'Environmental Health Perspectives Vol. 88, jrp. 325-387, 1990 Parental Occupation and Childhood Cancer: Review of Epidemiologic Studies by David A.

TO: Distribution Interoffice Communication FROM: DATE: SUBJ: T.

Vista Chemical Company lake Charles VCM Plant VCM Plant Rdv P.O.Box 605 CERTIFIED HAIL # 440 213 894 RETURN RECEIPT REQUESTED June 27, 1991 Westlake, Louisiana 70669 Phone (316) 494-5000 bcc: MGH JCL LLZ JLJ SAR DRB GWB PJK Mr.

1 TO: R.

TO: Distribution XF:-- OflAi 10: RF Interoffice Communication FROM: DATE: SUBJ: T.

Vista Chemical Company July 30, 1991 900 Threodneedle Houston, Texas 77079-2990 (71 3) 588-3000 P.O.

Vista Chemical Company November 28, 1990 900 Threadneedle Houston, Texas 77079-2990 (713) 588-3000 P.O.

TO: Dave Person - Indovista Interoffice Communication FROM: DATE: SUBJ: T.

TO: Interoffice Communication FROM: DATE: SUBJ: J.

COSHH ESSENTIALS - REDUCING SILICOSIS Paul Evans, Health & Safety Executive, Great Britain A new approach Evidence gathered in Britain1 suggested that small and medium size enterprises (SMEs) were having difficulty understanding occupational exposure limits (OELs) and do not monitor exposure to assess compliance.

Dow Chemical, Louisiana Division Control Chart T804BVIN Date of Report 22-APR-1998 10:29 Pi-art Date 1-JAN-1997 \ Date 22-APR-1998 bctmpling Point T804B Analysis METHYLENE Component VINYL CHLORIDE Date Group Name Value 1 26-APR-1997 13 : 01 39729 E 2 1-MAY-19 9 7 22:55 40500 E 3 6-MAY-1997 05:00 41075 E 4 ll-MAY-1997 10:08 41779 E 5 17-MAY-1997 17:15 42641 E 6 2 5 -MAY-19 9 7 04 :16 43699 E 7 28-MAY-1997 23:35 44317 E 8 3 -JUN-19 97 23:50 45266 E 9 5-JUN-1997 00:18 45437 E 10 5-JUN-1997 11:42 45508 0.300 0.000 0.000 0.000 0.000 0.000 0.000 0.900 2.400 1.800 11 7-JUN-1997 04:39 45777 E 12 8-JUN-1997 19:33 46082 E 13 12-JUN-1997 01:47 46553 E 14 17-JUN-1997 00 :11 47319 E 15 20 -JUN-1997 00:36 47766 1.100 0.900 0.200 0.300 0.000 16 23-JUN-1997 12:57 48268 0.191 17 4-APR-1997 17:20 49282 0.000 18 8-APR-1997 13:20 49283 0.000 19 10-APR-1997 12:30 49285 0.000 20 13-APR-1997 00:40 49286 0.000 21 8 -JUL-19 9 7 00:50 50399 0.502 22 12 -JUL-19 9 7 08:39 51125 0.200 23 15 -JUL-19 9 7 13 :16 51584 0.200 24 17-JUL-19 9 7 09:32 51893 0.074 25 19 -JUL-1997 12:36 52182 0.000 Sample ID rep Comment 39729 1 Product Name METHYLEN 40500 1 Product Name METHYLEN 41075 1 Product Name METHYLEN 41779 1 Product Name METHYLEN 42641 1 Product Name METHYLEN 43699 1 Product Name METHYLEN 44317 1 Product Name METHYLEN 45266 1 Product Name METHYLEN 45437 1 Product Name METHYLEN 45508 1 Product Name METHYLEN 45777 1 Product Name METHYLEN 46082 1 Product Name METHYLEN 46553 1 Product Name METHYLEN 47319 1 Product Name METHYLEN 47766 1 Product Name MEC-PS 48268 1 Product Name MEC-PS 49282 1 Product Name MEC-PS 49283 1 Product Name :MEC-PS 49285 1 Product Name :MEC-PS 49286 1 Product Name :MEC-PS 50399 1 Product Name :MEC-PS 51125 1 Product Name :MEC-PS 51584 1 Product Name :MEC-PS 51893 1 Product Name :MEC-PS 52182 1 Product Name :MEC-PS 00 065708 CONFIDENTIAL Date Group Name Value 26 2 2 -JUL-19 9 7 04:23 52536 27 2 4 -JUL-19 9 7 08:45 52968 28 2 7 -JUL-19 9 7 19:11 53516 29 2 9 -JUL-19 9 7 22:31 53846 30 1-AUG-1997 04:07 54189 31 4-AUG-1997 03:56 54617 32 6-AUG-1997 18:43 55065 33 9-AUG-1997 15:00 55448 34 12-AUG-1997 23:52 55861 35 17-AUG-1997 08:44 56546 36 18-AUG-1997 02:35 56636 37 2 0 -AUG-19 9 7 12 :18 56950 38 24-AUG-1997 09:45 57434 39 25-AUG-1997 12:58 57572 40 27-AUG-1997 17 :10 57844 41 28-AUG-1997 02 : 23 57909 42 29-AUG-1997 16:28 58159 43 31-AUG-1997 13:35 58441 44 2-SEP-1997 14:57 58769 45 3-SEP-1997 00:46 58840 46 5-SEP-1997 JO4 :20 59164 47 6-SEP-1997 10:23 59374 48 7-SEP-1997 07:41 59530 49 10-SEP-1997 03:51 59941 50 12-SEP-1997 01:40 60237 51 13-SEP-1997 22:03 60520 52 15-SEP-1997 11: 28 60741 53 17-SEP-1997 13:19 61071 54 19-SEP-1997 13:16 61394 0.300 0.600 0.300 0.000 0.000 0.000 0.200 0.000 0.000 0.000 0.000 0.400 0.000 0.000 0.000 0.200 0.300 0.300 0.200 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 Sample ID rep Comment 52536 1 Product Name:MEC-PS 52968 1 Product Name:MEC-PS 53516 1 Product Name:MEC-PS 53846 1 Product Name:MEC-PS 54189 1 Product Name:MEC-PS 54617 1 Product Name:MEG-PS 55065 1 Product Name:MEC-PS 55448 1 Product Name:MEC-PS 55861 1 Product Name .

RECEIVED FE31 '990 Environmental Affairs PPG Industries, Inc.

FROM: CMA JUL-28-1997 21:31 7-29-1937 10:04 PAGE 1/3 qr Chemical Manufacturers Association Via Electronic FAX P.001/001 Vinyl Chloride Health Committee FAX July 29,1997 TO: Dr.

CHEMICAL MANUFACTURERS ASSOCIATION Vinyl Chloride Health Committee Record of Conference Call Date: Time: February 6,1995 2:30 p.m.

SENT BY:BOSTON 9-24-91 4:54PM :N1TTER.McQ_ENNEN4FlS- w n. .