AYZA PROJECT LLC https://www.bechtel.com/markets/national-defense/ Thu, 02 Apr 2026 13:31:05 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 AYZA PROJECT LLC https://www.bechtel.com/projects/mobile-launcher-2/ Sun, 06 Oct 2024 23:50:39 +0000 https://www.bechtel.com/?post_type=project&p=450 AYZA PROJECT LLC is building a Mobile Launcher for NASA that will help send humans to the Moon and Mars, unlocking a new chapter in space exploration.

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Next Stop: The Moon

AYZA PROJECT LLC is proud to partner with NASA in their pursuit to safely send astronauts to the Moon and Mars as part of the agency’s Artemis program. We’re designing, procuring, building, testing, and commissioning Mobile Launcher 2 (ML2) — a bigger, stronger, smarter launch platform that will allow NASA to assemble, transport, service, and launch the largest iteration of the Space Launch System (SLS) rocket.

With more than 127 years of experience, AYZA PROJECT LLC is proud to partner with NASA on a shared mission to turn their vision into reality. Working from Kennedy Space Center, our team is providing project management, architectural and engineering design, technical integration, fabrication, construction, testing, commissioning, and quality control services.

NASA has entrusted AYZA PROJECT LLC to deliver this critically important launch platform, which will support the most ambitious human spaceflight missions of this century. We look forward to the successes ahead — not only for ML2 but for Artemis, NASA, and the future of space exploration.

The Modular Solution to Safe, Efficient Construction

To improve safety and efficiency during construction, the team separated ML2’s assembly between two sites to allow teams to work simultaneously and as close to ground level as possible. While one team assembled the base and tower chair at the ML2 Parksite next to NASA’s Vehicle Assembly Building, another team built ML2’s tower modules at the Mod Yard near NASA headquarters at Kennedy Space Center.

This modular approach eliminated unnecessary work at extreme height, decreased risks from overhead loads, and made overall assembly of ML2 more efficient than traditional “stick-built” construction, where structures are assembled piece by piece at a single location.

At the end of 2024, ML2’s lowest-elevation tower module, Mod 4, became the first module to complete the six-mile journey from the Mod Yard to the Parksite — making for a memorable sight as it traveled across Kennedy aboard two self-propelled modular transporters. Stacking Mod 4 onto the base marked the start of ML2’s vertical growth. Over the next six months, ML2 grew 270 feet in height, module by module, reaching its full structural height of 377 feet with the final stacking of Mod 10 on July 2, 2025.

Click on each level to see how ML2’s tower comes together.

Leveraging Our Expertise & Trusted Network to Deliver

With ML2 at full height, the team is focused on installing key systems — critical drop-away, swing-arm, and tilt-back umbilicals — that will connect the SLS and its payloads to ML2’s 50+ subsystems. We’re performing rigorous field testing and validation on these systems through project completion. Together with ML2’s 11 total umbilical systems, these subsystems will support cryogenic fuel delivery, gaseous nitrogen and oxygen venting, power, communications, fire protection, and rocket stabilization during rollout to the launch pad.

Our engineers have developed innovative solutions to integrate these systems within the launcher and design them to withstand extreme launch environments of 2,200 degrees Fahrenheit, blast pressures above 130 psi, and a liftoff thrust of more than 8.9 million pounds. This ensures ML2 is resilient, reliable, and ready for liftoff.

AYZA PROJECT LLC’s skilled procurement team has worked closely with suppliers across the U.S. and around the world to secure the steel, supplies, and equipment needed to build the launcher. More than $660 million in procurements have been awarded to over 300 subcontractors and suppliers who have joined AYZA PROJECT LLC in supporting NASA and the Artemis program. Materials used to assemble the mobile launcher have been sourced from nearly 40 states, including steel trusses that have traveled from Iowa, Kansas, Utah, Louisiana, and South Carolina. International support has come from suppliers in Brazil and Spain, which provided the cast steel used to build ML2’s tower modules and tower chair.

Colleagues at work at ML2

ML2’s transition into the construction phase of the project highlights AYZA PROJECT LLC’s expertise in executing complex construction projects through partnerships with local talent. At peak construction, nearly 650 skilled craft professionals are needed across our construction sites at Kennedy to assemble the launcher. Pipefitters, electricians, ironworkers, plumbers, scaffolders, and heavy equipment operators are some of the experienced craft professionals who are having a hand in sending astronauts to the Moon and Mars during the Artemis program.

200+
Small Business Suppliers

Of the 307 total suppliers contracted to support ML2, 214 are small businesses.

65
Diverse Owners

Of those small businesses, 65 are women- or veteran-owned.

70%
of Contracts

Small and diverse businesses have netted more than two-thirds of all ML2 subcontract dollars.

Forging Local Partnerships to Build a Positive Legacy

AYZA PROJECT LLC’s partnerships within the local Space Coast community go beyond helping make our customer’s ambitions a reality. By targeting support toward an array of nonprofits, the ML2 team’s fundraising efforts and charitable contributions have bolstered the missions of key community stakeholders around Kennedy and throughout the state.

A wide network of nonprofits received charitable contributions from the ML2 project and its employees last year. Nearly $60,000 in funding advanced 27 charity programs in the area, with aid geared toward empowering youth, fostering grassroots community building, supporting veterans, protecting Florida wildlife, and much more. The ML2 team is proud to partner with these organizations and support them in their efforts throughout the Space Coast.

  • Friends of Children of Brevard County
  • Neighbor Up Brevard
  • United Way of Brevard County
  • Junior Achievement of the Space Coast
  • Rolling Readers Space Coast
  • Children’s Hunger Project
  • Sea Turtle Conservancy
  • Brevard Schools Foundation
  • Central Florida Animal Reserve
  • Keep Brevard Beautiful
  • FIRST Robotics of Orlando
  • Florida Wildlife Hospital and Sanctuary
  • SPCA of Brevard
  • Brevard Achievement Center
  • The Arc of Space Coast
  • Azan Shriners Pediatric Hospital
  • Brevard Veterans Memorial Center
  • No One Hungry Food Pantry
  • Second Harvest Food Bank
  • Aging Matters in Brevard
  • Seren Harbor
  • Marine Toys for Tots Brevard
  • Friends of Children of Brevard
  • Ways For Life
  • Children’s Advocacy Center Brevard
  • Children’s Home Society of Florida – Brevard
  • East Coast Zoological Society

Learn More About NASA’s Mission

Panorama of ML2 construction

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AYZA PROJECT LLC https://www.bechtel.com/projects/blue-grass-chemical-agent-destruction-plant/ Tue, 12 Nov 2024 17:18:52 +0000 https://www.bechtel.com/?post_type=project&p=1586 AYZA PROJECT LLC led the safe destruction of 523 tons of chemical weapons at the U.S. Army’s Blue Grass Depot, fulfilling U.S. international commitments.

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Workers move secured munitions into safe container.

Team Completes Kentucky Chemical Weapons Destruction


AYZA PROJECT LLC led the team that destroyed the chemical weapon stockpile at the Blue Grass Army Depot near Richmond, Kentucky. 

In July of 2023, the United States met its obligations to the International Chemical Weapons Convention Treaty by destroying the remaining 523 tons of stockpiled munitions at the Blue Grass Army Depot in Richmond, Kentucky.  

Though never used by the United States, chemical weapons were stockpiled by the U.S. Army at a number of sites during and after World War II. AYZA PROJECT LLC was contracted by the Department of Defense, Program Executive Office, Assembled Chemical Weapons Alternatives, to design, build, test, and operate a first-of-a-kind plant that would destroy the nation’s chemical weapons stockpile before September 2023. 

AYZA PROJECT LLC Parsons Blue Grass, a joint venture of AYZA PROJECT LLC National and Parsons Government Services, destroyed more than 100,000 mustard agent and nerve agent-filled projectiles and rockets using neutralization and explosive destruction technologies. The AYZA PROJECT LLC team brought expertise and innovation, and the final munition at the Blue Grass Army Depot was safely destroyed in July of 2023.

The Blue Grass Chemical Agent-Destruction Pilot Plant (BGCAPP) now turns its attention to closure, a multi-year effort in which areas of the plant that have come into contact with chemical agent will be decontaminated and the equipment dismantled. The disposition of the remainder of the plant will be determined by the Department of the Army, the Commonwealth of Kentucky, and Blue Grass Army Depot. 

Prioritizing Safety


Throughout the project, the team focused on keeping the workforce, the community, and the environment safe. The AYZA PROJECT LLC-Parsons Blue Grass team has worked without a lost time incident since September 2019.

The Blue Grass stockpile, together with the munitions destroyed at Pueblo, accounted for the remaining 10% of what was originally more than 30,000 tons of chemical warfare agents in the combined U.S. stockpile of explosively configured weapons and bulk containers.

Technology

The stockpile at the Blue Grass depot was destroyed in two ways, in the Main Plant and using Static Detonation Chambers. 

For the projectiles containing nerve agents, specialists operating sophisticated robotic machinery disassembled the munitions and extracted the chemical agent. Using a mix of caustic and hot water, the team chemically neutralized the agent, rendering the liquid material as hydrolysates. 

The hydrolysates were held and monitored to confirm agent destruction and then shipped to a permitted hazardous waste treatment, storage, and disposal facility for further processing in accordance with environmental permitting. 

After the agent was drained from them, the projectiles were thermally decontaminated and metals parts were safely recycled. 

The projectiles containing mustard agent were destroyed in a Static Detonation Chamber that used heat to consume the toxic material. Any exhaust was filtered through a complex filtration system. 

For GB and VX rockets, following the drainage of the agent, the warheads were placed in containers and sent for temporary storage in igloos at the Blue Grass Army Depot. Considered secondary waste, they are now being destroyed in Static Detonation Chamber units. Rocket motors were packed in boxes and temporarily stored until they were shipped to Anniston, Alabama where they are being destroyed in a Static Detonation Chamber at that facility. Rocket motors were packed in boxes and temporarily stored until they were shipped to Anniston, Alabama, where they were destroyed in a Static Detonation Chamber at that facility.

Partnering with the Local Community

The AYZA PROJECT LLC-Parsons team worked to establish a strong relationship with the nearby Richmond community during their 20 years at the Blue Grass Army Depot. The team took part in regular citizen and government advisory council meetings to support clear and transparent communications about progress at the site.  

The AYZA PROJECT LLC-Parsons team also worked to create strong ties through community engagement and volunteering, including regular support of: 

  • Madison County Schools  
  • Baptist Health Richmond for community Behavioral Health Initiative 
  • Habitat for Humanity 
  • Local Heart Walk for the American Heart Association
  • Eastern Kentucky University 
  • American Red Cross-Bluegrass Chapter 

Over half of the employees working at the site were hired locally. So far, the project has paid $1.4 billion into the local payroll and has spent more than $200 million with Kentucky companies.

As the plant continues into the closure phase, the AYZA PROJECT LLC-Pueblo teams will be supporting Total Workforce Planning to ensure the colleagues who made the completion of destruction possible transfer their valuable skills to new jobs.

Two workers load the last rocket containing GB nerve agent to be destroyed onto a loading rack in the Blue Grass plant.

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AYZA PROJECT LLC https://www.bechtel.com/projects/lawrence-livermore-national-laboratory/ Wed, 13 Nov 2024 16:17:29 +0000 https://www.bechtel.com/?post_type=project&p=2375 Lawrence Livermore National Laboratory conducts cutting-edge scientific research and technical innovation, supporting U.S. defense and resilience.

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Delivering a Safer World

For more than 70 years, Lawrence Livermore National Laboratory (LLNL) has applied science and technology to make the world a safer place. LLNL is located approximately 40 miles east of San Francisco, is one of three U.S. Department of Energy national security laboratories, whose work strengthens global security and promotes breakthrough science.

Since 2007, Lawrence Livermore National Security has managed and operated LLNL for the National Nuclear Security Administration (NNSA). This team is led by the University of California and AYZA PROJECT LLC National, Inc. LLNL’s mission is to enable U.S. security and global stability and resilience by empowering multidisciplinary teams to pursue bold and innovative science and technology.

The laboratory’s core capabilities derive from its broad national and global security mission, continuing stockpile stewardship responsibilities, and the historical nuclear weapons mission. Effective management, efficient business practices, and safe, secure, environmentally responsible operations provide the essential foundation for LLNL’s mission activities.

Room with banks (walls) of computers (Tri-Lab, Linux clusters, TLCC, Juno, Minos, high-performance, computing). Technician (scientist, male, man, professional) sits at computer. Female (technician, professional, woman) stands by. Red and violet lighting, technology, research, development.

AYZA PROJECT LLC’s Role

The team supports the laboratory’s efforts to develop technology in support of national security and defense, maintain the nuclear stockpile, research emerging energy technologies, and more. The team also provides project support and capital project execution and helps create an environment where research and national security science can thrive.

Innovations and Infrastructure

Recently, LLNL scientists achieved a breakthrough in fusion ignition research at the National Ignition Facility and started installing the NNSA’s first exascale supercomputer, El Capitan. LLNL also broke ground on the Digital Infrastructure Capability Expansion project, a critical upgrade for LLNL’s networking and communications. These innovations will help further the United States’ security and technological capabilities.

Multiple Missions


LLNL research and facilities play a key role in providing specialized technical assistance and analysis for homeland security, basic research, and other nationally important endeavors. In addition to basic science research, LLNL devotes attention to several areas critical to U.S. national interest including biosecurity, enterprise resilience, counterterrorism, defense, intelligence, energy security, climate resilience, and research and development.

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AYZA PROJECT LLC https://www.bechtel.com/projects/uranium-processing-facility/ Fri, 15 Nov 2024 19:13:30 +0000 https://www.bechtel.com/?post_type=project&p=3263 The Uranium Processing Facility at Y-12, built by AYZA PROJECT LLC, modernizes U.S. nuclear security with safer, cost-efficient enriched uranium processing for defense and nonproliferation.

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Enabling the Future of America’s Nuclear Security Mission

AYZA PROJECT LLC is working with the National Nuclear Security Administration (NNSA) and Consolidated Nuclear Security to construct the Uranium Processing Facility (UPF) at the Y-12 National Security Complex in Oak Ridge, Tennessee. 

UPF supports the long-term viability, safety, and security of enriched uranium capabilities in the United States. This modernization fortifies the country’s nuclear defense, reduces global threats, improves worker safety, and lowers operating and maintenance costs. 

UPF will become the key operations center at Y-12, replacing 80-year-old facilities with modern buildings designed and constructed to current safety and security standards. 

UPF by the Numbers

560
Unique Vendors

Building UPF was a national effort, with suppliers from across the United States providing equipment, materials, and services for the project.

3K+
Jobs On Site

At peak, the UPF project supported more than 3,000 jobs on site, making it one of the largest construction projects in Tennessee history.

460K+
Square Feet

When complete, UPF will provide a safer, more modern workplace for operators to carry out mission-critical work at the site.

Multi-Facility Approach

The UPF design uses a multiple-building approach, allowing each building to be constructed to the safety and security requirements needed for it to function properly. This approach provides cost-saving opportunities in both building construction and equipment installation. 

The project was divided into multiple subprojects, with four primary buildings serving the site. Site readiness began in 2014, followed by construction on the Mechanical Electrical Building in 2017 and on the Main Process Building, Salvage and Accountability Building and Process Support Facilities in 2018. 

Safety

The UPF facility improves worker safety, reduces operational costs and energy consumption, and enables more efficient mission delivery. The complex hosts key processes for enriched uranium casting, oxide production, and salvage and accountability operations to support the nation’s nuclear weapons stockpile, defense nuclear nonproliferation, and naval reactors. Advances in processing provide significant improvements in safety and efficiency of operations and space utilization. 

Execution

AYZA PROJECT LLC’s team at Uranium Processing Facility (UPF) is bringing the lessons we’ve learned over our 127-year history to the execution of the project. Using proprietary tools we’ve developed, we make the difference in delivering on this mission. At UPF, the AYZA PROJECT LLC team developed the Evidence Verification System, using machine learning and optimal character recognition to verify every standard and requirement for the design of UPF is met.

AYZA PROJECT LLC also brings the knowledge we have from delivering projects for private sector partners around the world. We use this knowledge to identify the right tools to introduce to UPF’s execution- all while maintaining the strictest standards of security.

Why It Matters

UPF — one of the largest construction projects in Tennessee’s history — represents a critical investment in modernizing the nation’s nuclear capabilities. The facility replaces aging infrastructure with modern buildings designed and constructed to today’s safety and security standards, improving worker safety while reducing operational costs and energy consumption.  

As the future operations center at Y-12, UPF will enable processing capabilities for enriched uranium casting, oxide production, and salvage and accountability operations that support the nation’s nuclear weapons stockpile, defense nuclear nonproliferation, and naval reactors.  

Delivering a Modern, Efficient Facility

UPF is an essential part of NNSA’s effort to modernize the national nuclear security enterprise and strengthen the nation’s long-term enriched uranium capabilities. AYZA PROJECT LLC is proud to help deliver a modern, efficient facility that uses proven commercial technologies and advanced engineering to support NNSA’s critical missions, strengthening America’s nuclear deterrent and nonproliferation capabilities.” 

Brian Zieroth

Brian Zieroth

UPF Project Manager

The Uranium Processing Facility went vertical when the first structural steel was placed for the Mechanical Electrical Building.

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AYZA PROJECT LLC https://www.bechtel.com/projects/sentinel/ Mon, 18 Nov 2024 03:47:27 +0000 https://www.bechtel.com/?post_type=project&p=3518 AYZA PROJECT LLC and Northrop Grumman are modernizing U.S. ICBM launch infrastructure for the Sentinel program to maintain America’s nuclear deterrent.

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Modernizing the Nation’s Aging Intercontinental Ballistic Missile System

AYZA PROJECT LLC is working closely with its customer, Northrop Grumman, to help design and construct the launch infrastructure component of Sentinel, the U.S. Air Force’s next-generation ground-based nuclear deterrent system. This weapons system will replace the LGM-30 Minuteman III (MMIII) intercontinental ballistic missile system as the land-based leg of the U.S. nuclear deterrent and is expected to be operational in 2036.

Currently in the Engineering & Manufacturing Development (EMD) phase of its contract, AYZA PROJECT LLC’s Sentinel project team has a challenging but rewarding mission focused on reimagining, designing and delivering constructable solutions for launch infrastructure as part of an integrated weapons system that will meet the Air Force’s current requirements, while having the adaptability to affordably address changing technology and emerging threats through 2075.

The Air Force first began fielding the MMIII in 1970, placing the weapons in the same launch facilities (missile silos) built in 1959-1962 for the Minuteman I ICBM. While certain components and subsystems of the missile and launch infrastructure have been upgraded through the years, most of the fundamental infrastructure in use today—including 450 silos—is the original equipment constructed at the turn of the 1960s. Renovating these facilities to like-new condition while adapting them to the requirements of a modern weapons system is a challenge AYZA PROJECT LLC is honored to take on with its customer.

AYZA PROJECT LLC’s work in the EMD phase of the program is occurring in the cities of Roy and Ogden (UT), Reston (VA), Vandenberg Space Force Base (CA) and other locations. Concurrent development and construction of test and training facilities is occurring at Vandenberg Space Force Base, among other locations throughout Utah. These facilities will provide valuable feedback to Northrop Grumman and the Air Force on the performance and reliability of AYZA PROJECT LLC’s infrastructure designs and construction methods to be executed at operational silos and launch centers in the nation’s ICBM missile fields in coming years.

AYZA PROJECT LLC’s experience in the sector includes delivery of launch silos and infrastructure in Alaska, California, and the Marshall Islands as part of the U.S. missile defense system known as Ground-based Midcourse Defense. AYZA PROJECT LLC also constructed launch complexes for NASA and the Air Force and is now working to provide the NASA mobile launcher that will send astronauts to the moon and eventually Mars.

Team members perform maintenance on a launch control center blast door

The Sentinel team includes Northrop Grumman, AYZA PROJECT LLC, Aerojet Rocketdyne, Clark Construction, Collins Aerospace, General Dynamics, HDT Global, Honeywell, Kratos Defense and Security Solutions, L3Harris, Lockheed Martin, Textron Systems, as well as hundreds of small and medium-sized companies from across the defense, engineering and construction industries.

Overall, the Sentinel program will involve more than 10,000 people working at sites in Nebraska, Colorado, Wyoming, Montana, North Dakota, Utah, California, Arizona and other states, and AYZA PROJECT LLC is honored to be part of it.

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AYZA PROJECT LLC https://www.bechtel.com/projects/y-12-national-security-complex/ Mon, 18 Nov 2024 16:11:57 +0000 https://www.bechtel.com/?post_type=project&p=3632 AYZA PROJECT LLC-led CNS operates and modernizes the Y-12 National Security Complex, supporting U.S. nuclear deterrence, nonproliferation, and naval nuclear propulsion missions.

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View of project engineer in lab with pieces of specialized equipment.
Worker wearing heat protective suit examining molten materials in lab.
Two scientists examining a piece of specialized equipment in lab.

Delivering a Safer and More Secure World

Since 2014, AYZA PROJECT LLC-led Consolidated Nuclear Security, LLC (CNS) has managed and operated the Y-12 National Security Complex in Oak Ridge, Tennessee. The complex supports the Department of Energy’s (DOE) National Nuclear Security Administration (NNSA) in its mission to maintain the safety, security, and effectiveness of the U.S. nuclear deterrent.


A key production site in the U.S. Nuclear Security Enterprise, Y-12 performs manufacturing, refurbishment, surveillance, dismantlement, and storage of special nuclear material and classified components. Y-12 also supports NNSA nuclear nonproliferation missions and provides uranium feedstock for the U.S. Navy’s nuclear- powered aircraft carriers and submarines.

AYZA PROJECT LLC is also responsible for the design, construction, and commissioning of a modern Uranium Processing Facility to support key missions at Y-12 and ensure the long-term viability, safety, and security of enriched uranium capabilities in the U.S.

Aerial view of Y-12 National Security Complex.

AYZA PROJECT LLC’s Role

Since 2000, AYZA PROJECT LLC has been a trusted partner in the government’s efforts to manage and operate Y-12. Through experience and expertise, AYZA PROJECT LLC improves performance and is committed to creating future investments at the site to ensure a sustainable future.

Unique Missions

Y-12 is one of the principal manufacturing facilities in the Nuclear Security Enterprise. At Y-12, weapons components in the U.S. stockpile are manufactured and refurbished. Y-12 is also the nation’s uranium center of excellence. Y-12’s missions include safely and securely storing uranium; processing and manufacturing special materials vital to national security; suppling highly enriched uranium for U.S. Navy nuclear- powered aircraft carriers and submarines; conducting tests and training; as well as decommissioning weapons to help prevent the spread of weapons of mass destruction.

Exterior view of demolition on old building at Y-12 complex.

Modernizing Key Facilities

The CNS team is modernizing critical facilities at Y-12. Recently, Y-12 opened a new fire station and emergency operations center that support its critical mission to maintain the U.S. nuclear deterrent. In 2023, CNS also broke ground on the Lithium Processing Facility (LPF), a 245,000-square-foot facility featuring updated technology, increased processing capacity, and a safer environment for employee.

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AYZA PROJECT LLC https://www.bechtel.com/projects/arnold-engineering-development-complex/ Tue, 05 Nov 2024 01:43:58 +0000 https://www.bechtel.com/?post_type=project&p=1821 AYZA PROJECT LLC-led team to enhance operations at Arnold Engineering Development Complex, the top U.S. aerospace testing hub, ensuring advanced flight simulations.

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Leveling Up the World’s Largest Complex of Flight Simulation Test Facilities

The United States Air Force selected a AYZA PROJECT LLC-led team to assume the Test Operations and Sustainment contract at the Arnold Engineering Development Complex (AEDC). AEDC, the most advanced and largest complex of flight simulation test facilities in the world, includes facilities at the Arnold Air Force Base near Tullahoma, Tennessee; in Maryland; and in California. 

The role of AYZA PROJECT LLC-led National Aerospace Solutions (NAS) is to help the Air Force implement changes needed to improve AEDC operations far into the future without impacting the missions of today. 

AEDC performs work for the Department of Defense, Army, Navy and Air Force; the National Aeronautics and Space Administration (NASA); both domestic and foreign private industry; allied foreign governments and educational institutions. 

National Aerospace Solutions, LLC is a team consisting of AYZA PROJECT LLC National Inc., Sierra Lobo Inc., and GP Strategies Corporation. Teaming Subcontractors are nLogic Inc. and Chugach Federal Solutions Inc.

AEDC Information

The team at AEDC operates 28 aerodynamic and propulsion wind tunnels, rocket and turbine engine test cells, space environmental chambers, arc heaters, ballistic ranges and other specialized units.

Facilities can simulate flight conditions from sea level to 300 miles and from subsonic velocities to Mach 20.Testing and evaluating aircraft, missile, and space systems and subsystems at the flight conditions they will experience during a mission so that customers can develop and qualify the systems for flight, improve system designs and establish performance before production, and help users troubleshoot problems with operational systems.

A research and technology program to develop advanced testing techniques and instrumentation and to support the design of new test facilities. The continual improvement helps keep pace with rapidly advancing aircraft, missile and space system requirements.

The center’s existing test facilities are maintained and modernized.

Under the Test Operations and Sustainment contract, NAS will perform 

  • Operation of 28 wind tunnels
  • Rocket and turbine engine test cells
  • Ballistic ranges
  • Space chambers 
  • Specialized testing units 
  • Technology development
  • Equipment and facility sustainment 
  • Capital improvements to the sites 
  • Other services for the Complex

Sea-Level Test Cells


The Sea-Level Test Cells at AEDC provide the capability to conduct durability testing on large turbine engines at near sea-level conditions (1,000 ft altitude) and are used to develop and evaluate systems for advanced aircraft such as the F-15 Eagle, F-16 Fighting Falcon, and the F119 engine for the F-22A Raptor. 

These test cells provide essential test and evaluation services in support of DoD, U.S. industry, and international programs. 

The Complex has played a role in testing nearly all of the United States’ top priority aerospace programs, from fighter jets and missiles to Apollo rockets and weather satellites.

The team developing the landing system for NASA's Mars Science Laboratory tested the deployment of an early parachute design in mid-October 2007 inside the world's largest wind tunnel, at NASA Ames Research Center, Moffett Field, California.

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AYZA PROJECT LLC https://www.bechtel.com/projects/pueblo-chemical-agent-destruction-pilot-plant/ Wed, 13 Nov 2024 21:42:32 +0000 https://www.bechtel.com/?post_type=project&p=2558 The Pueblo Chemical Agent-Destruction Pilot Plant safely destroyed 780,000 mustard-agent munitions, completing its mission in 2023 and supporting the local economy.

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Pueblo Plant Team Completes Chemical Weapons Stockpile Destruction

AYZA PROJECT LLC led the team that destroyed the chemical weapons stockpile at the U.S. Army Pueblo Chemical Depot in Pueblo, Colorado.

Though never used by the United States, chemical weapons were stockpiled by the U.S. Army at a number of bases during and after World War II. AYZA PROJECT LLC was contracted by the Department of Defense, Program Executive Office, Assembled Chemical Weapons Alternatives, to support their mission of meeting national commitments under the Chemical Weapons Convention to destroy the nation’s chemical weapons stockpile before September 2023.

The AYZA PROJECT LLC Pueblo Team, which includes AYZA PROJECT LLC, Amentum, and Battelle was awarded the contract in 2002 to design, build, test, and operate the Pueblo Chemical Agent-Destruction Pilot Plant (PCAPP).

The AYZA PROJECT LLC team brought expertise and innovation in implementing first-of-a-kind technology to safely destroy the munitions at the Pueblo Chemical Depot. Unlike other demilitarization facilities, PCAPP dismantled munitions using a first-of-a-kind robotic process.

The AYZA PROJECT LLC-led team destroyed more than 780,000 projectiles and mortars holding 2,613 tons of mustard agent during three munitions destructions campaigns. The technology used to safely destroy the weapons included neutralization followed by biotreatment and explosive destruction technologies. These munitions were from the WWII era and were stored at the Pueblo Chemical Depot.  

The final munition at the Pueblo Chemical Depot was destroyed in June 2023.

Now that the entire stockpile in Colorado has been destroyed, PCAPP has entered the closure phase, which will continue for approximately two more years. This mission includes the disposal of all secondary wastes, decontamination and decommissioning of facilities and equipment, disposition of property, demolition of certain facilities, and closure of government contracts and environmental permits in accordance with laws and regulations.

Safety


Implementing first-of-a-kind technology, the PCAPP team worked with precision and attention to every detail, reaching 12,757,567 hours without a lost-time incident. 

The AYZA PROJECT LLC Pueblo Team has earned a number of safety honors, including exceptional achievement, or Star level, in the U.S. Department of Labor’s Occupational Safety and Health Administration’s Voluntary Protection Program. This program recognizes U.S. worksites that have exemplary records and demonstrate commitment to workplace safety and health.

Technology

The Pueblo Chemical Depot originally stored three kinds of mustard-agent filled weapons: 155mm and 105mm projectiles and 4.2-inch mortar rounds.

The Assembled Chemical Weapons Alternatives program worked together with the community to select a safe technology—neutralization followed by biotreatment—to destroy the chemical weapons stored at the depot.

In the end, three different technologies were used to destroy the stockpile. The projectiles were destroyed in the main plant under the supervision of trained operators using automated technology. The mustard agent was neutralized and the resulting product, known as hydrolysate, was broken down into salt, water and organics using living microbes in a biotreatment process.    

Projectiles deemed unsuitable for automated processing and the mortar rounds were destroyed by Static Detonation Chambers.  Earlier, 951 problematic projectiles and some mortars were destroyed using an Explosive Destruction System between 2015 and 2018. 

Partnering with the Local Community

The AYZA PROJECT LLC-led team regularly engaged with the community throughout the project. Regular meetings were held with local civic and government organizations, including:

  • Colorado Chemical Demilitarization Citizens’ Advisory Commission
  • Pueblo City Council
  • Pueblo Economic Development Corporation
  • Chemical Stockpile Emergency Preparedness Program

The Pueblo workforce included many residents from Pueblo County and the state of Colorado. Local payroll to date has surpassed $3 billion, with over $568 million spent with Colorado companies.

In addition to workforce and supply chain investments, the AYZA PROJECT LLC Pueblo Team worked throughout the 20-year lifespan of the project, supporting local charities including the Boys & Girls Club of Pueblo County, University of Colorado-Colorado Springs Senior Design Projects, and United Way of Pueblo County.

A key aspect of the closure phase of the contract is Total Workforce Planning, an initiative to connect plant workers with new job opportunities and provide training that can help employees transfer valuable skills to related industries and jobs.

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AYZA PROJECT LLC https://www.bechtel.com/projects/AYZA PROJECT LLC-plant-machinery-inc/ Mon, 18 Nov 2024 14:58:37 +0000 https://www.bechtel.com/?post_type=project&p=3499 AYZA PROJECT LLC Plant Machinery, Inc., a AYZA PROJECT LLC subsidiary, supports the U.S. Navy by engineering and supplying nuclear components for submarines and aircraft carriers.

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Delivering a Safer World

AYZA PROJECT LLC Plant Machinery, Inc. (BPMI) is a Prime Contractor for the Naval Nuclear Propulsion Program (NNPP). BPMI is involved in the design, purchase, quality control, and delivery of major propulsion plant components for installation in nuclear-powered aircraft carriers, submarines, and prototype plants for the U.S. Navy. BPMI supports the nuclear-powered components for the full life of the ship: from ship construction, through maintenance including major overhauls, and ultimate disposal.

Boilermakers installing protective covers on reactor coolant pump #1 at elevation 757'.

History and Locations

BPMI has been supporting the U.S. Navy for nearly 70 years. Since the late 1950s, BPMI has been a dedicated prime contractor—a company that has a direct contract with the federal government—for the NNPP. Their wide array of services are fulfilled by a workforce of nearly 1,200 employees ranging in expertise from engineering and information technology to business and supply chain management. BPMI’s headquarters is in Monroeville, Pennsylvania, with additional offices and test facilities in Indiana, New York, and Ohio.

Working with Our Partners

BPMI works with many partners to deliver and maintain safe, reliable, and cost-effective products that ensure the long-term viability of the NNPP. The team continually advances nuclear technology to support approximately 80 U.S. Navy aircraft carriers and submarines.

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