Site Management & Operation

Contracted by the Department of Energy

~2,100 employees from the Tri-Cities Washington area

580-square mile site is larger than the city of Los Angeles

Mission Support Alliance, LLC (MSA) is the Hanford site integrator, consolidating the needs of cleanup contractors and creating efficiencies that accelerate cleanup. The MSA business model has produced tangible results based on economies-of-scale, cost-savings, services on-demand and technology deployment.  As the managing partner of MSA, Leidos services include:

• Water systems, power distribution, and road maintenance
• Land management and logistics of land transition to the private sector
• Fleet and transportation
• Highly-specialized crane and rigging
• Security and emergency response
• Environmental sustainability and surveillance
• National training services
• Integrated site-wide payroll, pension and retirement savings administration
• Telecommunications with automated service catalog and help desk
• Information technology and cybersecurity

Contracted by the Department of Energy (DOE) and National Nuclear Security Administration (NNSA)

~8,000 employees from areas in and around Amarillo, TX and Oak Ridge, TN

The Pantex Plant and Y-12 National Security Complex are two of six production facilities in the National Nuclear Security Administration’s (NNSA) Nuclear Security Enterprise. Pantex and Y-12 are managed and operated by Consolidated Nuclear Security, LLC (CNS) of which Leidos is a minority partner. The Leidos scope includes:

• Operations
• Information Technology
• Engineering
• Supply Chain Management

Contracted by the National Nuclear Security Administration (NNSA) and through large/small business and national laboratory partners

Major locations supported: Washington, DC; Germantown, MD; Albuquerque, NM; Oak Ridge, TN

Leidos has provided technical, management and programmatic support to U.S. nuclear deterrent and nonproliferation/threat reduction missions since 1969.  Our NNSA scope of work has included:

• Life extension programs
• Stockpile sustainment programs
• Stockpile research, development, testing and evaluation programs
• Strategic planning and communications
• Nonproliferation research and development programs
• Global material security programs
• Nuclear counterterrorism and counter proliferation programs
• Nuclear verification programs

Contracted by the Department of Energy

Major sites supported: Hanford Site; Los Alamos National Laboratory; Nevada National Security Site; Sandia National Laboratories; Savannah River Site

Since the early 1980s, Leidos has prepared environmental documentation in accordance with the National Environmental Policy Act (NEPA) for government regulatory and resource agencies, the military, and commercial customers.  For our DOE scope of work, Leidos provides:

• Expert NEPA documentation – environmental impacts statements, environmental assessments, supplement analyses
• Science and specialty consulting
• Public involvement support

Contracted by the Department of Energy in support of the Energy Information Administration (EIA)

EIA issues products daily, weekly, monthly, annually, and periodically as needed or requested

Leidos has worked with the Energy Information Administration for more than 30 years, and most recently was awarded a contract to provide:

• Program management
• Survey support
• Energy analysis and modeling
• Organization support
• Development support for the Short-Term Energy Outlook, Annual Energy Outlook, and Annual International Energy Outlook, among other products

Contracted by Savannah River Nuclear Solutions, LLC for the Department of Energy

Work performed in the sand-hills region of South Carolina

Ranked #40 of the Top 200 Environmental Firms, Leidos provides a range of environmental planning and response expertise to the federal government.  For this project Leidos:

• Characterized 15,800 acres of the Lower Three Runs Stream
• Used lanthanum bromide instrumentation to conduct gamma surveys at 41 transects
• Collected more than 750 samples of sediment, soil and surface water from 104 transects
• Completed 8,000+ hours in the swamp during a four-month period
• Completed the project ahead of schedule, with no injuries