NATIONAL LEAD COMPANY fig Hr$ *'

ABDQ0335808 VISTA POLYMERS - ABERDEEN CHEMIQAL PLANT NOTICE OF MONITORING RESULTS D- sp^aJ________________________________________ To: From: J ur/w NV Date: 1172 Subject LVCM Lead Noise 1.

AS OF \9- i LIMITS LOCATION 65 IN PLANT 25 MONROE LEAD LOAOEO VCM JO 0 13 EMPTY HOPPERS tH- !

co 03 M3 <- u\ OO CM m <-* CO a CM <33 r-0HO fOW-'\ U w\ i o Su 3* i S INTERNATIONAL SMELTING AND REFINING COMPANY W HITE LEAD DEPARTMENT NCW YORK OFFICE i; ij 1S*006259 ft cm O n\PCO CM <s| * 9s 'Ml r-t to CM to K9s\ INTERNATIONAL SMELTING AND REFINING COMPANY W HITE LEAD DEPARTMENT NCW YORK OriMCR * n u % &'S N N <5 :3o (2 % U ft ft u VS2i m.M*H rl -2a * o 2o no o u v< s 4> si z oo9 *3 o i cB II 7 7 .7 li a*1 pi k l|U E IS < JSROO^o *

0142 Date: Subject: VCM ( Lead ( ) Noise ( ) 1.

You are hereby notified that onyour exposure to the subject hazard was as shown below: Hazard TWA Exposure VCM PEL: 1 PPM PPM Noise Lead (Micrograms) Over ( ) TOT: Under ( ) PEL: 115 dBA Per M3 %of PEL Per M3 2.

Date:. 0660 Subject: VCM Lead Noise 1.

Kehoe: In reviewing possible lead exposures and hazards here at Marion I am wondering what you think about the frequency of re-examinations for men exposed to lead absorption.

Plinn's difficulty is gall bladder trouble and that he shows no symptoms of lead poisoning.

. - 'Qtio'GLte _________________________________________ From: JEMLD____ UpT/tirS___________________ NV * 0936 Date: Subject: VCM (>r1 Lead ( ) Noise ( ) .< 1.

AS OF " LIMITS 63 25 LOCATION IN PLANT MONROE LEAD LOADED VCM O10 31 EMPTY HOPPERS \L !

co 03 M3 <- u\ OO CM m <-* CO a CM <33 r-0HO fOW-'\ U w\ i o Su 3* i S INTERNATIONAL SMELTING AND REFINING COMPANY W HITE LEAD DEPARTMENT NCW YORK OFFICE i; ij 1S*006259 ft cm O n\PCO CM <s| * 9s 'Ml r-t to CM to K9s\ INTERNATIONAL SMELTING AND REFINING COMPANY W HITE LEAD DEPARTMENT NCW YORK OriMCR * n u % &'S N N <5 :3o (2 % U ft ft u VS2i m.M*H rl -2a * o 2o no o u v< s 4> si z oo9 *3 o i cB II 7 7 .7 li a*1 pi k l|U E IS < JSROO^o *

-NJeJi*llM LIA14159 HP -ntifcTtfBtiW^fcirt- i LEAD INDUSTRIES ASSOCIATION.

' Dear Sir: I am about to start an investigation of lead tetraethyl and other lead alkyls from a toxicological point of view; we will also be concerned with the physical and chemical properties of these com pounds.

NAME- Basic lead carbonate rTP fl=2ft=A2 .CARD HO. .. .