Dow selected the Seadrift Site because it is an important manufacturing site for current and future products. With additional growth coming to the site and existing energy and steam assets nearing their end-of-life, we saw the opportunity to replace end-of-life assets with safe, reliable, lower carbon emissions technology.

Additionally, the region is familiar with nuclear technology as the site is located approximately 50 miles from the existing South Texas Project nuclear facility near Bay City, Texas.

Each of X-energy's Xe-100 advanced small modular reactor provides 80 MW of electric power per reactor. Dow and X-energy plan to install four reactors at the Seadrift Site to produce 320 MW across the plant.

X-energy’s technology is a unique fit for industrial use because of its high-temperature steam output.

The plant is expected to continuously supply electric power and steam to all operations of the Seadrift Site.

The advanced nuclear project will significantly reduce the Seadrift Site's carbon emissions by nearly eliminating the emissions associated with power and steam generation.

The advanced nuclear assets will replace the site's existing gas-fired and steam turbines.

We have identified several options adjacent to existing facilities on Dow land. However, further assessment and analysis are required to select an exact location.

The nuclear assets will sit on approximately 30 acres of the 4,700 acres of Dow land.

Yes. The technology will meet all required safety standards and regulatory requirements as well as Dow's hallmark operations, environmental, and product safety standards. And we would work to educate stakeholders throughout the process on all aspects of this technology (safety; sustainability; scalability; etc.).

According to X-energy, the Xe-100's low reactor power density and self-regulating core design mean that if cooling stops, reactions in the core naturally shut down. As a result, the plans are designed to be "meltdown proof" under foreseeable adverse conditions and require no operator actions under such adverse conditions – it's the laws of physics, beyond mechanical systems, that ensure safety.

According to X-energy, the TRISO-X fuel is intrinsically safe as it cannot get hot enough to melt in any anticipated operating scenario. A major reason for this is that the fuel itself is a containment vessel, as it is coated in several layers of carbon and silicon.

According to the Nuclear Energy Institute, America's 92 nuclear power plants are among the safest and most secure industrial facilities in the world, with oversight by a dedicated regulatory body, the Nuclear Regulatory Commission (NRC).

The spent fuel goes directly into a canister, where it remains until placed in a final repository. It does not need to cool in water, as is the case with traditional nuclear fuel.

The Xe-100 plant is designed to store all spent fuel for the entire 60-year operational life in one designated spent fuel storage building per reactor.

As is the case today with all commercial spent nuclear fuel, plant owners are responsible for the management of the fuel as it leaves each reactor, and the U.S. Department of Energy has the final legal responsibility to take title to the fuel, and for final disposal in a geologic repository under the Nuclear Waste Policy Act, as amended.

Dow and X-energy will work very closely with regulatory agencies to ensure that all safety precautions and protocols are followed.

Safety is supported through operators, who will be licensed by the Nuclear Regulatory Commission (NRC), as well as utilizing detailed operating procedures. In addition, every plant creates and maintains emergency response plans that are approved by both the NRC and the Federal Emergency Management Agency (FEMA).

Nuclear power plants must be designed and constructed to meet rigorous safety requirements imposed and enforced by the NRC. The NRC will review plant qualifications, plans, and procedures in the course of plant licensing.

Safety is the highest priority of X-energy and the U.S. nuclear industry. We will demand the same level of meticulous regard safety and safe operations as we exhibit at all of our existing chemical facilities. The site will be designed to handle extreme weather events that may impact plant operations, including hurricanes.

The Xe-100's Reactor Protection System is designed to automatically shut the plant down in the event of a flood, or any event that results in a loss of offsite electricity.

The transportation of nuclear and radioactive materials is strictly regulated by the U.S. Department of Transportation (DOT) and Nuclear Regulatory Commission (NRC).

X-energy will ship its TRISO-X nuclear fuel in penetration-hardened, regulator-approved packages on existing highways using semi trailers, just as other nuclear fuels have been safely transported for many decades.

The NRC has licensed and certified X-energy's nuclear transport package to handle HALEU and TRISO-particle bearing pebbles.

The Certificate of Compliance for the TRISO-X transport containers is publicly available on the NRC website and explains the rigorous testing of nuclear fuel shipment packages with regard to mechanical integrity, fire protection, and penetration resistance.

The Xe-100 is designed to run on a continuous cycle and operate at temperatures of 750 degrees C, maximizing the energy extracted from every atom.

Helium is cycled through the core absorbing heat without becoming radioactive. The heated helium is then used to boil water into steam that turns a steam turbine to generate always-on, carbon-free electricity.

By using a helium coolant as compared to water, the Xe-100 is designed to deliver heat at higher temperatures (750°C helium outlet temperature and 565°C steam from the steam generator) than conventional reactors, providing a clean solution for various use cases, including power generation and process heat for critical industrial applications, like at Dow’s facility.

X-energy's nuclear technology represents the next generation of clean, safe, reliable, and zero-carbon nuclear energy.

The ARDP is designed to help domestic private industry demonstrate advanced nuclear reactors in the U.S.

The U.S. Congress and the DOE have acknowledged that advanced nuclear energy systems hold enormous potential to lower emissions, create new jobs and build a strong economy. More information can be found here: Advanced Reactor Demonstration Program | Department of Energy