He also expressed CMA's gratitude to A1 Hirsig of ARCO Chemical for volunteering a loaned executive (John Masters) to lead our effort on environmental, health and safety management system advocacy. 12.

Samnles collected from the spillway leading to the discharge;--------- ------------------ .-- -------- Arrive at 1st surface water collection site, located on the east side of the Mobile River under the rwhnnp Afriratown USA Bridge.

Throughout the ten-year Congressional debate leading to the Act, the chemical industry has fo cused mainly on Title EH, the hazardous air pollut ants provisions.

We. and others, have shown that electrophysiologic measure ments such as the EEG and sensory-evoked potentials (EPs) pro vide reliable indications of persistent neurotoxicities when known neurotoxicants such as n-hexane, carbon disulfide, triethyltin, lead, mercury, etc., are administered to animals (6, 10, 11, 15, 23-25 . 35 . 36. 40).

The America Ceramic Society February 15,1993 I hereby certify that the attached copies of Bulletin of the American Ceramic Society, Volume 20,1941, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

American Water Works Association ANSI/AWWA C603-90 (Revision of AWWA C603-78) AWWA STANDARD FOR INSTALLATION OF ASBESTOS-CEMENT PRESSURE PIPE UCAN NATIONAL] STANGARDHP Effective date: Feb. 1, 1991.

Further more. lead and cadmium compounds have been added as stabilizers.

Cancer Causes and Conrrol 10: 209-217, 1999. 0 1999 Kluw*erAcademic Publishers.

The America Ceramic Society February 15,1993 I hereby certify that the attached copies of Bulletin of the American Ceramic Society, Volume 20,1941, are true and accurate copies, which are maintained in the normal course of business at the American Ceramic Society, 735 Ceramic Place, Westerville, Ohio 43081.

Toxicology Letters 99 (1998) 23 32 Tumor induction in F344/N rats and B6C3F1 mice following inhalation exposure to ethylbenzene P.C.

Unscheduled cell proliferation may also play a role in the expansion of preneoplastic populations leading to the emergence of a fully transformed clone of cells.

KEY WORDS: hypersensitivity pneumonitis, isocyanates, diioscyanates, asthma, occupational respiratory disease INTRODUCTION Exposure to diisocyanates is a leading cause of occupational asthma and has been demonstrated for toluene diisocyanate (TDI), diphenylmethane diisocyanate (MDI), and hexamethylene diisocyanate (HDI) [Butcher et al., 19931.

It included a VCM leak and an injury area on August 10, Routine dosimetry results for the month were: VCM Lead Total Particulates Cadmium < PEL ftymbeg Percent 75 18 3 6 _______________________________________________________________ EEL. 1 0 0 0 The single VCM overexposure was with benefit of respiratory protection.

imttCY95% KSEMCl5% IESIABCN 65% BraCinDN 35% --iii .

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