Demand for ethylene dibromide is dropping, since 90% of the market is tied to lead additives in gasoline, which are declining.

SM-32 (REV. 5*78) Shell Oil Company Interoffice Memorandum AUGUST 24, 1987 ENViRONMENTAl/iOJYEIENE t ^ if.

., Washington, D.C. 20037 I VAB.0001002417 CURRENT DEVELOPMENTS CAS ihmtoer thanical it 4# * 73*71*8 Diehlorodifluoromethane 75*74*1 Tatraawthyl lead 75 77*4 75 78*5 75 79*6 75 86*5 Tr1m*thylchioresiln* Dimethyldichlorosi lint Maehyl triehlorosi Itm Aceton# cyanohydrin 75*87*4 75*99*0 76*01*7 76*02*8 Acetaldahyde, trichloro* 2,2*0ichloropropionic acid PantachIoroathana Trichloroacatyl Chlorida 76*13*1 76*44*8 77*47*4 77*78*1 Chlorinated fluorocarbon (Freon 113) Meptachlor Haxachiorocyclopant ad i ana Dimethyl cut fata 77*81*4 78*00*2 78*34*2 78*53*5 Tabiai Tetraethyl lead Dioxathion Ami ton 78*39*1 78*71*7 78*79*5 78*81*9 Iaophorone Oxetane, 3,3*bis(chloromethyl) Isoprana iso*Butyl amine 78*82*0 78*83*1 78*84*2 78*8

Popoff was now leading the inter national effort and would be focusing on building relationships and mechanisms.

SM-32 (REV. 5*76) r& Shell Oil Company Interoffice Memorandum MAY 8, 1987 FROM: MANAGER ENVIRONMENTAL CONSERVATION - MANUFACTURING & TECHNICAL MANAGER HEALTH & SAFETY - MANUFACTURING & TECHNICAL TO: MANUFACTURING LOCATION MANAGERS ANACORTES ODESSA DEER PARK TAFT GEISMAR WILMINGTON MARIETTA WOODBURY MARTINEZ WOOD RIVER NORCO MANAGER DENVER SITE PROJECT - MANUFACTURING & TECHNICAL MANAGER PRODUCTS DISTRIBUTION - SUPPLY & TRANSPORTATION - REFINING & MARKETING SUBJECT: SARA TITLE III, "EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW ACT OF 1986"; INFORMATION UPDATE Since our. memorandum to you of December 15, 1986 summarizing Title III of the Superfund Amendment and Reauthorization Act of 1986 (SARA), a number of questions on compliance have been raised by field locations and affected H.O. departments.

Int Arch Occup Environ Health (1989) 61 :261-270 `1nst.ltuteof Occupational Health.

Monday May 19, 1980 Part III f Environmental Protection Agency Hazardous Waste Management Syst m Identification and Listing of Hazard us Waste CCR 000041038 33084 Federal Register / Vol. 45, No. 98 / Monday, May 19,1980 / Rules and Regulations ENVIRONMENTAL PROTECTION AGENCY 40 CFR Part 261 IFRL 1471-3] Hazardous Waste Management System: Identification and Listing of Hazardous Waste AGENCY: Enviromental Protection Agency. action: Final rule, interim final rule, and request for comments. summary: Subtitle C of the Solid Waste Disposal Act. as amended by the Resource Conservation and Recovery Act of 1976, as amended ("RCRA"), requires the Environmental Protection Agency ("EPA") to promulgate regulations establishing a Federal hazardous waste management system.

(conoco) Interoffice Communication To Distribution From Mary Ann Chance Date December 11, 1980 subject RCRA Federal Registers The attached is for your information: 1.

SJ~pmh j.

Guidance Note EH 15/80 from the Health and Safety Executive Environmentaf hygiene 15/80 Threshold Limit Values 1980 Introduction 2 Threshold Limit Values for chemical substances in workroom air adopted by ACGSH for 1980 Preface: chemical contaminants 6 _________ Adopted values 9 _________ ______________________ Notice of intended changes 15_____________ _______ _________________ _____________________ Appendices____________ __________________________________________ A Carcinogens 17 B Substances of variable composition 19 C Mixtures 19 Q (See Introduction)___________ ________________________________ _ E Some nuisance particulates 21 F Some simple asphyxiants 21 G__Conversion of mppcf ?

If material Involved In fire Extinguish fire using agent suitable for type of surrounding fire (Material Itself does not bum or bums with difficulty.)

Biological Exposure Indices: Proposal of BEIs for benzene, n-hexane, lead, and phenol.

Biological Exposure Indices: Proposal of BEIs for benzene, n-hexane, lead, and phenol.

1980-01-15 RE: ALCOA MATERIAL SAFETY DATA SHEET MANUAL Attached are AMSD Sheets No. 1-11 which cover the following eleven hazardous chemicals: No.

Int Arch Occup Environ Health (1989) 61: 261-270 InternationalArchivesof OeUpaionalnd Environmental Springear-Verlag 1989th Springer-Verlag 1989 Mortality study of cancer risk among oil refinery workers PierAlberto Bertazzi l, Angela C Pesatoril, Carlo Zocchetti 2, and Raffaele Latocca2 1Institute of Occupational Health, "Clinica L Devoto", Via San Barnaba, 8, Universith degli Studi di Milano, I-20122 Milano, Italy 2Clinica del Lavoro, Istituti Clinici di Perfezionamento, 1-20122 Milano, Italy Summary The mortality experience of 1595 male workers employed in one of the largest Italian refineries in the period from 1949-1982 was examined From the comparison with national and local death rates, increases in mortality owing to lung and kidney cancers, brain tumors, and leukemias emerged No definite trends according to duration of exposure and years since first exposure were apparent The increases regarding cancer of the lung, kidney and brain appeared to be associated with the early period of operations Analysis by exposure category suggested an association of the increased mortality from leukemias with working in production (observed = 2; expected = 0 61) Kidney cancer mortality was elevated among maintenance workers (obs = 2; exp = 0 18) Small numbers prevented firmer conclusions Workers in the moving department had a significantly increased mortality from all cancers (obs = 22; exp = 11 7), and lung cancer (obs = 11; exp = 3 6) Confounding by smoking could be excluded as sufficient explanation of the three-fold increase in lung cancer deaths.