The results follow: Compounds Lactonitrile, methyl lactate, lactic acid Acetaldehyde Methyl iodide, acetic acid, methyl acetate Lead Hydroquinone and methyl(mono) ether Methanol Phenol in urine Acrylonitrile and benzene OVA MEHI Method No. 2701L 2702L 2703L 2704G 2705L 2706L 2707G 2708G TCY No. 18 36 8 37 31 15 6 OVA I still need written methods for ACAM and head stress. 4.

The shows for Aberdeen are listed below: Subject Contractor Lead Safety Contractor Plant Safety Contractor VCM Health Contractor Safety Rules Employee Safety Orientation Due Date mid-April mid-April mid-April June 1 2nd half 83 Work Required Transfer to VTR Final details Rework script Major rewrite Remarks/Status Completed Nearing completion Nearing completion Need graphics Have basic data The due dates and work required are as we discussed them.

STACK LAND OFFSITE SECOND TOTAL OFFSITE OFFSITE ANTIMONY 00 0 0 863.5(2) 863.5(1) 1731 3 (3) 1 (9) BARIUM CAUSTIC 00 00 00 61(2) 61(1) 264(6) 2(3) 388 * 00 0 0 0 Di-N-Octyl Phthalate 0 0 17* 0 6460(4) 72184(5) 326(9) 78970 LEAD 07 00 3018(2) 30(3) 4(9) 3018(1) 6070* METHANOL PHTHALIC ANHYDRIDE 1-499 0 0 0 00 0 0 0 1932(7) 0 0 0 1932 SODIUM SULFATE 0 0 148,276 0 0 00 SULFURIC ACID 0 0 00 00 0 VCM(8) 3008* 73,554* 0* 0 00 0 (1) Empty Bags (Sent to Monroe County landfill) (2) Empty Bags (Sene to Chem.

They have done a good job in Europe following Carl's lead to integrate Monsanto's U.S. recommendations and guidelines for PCBs into their normal environment working policies. ' / /' S' z / ;J.

Fraa this examination and other tests it is ay opinion this employee may continue at work without increased risk or impairment of health from further exposure to lead.

.# 005273 SAMPLE DESCRIPTION: Log #775 - Sainple date & time: 7-18-88 @ 0630-1130 Derivatives Surge Pond Sludge WTS 003 METALS - ANALYSIS OF SAMPLE - Method 3050 Digestion ARSENIC BARIUM CADMIUM CHROMIUM LEAD MERCURY SELENIUM SILVER NICKEL COPPER ANTIMONY BERYLLIUM -- -- -- -- - -- " - -- ' RESULT 1.09 ppm 25.9 ppm <0.47 ppm 62.8 ppm 3.50 ppm 10.68 ppm <0.086 ppm <1.72 ppm 26.2 46.9 <5.15 <0.86 ppm ppm ppm ppm METHOD 7061 6010 6010 6010 7420 7470 7741 7760 7520 7210 7040 6010 Test Methods for Evaluating Solid Waste SW-846 Nov 1986 On Behalf of Core Laboratories, Robert Morris Laboratory Supervisor RM/rl SL 04640 Ttw mwyait. aaamiawmMVMMMiweoniinMii vmwmr upon ommvmom m mm MpeMd fey tfw atom tor wnow u*h* no m mmmom iw* tMi mao*.

For the reasons above, we encourage that the recognized process variables leading to dioxane formation be rigidly controlled where possible and the dioxane levels of finished batches be routinely measured.

., and Vista Chemical Company, and the Consent Decree entered in the above action, we hereby provide notice of recently-discovered, information which may lead to the filing of an Environmental Claim.

STACK LAND OFFSITE SECOND OFFSITE TOTAL OFFSITE AMMONIA 1-499 0 1466 0 0 0 0 ANTIMONY 00 BARIUM 00 CAUSTIC 00 CHLORINE 1-499 1-499 Di-N-Octyl Phthalate 0 0 LEAD 07 PHTHALIC 00 ANHYDRIDE SULFURIC ACID 0 0 VCM(8) 29,521 90,480 0 0 31(2) 1223(1) 1255 1(3) 0 0 495(2) 640(1) 1223 88(6) 00 00 0 00 0 0 0 50 0 6880(4) 64967(5) 71847 0 0 7730(2) 5804(1) 11(3) 0 0 1012(7) 0 13545 1012 00 57 0 00 00 0 0 (1) Empty Bags (Sent to Monroe County Landfill) (2) Vacuum Dust (Vacuum Dust has been eliminated as a waste in 1988, it is now sold as an offgrade.) (3) Floor Sweep (Sent to Chem.

JCL met with Franklin Associates to review their study on lead from PVC in Municipal Solid waste. 6.

Burley, * .direotor of Xational Lead Company and smnager of the 8t, Louis branoh, was eleoted a vioe-proaident of the Company at the hoard of direotor** seating oa Key 85, + Xr.

STACK LAND OFFSITE SECOND OFFSITE TOTAL OFFSITE AMMONIA 1-499 0 1466 0 0 0 0 ANTIMONY 00 BARIUM 00 CAUSTIC 00 CHLORINE 1-499 1-499 Di-N-Octyl Phthalate 0 0 LEAD 07 PHTHALIC 00 ANHYDRIDE SULFURIC ACID 0 0 VCM(8) 29,521 90,480 0 0 31(2) 1223(1) K3) 1255 0 0 495(2) 640(1) 1223 88(6) 00 00 0 00 0 0 0 50 0 6880(4) 64967(5) 71847 0 0 7730(2) 5804(1) 11(3) 0 0 1012(7) 0 13545 1012 00 57 0 00 00 0 0 (1) Empty Bags (Sent to Monroe County Landfill) (2) Vacuum Dust (Vacuum Dust has been eliminated as a waste in 1988, it is now sold as an offgrade.) (3) Floor Sweep (Sent to Chem.

STACK LAND OFFSITE SECOND OFFSITE TOTAL OFFSITE AMMONIA 1-499 0 1466 0 0 0 0 ANTIMONY 00 BARIUM 00 CAUSTIC 00 CHLORINE 1-499 1-499 Di-N-Octyl Phthalate 0 0 LEAD 07 PHTHALIC 00 ANHYDRIDE SULFURIC ACID 0 0 VCM(8) 29,521 90,480 0 0 31(2) 1223(1) 1255 1(3) 0 0 495(2) 640(1) 1223 88(6) 00 00 0 00 0 0 0 50 0 6880(4) 64967(5) 71847 0 0 7730(2) 5804(1) 11(3) 0 0 1012(7) 0 13545 1012 00 57 0 00 00 0 0 (1) Empty Bags (Sent to Monroe County Landfill) (2) Vacuum Dust (Vacuum Dust has been eliminated as a waste in 1988, it is now sold as an offgrade.) (3) Floor Sweep (Sent to Chem.

. % VCM Lead Total Particulates 68 17 5 94.4 100.0 100.0 4 0 0 5.6 0.0 0.0 Overexposures JOB CLASS Vinyl A Operator EXPOSURE * 11.2 ppm.

The data should be for VCM, lead, and other routinely sampled chemicals. 2.