Advanced nuclear energy is moving closer to deployment at military installations.

The Army recently advanced Project Janus from evaluating candidate installations to pairing commercial nuclear developers with five initial sites, marking a significant step toward deploying microreactors on Army installations. The Air Force is advancing a similar effort through its Advanced Nuclear Power for Installations (ANPI) initiative, selecting developers to pursue microreactor projects at Air Force and Space Force installations. These programs are beginning to answer important questions about how advanced nuclear, including microreactors, small modular reactors (SMRs) and other advanced nuclear technologies could support energy resilience and mission continuity across the Department of Defense.

These future nuclear deployments also raise questions regarding their integration at military installations: With nuclear power becoming part of the mission in the future, how are installations being planned for today?

Military installations routinely plan years ahead for changes in missions, facilities and infrastructure, and as SMRs and microreactors move closer to deployment, that planning process creates an opportunity to consider what nuclear deployment could require before a specific project arrives.

Pond and ENERCON bring decades of military master planning and nuclear expertise together to help installations evaluate those requirements early, when there is still flexibility to make informed, auditable decisions about future development.

Bringing Nuclear into the Master Planning Process

Installation master planning is designed for the future. UFC 2-100-01, Installation Master Planning, and other regulations, establish the DoD requirements for developing and maintaining installation master plans. The process helps installations translate mission requirements into decisions about future development and infrastructure.

A planning-level assessment should begin with several questions:

• Which locations could safely and practically accommodate a reactor, its security boundary and supporting facilities?
• How would the reactor connect to existing substations, distribution systems, microgrids and mission-critical loads?
• Would the project operate behind the installation meter, support an islandable microgrid, or connect to the regional grid?
• Could programmed construction, future mission growth or utility upgrades affect the viability of a candidate site?
• What environmental, emergency-planning, security, airspace, overflight, transportation and construction constraints must be considered?
• What supporting investments (including microgrids, energy storage, communications, roads, water or utility-system upgrades) may be required?

Asking these questions during master planning does not commit an installation to nuclear power. It creates an informed picture of what deployment could require and whether today’s development decisions eliminate or preserve future options.

For some installations, the evaluation may show that nuclear deployments are not practical or necessary. For others, it could identify a potential site, infrastructure requirement or development constraint that deserves further consideration: heading off an issue before the issue materializes.

The value is having that information before the nuclear deployment project stakeholders need to make a decision.

Act Now to Develop Options

An advanced nuclear reactor will not arrive on an undeveloped site.

Any future project will have to fit within an installation shaped by existing missions, utility infrastructure and development that may already be programmed. Decisions made through an innovative master planning process can influence what remains practical years from now.

Consider a location that appears suitable for a future energy facility. If another use is planned for that area without considering the possibility of advanced nuclear, the installation may lose an option that is difficult to recreate elsewhere. Infrastructure decisions can have similar long-term effects.

This means timing is crucial. The idea is not to reserve large portions of an installation for a reactor that may never be built. Rather, planners can evaluate advanced nuclear alongside other long-term requirements and document the assumptions behind those decisions, which identifies flex space for future use, along with the regulatory compliance and other requirements needed for successful deployment.

That creates an auditable planning basis that can evolve as mission needs and nuclear technologies develop. It also makes the master plan more executable. If a future program determines that advanced nuclear is appropriate for the installation, the project team can begin with a clearer understanding of potential locations, infrastructure interfaces and constraints instead of starting that evaluation from the beginning.

Early planning also supports cost control. Nuclear projects are highly sensitive to site conditions, infrastructure interfaces, permitting and licensing requirements, construction sequencing and late design changes. A planning-level comparison of candidate sites can reveal major cost differences before the program commits to a preferred location. It can also identify enabling projects that should be incorporated into capital plans rather than addressed later as unprogrammed requirements.

Ideally, an installation being considered for advanced nuclear would enter project development with a short list of screened sites, an initial understanding of utility and mission interfaces, and a planning-level estimate of the enabling work associated with each option. That foundation can shorten site selection, reduce redesign and make the eventual project more executable.

Adding Nuclear Expertise to the Planning Team

Advanced nuclear also changes what the planning team needs to understand.

Military planners are accustomed to evaluating mission requirements, land use, utilities and future development. Nuclear projects introduce additional siting, engineering, licensing, environmental, compliance, and security considerations that can influence whether a potential location remains viable.

Pond brings experience developing military master plans, infrastructure studies, facility design and deploying infrastructure projects across the defense enterprise. Decades of planning experience at installations around the globe enable our planners to translate long-term mission requirements into physical development.

ENERCON adds decades of nuclear engineering, first-of-a-kind (FOAK) licensing and environmental experience, along with growing involvement in advanced nuclear technologies. That experience provides another lens through which potential sites and infrastructure decisions can be evaluated.

Together, those capabilities allow a master planning team to consider both sides of the question: What does the installation need from this location, and what would a future nuclear project need from the installation?

That connection becomes increasingly important as advanced nuclear moves from a strategic energy concept toward site-specific projects.

Use a Scalable Planning Approach

The level of analysis should match the maturity of the installation’s needs. A base without a defined reactor project may require only a high-level screening of potential locations, utility access and major constraints. As the mission requirement and reactor technology become clearer, the analysis can progress to comparative site studies, utility and microgrid concepts, environmental baselines, security planning, cost estimates and project-development support.

This scalable approach allows installations to prepare without overcommitting. It also gives planners a disciplined way to update assumptions as early Janus, ANPI and other defense projects generate real-world information and lessons learned.

Plan Today for a Different Energy Future

The first military nuclear deployment projects will provide valuable information about how advanced nuclear can be deployed within active military installations. But other installations do not necessarily need to wait for those projects to be completed before considering what the technology could mean for their own long-term plans.

Master plans are routinely updated as missions and infrastructure need living strategies. Those updates create a practical point to determine whether advanced nuclear belongs in the installation’s future development conversation.

The level of planning should match the maturity of the need. An installation without a defined nuclear project may only need to evaluate potential locations and major constraints. As the mission requirement becomes clearer, that analysis can become more detailed and begin informing siting, infrastructure and project development decisions.

Ultimately, the question is not whether every military installation should plan to deploy advanced nuclear. Instead, it asks whether installations that may rely on advanced nuclear in the future are making decisions today that preserve a practical path to get there.

Pond and ENERCON can help defense clients answer that question through an integrated approach to military master planning and advanced nuclear development. By bringing installation planning together with nuclear engineering and licensing expertise, our team can help clients evaluate future nuclear requirements within the broader mission and infrastructure decisions already shaping their installations.

Learn more about how Pond and ENERCON support the next generation of resilient energy infrastructure.