Document NN2YV1daq3Y3Lj5kMMqxk2naV
ABD00313341
J3-
ABERDEEN CHEMICAL PLANT INDUSTRIAL HYGIENE MONTHLY REPORT
1. Routine Chemical Dosimetry All Sample Resultsr.
Month of: May Date of Report: June 19, 1984
Chemical VCM Lead Total Particulates Overexposures Job Class Chief Operator
Reactor Operator
Reactor Operator
Reactor Operator
____ PEL No. %
^ PEL Overexposures
No. '
%
81 88
11
39
97.5
1
4 100,
0
12 2.5 0
Exposure 16.0** ppm, VCM
1.8* ppm, VCM 6.0** ppm, VCM
3.7** ppm, VCM
Source
Employee overexposed while disconnecting and unplugging a lip seal line on D-300 reactor seal.
Employee overexposed while changing VCM filter pack filters.
Employee* performed his regular job of reactor operator. No specific cause of his over exposure has been identified.
The employee did not perform his regular job of reactor operator. Instead, he was assigned to the tasks of painting handrails at the east incincerator and assisting electronics with small breaker labeling in the V-ll dryer area. No specific cause for his over exposure has been identified.
X
Qverexposures - Continued Job Class Dryer Utility
ABD00313342
Exposure 10.7* ppm, VCM
Yard Operator
2.5* ppm, VCM
General Mechanic General Mechanic General Mechanic Maintenance Supervisor
2.5* ppm, VCM 2.2* ppm, VCM 1.3** ppm, VCM 1.5** ppm, VCM
Maintenance Superintendent
1.4** ppm, VCM
Color Weigh Compounder
118.9* microgram Lead/m3
Respiratory protection was worn. * Respiratory protection was not worn.
A
Source
Employee overexposed while monitoring blend tank levels in V-10 during pond resin reclaim.
Employee overexposed while assisting two general mechanics who replaced two Corken compressors at the VCM tank farm.
Employee overexposed while repairing a Corken compressor at the VCM tank farm.
Employee overexposed while blanking out 904 VCM recovery compressor.
Employee overexposed while changing a seal on D-300.
The employee spent approximately five minutes working near the new vinyl unit dump Sweco and approximately two minutes near the old vinyl PVC tank. The specific cause of his over exposure has not been identified.
Employee performed his regular job of maintenance superintendent, which took him to all parts of the pTant throughout the work period. No specific cause for his overexposure has been identified.
Employee performed his regular job of color weighup, handling Halbase 100EP and Cyastab 988. No specific cause of his over exposure has been identified.