Enclosure 1 - Listing of Enclosures for Medium Priority Facility Review Reports

Enclosure 2 - Recommendation 2004-2: Medium Priority Facility Ventilation System Evaluations Status Listing as of August 31, 2007

Enclosure 4 - Request for Concurrence with Recommendation of the Defense Nuclear Safety Board 2004-2 Equivalency Report for the Tank Farm Waste Tank and Transfer Facility Ventilation System Evaluation. (Memorandum dated 8/31/2007 signed by Jeffrey M. Allison, Manager, SR)

Enclosure 5 - Request for Concurrence with Recommendation of the Defense Nuclear Safety Board 2004-2 Final Report for the Savannah River Site (SRS) Defense Waste Processing Facility (DWPF). (Memorandum dated 8/31/2007 signed by Jeffrey M. Allison, Manager, SR)

Enclosure 6 - Request for Concurrence with Recommendation of the Defense Nuclear Safety Board 2004-2 Final Report for the Savannah River Site (SRS) Evaporator Facilities. (Memorandum dated 8/31/2007 signed by Jeffrey M. Allison, Manager, SR)

Enclosure 7 - Request for Concurrence with Recommendation of the Defense Nuclear Facilities Safety Board 2004-2 Final Report for the Savannah River Site (SRS) Defense Waste Processing Facility (DWPF) Low Point Pump Pit Facility (LPPP). (Memorandum dated 8/31/2007 signed by Jeffrey M. Allison, Manager, SR)

Enclosure 8 - Request for Concurrence with Recommendation of the Defense Nuclear Facilities Safety Board 2004-2 Final Report for the Savannah River Site (SRS) H-Canyon and HB-Line Facilities. (Memorandum dated 8/31/2007 signed by Jeffrey M.Allison, Manager, SR)

Enclosure 9 - Table submitted in support of Defense Nuclear Facilities Safety Board 2004-2 Evaluation of 242-A Evaporator. (Submitted by Walter B. Scott, ORP)

Enclosure 10 - Transmittal of the Idaho Nuclear Technology and Engineering Center Fuel Storage Area Ventilation System Evaluation and Irradiated Fuel Storage Facility Ventilation System Evaluation to Deputy Assistant Secretary for Safety Management and Operations. (Memorandum dated 8/8/2007 signed by Richard B. Provencher, Deputy Manager, Idaho Cleanup Project)

Enclosure 11 - Transmittal of Idaho Nuclear Technology and Engineering Center (INTEC) Laboratory Facilities Ventilation System Evaluation to Deputy Assistant Secretary for Safety Management and Operations. (Memorandum dated 4/2/2007 signed by Richard B. Provencher, Deputy Manager, Idaho Cleanup Project)

Enclosure 12 - Transmittal of Idaho Nuclear Technology and Engineering Center (INTEC) Process Equipment Waste Evaporator (PEWE) Facility Ventilation System Evaluation to Deputy Assistant Secretary for Safety Management and Operations. (Memorandum dated 4/5/2007 signed by Richard B. Provencher, Deputy Manager, Idaho Cleanup Project)

Enclosure 13 - Submittal of Confinement Ventilation System Evaluations for the Department of Energy Oak Ridge Office of Environmental Management Medium Priority Facilities in Response to Defense Nuclear Safety Facilities Safety Board Recommendation 2004-2. Transmittal of System Evaluations for the Portable Units (used for installing vents in Transuranic (TRU) waste drums), Low-Level Liquid Waste Facilities (LLLW), and the TRU Waste Processing Center. (Memorandum dated 8/1/2007 signed by Stephen H. McCracken, Assistant Manager for Environmental Management, ORO)

Enclosure 13A  Enclosure 13B   Enclosure 13C