H&SC-65 CHEMICAL MANUFACTURERS ASSOCIATION Health and Safety Committee Minutes of Meeting Williamsburg Lodge 310 South England Street Colonial Williamsburg, VA 23185 Tuesday May 8, 1990 8:00 a.m. - 9:00 a.m.

V MORRISON, MAHONEY & MILLER COUNSELLORS AT LAW 250 SUMMER STREET BOSTON.

J O N3TL5CD National Loss Control Service Corporation Long Grove, Illinois 60049-0075 (708) 540-2488 Fax (708) 540-4331 ENVIRONMENTAL SCIENCES LABORATORY, K-2 BILL HAGQ1AN 0XYCHEH - BAYPQRT 5761 UNDERWOOD PASADF.NA TX 77307 LABORATORY ANALYSIS REPORT REPORT DATE APR- 17. 1992 SAMPLES REC'D APR- 10* 1993 REQUEST NUMBER *M515________ PAGE NUMBER 1 OF REQUEST.

R&S 140265 t DOW CHEMICAL U.S.A.

Building B-101 t DOW CHEMICAL U.S.A REV 8(E) March 5, 1990 TEXAS OPERATIONS FREEPORT, TEXAS 77541 R&S 140298 J.

20-DEC-l99 12:54:35 Report: R3000G0 McHugh Freeman, DM plus 4.2d Receipt Report Selection Criteria: Receipt Type:PO Sort Criteria: Master Receipt Number, Receipt Number, Receipt Type, ascending Report Type: Detail Master Rep 000000024703 Whse Carrier Vessel 2626 NONE 692705 Master BOL Recvd Date 12/20/1999 Rcpt Auth # Type Receipt # Sts Customer 45185630 PO 000000024787 INPR Rsn Item/Desc UOM Expected X10333379 LB 44,080.000 W-6078 SJXX TI02 Quantity -- Received 44,080.000 Damaged 0.000 UOM LB Expe 0 Receipt Totals 44,080.000 44,080.000 0.000 Report Totals 44,080.000 44,080.000 0.000 0 ****** End of Report ****** N 30848

ST0070083 / (-o / DOW PIPELINE COMPANY July 27, 1990 Melissa Blue, B-101 Cynthia Hindman, B-101 cc: Tom Butz, Dow Center Dick Olsen, 1803 Bldg, Midland Richard Smith, IPO ADDITIONAL REFINEMENT OF DOCUMENTATION LETTER DATED 7/5/90 Suggestions by Melissa Blue and Cynthia Hindman of the Industrial Hygiene Department revealed a need to add to and further explain certain points of documentation in the original letter.

SEPTEMBER 24, 1991 THERMOPLASTIC-INSULATED WIRES AND CABLES -- UL 83 19 Conductor Size 14 --7 AWG 6--2 1 --4/0 TABLE 15.6 * THICKNESSES OF INSULATION ON TYPE TA WIRE Minimum Acceptable Thicknesses PVC Insulation Asbestos Insulation Average At Any Point Average At Any Point Mils mm Mils mm Mils mm Mils mm 20 0.51 18 0.46 20 0.51 16 0.46 30 0.76 27 0.69 25 0.64 21 0.53 40 1.02 36 0.91 30 0.76 26 0.66 16.

labor Department Study Foresees Asbestos-Linked Cancer Death Peak in 1990 A recently released study by the Department of Labor says that the cancer deaths attributed to exposure to asbestos in the 19**0s and 1950s vill peak in 1990, with an estimated 9,700 excess cancer deaths.

AR& -0 H % BIOCONCENTRATION TEST SUBSTANCE Identity: Perfluorooctanoic acid, ammonium salt; may also be referred to as PFOA ammonium salt, Ammonium perfluorooctanoate, PFO, FC116, FC-126, FC-169, orFC-143.

AR226-2971 John V.

AR226-3014 L Study Title USP Biocompatibility Testing of H-21016 end B-21017 Study Completed on April 18, 1995 Contracting Laboratory North American Science Associates, Inc. 2261 Tracy Road Northvood, Ohio 43619-1397 for E.

AR226-3184 DuPont-4739 TRADE SECRET Study Title H-24616: Subchronic Toxicity 90-Day Gavage Study in Rats with One-Generation Reproduction Evaluations Volume 1 of 5 Laboratory Project ED: DuPont-4739 Test Guidelines: U.S.

- Olo^i ACUTE TO XICITY TO FISH (RAINBOW TROUT) TEST SUBSTANCE________________________________________________ Identity: A mixture containing perfluorooctanesulfonate, which may also be referred to as PFOS, FC-95, or as a component of FC-3052. (1Octanesulfonic acid) (CAS # 2795-39-3).

TO: Eddie Roth, cc: Carol Van Strum FROM: Pau1 Merre11 RE: Gaffey v.