07-0 Benzene ug/kg 8/10/2011 27.20 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 8/10/2011 852.40 U 0.852 78-93-3 Chloroethane ug/kg 8/10/2011 1,799.00 J 1.799 75-00-3Chloroform ug/kg 8/10/2011 93.10 U 0.093 67-66-3

Chloromethane ug/kg 8/10/2011 123.20 U 0.123 74-87-3 1,1-Dichloroethane ug/kg 8/10/2011 42.90 U 0.043 75-34-3 1,2-Dichloroethane ug/kg 8/10/2011 63.10 U 0.063 107-06-2 1,1-Dichloroethene ug/kg 8/10/2011 122.80 U 0.123 75-35-4 Isopropylbenzene ug/kg 8/10/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/10/2011 72.50 U 0.073 108-88-3 Vinyl Bromide ug/kg 8/10/2011 443.10 U 0.443 593-60-2 Xylene (total) ug/kg 8/10/2011 36.70 U 0.037 1330-20-7 Phenol ug/kg 8/10/2011 1,420.00 U 1.420 108-95-2 Acetophenone ug/kg 8/10/2011 300.00 U 0.300 98-86-2 Hydroquinone ug/kg 8/10/2011 3,600.00 U 3.600 123-31-9 Methanol ug/kg 8/10/2011 6,560.00 U 6.560 67-56-1 Formaldehyde ug/kg 8/10/2011 5,970.00 5.970 50-00-0 Acetaldehyde ug/kg 8/10/2011 327.00 JB 0.327 75-07-0 Benzene ug/kg 8/11/2011 69.00 U 0.069 71-43-2 2-Butanone (MEK) ug/kg 8/11/2011 1,400.00 U 1.400 78-93-3 Chloroethane ug/kg 8/11/2011 1,282.00 J 1.282 75-00-3 Chloroform ug/kg 8/11/2011 133.00 U 0.133 67-66-3 Chloromethane ug/kg 8/11/2011 164.00 U 0.164 74-87-3 1,1-Dichloroethane ug/kg 8/11/2011 80.00 U 0.080 75-34-3 1,2-Dichloroethane ug/kg 8/11/2011 324.00 0.324 107-06-2 1,1-Dichloroethene ug/kg 8/11/2011 176.00 U 0.176 75-35-4 Isopropylbenzene ug/kg 8/11/2011 65.00 U 0.065 98-82-8 Toluene ug/kg 8/11/2011 101.00 U 0.101 108-88-3 Vinyl Bromide ug/kg 8/11/2011 501.00 U 0.501 593-60-2 Xylene (total) ug/kg 8/11/2011 70.00 U 0.070 1330-20-7 Phenol ug/kg 8/11/2011 2,380.00 U 2.380 108-95-2 Acetophenone ug/kg 8/11/2011 710.00 U 0.710 98-86-2 Hydroquinone ug/kg 8/11/2011 8,800.00 U 8.800 123-31-9 Methanol ug/kg 8/11/2011 42,300.00 42.300 67-56-1 Formaldehyde ug/kg 8/11/2011 15,553.00 15.553 50-00-0 Acetaldehyde ug/kg 8/11/2011 219.00 JB 0.219 75-07-0 Benzene ug/kg 8/12/2011 73.00 U 0.073 71-43-2 2-Butanone (MEK) ug/kg 8/12/2011 1,510.00 U 1.510 78-93-3 Chloroethane ug/kg 8/12/2011 958.00 J 0.958 75-00-3 Chloroform ug/kg 8/12/2011 141.00 U 0.141 67-66-3 Chloromethane ug/kg 8/12/2011 174.00 U 0.174 74-87-3 1,1-Dichloroethane ug/kg 8/12/2011 85.00 U 0.085 75-34-3 1,2-Dichloroethane ug/kg 8/12/2011 269.00 0.269 107-06-2 1,1-Dichloroethene ug/kg 8/12/2011 186.00 U 0.186 75-35-4 Isopropylbenzene ug/kg 8/12/2011 68.00 U 0.068 98-82-8 Toluene ug/kg 8/12/2011 110.00 U 0.110 108-88-3 Vinyl Bromide ug/kg 8/12/2011 561.00 U 0.561 593-60-2 Xylene (total) ug/kg 8/12/2011 74.00 U 0.074 1330-20-7 Phenol ug/kg 8/12/2011 2,580.00 U 2.580 108-95-2 Acetophenone ug/kg 8/12/2011 730.00 U 0.730 98-86-2 Hydroquinone ug/kg 8/12/2011 9,000.00 U 9.000 123-31-9 Methanol ug/kg 8/12/2011 49,300.00 49.300 67-56-1 Formaldehyde ug/kg 8/12/2011 19,580.00 19.580 50-00-0 Acetaldehyde ug/kg 8/12/2011 171.00 JB 0.171 75-07-0 Benzene ug/kg 8/14/2011 28.40 U 0.028 71-43-2 2-Butanone (MEK) ug/kg 8/14/2011 869.30 U 0.869 78-93-3 Chloroethane ug/kg 8/14/2011 2,250.00 2.250 75-00-3 Chloroform ug/kg 8/14/2011 90.10 U 0.090 67-66-3Chloromethane ug/kg 8/14/2011 114.40 U 0.114 74-87-3

1,1-Dichloroethane ug/kg 8/14/2011 42.80 U 0.043 75-34-3 1,2-Dichloroethane ug/kg 8/14/2011 183.70 J 0.184 107-06-2 1,1-Dichloroethene ug/kg 8/14/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/14/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/14/2011 70.90 U 0.071 108-88-3 Vinyl Bromide ug/kg 8/14/2011 426.10 U 0.426 593-60-2 Xylene (total) ug/kg 8/14/2011 36.50 U 0.037 1330-20-7 Phenol ug/kg 8/14/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/14/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/14/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/14/2011 9,440.00 9.440 67-56-1 Formaldehyde ug/kg 8/14/2011 8,920.00 8.920 50-00-0 Acetaldehyde ug/kg 8/14/2011 182.00 JB 0.182 75-07-0 Benzene ug/kg 8/15/2011 28.40 U 0.028 71-43-2 2-Butanone (MEK) ug/kg 8/15/2011 848.00 U 0.848 78-93-3 Chloroethane ug/kg 8/15/2011 3,320.00 3.320 75-00-3 Chloroform ug/kg 8/15/2011 92.10 U 0.092 67-66-3 Chloromethane ug/kg 8/15/2011 114.40 U 0.114 74-87-3 1,1-Dichloroethane ug/kg 8/15/2011 43.80 U 0.044 75-34-3 1,2-Dichloroethane ug/kg 8/15/2011 252.10 0.252 107-06-2 1,1-Dichloroethene ug/kg 8/15/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/15/2011 28.90 U 0.029 98-82-8 Toluene ug/kg 8/15/2011 71.90 U 0.072 108-88-3 Vinyl Bromide ug/kg 8/15/2011 436.10 U 0.436 593-60-2 Xylene (total) ug/kg 8/15/2011 37.50 U 0.038 1330-20-7 Phenol ug/kg 8/15/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/15/2011 630.00 U 0.630 98-86-2 Hydroquinone ug/kg 8/15/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/15/2011 1,367.00 U 1.367 67-56-1 Formaldehyde ug/kg 8/15/2011 9,610.00 9.610 50-00-0 Acetaldehyde ug/kg 8/15/2011 202.00 JB 0.202 75-07-0 Benzene ug/kg 8/16/2011 30.10 U 0.030 71-43-2 2-Butanone (MEK) ug/kg 8/16/2011 965.00 U 0.965 78-93-3 Chloroethane ug/kg 8/16/2011 112.40 U 0.112 75-00-3 Chloroform ug/kg 8/16/2011 111.00 U 0.111 67-66-3 Chloromethane ug/kg 8/16/2011 141.10 U 0.141 74-87-3 1,1-Dichloroethane ug/kg 8/16/2011 48.96 U 0.049 75-34-3 1,2-Dichloroethane ug/kg 8/16/2011 40.90 U 0.041 107-06-2 1,1-Dichloroethene ug/kg 8/16/2011 131.40 U 0.131 75-35-4 Isopropylbenzene ug/kg 8/16/2011 30.97 U 0.031 98-82-8 Toluene ug/kg 8/16/2011 83.82 U 0.084 108-88-3 Vinyl Bromide ug/kg 8/16/2011 511.50 U 0.512 593-60-2 Xylene (total) ug/kg 8/16/2011 40.87 U 0.041 1330-20-7 Phenol ug/kg 8/16/2011 2,780.00 U 2.780 108-95-2 Acetophenone ug/kg 8/16/2011 770.00 U 0.770 98-86-2 Hydroquinone ug/kg 8/16/2011 9,500.00 U 9.500 123-31-9 Methanol ug/kg 8/16/2011 3,200.00 U 3.200 67-56-1 Formaldehyde ug/kg 8/16/2011 1,433.00 JB 1.433 50-00-0 Acetaldehyde ug/kg 8/16/2011 404.00 JB 0.404 75-07-0 Benzene ug/kg 8/17/2011 28.50 U 0.029 71-43-2 2-Butanone (MEK) ug/kg 8/17/2011 833.00 U 0.833 78-93-3 Chloroethane ug/kg 8/17/2011 1,517.00 J 1.517 75-00-3 Chloroform ug/kg 8/17/2011 90.20 U 0.090 67-66-3 Chloromethane ug/kg 8/17/2011 117.20 U 0.117 74-87-31,1-Dichloroethane ug/kg 8/17/2011 42.80 U 0.043 75-34-3

1,2-Dichloroethane ug/kg 8/17/2011 99.40 J 0.099 107-06-2 1,1-Dichloroethene ug/kg 8/17/2011 117.00 U 0.117 75-35-4 Isopropylbenzene ug/kg 8/17/2011 28.90 U 0.029 98-82-8 Toluene ug/kg 8/17/2011 69.60 U 0.070 108-88-3 Vinyl Bromide ug/kg 8/17/2011 417.70 U 0.418 593-60-2 Xylene (total) ug/kg 8/17/2011 36.30 U 0.036 1330-20-7 Phenol ug/kg 8/17/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/17/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/17/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/17/2011 3,000.00 U 3.000 67-56-1 Formaldehyde ug/kg 8/17/2011 8,390.00 8.390 50-00-0 Acetaldehyde ug/kg 8/17/2011 234.80 JB 0.235 75-07-0 Benzene ug/kg 8/18/2011 28.50 U 0.029 71-43-2 2-Butanone (MEK) ug/kg 8/18/2011 833.00 U 0.833 78-93-3 Chloroethane ug/kg 8/18/2011 1,517.00 J 1.517 75-00-3 Chloroform ug/kg 8/18/2011 90.20 U 0.090 67-66-3 Chloromethane ug/kg 8/18/2011 117.20 U 0.117 74-87-3 1,1-Dichloroethane ug/kg 8/18/2011 42.80 U 0.043 75-34-3 1,2-Dichloroethane ug/kg 8/18/2011 99.40 J 0.099 107-06-2 1,1-Dichloroethene ug/kg 8/18/2011 117.00 U 0.117 75-35-4 Isopropylbenzene ug/kg 8/18/2011 28.90 U 0.029 98-82-8 Toluene ug/kg 8/18/2011 69.60 U 0.070 108-88-3 Vinyl Bromide ug/kg 8/18/2011 417.70 U 0.418 593-60-2 Xylene (total) ug/kg 8/18/2011 36.30 U 0.036 1330-20-7 Phenol ug/kg 8/18/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/18/2011 620.00 U 0.620 98-86-2 Hydroquinone ug/kg 8/18/2011 7,700.00 U 7.700 123-31-9 Methanol ug/kg 8/18/2011 3,000.00 U 3.000 67-56-1 Formaldehyde ug/kg 8/18/2011 8,390.00 8.390 50-00-0 Acetaldehyde ug/kg 8/18/2011 234.80 JB 0.235 75-07-0 Benzene ug/kg 8/19/2011 27.40 U 0.027 71-43-2 2-Butanone (MEK) ug/kg 8/19/2011 998.00 U 0.998 78-93-3 Chloroethane ug/kg 8/19/2011 2,410.00 2.410 75-00-3 Chloroform ug/kg 8/19/2011 89.10 U 0.089 67-66-3 Chloromethane ug/kg 8/19/2011 285.50 J 0.286 74-87-3 1,1-Dichloroethane ug/kg 8/19/2011 41.80 U 0.042 75-34-3 1,2-Dichloroethane ug/kg 8/19/2011 243.80 0.244 107-06-2 1,1-Dichloroethene ug/kg 8/19/2011 115.60 U 0.116 75-35-4 Isopropylbenzene ug/kg 8/19/2011 27.90 U 0.028 98-82-8 Toluene ug/kg 8/19/2011 68.90 U 0.069 108-88-3 Vinyl Bromide ug/kg 8/19/2011 416.10 U 0.416 593-60-2 Xylene (total) ug/kg 8/19/2011 35.50 U 0.036 1330-20-7 Phenol ug/kg 8/19/2011 1,880.00 U 1.880 108-95-2 Acetophenone ug/kg 8/19/2011 610.00 U 0.610 98-86-2 Hydroquinone ug/kg 8/19/2011 7,600.00 U 7.600 123-31-9 Methanol ug/kg 8/19/2011 9,410.00 U 9.410 67-56-1 Formaldehyde ug/kg 8/19/2011 9,090.00 9.090 50-00-0 Acetaldehyde ug/kg 8/19/2011 183.00 JB 0.183 75-07-0 VCM Method 107 ppm 7/17/2011 51.038 108-88-3 VCM Method 107 ppm 7/18/2011 20.824 108-88-3 VCM Method 107 ppm 7/19/2011 13.094 108-88-3 VCM Method 107 ppm 7/20/2011 37.046 108-88-3 VCM Method 107 ppm 7/21/2011 15.551 108-88-3 VCM Method 107 ppm 7/22/2011 17.647 108-88-3VCM Method 107 ppm 7/24/2011 1.198 108-88-3

VCM Method 107 ppm 7/26/2011 4.252 108-88-3 VCM Method 107 ppm 7/27/2011 13.261 108-88-3 VCM Method 107 ppm 7/28/2011 19.981 108-88-3 VCM Method 107 ppm 7/29/2011 18.909 108-88-3 VCM Method 107 ppm 7/31/2011 17.430 108-88-3 VCM Method 107 ppm 8/1/2011 20.623 108-88-3 VCM Method 107 ppm 8/2/2011 14.303 108-88-3 VCM Method 107 ppm 8/3/2011 15.279 108-88-3 VCM Method 107 ppm 8/4/2011 23.024 108-88-3 VCM Method 107 ppm 8/5/2011 9.428 108-88-3 VCM Method 107 ppm 8/7/2011 23.969 108-88-3 VCM Method 107 ppm 8/8/2011 20.454 108-88-3 VCM Method 107 ppm 8/9/2011 12.334 108-88-3 VCM Method 107 ppm 8/10/2011 2.738 108-88-3 VCM Method 107 ppm 8/11/2011 1.544 108-88-3 VCM Method 107 ppm 8/12/2011 0.978 108-88-3 VCM Method 107 ppm 8/14/2011 15.005 108-88-3 VCM Method 107 ppm 8/15/2011 8.144 108-88-3 VCM Method 107 ppm 8/16/2011 77.502 108-88-3 VCM Method 107 ppm 8/17/2011 52.922 108-88-3 VCM Method 107 ppm 8/18/2011 10.300 108-88-3 VCM Method 107 ppm 8/19/2011 30.182 108-88-3**Resin Grade An**  **alyte Category**  **CA S No.** 

LMW 1,1-Dichloroethane VOC 75-34-3 LMW 1,1-Dichloroethene VOC 75-35-4 LMW 1,2-Dichloroethane VOC 107-06-2 LMW 2,2,4-Trimethy lpentane VOC 540-84-1 LMW 2-Butanone (MEK) VOC 78-93-3 LMW Acetaldehy de Aldehy de 75-07-0 LMW Acetophenone SVOC 98-86-2 LMW Benzene VOC 71-43-2 LMW Chloroethane VOC 75-00-3 LMW Chloroform VOC 67-66-3 LMW Chloromethane VOC 74-87-3 LMW Formaldehy de Aldehy de 50-00-0 LMW Hy droquinone SVOC 123-31-9 LMW Isopropy lbenzene VOC 98-82-8 LMW Methanol Alcohol 67-56-1 LMW Phenol SVOC 108-95-2 LMW Toluene VOC 108-88-3 LMW Viny l Bromide VOC 593-60-2 LMW Viny l chloride VOC 75-01-4 LMW Xy lene (total) VOC 1330-20-7 LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMWLMW

LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW LMW**Measurement Type Descriptions**

J = The result is an estimated concentration that is less than the MRL but greater than or equal to the MDL.

JB = Analy

te appeared in method blank run, and the estimated concentration that is less than the MRL but greater than or equal to the MDL.

U - means not detected at or above the associated value. Usually the same as the ND(xx) descriptor.