DOE Consolidated Audit Program Don Dihel,CHMM Portsmouth/Paducah Project Office 2016 Paducah Site Status Report September 19, 2016 ASP 2016 Workshop

Site Background 3,556 acres total > 500 structures / facilities 4 main process buildings 1,760 process components Groundwater source contamination Soils remediation Future D&D Pump-and-Treat optimization

Paducah Gaseous Diffusion Plant Contractors Swift and Staley Team Teaming partners of Swift and Staley Mechanical, Wastren Advantage, Incorporated, and Northwind. Responsible for Facility Support Services at the Paducah Gaseous Diffusion Plant in Paducah, Kentucky. Awarded fixed price contract in December 2015.

Paducah Gaseous Diffusion Plant Contractors Fluor Federal Services (FFS) Teaming partners of Fluor, Los Alamos Technical Associates, and Chicago Bridge & Iron. FFS is responsible for the management, integration and execution of the deactivation and post-GDP shutdown remediation activities at the Paducah site. FFS is assumed responsibilities for enrichment and support facilities in October, 2014. FFS supports DOECAP. Responsible for most environmental samples at Paducah site.

 Project Scope Deactivation Project Timeline Future D&D July 2014 PERIOD 1 Task Order Implementation Period PERIOD 2 De-Lease Planning & Transfer Period NTP Transfer of GDP End of Current Remediation Contract End of Task Order Deactivation Project Timeline July 2014 July 2017 October 2014 July 2015 PERIOD 4 Post-GDP Shutdown Environmental Remediation Services Period PERIOD 3 Facility Deactivation & Infrastructure Optimization Period Future D&D 

Paducah Gaseous Diffusion Plant Contractors BWXT Conversion Services (BWCS) Company has corporate headquarters in Lexington, KY and plant operations in Paducah, KY and Portsmouth, OH Comprised of Babcock & Wilcox Technical Services Group (B&WTSG), a wholly owned subsidiary of Babcock & Wilcox and URS Energy and Construction, a subsidiary of URS. Operating contractor for the DUF6 project. Facilities currently shutdown, but startup expected soon. New contractor to be announced shortly.

Accomplishments Deactivation and Environmental Remediation Drained, packaged, and shipped lube oil from process buildings some of which will be reused as a cleaning agent. Drained, packaged, and shipped PCB transformer oil from 66 process buildings PCB Transformers. Began removal of R-114 refrigerant from the gaseous diffusion plant for safer deposit removal activities. Initiated the Deactivation of the C-400 facilities. Ten systems that will remove uranium deposits from the gaseous diffusion plant, the first of their kind, are on site. Completed D&D of 11 facilities to support footprint reduction. Completed SWMU 1 deep soil mixing to remove TCE contamination from soil.

Fissile Deinventory Developed program to handle fissile material as part of the fissile deinventory project. Over 100 people were trained to safely remove fissile material in facilities that have ceased operations. Almost 230 pieces of fissile waste from the C-720 Maintenance and Stores building have been removed. 162 total containers of waste have been generated.

Waste Management FY16 Waste Management Dispositioned more than 240,000 gallons of lube oil from the process buildings Dispositioned more than 94,000 gallons of PCB transformer oil from Building C-337 Developed four authorization limit packages for offsite treatment/disposition of lube oil and PCB transformer oil; and Performed a paper and site Audit of the Veolia Incinerator Facility in Port Arthur, Texas.

FY 2016 Planned Work Continue Uranium Deposit Removal Continue Deactivation: Refrigerant Lube Oil Utility Optimization Small, unused facility D&D C-400 Deactivitaion C-337 spare parts Pump-and-Treat Operations Southwest and Northeast Plumes Regulatory documentation of the On-site Waste Disposal Option Waste Management and Removal from several facilities and areas

Waste Generation Containers Volume (ft3) Volume (m3) Weight (lbs) Weight (tons) Waste Generated 1,907 334,050 9,454 9,565,392 4,738 Waste Shipped Offsite 761 88,269 2.498 2,807,297 1,404 Waste Disposed in C-746-U 386 208,044 5,888 6,045,285 3,023 The lube oil removal project has shipped 995 tons of waste offsite in tanker trucks. A total of 1015 tons of PCB oil from PCB transformers have been remove and shipped offsite in containers. C-400 Wastes being loaded into rail-cars and awaiting shipments to Clive, UT. Removal of theses wastes are crucial to moving forward with future D&D activities.

TSDs used by Paducah Diversified Scientific Services, Inc., Kingston, TN Energy Solutions, Clive, UT Materials and Energy Corporation, Oak Ridge, TN Clean Harbors Eldorado, Eldorado, AR Clean Harbors Deer Park, Deer Park, TX Waste Control Specialists, Andrews, TX Perma-Fix of Florida, Gainesville, FL

Paducah Support for DOECAP During FY 2015, the Paducah site provided support for the following TSD audits: Don Dihel – Waste Control Specialists, Andrews, TX During FY 2016, the Paducah site anticipates supporting the following TSD audits: Don Dihel – EnergySolutions, Bear Creek, TN Waste Control Specialists, Andrews, TX Lisa Turner – two audits - TBD

Analytical Outlook FY 2015 FY 2016 FY 2017 Total Operational Samples 740 4,500 3,300 8,540 Environmental Remediation Samples* 5,200 5,400 15,800 5,940 9,700 8,700 24,340 * Environmental Remediation Samples will continue to be shipped offsite for analysis.

Approved Labortories ALS Laboratory Group Utah, Salt Lake City, UT GEL, LLC, Charleston, SC Materials and Chemistry Laboratory, Inc., Oak Ridge, TN Microbac Tennessee, Johnson City, TN ALS Environmental Laboratory, Ft. Collins, CO TestAmerica St. Louis, Earth City, MO Southwest Research Institute, San Antonio, TX Shealy Environmental Services, West Columbia, SC ARS International,Port Allen, LA

Paducah Support for DOECAP During FY 2016, the Paducah site provided support for the following laboratory audits: Lisa Crabtree – GEL and TestAmerica, Earth City, MO. Kelly Layne – GEL and TestAmerica, Earth City, MO. Cara Mills – MCL, Oak Ridge, TN During FY 2016, the Paducah site anticipates supporting the following laboratory audits: Don Dihel–One audits – TBD Lisa Crabtree–Two audits –TBD Kelly Layne–Two audits – TBD Cara Mills – Two audit - TBD

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