# Advisory Committee on Nuclear Waste and Materials; Revised
The 186th Advisory Committee on Nuclear Waste and Materials (ACNW&M) meeting scheduled to be held February 12-14, 2008, Room T-2B3, Two White Flint North, 11545 Rockville Pike, Rockville, Maryland has been revised as noted below. Notice of this meeting was previously published in the *Federal Register* on Tuesday, January 29, 2008 (73 FR 5235-5236).
The discussion of the item listed as the *Semiannual Briefing by the Office of Nuclear Materials Safety and Safeguards,* scheduled between 10:05 a.m. and 11:30 a.m. on Tuesday, February 12, 2008, has been cancelled.
The discussion of *ACNW&M Letter Reports* previously scheduled between 11:30 a.m. and 12 p.m. on Tuesday, February 12, 2008, will be scheduled between 10:05 a.m. and 12 p.m. that same day.
The discussion of the item listed as *Draft Guidance on Preventing Legacy Sites,* scheduled between 1 p.m. and 2:30 p.m. on Tuesday, February 12, 2008, has been cancelled.
A new discussion listed as *International Commission on Radiological Protection (ICRP) Recommendations—Final Report 103* has been added for Tuesday, February 12, 2008, between 1 p.m. and 1:30 p.m.
The discussion of the item listed as *Corrosion of Waste Package and Spent Fuel Dissolution in a Repository Environment* previously scheduled between 2:45 p.m. and 4 p.m. on February 12, 2008, will be scheduled from 1:45 p.m. to 3 p.m. that same day.
The discussion of ACNW&M Letters and Reports previously scheduled between 4 p.m. and 5:30 p.m. on February 12, 2008, will be scheduled between 3 p.m. and 5:30 p.m. that same day.
For further information, contact Mr. Antonio L. Dias, (Telephone 301-415-6805), between 6:45 a.m. and 4:30 p.m., EST.
Dated: February 4, 2008.
Andrew L. Bates,
Advisory Committee Management Office.