# Advisory Committee on Nuclear Waste; Revised
The 179th Advisory Committee on Nuclear Waste (ACNW) meeting scheduled to be held on May 16-17, 2007, 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 Thursday, April 26, 2007 (72 FR 20889).
The discussion of the item on *Yucca Mountain Preclosure Repository Design: NRC Staff Review Readiness and Views on the Issues,* scheduled between 1 p.m. and 4 p.m. on Wednesday, May 16, 2007, is now scheduled between 1 p.m. and 3:30 p.m.
The discussion of the topic on *NCRP Study on Radiation Exposure of U.S. Population,* scheduled between 4 p.m.—6 p.m. on Wednesday, May 16, 2007 has been canceled. A discussion of *ACNW Letter Reports* will now take place between 3:45 p.m. and 5:30 p.m on Wednesday, May 16, 2007. All the other items remain the same as previously published in the *Federal Register* on Thursday, April 26, 2007 (72 FR 20889).
For further information, contact Mr. Antonio L. Dias, (Telephone 301-415-6805), between 6:45 a.m. and 4:30 p.m., ET.
Dated: May 1, 2007.
Andrew L. Bates,
Advisory Committee Management Officer.