Document rBMMDDJR2jy00mwXyj1Ga8rEq

November 14, 1996 MEMORANDUM OF SERVICES Our services to the Chemstar Vinyl Chloride Panel in the third quarter of 1996 included the following. We reviewed a draft final letter of agreement with ENSR and discussed suggested changes with Has Shah. We reviewed a memorandum concerning an upcoming conference call and spoke with Bob Venezia about current items. On July 31, we participated in a conference call with the Health Committee. We spoke with Bob Venezia about follow up on the IRIS project and other matters. We reviewed a draft letter to ATSDR concerning a delay in initiating the combined reproductive and developmental toxicity study. We revised the draft letter and conferred with Venezia about the need to include a modified study plan as well. PATTON BOGGS, L.L.P. 92654 CMA 117865