March - Health Training This program will cover the health effects of VCM, lead, and noise and will be conducted by supervisors.

To do so would be unnecessarily cumbersome, inefficient, costly beyond benefit, and most likely lead to unnecessary exposure.

Greenlee and his group are actively pursuing a number of leads in the area of biochemical response, so I consider him a real find in terms of consulting expertise.

ROUTINE CHEMICAL DOSIMETRY Month: December, 1985 Date of Report: January 16, 1986 All Sample Results CHEMICAL VCM Lead Total Particulates ^ PEL NO. % 86 94.5 14 87.5 7 100.0 >PEL (OVEREXPOSURES) NO. % 5 5.5 2 12.5 0 0.0 Overexposures JOB CLASS Yard Operator Instrument Technician General Mechanic Dryer A Operator Vinyl A Operator Line I Compounder Line III Compounder EXPOSURE * 3.0 ppm, VCM ** 14.5 ppm, VCM ** 1.1 ppm, VCM ** 1.5 ppm, VCM 2.1***ppm, VCM * 37.0 Micrograms Lead/MJ k 116.9 Micrograms SOURCE Employee overexposed while hooking and unhooking VCM railcars.

Cohen 0000070-rz ALFOL 4 ALCOHOL AQUEOUS ALUMINUM CHLORIDE BLANE PVG COMPOUNDS BUTADIENE CONCENTRATE CATAPAL G AND GST ALUMINA EDC/VCM HEAVY ENDS ETHYLENE ETHYLENE BICHLORIDE (EDC) HEAVY AROMATIC DISTILLATE (HAD) LIGHT AROMATIC CONCENTRATE (LAC) MURIATIC ACID PREMIERE PVC COMPOUNDS ROTOFLEX RIGID COMPOUNDS (LEAD STABILIZED) RIGID DRYBLENDS (LEAD STABILIZED) PROPYLENE SPENT SULFURIC ACID VINYL CHLORIDE VINYL CHLORIDE LIGHT ENDS VISTA PVC COMPOUNDS VISTA 610 PLASTICIZER vvy 000007073

Replaced M-2C60 Series of maintenance lubricants with the lead naphthenate free M-2C142 materials.

Take the lead in fulfilling Olin's ccrmitments to prior Assonet employees with regard to vinyl chloride exposure. 2.

. * Effective date of new trigger level for medical removal protection in lead standard (postponed until May 1). * Effective date of statement of feasibility of lead standard for certain industries remanded to OSHA (postponed until April 30).

. % VCM Lead Total Particulates 2.5 96.2 32 97.0 12 100.0 1 1 0 3.8 3.0 0.0 Overexposures Job Class Exposure Source Line Compounder 61.1* Micrograms Lead/m^ Employee overexposed while charging Line III blenders No specific cause has been identified.

Steffey - Ponca City ALL SAMPLE RESULTS: Chemical VCM Lead Antimony Total Particulates < PEL No

Cohen VVV 000023021 ALFOL 4 ALCOHOL AQUEOUS ALUMINUM CHLORIDE BLANE PVC COMPOUNDS BUTADIENE CONCENTRATE CATAPAL G AND GST ALUMINA EDC/VCM HEAVY ENDS ETHYLENE ETHYLENE DICHLORIDE (EDC) HEAVY AROMATIC DISTILLATE (HAD) LIGHT AROMATIC CONCENTRATE (LAC) MURIATIC ACID PREMIERE PVC COMPOUNDS ROTOFLEX RIGID COMPOUNDS (LEAD STABILIZED) RIGID DRYBLENDS (LEAD STABILIZED) PROPYLENE SPENT SULFURIC ACID VINYL CHLORIDE VINYL CHLORIDE LIGHT ENDS VISTA PVC COMPOUNDS VISTA 610 PLASTICIZER vvv 000023022

while unit level Color Weigh Compounder 169.6 Mi^rograms Lead/MJ Employee overexposed while weighing up small quantities of Cyastab 988 and Tribase EXL for Compound Line V in the Color Weigh Room.

No protocols are there for the lead exams but I believe it only involves blood work.

. % VCM 64 90 7 10 Lead 6 100 0 0 Antimony Total Particulates OVEREXPOSURES: Job Class Maint.

Drumwright, M.D. - Houston VAB.0001178066 0 PEL VCM ABERDEEN CHEMICAL PLANT CHEMICAL DOSIMETRY TRENDS Lead Total Particulates i VAB.0001178067