Reports

As of May 2016, the Board posts Staff Issue Reports and their accompanying transmittal letters with regular correspondence. Please see the Letters & Correspondence section for any reports posted on or after that date.

Date	Title	Document Type	Document
August 10, 2011	Trip Report - Hanford Site Tank Waste Characterization and Operations Review, March 23-27, 1992	Staff Issue Report	PDF
August 12, 2011	Maintenance Program, Waste Encapsulation and Storage Facility, Hanford Site	Staff Issue Report	PDF
January 20, 2012	Erosion/Corrosion Wear Allowances, Waste Treatment and Immobilization Plant	Staff Issue Report	PDF
February 8, 2012	Review of the Electrical Distribution System for the Waste Treatment and Immobilization Plant, Hanford Site	Staff Issue Report	PDF
June 1, 2012	Plugging of Process Lines, Pretreatment Facility, Waste Treatment and Immobilization Plant, Hanford Site	Staff Issue Report	PDF
November 1, 2013	Safety and Integrity Implications of Decanting Liquid from Hanford Tank 241-AY-102	Staff Issue Report	PDF
April 16, 2014	Safety Basis Review of 242-A Evaporator at Hanford	Staff Issue Report	PDF
August 12, 2014	Volcanic Ashfall at the Waste Treatment and Immobilization Plant	Staff Issue Report	PDF
October 17, 2014	Summary of Melter Accidents Unanalyzed in the Safety Design Strategy for the High-Level Waste Facility	Staff Issue Report	PDF
November 13, 2014	Waste Treatment Plant (WTP) Seismic	Staff Issue Report	PDF