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   WTC OSHA Non-Asbestos Sampling Data for West Area

WTC OSHA Organic Monitoring Data

Results are in ppm (parts per million), P, or in mg/m3, M.

Date Sampling# Task/Operation Sample Type Substance Duration (min.) TWA Result (ppm or mg/m3) PEL (ppm or mg/m3)
03/15/02 913605945  NY FIRE DEPARTMENT  Personal 2-Butanone 544 0.0000P 200.00P
03/15/02 913605945  NY FIRE DEPARTMENT  Personal Benzene 544 0.0000P 1.00P
03/15/02 913605945  NY FIRE DEPARTMENT  Personal Hexone 544 0.0000P 100.00P
03/15/02 913605945  NY FIRE DEPARTMENT  Personal Toluene 544 0.0000P 200.00P
03/15/02 913605960  NY FIRE DEPARTMENT  Personal 2-Butanone 544 0.0000P 200.00P
03/15/02 913605960  NY FIRE DEPARTMENT  Personal Benzene 544 0.0000P 1.00P
03/15/02 913605960  NY FIRE DEPARTMENT  Personal Hexone 544 0.0000P 100.00P
03/15/02 913605960  NY FIRE DEPARTMENT  Personal Toluene 544 0.0000P 200.00P
03/15/02 913605978  NY FIRE DEPARTMENT  Personal 2-Butanone 544 0.0000P 200.00P
03/15/02 913605978  NY FIRE DEPARTMENT  Personal Benzene 544 0.0000P 1.00P
03/15/02 913605978  NY FIRE DEPARTMENT  Personal Hexone 544 0.0000P 100.00P
03/15/02 913605978  NY FIRE DEPARTMENT  Personal Toluene 544 0.0000P 200.00P
03/06/02 913593224  AREA SAMPLE  Area Formaldehyde 455 0.0000P 0.75P
03/06/02 913593232  AREA SAMPLE  Area Formaldehyde 445 0.0000P 0.75P
01/21/02 913600474  GRAPPLER  Personal 2-Butanone 418 0.0000P 200.00P
01/21/02 913600474  GRAPPLER  Personal Benzene 418 0.0000P 1.00P
01/21/02 913600474  GRAPPLER  Personal Ethyl Benzene 418 0.0000P 100.00P
01/21/02 913600474  GRAPPLER  Personal Hexone 418 0.0000P 100.00P
01/21/02 913600474  GRAPPLER  Personal Perchloroethylene 418 0.0000P 100.00P
01/21/02 913600474  GRAPPLER  Personal Toluene 418 0.0000P 200.00P
01/21/02 913600474  GRAPPLER  Personal Trichloroethylene 418 0.0000P 100.00P
01/21/02 913600474  GRAPPLER  Personal Xylene 418 0.0000P 100.00P
01/20/02 913849774  NY FIRE DEPARTMENT  Personal Benzene 440 0.0000P 1.00P
01/20/02 913849774  NY FIRE DEPARTMENT  Personal Ethyl Benzene 440 0.0000P 100.00P
01/20/02 913849774  NY FIRE DEPARTMENT  Personal Toluene 440 0.0000P 200.00P
01/20/02 913849774  NY FIRE DEPARTMENT  Personal Xylene 440 0.0000P 100.00P
01/14/02 913600052    Personal Benzene 190 0.0000P 1.00P
01/14/02 913600052    Personal Ethyl Benzene 190 0.0000P 100.00P
01/14/02 913600052    Personal Toluene 190 0.0000P 200.00P
01/14/02 913600052    Personal Xylene 190 0.0000P 100.00P
01/14/02 913600060    Personal Benzene 185 0.0000P 1.00P
01/14/02 913600060    Personal Ethyl Benzene 185 0.0000P 100.00P
01/14/02 913600060    Personal Toluene 185 0.0000P 200.00P
01/14/02 913600060    Personal Xylene 185 0.0000P 100.00P
01/14/02 913600078    Personal Benzene 185 0.0000P 1.00P
01/14/02 913600078    Personal Ethyl Benzene 185 0.0000P 100.00P
01/14/02 913600078    Personal Toluene 185 0.0000P 200.00P
01/14/02 913600078    Personal Xylene 185 0.0000P 100.00P
01/14/02 913600086    Personal Benzene 135 0.0000P 1.00P
01/14/02 913600086    Personal Ethyl Benzene 135 0.0000P 100.00P
01/14/02 913600086    Personal Toluene 135 0.0000P 200.00P
01/14/02 913600086    Personal Xylene 135 0.0000P 100.00P
01/14/02 913600094    Personal Benzene 115 0.0000P 1.00P
01/14/02 913600094    Personal Ethyl Benzene 115 0.0000P 100.00P
01/14/02 913600094    Personal Toluene 115 0.0000P 200.00P
01/14/02 913600094    Personal Xylene 115 0.0000P 100.00P
01/14/02 913600102    Personal Benzene 115 0.0000P 1.00P
01/14/02 913600102    Personal Ethyl Benzene 115 0.0000P 100.00P
01/14/02 913600102    Personal Toluene 115 0.0000P 200.00P
01/14/02 913600102    Personal Xylene 115 0.0000P 100.00P
01/14/02 913600110    Personal Benzene 125 0.0000P 1.00P
01/14/02 913600110    Personal Ethyl Benzene 125 0.0000P 100.00P
01/14/02 913600110    Personal Toluene 125 0.0000P 200.00P
01/14/02 913600110    Personal Xylene 125 0.0000P 100.00P
01/11/02 913836458    Area Phosgene 364 0.0000P 0.10P
01/11/02 913836466    Area Phosgene 364 0.0000P 0.10P
01/07/02 913598785  AREA SAMPLE  Area 2-Butanone 231 0.0000P 200.00P
01/07/02 913598785  AREA SAMPLE  Area Benzene 231 0.0000P 1.00P
01/07/02 913598785  AREA SAMPLE  Area Hexone 231 0.0000P 100.00P
01/07/02 913598785  AREA SAMPLE  Area Toluene 231 0.0000P 200.00P
01/07/02 913598793  AREA SAMPLE  Area 2-Butanone 231 0.0000P 200.00P
01/07/02 913598793  AREA SAMPLE  Area Benzene 231 0.0000P 1.00P
01/07/02 913598793  AREA SAMPLE  Area Hexone 231 0.0000P 100.00P
01/07/02 913598793  AREA SAMPLE  Area Toluene 231 0.0000P 200.00P
01/02/02 913848933    Area Acetaldehyde 437 0.0169P 200.00P
01/02/02 913848933    Area Acrolein 437 0.0000P 0.10P
01/02/02 913848933    Area Formaldehyde 437 0.0176P 0.75P
12/30/01 913837803    Area Formaldehyde 335 0.0452P 0.75P
12/30/01 913837803    Area Phosgene 335 0.0000P 0.10P
12/30/01 913837811    Personal Formaldehyde 345 0.0135P 0.75P
12/30/01 913837811    Personal Phosgene 345 0.0000P 0.10P
12/17/01 913839726    Personal 2-Butanone 198 0.0000P 200.00P
12/17/01 913839726    Personal Benzene 198 0.0000P 1.00P
12/17/01 913839726    Personal Ethyl Benzene 198 0.0000P 100.00P
12/17/01 913839726    Personal Hexone 198 0.0000P 100.00P
12/17/01 913839726    Personal Perchloroethylene 198 0.0000P 100.00P
12/17/01 913839726    Personal Toluene 198 0.0000P 200.00P
12/17/01 913839726    Personal Trichloroethylene 198 0.0000P 100.00P
12/17/01 913839726    Personal Xylene 198 0.0000P 100.00P
12/17/01 913839734    Personal 2-Butanone 197 0.0000P 200.00P
12/17/01 913839734    Personal Benzene 197 0.0000P 1.00P
12/17/01 913839734    Personal Ethyl Benzene 197 0.0000P 100.00P
12/17/01 913839734    Personal Hexone 197 0.0000P 100.00P
12/17/01 913839734    Personal Perchloroethylene 197 0.0000P 100.00P
12/17/01 913839734    Personal Toluene 197 0.0000P 200.00P
12/17/01 913839734    Personal Trichloroethylene 197 0.0000P 100.00P
12/17/01 913839734    Personal Xylene 197 0.0000P 100.00P
12/16/01 911282812  EXCAVATOR  Personal Acetaldehyde 365 0.0000P 200.00P
12/16/01 911282812  EXCAVATOR  Personal Formaldehyde 365 0.0020P 0.75P
12/16/01 914445481  AREA SAMPLE  Area Acetaldehyde 363 0.0000P 200.00P
12/16/01 914445481  AREA SAMPLE  Area Formaldehyde 363 0.0030P 0.75P
12/16/01 914445499  AREA SAMPLE  Area Acetaldehyde 363 0.0000P 200.00P
12/16/01 914445499  AREA SAMPLE  Area Formaldehyde 363 0.0020P 0.75P
12/16/01 914445507  EXCAVATOR  Personal Acetaldehyde 360 0.0040P 200.00P
12/16/01 914445507  EXCAVATOR  Personal Formaldehyde 360 0.0060P 0.75P
12/13/01 914442611    Personal Benzene 1,000 0.0000P 1.00P
12/13/01 914442611    Personal Ethyl Benzene 1,000 0.0000P 100.00P
12/13/01 914442611    Personal Hexone 1,000 0.0000P 100.00P
12/13/01 914442611    Personal Toluene 1,000 0.0000P 200.00P
12/13/01 914442611    Personal Xylene 1,000 0.0000P 100.00P
12/13/01 914442629    Personal Benzene 305 0.0000P 1.00P
12/13/01 914442629    Personal Ethyl Benzene 305 0.0000P 100.00P
12/13/01 914442629    Personal Hexone 305 0.0000P 100.00P
12/13/01 914442629    Personal Toluene 305 0.0000P 200.00P
12/13/01 914442629    Personal Xylene 305 0.0000P 100.00P
12/13/01 914442637    Personal Benzene 274 0.0000P 1.00P
12/13/01 914442637    Personal Ethyl Benzene 274 0.0000P 100.00P
12/13/01 914442637    Personal Hexone 274 0.0000P 100.00P
12/13/01 914442637    Personal Toluene 274 0.0000P 200.00P
12/13/01 914442637    Personal Xylene 274 0.0000P 100.00P
12/13/01 914676804    Personal Benzene 389 0.0000P 1.00P
12/13/01 914676804    Personal Ethyl Benzene 389 0.0000P 100.00P
12/13/01 914676804    Personal Hexone 389 0.0000P 100.00P
12/13/01 914676804    Personal Toluene 389 0.0000P 200.00P
12/13/01 914676804    Personal Xylene 389 0.0000P 100.00P
12/13/01 914676879  GRAPPLER  Personal Chlorodifluoromethane 388 0.0000P No PEL
12/13/01 914682430  EXCAVATOR  Personal Chlorodifluoromethane 200 0.0000P No PEL
12/13/01 914682448  AREA SAMPLE  Area Chlorodifluoromethane 180 0.0000P No PEL
12/11/01 914441290    Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 445 0.2500M 0.20M
12/11/01 914441357    Area Benzo (alpha) Pyrene 405 0.0000M *
12/11/01 914441357    Area Chrysene 405 0.0000M *
12/11/01 914441357    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 405 0.4852M 0.20M
12/11/01 914441365    Area Benzo (alpha) Pyrene 394 0.0000M *
12/11/01 914441365    Area Chrysene 394 0.0000M *
12/11/01 914441365    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 394 0.0000M 0.20M
12/11/01 914441373    Area Benzo (alpha) Pyrene 392 0.0000M *
12/11/01 914441373    Area Chrysene 392 0.0000M *
12/11/01 914441373    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 392 0.1042M 0.20M
12/11/01 914441407    Area Benzo (alpha) Pyrene 399 0.0000M *
12/11/01 914441407    Area Chrysene 399 0.0000M *
12/11/01 914441407    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 399 0.0000M 0.20M
12/11/01 914445390    Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 442 0.0000M 0.20M
12/06/01 914441548  AREA SAMPLE   Area Phosgene 75 0.0000P 0.10P
12/06/01 914441571  AREA SAMPLE   Area Benzene 345 0.0000P 1.00P
12/06/01 914441571  AREA SAMPLE   Area Toluene 345 0.0588P 200.00P
12/06/01 914441605  GRAPPLER  Personal Acetaldehyde 350 0.0713P 200.00P
12/06/01 914441605  GRAPPLER  Personal Acrolein 350 0.0104P 0.10P
12/06/01 914441605  GRAPPLER  Personal Formaldehyde 350 0.0473P 0.75P
12/06/01 914441613  TRUCK DRIVER   Personal Acetaldehyde 231 0.0121P 200.00P
12/06/01 914441613  TRUCK DRIVER   Personal Acrolein 231 0.0000P 0.10P
12/06/01 914441613  TRUCK DRIVER   Personal Formaldehyde 231 0.0348P 0.75P
12/03/01 914445093    Personal Benzene 190 0.0000P 1.00P
12/03/01 914445093    Personal Hexone 190 0.0000P 100.00P
12/03/01 914445093    Personal Toluene 190 0.0000P 200.00P
12/03/01 914445101  FIREFIGHTER  Personal Benzene 205 0.0000P 1.00P
12/03/01 914445101  FIREFIGHTER  Personal Hexone 205 0.0000P 100.00P
12/03/01 914445101  FIREFIGHTER  Personal Toluene 205 0.0000P 200.00P
12/01/01 913522744  AREA SAMPLE  Area Benzo (alpha) Pyrene 208 0.0000M *
12/01/01 913522744  AREA SAMPLE  Area Chrysene 208 0.0000M *
12/01/01 913522744  AREA SAMPLE  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 208 0.0000M 0.20M
12/01/01 913522769  AREA SAMPLE  Area Benzo (alpha) Pyrene 405 0.0000M *
12/01/01 913522769  AREA SAMPLE  Area Chrysene 405 0.0000M *
12/01/01 913522769  AREA SAMPLE  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 405 0.0000M 0.20M
12/01/01 913522785  AREA SAMPLE  Area Benzo (alpha) Pyrene 225 0.0000M *
12/01/01 913522785  AREA SAMPLE  Area Chrysene 225 0.0000M *
12/01/01 913522785  AREA SAMPLE  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 225 0.0000M 0.20M
12/01/01 913522801  LABORER  Personal Benzo (alpha) Pyrene 202 0.0000M *
12/01/01 913522801  LABORER  Personal Chrysene 202 0.0000M *
12/01/01 913522801  LABORER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 202 0.0000M 0.20M
11/27/01 914578745  GRAPPLER   Personal 2-Butanone 335 0.0000P 200.00P
11/27/01 914578745  GRAPPLER   Personal Benzene 335 0.0000P 1.00P
11/27/01 914578745  GRAPPLER   Personal Ethyl Benzene 335 0.0000P 100.00P
11/27/01 914578745  GRAPPLER   Personal Hexone 335 0.0000P 100.00P
11/27/01 914578745  GRAPPLER   Personal Perchloroethylene 335 0.0000P 100.00P
11/27/01 914578745  GRAPPLER   Personal Toluene 335 0.0000P 200.00P
11/27/01 914578745  GRAPPLER   Personal Trichloroethylene 335 0.0000P 100.00P
11/27/01 914578745  GRAPPLER   Personal Xylene 335 0.0000P 100.00P
11/27/01 914578752  GRAPPLER  Personal 2-Butanone 350 0.0000P 200.00P
11/27/01 914578752  GRAPPLER  Personal Benzene 350 0.0000P 1.00P
11/27/01 914578752  GRAPPLER  Personal Ethyl Benzene 350 0.0000P 100.00P
11/27/01 914578752  GRAPPLER  Personal Hexone 350 0.0000P 100.00P
11/27/01 914578752  GRAPPLER  Personal Perchloroethylene 350 0.0000P 100.00P
11/27/01 914578752  GRAPPLER  Personal Toluene 350 0.0000P 200.00P
11/27/01 914578752  GRAPPLER  Personal Trichloroethylene 350 0.0000P 100.00P
11/27/01 914578752  GRAPPLER  Personal Xylene 350 0.0000P 100.00P
11/27/01 914675061  IRONWORKER  Personal 2-Butanone 430 0.0000P 200.00P
11/27/01 914675061  IRONWORKER  Personal Benzene 430 0.0000P 1.00P
11/27/01 914675061  IRONWORKER  Personal Ethyl Benzene 430 0.0000P 100.00P
11/27/01 914675061  IRONWORKER  Personal Hexone 430 0.0000P 100.00P
11/27/01 914675061  IRONWORKER  Personal Perchloroethylene 430 0.0000P 100.00P
11/27/01 914675061  IRONWORKER  Personal Toluene 430 0.0000P 200.00P
11/27/01 914675061  IRONWORKER  Personal Trichloroethylene 430 0.0000P 100.00P
11/27/01 914675061  IRONWORKER  Personal Xylene 430 0.0000P 100.00P
11/27/01 914675079  TORCHCUTTER  Personal 2-Butanone 410 0.0000P 200.00P
11/27/01 914675079  TORCHCUTTER  Personal Benzene 410 0.0000P 1.00P
11/27/01 914675079  TORCHCUTTER  Personal Ethyl Benzene 410 0.0000P 100.00P
11/27/01 914675079  TORCHCUTTER  Personal Hexone 410 0.0000P 100.00P
11/27/01 914675079  TORCHCUTTER  Personal Perchloroethylene 410 0.0000P 100.00P
11/27/01 914675079  TORCHCUTTER  Personal Toluene 410 0.0000P 200.00P
11/27/01 914675079  TORCHCUTTER  Personal Trichloroethylene 410 0.0000P 100.00P
11/27/01 914675079  TORCHCUTTER  Personal Xylene 410 0.0000P 100.00P
11/27/01 914675269  GRAPPLER  Personal 2-Butanone 366 0.0000P 200.00P
11/27/01 914675269  GRAPPLER  Personal Benzene 366 0.0000P 1.00P
11/27/01 914675269  GRAPPLER  Personal Ethyl Benzene 366 0.0000P 100.00P
11/27/01 914675269  GRAPPLER  Personal Hexone 366 0.0000P 100.00P
11/27/01 914675269  GRAPPLER  Personal Perchloroethylene 366 0.0000P 100.00P
11/27/01 914675269  GRAPPLER  Personal Toluene 366 0.0000P 200.00P
11/27/01 914675269  GRAPPLER  Personal Trichloroethylene 366 0.0000P 100.00P
11/27/01 914675269  GRAPPLER  Personal Xylene 366 0.0000P 100.00P
11/27/01 914675277  GRAPPLER  Personal 2-Butanone 362 0.0000P 200.00P
11/27/01 914675277  GRAPPLER  Personal Benzene 362 0.0000P 1.00P
11/27/01 914675277  GRAPPLER  Personal Ethyl Benzene 362 0.0000P 100.00P
11/27/01 914675277  GRAPPLER  Personal Hexone 362 0.0000P 100.00P
11/27/01 914675277  GRAPPLER  Personal Perchloroethylene 362 0.0000P 100.00P
11/27/01 914675277  GRAPPLER  Personal Toluene 362 0.0000P 200.00P
11/27/01 914675277  GRAPPLER  Personal Trichloroethylene 362 0.0000P 100.00P
11/27/01 914675277  GRAPPLER  Personal Xylene 362 0.0000P 100.00P
11/26/01 914900568    Personal Benzene 409 0.0000P 1.00P
11/26/01 914900576    Personal Benzene 403 0.0000P 1.00P
11/26/01 914900584    Personal Benzene 400 0.0000P 1.00P
11/26/01 914900592  IRON WORKER  Personal Benzene 405 0.0373P 1.00P
11/17/01 915027353  AREA SAMPLE  Area Benzo (alpha) Pyrene 347 0.0000M *
11/17/01 915027353  AREA SAMPLE  Area Chrysene 347 0.0000M *
11/17/01 915027353  AREA SAMPLE  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 347 0.0000M 0.20M
11/17/01 915027361  GRAPPLER OPERATOR  Personal Benzo (alpha) Pyrene 378 0.0000M *
11/17/01 915027361  GRAPPLER OPERATOR  Personal Chrysene 378 0.0000M *
11/17/01 915027361  GRAPPLER OPERATOR  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 378 0.0720M 0.20M
11/17/01 915027379  GRAPPLER OPERATOR  Personal Benzo (alpha) Pyrene 390 0.0000M *
11/17/01 915027379  GRAPPLER OPERATOR  Personal Chrysene 390 0.0000M *
11/17/01 915027379  GRAPPLER OPERATOR  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 390 0.1900M 0.20M
11/16/01 914683578  GRAPPLER OPERATOR  Personal Chlorodifluoromethane 374 0.0000P No PEL
11/16/01 914683586  GRAPPLER OPERATOR  Personal Chlorodifluoromethane 375 0.0000P No PEL
11/16/01 914683636  AREA SAMPLE  Area Chlorodifluoromethane 158 0.0000P No PEL
11/16/01 914683693  FIREFIGHTER  Personal Chlorodifluoromethane 15 0.0000P No PEL
11/16/01 914864673  NY FIRE DEPARTMENT  Personal Chlorodifluoromethane 120 0.0000P No PEL
11/16/01 914864681  AREA SAMPLE  Area Chlorodifluoromethane 313 0.0000P No PEL
11/15/01 914684519    Area Benzo (alpha) Pyrene 375 0.0000M *
11/15/01 914684519    Area Chrysene 375 0.0000M *
11/15/01 914684519    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 375 0.0000M 0.20M
11/15/01 914684527    Area Benzo (alpha) Pyrene 377 0.0000M *
11/15/01 914684527    Area Chrysene 377 0.0000M *
11/15/01 914684527    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 377 0.0000M 0.20M
11/15/01 914684543    Area Benzo (alpha) Pyrene 385 0.0000M *
11/15/01 914684543    Area Chrysene 385 0.0000M *
11/15/01 914684543    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 385 0.0000M 0.20M
11/15/01 914684550    Personal Benzo (alpha) Pyrene 389 0.0000M *
11/15/01 914684550    Personal Chrysene 389 0.0000M *
11/15/01 914684550    Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 389 0.0000M 0.20M
11/15/01 914684568    Personal Benzo (alpha) Pyrene 390 0.0000M *
11/15/01 914684568    Personal Chrysene 390 0.0000M *
11/15/01 914684568    Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 390 0.1700M 0.20M
11/15/01 914684576    Personal Benzo (alpha) Pyrene 385 0.0000M *
11/15/01 914684576    Personal Chrysene 385 0.0000M *
11/15/01 914684576    Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 385 0.0000M 0.20M
11/13/01 915027114  GRAPPLER OPERATOR  Personal Benzene 313 0.0187P 1.00P
11/13/01 915027122    Personal Benzene 296 0.0273P 1.00P
11/13/01 915027130  GRAPPLER OPERATOR  Personal Benzene 359 0.0265P 1.00P
11/13/01 915027148    Personal Benzene 306 0.0000P 1.00P
11/13/01 915027155    Area Benzene 344 0.0240P 1.00P
11/13/01 915027163    Personal Benzene 308 0.0000P 1.00P
11/11/01 914576004  LABORER  Personal Formaldehyde 290 0.0000P 0.75P
11/10/01 914681853  IRONWORKER  Personal Benzo (alpha) Pyrene 200 0.0000M *
11/10/01 914681853  IRONWORKER  Personal Chrysene 200 0.0000M *
11/10/01 914681853  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 200 0.0000M 0.20M
11/10/01 914681861  IRONWORKER  Personal Benzo (alpha) Pyrene 342 0.0000M *
11/10/01 914681861  IRONWORKER  Personal Chrysene 342 0.0000M *
11/10/01 914681861  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 342 0.0000M 0.20M
11/09/01 914682018  GRAPPLER  Personal Benzo (alpha) Pyrene 240 0.0000M *
11/09/01 914682018  GRAPPLER  Personal Chrysene 240 0.0000M *
11/09/01 914682018  GRAPPLER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 240 0.0000M 0.20M
11/09/01 914682026  IRONWORKER  Personal Benzo (alpha) Pyrene 295 0.0000M *
11/09/01 914682026  IRONWORKER  Personal Chrysene 295 0.0000M *
11/09/01 914682026  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 295 0.0000M 0.20M
11/09/01 914895891  IRONWORKER  Personal Benzo (alpha) Pyrene 250 0.0000M *
11/09/01 914895891  IRONWORKER  Personal Chrysene 250 0.0000M *
11/09/01 914895891  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 250 0.0000M 0.20M
11/09/01 914895909  AREA SAMPLE  Area Benzo (alpha) Pyrene 246 0.0000M *
11/09/01 914895909  AREA SAMPLE  Area Chrysene 246 0.0000M *
11/09/01 914895909  AREA SAMPLE  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 246 0.0000M 0.20M
11/09/01 914895917  GRAPPLER  Personal Benzo (alpha) Pyrene 181 0.0000M *
11/09/01 914895917  GRAPPLER  Personal Chrysene 181 0.0000M *
11/09/01 914895917  GRAPPLER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 181 0.0000M 0.20M
11/08/01 914681101  GRAPPLER  Personal 2-Butanone 360 0.0000P 200.00P
11/08/01 914681101  GRAPPLER  Personal Benzene 360 0.0000P 1.00P
11/08/01 914681101  GRAPPLER  Personal Hexone 360 0.0000P 100.00P
11/08/01 914681101  GRAPPLER  Personal Toluene 360 0.0000P 200.00P
11/08/01 914681101  GRAPPLER  Personal Xylene 360 0.0000P 100.00P
11/08/01 914681119  GRAPPLER  Personal 2-Butanone 360 0.0000P 200.00P
11/08/01 914681119  GRAPPLER  Personal Benzene 360 0.0000P 1.00P
11/08/01 914681119  GRAPPLER  Personal Hexone 360 0.0000P 100.00P
11/08/01 914681119  GRAPPLER  Personal Toluene 360 0.0000P 200.00P
11/08/01 914681119  GRAPPLER  Personal Xylene 360 0.0000P 100.00P
11/07/01 914340567  IRONWORKER  Personal 2-Butanone 220 0.0000P 200.00P
11/07/01 914340567  IRONWORKER  Personal Benzene 220 0.0000P 1.00P
11/07/01 914340567  IRONWORKER  Personal Hexone 220 0.0000P 100.00P
11/07/01 914340567  IRONWORKER  Personal Toluene 220 0.0000P 200.00P
11/07/01 914340567  IRONWORKER  Personal Trichloroethylene 220 0.4740P 100.00P
11/07/01 914340567  IRONWORKER  Personal Xylene 220 0.0000P 100.00P
11/07/01 914340575  IRONWORKER  Personal 2-Butanone 270 0.0000P 200.00P
11/07/01 914340575  IRONWORKER  Personal Benzene 270 0.0000P 1.00P
11/07/01 914340575  IRONWORKER  Personal Hexone 270 0.0000P 100.00P
11/07/01 914340575  IRONWORKER  Personal Toluene 270 0.0000P 200.00P
11/07/01 914340575  IRONWORKER  Personal Trichloroethylene 270 0.0000P 100.00P
11/07/01 914340575  IRONWORKER  Personal Xylene 270 0.0000P 100.00P
11/07/01 914340583  IRONWORKER  Personal 2-Butanone 267 0.0000P 200.00P
11/07/01 914340583  IRONWORKER  Personal Benzene 267 0.0000P 1.00P
11/07/01 914340583  IRONWORKER  Personal Hexone 267 0.0000P 100.00P
11/07/01 914340583  IRONWORKER  Personal Toluene 267 0.0000P 200.00P
11/07/01 914340583  IRONWORKER  Personal Trichloroethylene 267 0.0000P 100.00P
11/07/01 914340583  IRONWORKER  Personal Xylene 267 0.0000P 100.00P
11/04/01 914323373  GRAPPLER  Area Carbofuran 323 0.0000M No PEL
11/04/01 914323399  GRAPPLER  Area Carbofuran 340 0.0000M No PEL
11/03/01 914217583    Personal 2-Butanone 345 0.0000P 200.00P
11/03/01 914217583    Personal Benzene 345 0.0000P 1.00P
11/03/01 914217583    Personal Ethyl Benzene 345 0.0000P 100.00P
11/03/01 914217583    Personal Hexone 345 0.0000P 100.00P
11/03/01 914217583    Personal Perchloroethylene 345 0.0000P 100.00P
11/03/01 914217583    Personal Toluene 345 0.0000P 200.00P
11/03/01 914217583    Personal Trichloroethylene 345 0.0000P 100.00P
11/03/01 914217583    Personal Xylene 345 0.0000P 100.00P
11/03/01 914217633  IRONWORKER  Personal 2-Butanone 250 0.0000P 200.00P
11/03/01 914217633  IRONWORKER  Personal Benzene 250 0.0000P 1.00P
11/03/01 914217633  IRONWORKER  Personal Ethyl Benzene 250 0.0000P 100.00P
11/03/01 914217633  IRONWORKER  Personal Hexone 250 0.0000P 100.00P
11/03/01 914217633  IRONWORKER  Personal Perchloroethylene 250 0.0000P 100.00P
11/03/01 914217633  IRONWORKER  Personal Toluene 250 0.0000P 200.00P
11/03/01 914217633  IRONWORKER  Personal Trichloroethylene 250 0.0000P 100.00P
11/03/01 914217633  IRONWORKER  Personal Xylene 250 0.0000P 100.00P
11/03/01 914217641  IRONWORKER  Personal 2-Butanone 350 0.0000P 200.00P
11/03/01 914217641  IRONWORKER  Personal Benzene 350 0.0000P 1.00P
11/03/01 914217641  IRONWORKER  Personal Ethyl Benzene 350 0.0000P 100.00P
11/03/01 914217641  IRONWORKER  Personal Hexone 350 0.0000P 100.00P
11/03/01 914217641  IRONWORKER  Personal Toluene 350 0.0000P 200.00P
11/03/01 914217641  IRONWORKER  Personal Trichloroethylene 350 0.0000P 100.00P
11/03/01 914217641  IRONWORKER  Personal Xylene 350 0.0000P 100.00P
11/03/01 914864889  OSHA PERSONNEL  Personal Chlorodifluoromethane 240 0.0000P No PEL
11/03/01 914895545  OSHA PERSONNEL  Personal Chlorodifluoromethane 270 0.0000P No PEL
11/02/01 914323522  IRONWORKER/BURNER/CUTTER  Personal Formaldehyde 240 0.0043P 0.75P
11/02/01 914323522  IRONWORKER/BURNER/CUTTER  Personal Phosgene 240 0.0000P 0.10P
11/02/01 914443460  IRONWORKER  Personal Carbofuran 264 0.0000M No PEL
11/02/01 914895099  CRANE OPERATOR  Area Formaldehyde 318 0.0000P 0.75P
11/02/01 914895099  CRANE OPERATOR  Area Phosgene 318 0.0000P 0.10P
11/02/01 914895131  CRANE OPERATOR  Area Acrylonitrile 318 0.0000P 2.00P
11/02/01 914895149  CRANE OPERATOR   Area Formaldehyde 320 0.0105P 0.75P
11/02/01 914895149  CRANE OPERATOR   Area Phosgene 320 0.0000P 0.10P
11/02/01 914895164  CRANE OPERATOR  Area Acrylonitrile 320 0.0000P 2.00P
11/02/01 914895172  CRANE OPERATOR  Personal Formaldehyde 320 0.0088P 0.75P
11/02/01 914895172  CRANE OPERATOR  Personal Phosgene 320 0.0000P 0.10P
11/02/01 914895180  CRANE OPERATOR  Area Acrylonitrile 320 0.0000P 2.00P
11/01/01 914443411  AREA SAMPLE  Area Chlorodifluoromethane 20 0.0000P No PEL
11/01/01 914864616  TRUCK DRIVER  Personal Chlorodifluoromethane 20 0.0000P No PEL
11/01/01 914864632  LABORER  Personal Chlorodifluoromethane 20 0.0000P No PEL
11/01/01 914895024  IRONWORKER  Personal Formaldehyde 273 0.0000P 0.75P
11/01/01 914895024  IRONWORKER  Personal Phosgene 273 0.0000P 0.10P
11/01/01 914895032  IRONWORKER  Personal Formaldehyde 250 0.0000P 0.75P
11/01/01 914895032  IRONWORKER  Personal Phosgene 250 0.0000P 0.10P
11/01/01 914895040    Area Formaldehyde 250 0.0000P 0.75P
11/01/01 914895040    Area Phosgene 250 0.0000P 0.10P
11/01/01 914895057    Area Formaldehyde 167 0.0000P 0.75P
11/01/01 914895057    Area Phosgene 167 0.0000P 0.10P
10/31/01 912325289  IRONWORKER/CUTTER  Personal Benzene 240 0.0587P 1.00P
10/31/01 912325289  IRONWORKER/CUTTER  Personal Ethyl Benzene 240 0.0459P 100.00P
10/31/01 912325289  IRONWORKER/CUTTER  Personal Styrene 240 0.0000P 100.00P
10/31/01 912325289  IRONWORKER/CUTTER  Personal Toluene 240 0.0000P 200.00P
10/31/01 912325289  IRONWORKER/CUTTER  Personal Xylene 240 0.3521P 100.00P
10/31/01 912325297  IRONWORKER  Personal Benzene 221 0.0922P 1.00P
10/31/01 912325297  IRONWORKER  Personal Ethyl Benzene 221 0.0791P 100.00P
10/31/01 912325297  IRONWORKER  Personal Styrene 221 0.0000P 100.00P
10/31/01 912325297  IRONWORKER  Personal Toluene 221 0.0000P 200.00P
10/31/01 912325297  IRONWORKER  Personal Xylene 221 0.0000P 100.00P
10/31/01 914323092  MAZZOCHI CRANE 201  Area Benzo (alpha) Pyrene 217 0.0000M *
10/31/01 914323092  MAZZOCHI CRANE 201  Area Chrysene 217 0.0000M *
10/31/01 914323092  MAZZOCHI CRANE 201  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 217 0.0000M 0.20M
10/31/01 914323100  MAZZOCCHI CRANE 202  Area Benzo (alpha) Pyrene 202 0.0000M *
10/31/01 914323100  MAZZOCCHI CRANE 202  Area Chrysene 202 0.0000M *
10/31/01 914323100  MAZZOCCHI CRANE 202  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 202 0.1100M 0.20M
10/31/01 914864574  IRONWORKER  Personal Chlorodifluoromethane 81 0.0000P No PEL
10/31/01 914864582    Area Chlorodifluoromethane 20 0.0000P No PEL
10/31/01 914864590    Area Chlorodifluoromethane 20 0.0000P No PEL
10/29/01 914454475  LABORER, NORTH TOWER  Personal Benzo (alpha) Pyrene 305 0.0000M *
10/29/01 914454475  LABORER, NORTH TOWER  Personal Chrysene 305 0.0000M *
10/29/01 914454475  LABORER, NORTH TOWER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 305 0.0000M 0.20M
10/29/01 914454483    Area Benzo (alpha) Pyrene 275 0.0000M *
10/29/01 914454483    Area Chrysene 275 0.0000M *
10/29/01 914454483    Area Coal Tar Pitch Volatiles (benzene soluble fraction) 275 0.0000M 0.20M
10/29/01 914454491  EXCAVATOR OPERATOR, NORTH TOWER  Personal Benzo (alpha) Pyrene 300 0.0000M *
10/29/01 914454491  EXCAVATOR OPERATOR, NORTH TOWER  Personal Chrysene 300 0.0000M *
10/29/01 914454491  EXCAVATOR OPERATOR, NORTH TOWER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 300 0.0000M 0.20M
10/26/01 914454343    Area Chlorodiphenyl (60% Cl) 120 0.0000M No PEL
10/20/01 914453279  WEST SIDE OF WTC-1  Area Benzo (alpha) Pyrene 304 0.0000M *
10/20/01 914453279  WEST SIDE OF WTC-1  Area Chrysene 304 0.0007M *
10/20/01 914453279  WEST SIDE OF WTC-1  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 304 0.3735M 0.20M
10/20/01 914453287  WTC -1  Area Benzo (alpha) Pyrene 303 0.0000M *
10/20/01 914453287  WTC -1  Area Chrysene 303 0.0000M *
10/20/01 914453287  WTC -1  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 303 0.0000M 0.20M
10/20/01 914453295  WTC-1 WEST CENTRAL AREA OF PILE FOR 45 MIN. OPERATING GRAPPLERS  Area Benzo (alpha) Pyrene 283 0.0000M *
10/20/01 914453295  WTC-1 WEST CENTRAL AREA OF PILE FOR 45 MIN. OPERATING GRAPPLERS  Area Chrysene 283 0.0000M *
10/20/01 914453295  WTC-1 WEST CENTRAL AREA OF PILE FOR 45 MIN. OPERATING GRAPPLERS  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 283 0.0000M 0.20M
10/20/01 914453303  WEST CENTRAL AREA OF PILE WTC-1  Area Benzo (alpha) Pyrene 330 0.0000M *
10/20/01 914453303  WEST CENTRAL AREA OF PILE WTC-1  Area Chrysene 330 0.0000M *
10/20/01 914453303  WEST CENTRAL AREA OF PILE WTC-1  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 330 0.0000M 0.20M
10/20/01 914453311  WEST CENTRAL AREA OF PILE WTC-1.  Area Benzo (alpha) Pyrene 328 0.0000M *
10/20/01 914453311  WEST CENTRAL AREA OF PILE WTC-1.  Area Chrysene 328 0.0000M *
10/20/01 914453311  WEST CENTRAL AREA OF PILE WTC-1.  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 328 0.0630M 0.20M
10/20/01 914453329  WEST SIDE OF #1 WTC AT SIDE OF WEST STREET  Area Benzo (alpha) Pyrene 278 0.0000M *
10/20/01 914453329  WEST SIDE OF #1 WTC AT SIDE OF WEST STREET  Area Chrysene 278 0.0000M *
10/20/01 914453329  WEST SIDE OF #1 WTC AT SIDE OF WEST STREET  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 278 0.0000M 0.20M
10/17/01 912933264  IRONWORKER  Personal Benzo (alpha) Pyrene 395 0.0000M *
10/17/01 912933264  IRONWORKER  Personal Chrysene 395 0.0000M *
10/17/01 912933264  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 395 0.0600M 0.20M
10/17/01 912933363  SOUTH OF SOUTHWEST CORNER.  Area Benzo (alpha) Pyrene 380 0.0000M *
10/17/01 912933363  SOUTH OF SOUTHWEST CORNER.  Area Chrysene 380 0.0000M *
10/17/01 912933363  SOUTH OF SOUTHWEST CORNER.  Area Coal Tar Pitch Volatiles (benzene soluble fraction) 380 0.0000M 0.20M
10/16/01 913458246  IRONWORKER  Personal Benzo (alpha) Pyrene 345 0.0000M *
10/16/01 913458246  IRONWORKER  Personal Chrysene 345 0.0013M *
10/16/01 913458246  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 345 0.1799M 0.20M
10/16/01 913458261  IRONWORKER  Personal Benzo (alpha) Pyrene 360 0.0000M *
10/16/01 913458261  IRONWORKER  Personal Chrysene 360 0.0000M *
10/16/01 913458261  IRONWORKER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 360 0.0468M 0.20M
10/16/01 913458279  IRONWORKER-BURNER/CUTTER  Personal Benzo (alpha) Pyrene 365 0.0000M *
10/16/01 913458279  IRONWORKER-BURNER/CUTTER  Personal Chrysene 365 0.0010M *
10/16/01 913458279  IRONWORKER-BURNER/CUTTER  Personal Coal Tar Pitch Volatiles (benzene soluble fraction) 365 0.1917M 0.20M
10/15/01 914452198  SUPERVISOR/FOREMAN  Personal Benzene 417 0.0000P 1.00P
10/15/01 914452198  SUPERVISOR/FOREMAN  Personal Ethyl Benzene 417 0.0000P 100.00P
10/15/01 914452198  SUPERVISOR/FOREMAN  Personal Styrene 417 0.0000P 100.00P
10/15/01 914452198  SUPERVISOR/FOREMAN  Personal Toluene 417 0.0000P 200.00P
10/15/01 914452206  OSHA PERSONNEL  Personal Acrylonitrile 455 0.0000P 2.00P
10/15/01 914452214  TORCH CUTTER/BURNING  Personal Acrylonitrile 450 0.0000P 2.00P
10/15/01 914452222  TORCH CUTTING/BURNING  Personal Benzene 452 0.2804P 1.00P
10/15/01 914452222  TORCH CUTTING/BURNING  Personal Ethyl Benzene 452 0.2157P 100.00P
10/15/01 914452222  TORCH CUTTING/BURNING  Personal Styrene 452 0.0000P 100.00P
10/15/01 914452222  TORCH CUTTING/BURNING  Personal Toluene 452 0.1970P 200.00P
10/13/01 914589726  IRONWORKER-BURNER/CUTTER  Personal Benzene 405 0.0000P 1.00P
10/13/01 914589726  IRONWORKER-BURNER/CUTTER  Personal Ethyl Benzene 405 0.0000P 100.00P
10/13/01 914589726  IRONWORKER-BURNER/CUTTER  Personal Toluene 405 0.0000P 200.00P
10/13/01 914589726  IRONWORKER-BURNER/CUTTER  Personal Xylene 405 0.0000P 100.00P
10/12/01 914444443    Area Vinyl Chloride 85 0.0000P 1.00P
10/12/01 914451562  LABORER  Personal Benzene 396 0.0000P 1.00P
10/12/01 914451562  LABORER  Personal Ethyl Benzene 396 0.0000P 100.00P
10/12/01 914451562  LABORER  Personal Toluene 396 0.0000P 200.00P
10/12/01 914451562  LABORER  Personal Xylene 396 0.0000P 100.00P
10/12/01 914451604  LABORER  Personal Benzene 267 0.0000P 1.00P
10/12/01 914451604  LABORER  Personal Ethyl Benzene 267 0.0000P 100.00P
10/12/01 914451604  LABORER  Personal Toluene 267 0.0000P 200.00P
10/12/01 914451604  LABORER  Personal Xylene 267 0.0000P 100.00P
10/08/01 914443197  CRANE OPERATOR/OPERATING ENGINEER  Personal Formaldehyde 340 0.0000P 0.75P
10/08/01 914443205  IRONWORKER-BURNER/CUTTER  Personal Formaldehyde 343 0.0000P 0.75P
10/08/01 914443213  IRONWORKER-BURNER/CUTTER  Personal Formaldehyde 323 0.0000P 0.75P
10/07/01 911805273  WELDER  Personal 2-Butanone 255 0.0000P 200.00P
10/07/01 911805273  WELDER  Personal Benzene 255 0.0000P 1.00P
10/07/01 911805273  WELDER  Personal Hexone 255 0.0000P 100.00P
10/07/01 911805273  WELDER  Personal Toluene 255 0.1215P 200.00P
10/06/01 914443064  IRONWORKER  Personal 2-Butanone 355 0.0000P 200.00P
10/06/01 914443064  IRONWORKER  Personal Benzene 355 0.1509P 1.00P
10/06/01 914443064  IRONWORKER  Personal Ethyl Benzene 355 0.0000P 100.00P
10/06/01 914443064  IRONWORKER  Personal Hexone 355 0.0000P 100.00P
10/06/01 914443064  IRONWORKER  Personal Perchloroethylene 355 0.0000P 100.00P
10/06/01 914443064  IRONWORKER  Personal Toluene 355 0.0000P 200.00P
10/06/01 914443064  IRONWORKER  Personal Trichloroethylene 355 0.0000P 100.00P
10/06/01 914443064  IRONWORKER  Personal Xylene 355 0.0000P 100.00P
10/06/01 914443072  IRONWORKER  Personal 2-Butanone 365 0.0000P 200.00P
10/06/01 914443072  IRONWORKER  Personal Benzene 365 0.2082P 1.00P
10/06/01 914443072  IRONWORKER  Personal Ethyl Benzene 365 0.0000P 100.00P
10/06/01 914443072  IRONWORKER  Personal Hexone 365 0.0000P 100.00P
10/06/01 914443072  IRONWORKER  Personal Perchloroethylene 365 0.0000P 100.00P
10/06/01 914443072  IRONWORKER  Personal Toluene 365 0.0000P 200.00P
10/06/01 914443072  IRONWORKER  Personal Trichloroethylene 365 0.0000P 100.00P
10/06/01 914443072  IRONWORKER  Personal Xylene 365 0.0000P 100.00P
10/06/01 914443080  IRONWORKER  Personal 2-Butanone 365 0.0000P 200.00P
10/06/01 914443080  IRONWORKER  Personal Benzene 365 0.2531P 1.00P
10/06/01 914443080  IRONWORKER  Personal Ethyl Benzene 365 0.0000P 100.00P
10/06/01 914443080  IRONWORKER  Personal Hexone 365 0.0000P 100.00P
10/06/01 914443080  IRONWORKER  Personal Perchloroethylene 365 0.0000P 100.00P
10/06/01 914443080  IRONWORKER  Personal Toluene 365 0.0000P 200.00P
10/06/01 914443080  IRONWORKER  Personal Trichloroethylene 365 0.0000P 100.00P
10/06/01 914443080  IRONWORKER  Personal Xylene 365 0.0000P 100.00P
10/06/01 914443098  IRONWORKER  Personal 2-Butanone 345 0.0000P 200.00P
10/06/01 914443098  IRONWORKER  Personal Benzene 345 0.0000P 1.00P
10/06/01 914443098  IRONWORKER  Personal Ethyl Benzene 345 0.0000P 100.00P
10/06/01 914443098  IRONWORKER  Personal Hexone 345 0.0000P 100.00P
10/06/01 914443098  IRONWORKER  Personal Perchloroethylene 345 0.0000P 100.00P
10/06/01 914443098  IRONWORKER  Personal Toluene 345 0.0000P 200.00P
10/06/01 914443098  IRONWORKER  Personal Trichloroethylene 345 0.0000P 100.00P
10/06/01 914443098  IRONWORKER  Personal Xylene 345 0.0000P 100.00P
10/06/01 914443106  IRONWORKER  Personal 2-Butanone 320 0.0000P 200.00P
10/06/01 914443106  IRONWORKER  Personal Benzene 320 0.0000P 1.00P
10/06/01 914443106  IRONWORKER  Personal Ethyl Benzene 320 0.0000P 100.00P
10/06/01 914443106  IRONWORKER  Personal Hexone 320 0.0000P 100.00P
10/06/01 914443106  IRONWORKER  Personal Perchloroethylene 320 0.0000P 100.00P
10/06/01 914443106  IRONWORKER  Personal Toluene 320 0.0000P 200.00P
10/06/01 914443106  IRONWORKER  Personal Trichloroethylene 320 0.0000P 100.00P
10/06/01 914443106  IRONWORKER  Personal Xylene 320 0.0000P 100.00P
10/05/01 914448113    Area Chlorodiphenyl (42% Cl) 215 0.0000M 1.00M
09/29/01 912324936  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Acrylonitrile 175 0.0000P 2.00P
09/29/01 912324936  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Benzene 175 0.0000P 1.00P
09/29/01 912324944  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Acrylonitrile 176 0.0000P 2.00P
09/29/01 912324944  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Benzene 176 0.0000P 1.00P
09/29/01 912324951  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Acrylonitrile 171 0.0000P 2.00P
09/29/01 912324951  EXCAVATOR OPERATOR/OPERATING ENGINEER  Personal Benzene 171 0.0000P 1.00P
09/28/01 912325628    Area Benzene 2 5.1798P 1.00P
09/28/01 912325628    Area Ethyl Benzene 2 0.6360P 100.00P
09/28/01 912325628    Area Styrene 2 0.0000P 100.00P
09/28/01 912325628    Area Toluene 2 1.2473P 200.00P
09/28/01 912325628    Area Xylene 2 0.0000P 100.00P
09/28/01 912325636    Area Benzene 244 0.2777P 1.00P
09/28/01 912325636    Area Ethyl Benzene 244 0.1286P 100.00P
09/28/01 912325636    Area Styrene 244 0.1074P 100.00P
09/28/01 912325636    Area Toluene 244 0.1172P 200.00P
09/28/01 912325636    Area Xylene 244 0.0341P 100.00P
09/28/01 912325651    Area Benzene 260 0.0000P 1.00P
09/28/01 912325651    Area Ethyl Benzene 260 0.0000P 100.00P
09/28/01 912325651    Area Styrene 260 0.0000P 100.00P
09/28/01 912325651    Area Toluene 260 0.0000P 200.00P
09/28/01 912325651    Area Xylene 260 0.0000P 100.00P
09/28/01 914589114    Area Acrolein 175 0.0000P 0.10P
09/28/01 914589114    Area Formaldehyde 175 0.0621P 0.75P
09/27/01 915028203    Area Acrylonitrile 190 0.0000P 2.00P

* Coal-tar-pitch Volatile's standard is exceeded only if the following conditions are met:
1. The volatile emissions are from distillation residues of coal, petroleum, wood, or other organic matter, and
2. Volatile emissions are found to contain more than 0.2 mg/M3 of benzene-soluble material and
3. Laboratory analysis by mass spectrometry of the benzene-soluble fraction confirms the presence of benzo(a)pyrene and/or one or more of five additional fused polycyclic hydrocarbons: anthracene, acridine, pyrene, chrysene and phenanthrene.
 
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