AGENDA MEETING OF THE MCA BOARD OF DIRECTORS 3:00 p. m. , Monday, November 20, 1978 Pinnacle Club (Rooms A, B, & C), New York City TAB 1.

HEALTH / PAC Health BULLETIN BULLETIN BULLEPTolIicNy Advisory Center 1 PS ROS: A LITTLE TOE IN THE DOOR.

_ are of lead and will each have 172 tubes, each ten inches diameter, 15 feet long. 12.

GDOD[JOD[rJ Vinyl chloride monomer...

.: carbon b la ck , PNA's (benzo(a)pyrene, anthracene, phenanthrene, pyrene, chrysene, benzene- soluble fra c t io n ), m ineral s p i r i t s , benzene, asbestos, total dust, lead , and to ta l cnromium.

GDOD[JOD[rJ Vinyl chloride monomer...

AGENDA MEETING OF THE MCA BOARD OF DIRECTORS 3:00 p. m. , Monday, November 20, 1978 Pinnacle Club (Rooms A, B, & C), New York City TAB 1.

This monitoring point showed a small but steady in crease after about 5:00 a.m. which is consistent with the fact that the slow reactions leading to fast runaway typically cause a temperature increase of 40-60*C; only a fraction of this temperature increase need appear at the downstream moni toring point.

R&S 135083 Whether prolonged exposure to vinyl chloride leads to other changes in bone is a subject open to discussion.

Borden has taken the following steps to prevent reoccurrence: they turn off the agitator when the tank is empty; they have replaced the steel near tne shaft with a 1/2" lead plate so that stainless steel cannot strike against stainless steel, and removed the cap seal on the shaft; the vortex breaker has been placed on the tank outlet rather than on the agitator; they now AP00050714 Mr.

1970 Annual Report Covers A chemical engineer in Oyster Creek.

Once adopted, the proposed regulations should lead to a flurry of regulatory activity, the focus of which will probably be a List of Suspect Carcinogens published by the National Institute for Occupational Safety and Health (NIOSH), numbering in excess of 2400 substances, and which has been growing at the rate of 100 substances a month.

.: carbon b la ck , PNA's (benzo(a)pyrene, anthracene, phenanthrene, pyrene, chrysene, benzene- soluble fra c t io n ), m ineral s p i r i t s , benzene, asbestos, total dust, lead , and to ta l cnromium.

The fact that exposure to air heavily polluted with asbestos mineral fibers often leads to the diseases mentioned above does not necessarily indicate that drinking water contaminated with an equally large number of such fibers may lead to the same diseases or perhaps some other diseases.

I 1970 Annual Report oo CZD CD \> -F--- c_n DOW-298J Covers A chemical engineer in Oyster Creek.