Document reEjekYjgkydgKygB1Xgmwgv7

GRADE Boca Raton, FI 33486-1010 (407) 362-1533 Fax: (407) 362-1583 October 9, 1992 Morton Corn, Ph.D. Johns Hopkins University School of Hygiene, Room 6010 615 North Wolfe Street Baltimore, MD 21205 Re: Maintenance Worker Exposure Data Dear Dr. Corn: In an attempt to contribute to your current effort at gathering maintenance worker exposure data, I enclose the following documents produced by the plaintiff building owner in Charleston National Bank v. W. R. Grace & Co.: (1) Pertinent pages from a summary of air sample re sults collected in the Charleston National Bank. The summary was prepared by Grace's attorneys. Baker, Worthington, Crossley, Stansberry & Woolf. I have highlighted the personal air samples for which data is included with this letter. (2) Laboratory results and back-up data regarding most of the personal air samples collected during main tenance activities. The samples were analyzed by Asbestos Testing Inc. of Charleston, West Virginia, which was retained by the building owner. (3) Letter dated November 22, 1989 from Kevin A. Nel son, Esq., to Anthony M. Iannacio, Esq., enclosing a summary of information concerning certain person al air samples collected during maintenance activi ties. The summary provides backup data for certain samples (nos. 369, 370, 371 and 372) for which no other documentation exists. Mr. Nelson and his law firm, Kay, Casto, Chaney, Love & Wise, represented the plaintiff building owner Charleston National Bank. (4) A listing of the working hours spent in asbestos work areas by the building owner's maintenance personnel. r a 2 Let me know if there is any additional information you require in order to utilize the enclosed data. Very truly yours. Enclosures RCF:jtf cc: Robert H. Beber, Esq. (w/o enc.) Richard C. Finke r