Document 2NV4xbXJo534r7Grqp89Xrnb5

plainiipp b I EXHIBIT DC-1069 jC 149- INTERNAL CORRESPONDENCE INDUSTRIAL HYGIENE PRELIMINARY REPORT P. O. BOX 471, TEXAS CiTV, TEXAS November 19, 1954 To: Copy to: J. F. Erdmann Texas City Plant R. W. Narvaez A. P. Yalcinkaya Summary Pipe insulation removed from #2 Powerhouse November 12, 1984 at 10:28 a.m. by Mr. J. W. Ickes was analyzed to determine percent water by weight and qualitative presence of asbestos. Procedure Sample was analyzed by Don Morgan for Total Solids (Vinyl Resins Method), and R. W. Narvaez for asbestos by Asbestest Kit. Results 14.28% volatiles by weight Positive asbestos test (Iron present). Kirk E. Martin KEM:IR Asbes2PH UCTC10163