Letters and Correspondence
Letter
DOE Request for an Extension for the Delivery of a Report Responding to the Board's April 20, 2011, Letter Concerning Safety Posture of the Y-12 National Security Complex
From
Donald L. Cook
Deputy Administrator for Defense ProgramsDepartment of Energy
1000 Independence Ave., SW
Washington, DC 20585
To
The Honorable Peter S. Winokur
ChairmanDepartment of Energy
625 Indiana Ave., NW
Washington, DC 20004
This Letter Pertains To:
| Defense Nuclear Facility | Y-12 National Security Complex / Oak Ridge National Laboratory |
|---|

