. % VCM Lead Total Particulates 82 98.8 18 94.7 3 100.0 1 1 0 1.2 5.3 0.0 Overexposures JOB CLASS General Mechanic Color Weigh Compounder EXPOSURE * 1.7 ppm, VCM A 116.5 Micrograms Lead/MJ SOURCE Employee overexposed while repairing VCM leaks at the VCM tank farm compressor shed.

LEAD AND TOTAL PARTICULATES DOSIMETRY Based on the success seen during the month with VCM dosimetry scheduling by job class, a decision was made to do likewise with lead and total particulates.

Color Weigh Compounder 116.5 Micrograms Lead fW Employee overexposed while weighing up Tribase XL, Tribase EXL, and Cyastab 988 in the Color Weigh Room

I think, for one thing, that before proceeding to such action we ought have been ooneulted, beeauee no natter what any competitor proposes to do,, the neae is initially ours, and only licensed to you, eo that a subject so fundamental as registering it, as if it were one of your own brands on the sane foetlng ae Jap-A-Leo, for inetanoe, oasts a shadow upon oar title* More than that, aoaording to the Bulletin Itself yon registered it for dry lead ae well as lead in oil, and as everybody in the trade has seen this, it has put us to oonslderable annoyance, because naturally it creates a suapioloa that yoa have acquired control of our output* Ve have the brand already xegiatered in the Trade Mirk Bureau, oovaring white lead In any f ore, and we aleo have it regietered at Washington, ao that your regiatretion la unneoeeaery anyhow, and we very nuoh prefer to have you cancel it. 1 obeli bo obliged if you will notify ae that thie hue been dene* Toure very truly.

Wilmington, HE 19898 Dear Dr, Snee; I have recently read 1'Evaluation of studies of the relationship between blood lead and air lead" in Pit Arch Occvqo Ehviron Health(1981) 48 ; 219-242, and found it to be a most informative work.

Boyd exactly what he is to do with employees with blood leads {6 month average) over 50.

Fowler Project Manager International Lead Zinc Research irganizatiion 292 -ladison avenue Mew York 17, Mew York Dear Mr.

Also, two operators were monitored for lead exposure in Strip Preform.

The specific question I have is: Is 0.05 ppm a safe level for lead in water used for drinking?

ABD00313290 / Medical Operator Classification A-operator (dryers) Chief Lead First Aid General Helper A-operator (Reactors) Chief Lead Yard Operator Chief Lead Vinyl Injuries 1985 Injury Description Laceration to left forearm - While opening a block valve, the operator's arm contacted a rough edge on the in sulation metal (8-14-85).

Boyd exactly what he is to do with employees with blood leads {6 month average) over 50.

Concerning the lead monitoring recommendations in audit item number 4, we intend to institute two changes.

LEAD AND TOTAL PARTICULATES DOSIMETRY Based on the success seen during the month with VCM dosimetry scheduling by job class, a decision was made to do likewise with lead and total particulates.

Concerning the lead monitoring recommendations in audit item number 4, we intend to institute two changes.

VAB.0001073500 %< PEL 100 VCM 100 Lead 0 100 Antimony 0 100 Total Pa rticulates 0 ABERDEEN CHEMICAL PLANT CHEMICAL DOSIMETRY TRENDS MPMPMMVPMi * VAB.0001073501