of SRS. SRNS is a partnership between Fluor Corporation, Newport News Nuclear, Inc. (a subsidiary of Huntington Ingalls Industries) and Honeywell International. Savannah River Remediation (SRR) was awarded the contract for the Liquid Waste Operations of SRS. Historical markers were placed in P and R Areas commemorating the role both reactors played towards winning the Cold War. Construction on the Waste Solidification Building (WSB) began. In 2009, SRS began The American Reinvestment and Recovery Act (ARRA) project representing a $1.6 billion investment in SRS. This project, expected to run through fiscal year 2011, will result in the accelerated cleanup of nuclear waste at SRS and a significant reduction in the site footprint. In 2009 alone, more than 1,500 new workers were hired and over 800 jobs retained, due to ARRA funding. SRS construction employees reached 23 million hours (11 consecutive years) without a lost time injury case. M Area closure was completed in 2010, with the P and R Areas following in 2011. In 2021, DOE awarded the new Integrated Mission Completion Contract to Savannah River Mission Completion, an LLC comprising BWX Technologies, Amentum's AECOM, and Fluor. Transition from the Liquid Waste Operations contract to the Integrated Mission Completion Contract was completed in early 2022. MOX Fuel Fabrication Facility The MOX Fuel Fabrication Facility was created to satisfy the nuclear non-proliferation agreement between the Russian Federation and the United States. The Russian Federation has met its obligations of the 2000 treaty, completed its processing facility and commenced processing of plutonium into MOX fuel with experimental quantities produced in 2014 for a cost of about $200 million, reaching industrial capacity in 2015. A report by the National Nuclear Security Administration estimated the total cost over a 20-year life cycle for the Savannah river site MOX plant to be $47 billion if the annual funding cap was increased to $500 million or $110 billion if it were increased to $375 million. Other studies have disputed this cost assessment as excessive. The estimated time-to-completion of the facility was also contingent upon annual appropriations, with an estimated construction completion date of FY2043 for the $500 million annual cap and FY2099 for the $375 million annual cap (where completion was indicated to not be possible for annual appropriations below this level). The Obama and Trump administrations have proposed cancelling the project, but Congress continues to fund construction. The Aiken Chamber of Commerce of the state