Letters

Datesort ascending Title Document Type Document
March 4, 2013 DOE Notification that the Upgrade of the Tank Farms Documented Safety Analysis (DSA) was Completed on February 21, 2013 Letter PDF iconPDF
February 11, 2013 DOE Final Report to Complete Action 2-6 in the Implementation Plan for Board Recommendation 2011-1, Safety Culture at the Waste Treatment and Immobilization Plant (WTP) Letter PDF iconPDF
January 7, 2013 DOE Acknowledges Receipt of and Accepts Board Recommendation 2012-2, Hanford Tank Farms Flammable Gas Safety Strategy Letter PDF iconPDF
December 31, 2012 DOE Transmittal of Deliverable 5.5.3.1 of the Implementation Plan for Board Recommendation 2010-2, Pulse Jet Mixing at the Waste Treatment and Immobilization Plant (WTP) Letter PDF iconPDF
December 21, 2012 DOE Summary of Schedule Changes for Some Deliverables in the Implementation Plan for Board Recommendation 2011-1, Safety Culture at the Waste Treatment and Immobilization Plant (WTP) Letter PDF iconPDF
December 20, 2012 DOE Update Regarding Board August 8, 2012, Letter which Issued a Reporting Requirement Concerning Deficiencies in the Safety Analysis and the Design of the WTP Slurry Transport System, Hanford Site Letter PDF iconPDF
December 12, 2012 DOE Update on Action 2-6 in the Implementation Plan for Board Recommendation 2011-1, Safety Culture at the Waste Treatment and Immobilization Plant Letter PDF iconPDF
December 3, 2012 DOE Letter Regarding Final Tank Closure and Waste Management Environmental Impact Statement for the Hanford Site, Richland, Washington (DOE/EIS-0391) Letter PDF iconPDF
November 30, 2012 DOE Provides Update on its Progress in Achieving Closure of Ventilation System Gaps for the Six Top Priority Facilities that are Identified in Enclosure 2 of the DOE October 1, 2010, Letter Letter PDF iconPDF
November 27, 2012 DOE Requests an Additional 45 Days to Develop its Response to Recommendation 2012-2, Hanford Tank Farms Flammable Gas Safety Strategy Letter PDF iconPDF

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