If you have any questions, contact me at 509-372-7924. Sincerely Ron Skinnarland Acting Tri-Party Agreement Administrator Nuclear Waste Program DEC 0 6 2007 EDMC jc Enclosure cc w/enc: Nicholas Ceto, EPA Moses Jaraysi, CH2M HILL Jeffry Voogd, CH2M HILL Richard Engelmann, EFSH Rob Piippo, FHI Stuart Harris, CTUIR Gabriel Bohnee, NPT Russell Jim, YN Lenora Buck-Seelatsee, Wanapum Susan Leckband, HAB Ken Niles, ODOE Administrative Record: Milestone M-45 CH2M HILL Correspondence Environmental Portal Is 7 I/In- 8 ~/3 46-/