TO: Chief Chemist r nv.v-^1 I PERMANENT RECORD COPY (see carbon copies notation) FROM: John W.

CM / CHEMICAL MANUFACTURERS ASSOCIATION May 15, 1985 TO SELECTED EXECUTIVE CONTACTS OF CMA MEMBER COMPANIES Dear Executive Contact s As you are aware, a great deal of Congressional attention has been focused on the adequacy of existing regulations for toxic air emissions.

1 INTER-COMPANY AND OFFICE CORRESPONDENCE TO!

ICI CHEMICALS k POLYMERS LTD OCCUPATIONAL HEALTH P 0 BOX 4 HILLHOUSK SITE THOKNTON-CLXVELKYS BLACKPOOL PY5 4QD U.K

INTER - COMPANY AND OFFICE CORRESPONDENCE t& subject: Rick Hackman VCM Monitoring DATE: FROM: DtV.

r i Friday, March 21, 1980 5:00 P.M. 39.

Carl R.

3^^ f DOW CHEMICAL U.S.A.

CertainTeed Corporation Pipe & Plastics Group P.O.

7 Chemicalcorporation 6000 PARK PLACE.

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RECEIVED jam 2 6 bo UNION CARBIDE CORPORATION OLD niOGEBURV HOAO.

\ Ng^ FORMOSA PLASTICS CORPORATION LOUISIANA P.O.

CONFIDENTIAL TECHNICAL SERVICES WEEKLY REPORT PVC Area - C.

CA Selects-Chemical Hazards, Health, A Safety Issue 23, 1984 I'/sr* Page 8 the molten salt coal gasification process development unit Potential hazards included coal dust, explosions, fires, noise, CO, HjS, molten NarCOj, NajSOi, SOj, and asphyxiation from COi.