Conoco Chemicals Company Conoco Inc.

i RELIEF VALVE DISCHARGE CALCULATION D-400 REACTOR 6:15 P.

Interoffice Communication to : Department Heads & Supervisors From Jerald Uptain Date : November 5, 1980 Subject : LEAD AND VCM DOSIMETRY RECORDS A Ms We have been using special cards for gathering and recording VCM and lead dosimetry information for a little over one year.

conoco Interoffice Communication To : A.

Interoffice Communication TO: FROM: DATE: SUBJECT: Plant Managers R.

To File 1 nuwvviviv CommudkoHon From: Dotoi Subject: V.

t * t t 4 CONFIDENTIAL Attached Is the Reactor Opening Loss (ROL) data completed as of August 5, 1985 using the hot box sampling method.

conoco Interoffice Communication j0 : Distribution From S B.

A I To: P.

Vista Polymers A Division of Vista Chemical Company July 9, 1987 Highway 25 Post Office Box 91 Aberdeen, Mississippi 39730 Phone (601) 369-8111 Mr.

A QUARTERLY REPORT JPHK 1. 1988 THROUGH AOCTST 31. 1988 a VISTA POLYMERS V ABEBDKEH.

NEW YORK TIMES Wednesday, June 29, 1987 * By PHILIP SHABECOFF * Sproal * Hew York Times Judge Bork writes a decision holding Defense Council.

Interoffice Communication To : Safety And Health Manual Holders From : J.

To: R* Bryan, Westlake, LA interoffice Communication From: I5ate; P* R- Fetizanan, Houston, TX January 30, 1985 Subject: INCINERATOR GAS TIP EVALUATION--VCM PLANT VISTA The operating pressure of the wet and dry vent headers can be signi ficantly reduced by changing the "gap" in the incinerator gas tip from 9/16" to 13/16".

Lsk* Charles VCM Plant December 2, 1980 ycorv ZO) Conoco Chemicals Company A Division of Conoco Inc.