Document bagRVBkJwm7bYXBrV82w0Geb6
90-2184
inter office memo TENNECO CHEMICALS, INC.
To J. T. Sweeney
From R. B. Robertson
Subject VCM Control Report for the Period: 3/29/80 to 4/4/80
AiFlemington AiFlemington
Date May 29, 1980
Copy to y. R. Fogelsanger D. M. Hershkowitz F. W. Kanzler F. S. Klopp S. P. Robbins* M. K. Rosen C. F. Rothenbeck G. I. Rozand P. D. Ruane D. I. Scofield M. E. Wagshul
*Table II Only
Area
VCM Average Level
Reactor Building
0.7
Recovery Comp. Room
0.3
General Area
0.2
Pilot Plant
Parshall Flume
/ 0.1
% T 1 ppm 9.2 2.9 1.1 0.2 1.5
Number p'' 100 ppm 5 1 1 0 0
The Reactor Building remained at a low 0.7 ppm average.
Bendix TWA Analysis:
The computer TWA values for the Utility Operators were above 1.0 ppm. This classification was pro tected by the use of breathing air.
RBR:ms
R. B. Robertson
011558
inter-office memo T E M 1^3 E C 8 CHEMICALS, SiMC.
to R. B. Robertson
From P. D , Ruane
Subject VCM Control Report for the Period: 3/29/80 to 4/4/80
ATFlemington ATFlemington
Date May 29, 1980
Copy to
R. Fogelsanger
D. M. Hershkowitz
F. W. Kanzler
F. S. Klopp
R. A. Lojewski
S. P. Robbins*
M. K. Rosen
0. F. Rothenbeclc
G. I. Rozand
P. R. Scarito
D. I. Scofield
J. T. Sweeney
M. E. Wagshul
*Table II Only
Attached Is a summary of the Flemington Plant VCM levels as determined by the Computerized Area Monitoring System for the week of March 29, 1980 to April 4, 1980.
PDR:ms
P. D. Ruane
011559
TABLE I AREA MONITORING SYSTEM - FLEMINGTON
Period: 3/29/80 to 4/4/80
Area
AVERAGE PPM,VCM
Reactor Building
0.7
Recovery Comp. Room 0.5
General Area
0.2
Pilot Plant
<0.1
Parshall Flume
<0.1
Total Samples
6,240 960
4,800 3,840
480
Number of Readings & Percentages
7l N%
75 N%
725 N%
7100
N%
575 9.2 324 5.2 11 0.2 5
0.1
28 2.9 24 2.5 3 0.3 1
0.1
52 1.1 44 0.9 11 0.2 1
0.02
9 0.2
1 0.03 0
0
00
7 1.5
1 0.2 0 0
00
011560
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