Assisting Federal Facilities with Energy Conservation Technologies (AFFECT) Phase 2 Project Selections

American Samoa

Department of Commerce

Pago Pago, American Samoa 96799
NOAA American Samoa Atmospheric Observatory Net-Zero Energy Project

The National Oceanic and Atmospheric Administration's (NOAA's) Global Monitoring Laboratory operates a vital atmospheric research observatory at Cape Matatula, American Samoa (SMO), which plays a crucial role in monitoring climate change, as 90% of global warming energy is absorbed by oceans. The observatory, situated on 26.7 acres and 42 meters above sea level, has endured severe natural disasters, including the 2009 tsunami that cut off electricity for three months and necessitated its designation as a Federal Emergency Management Agency shelter. Currently reliant on fossil fuel power, this project will convert SMO to a net-zero-energy facility through the installation of a photovoltaic system, a battery energy storage system, and a wind energy system, expected to avoid 137,264.6 pounds of CO2e emissions annually. Additionally, NOAA aims to implement a small potable water treatment system to achieve net-zero water. This initiative aligns with federal sustainability goals and will make SMO the second net-zero CO2 emissions facility in the Department of Commerce, following the Mauna Loa Observatory in Hawaii.

California

General Services Administration

Los Angeles, CA 90012
GSA Region 9 Boiler Electrification Rollout Program

General Services Administration (GSA) Region 9 seeks assistance to develop a boiler electrification program across its Pacific Rim portfolio, prioritizing five selected buildings for immediate assessment and project pipeline development. The program aims to replace aging natural gas boilers and accelerate decarbonization efforts to meet agency and Executive Order (EO) goals. With a focus on overcoming recent funding setbacks, this strategy will streamline project timelines and eliminate the need for one-off solutions, creating a more efficient, scalable approach to electrification across the region.

General Services Administration

Pasadena, CA 91105
GSA Region 9 Courthouse Energy Upgrade Initiative

GSA Region 9 is undertaking a comprehensive energy upgrade project at the Richard H. Chambers U.S. Court of Appeals (COA), a historic landmark since 1981. With an annual energy usage of 5,836 MMBtu and an energy usage index more than double that of similar facilities, the COA is a target for energy and natural gas reduction strategies. Funding will be used to hire an architect/engineer to explore upgrades, such as electrification of boilers, integration of building automation systems, LED lighting enhancements, and solar panel installation. This initiative aligns with both GSA Region 9's electrification goals and Southern California Gas Company's aim for net-zero carbon emissions by 2045, paving the way for future energy-saving contracts and projects across GSA's historic facilities.

MCI COM

Oceanside, CA 92055
Camp Pendleton Barracks Energy Efficiency and Air-Conditioning Feasibility Study

Marine Corps Base Camp Pendleton will use funding to equip its barracks with air-conditioning and offset the increased energy demand through solar photovoltaic (PV) and battery energy storage systems (BESS). The proposed study will develop designs to cover both annual energy consumption and peak demand, including sizing systems, identifying installation sites, and creating a project roadmap. This initiative aims to improve living conditions for military personnel while aligning with Department of Defense sustainability goals and reducing greenhouse gas (GHG) emissions, supporting the Department of the Navy's Climate Action Plan 2030.

Department of Defense – Navy

Lemoore, CA 93246-3001
Naval Air Station Lemoore Utility Energy Service Contract for Energy Management and Net-Zero Transition

The Naval Air Station (NAS) Lemoore project aims to enhance sustainability and resilience at NAS Lemoore, California, by replacing outdated natural gas heating systems in 18 buildings with air-to-water heat pumps. To offset increased electricity demand, a 5.5-MW ground-mounted solar PV array will be installed, generating 9.4 million kWh annually. Additionally, a 4-MW/16-MWh BESS will bolster energy resilience against grid outages. These improvements align with the Navy's mission for operational readiness and sustainability, supporting the federal goal of achieving a net-zero-emission building portfolio. The project is expected to reduce GHG emissions by more than 3.5 million kg CO₂ annually and is integral to the Navy's Climate Action 2030 initiative, demonstrating a commitment to renewable energy, electrification, and environmental stewardship. This innovative approach positions NAS Lemoore as a leader in the Navy's efforts to combat climate change and promote energy efficiency.

Public Works Department Monterey

Monterey, CA 93940
NSA Monterey Military Family Service Center Net-Zero Energy and Waste Project

The NSA Monterey Military Family Service Center Net-Zero Energy and Waste Project aims to create a sustainable, cost-effective modular building for the Military Family Service Center in La Mesa Village near the Naval Postgraduate School. Replacing outdated 1950s structures, the new building will improve safety, security, and functionality for staff and families while reducing energy, water consumption, and GHG emissions. Designed to meet Leadership in Energy and Environmental Design Silver and net-zero standards, the project will combine services from three separate buildings into one efficient, resilient facility, benefiting both the military community and the environment.

Department of Agriculture – Agricultural Research Service

Salinas, CA 93905
USDA Sam Farr Crop Research Center Net-Zero Photovoltaic Design Project

The project aims to design a solar PV system with battery storage for the Sam Farr Crop Improvement and Protection Research Center in Salinas, California, to optimize cost reduction and reduce GHG emissions. The design includes solar PV shaded "AgPorts" for storing farming equipment, potentially producing 80% of the site's electrical demand and saving 7,937 MBtu (545,620 kg carbon dioxide equivalent [CO2e]) annually. Recent changes to net energy metering rates by the utility have complicated the optimal sizing of the PV system, necessitating a reassessment. The detailed design will guide the center in implementing the solar PV and battery installation, supporting the U.S. Department of Agriculture's mission to enhance agricultural sustainability and competitiveness.

National Nuclear Security Administration

Livermore, CA 94550
Sandia National Laboratories Resilient Energy and Net-Zero Emissions Implementation

Sandia National Laboratories-California (SNL-CA) will use funding for its Resilient Energy Future and Implementation of Net-Zero Emissions (REFINE) program, aiming to achieve a net-zero buildings portfolio. The project includes expanding solar PV capacity to 9.4 MW direct current (DC), adding 800 kWh of battery energy storage, and installing ground source heat pumps to electrify a central plant. REFINE will generate 52% of SNL-CA's electricity as carbon pollution-free electricity, provide 24/7 energy resilience, and reduce Scope 1 and 2 emissions by 55% from 2008 levels. The program supports federal goals under EO 14057 and EO 14008, advancing SNL-CA toward a net-zero-emissions building portfolio by 2045.

Department of Veterans Affairs

San Francisco, CA 94121
San Francisco VA Medical Center Utility Energy Service Contract Expansion for Net-Zero Emissions

This project will expand the San Francisco VA Medical Center's (SFVAMC's) utility energy service contract (UESC) to decarbonize portions of the facility's heating systems, achieve Federal Building Performance Standards compliance for two to three buildings, and move the campus toward net-zero emissions. Changes in California's net-metering laws and rising peak-hour energy prices have made solar installations less financially viable, highlighting the need to shift energy use away from peak hours. The project addresses this by installing a 4-MW/16-MWh BESS to power the facility during peak hours, providing substantial energy cost savings. Additional measures include decentralizing steam systems, electrifying key areas with heat pump technology, installing building-level switching to reduce reliance on diesel backup power, and adding 600 kW of solar PV systems to generate renewable energy on-site. These improvements will reduce carbon emissions and support the broader goal of electrification and energy efficiency at SFVAMC.

Department of Defense – Air Force Office of Energy Assurance

Vandenberg Space Force Base, CA 93437
Vandenberg Space Force Base Renewable Energy Decarbonization and Battery Storage Project

The net-zero buildings project at Vandenberg Space Force Base is being developed through a UESC with Pacific Gas & Electric Company, focusing on the installation of a 13.71-MW/54.82-MWh BESS with microgrid control, plus an additional AFFECT-funded 1.96-MW/7.83-MWh BESS. This will store excess energy from a 28-MW DC on-base solar PV system, reducing reliance on carbon-intensive grid power and saving up to $900,000 annually. Building control upgrades will also enhance energy efficiency and reliability. The project aligns with net-zero emissions goals and federal sustainability mandates, contributing to GHG reduction, energy efficiency, and job creation.

Colorado

Department of Transportation – Federal Railroad Administration

Pueblo, CO 81001
Federal Railroad Administration Transportation Technology Clean Energy Initiative

The Federal Railroad Administration will use funding to enhance the Transportation Technology Center (TTC) in Pueblo, Colorado, by planning a shift to carbon pollution-free electricity and improving sitewide resilience. The grant will support updating a 2022 assessment of solar-plus- storage potential, integrating new energy conservation measures (ECMs), such as electric vehicle charging and a battery-powered fire truck, and navigating leasing structures to secure future funding for comprehensive assessments and ECM implementations. The TTC, a key site for rail safety research and training, currently relies on coal-generated electricity and propane but aims to transition to a large solar farm and improve resilience against wildfires, setting a benchmark for federal facility sustainability.

Department of Energy Golden Field Office

Golden, CO 80401
DOE Golden Field Office Waste Heat Reuse and Net-Zero Building Operations Initiative

The Department of Energy's (DOE's) Golden Field Office will utilize waste heat from the National Renewable Energy Laboratory's (NREL's) high-performance computing data center (HPCDC) for efficient heating at the new Energy Materials and Processing at Scale laboratory on NREL's South Table Mountain Campus. This initiative supports Executive Order 14057 and contributes to NREL's net-zero-emissions goal, forming part of DOE's Net Zero Labs Pilot aimed at replicable decarbonization solutions for federal campuses. With 62% of Colorado's electricity generated from fossil fuels, converting the existing natural gas central heating plant to noncarbon sources poses significant challenges. NREL's phased Autonomous Energy District (AED) plan includes installing heat recovery equipment at the HPCDC, with initial carbon reductions equivalent to powering 140 Colorado homes for a year, expanding to save enough energy to power approximately 1,500 homes in later phases. Ultimately, the AED will fully decarbonize the campus heating system, enhancing energy efficiency and resilience through decentralized renewable resources and thermal storage. This comprehensive strategy aims to demonstrate practical decarbonization solutions, promote market adoption of proven technologies, and provide benefits to both federal and nonfederal entities.

Connecticut

Department of Veterans Affairs

Newington, CT 06111
Newington VA Medical Center Net-Zero Master Plan Development

The Department of Veterans Affairs (VA) will conduct a comprehensive energy system analysis of its existing building portfolio at the Newington, Connecticut, VA Medical Center (VAMC). The analysis will provide recommendations for projects to meet net-zero standards for new construction and major renovations, assess deficient buildings for decarbonization and electrification, and evaluate renewable energy technologies and distributed energy resources for feasibility. As the VA is committed to a 50% reduction in building portfolio greenhouse gas (GHG) emissions by 2032 and 100% by 2045, this analysis aims to identify and evaluate current and future projects, including renewable energy options, complete with life cycle cost assessments, to advance the goals and enhance previous analyses at the Newington VAMC.

Department of Veterans Affairs

West Haven, CT 06516
West Haven VA Medical Center Net-Zero Master Plan Development

The VA will perform a comprehensive energy system analysis of its existing building portfolio at the West Haven, Connecticut, VAMC. The analysis will generate recommendations for projects to achieve net-zero standards in new construction and major renovations, assess deficient buildings for potential decarbonization and electrification, and evaluate renewable energy technologies for feasibility. As the VA aims to cut GHG emissions by 50% by 2032 and 100% by 2045, this analysis will provide a detailed list of current and future projects, complete with life cycle cost evaluations, to support these goals and build on prior assessments at the West Haven VAMC.

Florida

Department of Defense – Air Force Office of Energy Assurance

Tyndall Air Force Base, FL 32403
Maxwell Air Force Base Solar PV Installation and Net-Zero Energy Transition

Maxwell Air Force Base (MAFB) proposes to install a solar photovoltaic (PV) array capable of generating approximately 5.5 MW of electricity during sun hours, aimed at providing energy savings and reducing greenhouse gas (GHG) emissions. This PV array will serve the Gunter Annex, which is primarily connected to one electrical transmission grid, facilitating minimal interconnection work to supply clean energy to the entire annex. In alignment with Executive Order 14057, MAFB aims to achieve net-zero building emissions by 2035, and this solar installation will significantly lower Scope 2 emissions by replacing electricity from a GHG-emitting utility with non-GHG sources. While not a prototype, this proven solar technology has been successfully implemented at various military installations and large campuses. Additionally, funding will enable the integration of a battery energy storage system and a microgrid controller, enhancing resilience, further reducing emissions, and expanding energy cost savings for a more comprehensive clean energy system.

Georgia

Department of Defense – Army Reserve 81st Readiness Division

Dublin, GA 31021
81st Readiness Division Energy Efficiency and Renewable Energy Service Contract

The 81st Readiness Division, headquartered at Fort Jackson, South Carolina, supports approximately 2,500 civilians, 3,600 Active Guard Reserve Soldiers, and 42,000 Troop Program Units across 1,250 locations in the southeastern United States and Puerto Rico. To enhance energy resilience and security at its facilities, the division collaborated with Georgia Power Company to conduct a feasibility study for a utility energy service contract, identifying energy conservation measures (ECMs) that can generate savings to fund necessary upgrades. The study evaluated 10 buildings totaling 371,213 ft2 and categorized recommended ECMs into self-funding "Base Scope" measures and optional ones requiring additional capital. Funding will enable the implementation of the optional ECMs, aligning with the Army Climate Strategy by significantly reducing Scope 1 and 2 carbon emissions. Key initiatives include installing solar photovoltaic systems to generate on-site electricity, retrofitting aging rooftop packaged units, and replacing existing unit heaters with infrared heating systems for improved efficiency.

Hawaii

Federal Aviation Administration

Honolulu, HI 96818
FAA Honolulu Air Traffic Control Tower Deep Energy Retrofit and Net-Zero Transition

The Federal Aviation Administration (FAA) is renovating the Honolulu Air Traffic Control Tower to achieve deep energy retrofit thresholds and put it on a path to net-zero operations. Building on previous projects, the FAA will implement energy conservation measures, such as lighting; chiller plant; heating, ventilation, and air-conditioning; water conservation; and building envelope upgrades. The facility is currently all-electric, with a 459-kW solar photovoltaic system and energy efficiency improvements reducing energy consumption by more than 52%. This project aligns with FAA's mission to support critical infrastructure, meets sustainability goals, and positions the facility for net-zero operations as the grid transitions to 100% renewable energy by 2045.

Marine Corps Base Hawaii Kaneohe Bay

Kaneohe Bay, HI 96863
Marine Corps Base Hawaii Sustainable Water Capture and Resilience Study

Marine Corps Base Hawaii (MCBH) will use funding to develop a rainwater capture and harvest program to reduce freshwater demand on the Oahu Windward communities and enhance water resilience at the base. Currently reliant on a single water supply line, MCBH aims to utilize rainwater capture to mitigate water resilience challenges and support sustainable water consumption practices, especially during droughts. This initiative will not only address high water demand but also provide an on-site water supply during outages, benefiting MCBH and its surrounding environment. MCBH will hire specialists for project design, aligning with federal sustainability goals and the Marine Corps' mission of enhancing resilience.

Idaho

Department of Energy – Office of Nuclear Energy

Scoville, ID 83415
Net-Zero Electrification Plan for Idaho National Laboratory's Specific Manufacturing Capability Facility

The proposed project aims to advance Idaho National Laboratory's (INL's) goal of achieving net-zero carbon emissions by 2031, in line with Executive Order 14057, by analyzing the replacement of a fuel oil district boiler system at the Specific Manufacturing Capability (SMC) facility. Currently, SMC has the highest greenhouse gas emissions at INL, relying on a diesel boiler system that consumes approximately 235,000 gallons of fuel oil annually. The project seeks to evaluate the potential cost, energy, and emissions savings from converting to an electric boiler system with heat recovery, while also exploring funding mechanisms. By pursuing carbon pollution-free electricity, INL aims to ensure that the project leads to truly net-zero operations, serving as a model for decarbonizing similar facilities across the federal government. The project will support INL's mission in clean energy solutions and benefit collaborations with the Department of Defense.

Illinois

Argonne National Laboratory Site Office

Lemont, IL 60439
Argonne National Laboratory Building 201 Energy Efficiency Enhancements

Building 201 at Argonne National Laboratory, a 217,000 ft2 facility built in 1982, houses up to 600 employees and serves as the administrative hub for the Department of Energy's Office of Science. The building's aging envelope requires refurbishment to meet current energy efficiency standards and improve indoor environmental quality. The project will restore weather tightness by replacing window seals, installing new low-emissivity glass, and addressing deferred maintenance issues. Funding will replace the roof with a high-albedo membrane, update skylights, and install solar panels, which will reduce the building's operational carbon footprint and support the lab's net-zero emissions goals. These upgrades are essential as Argonne faces challenges in meeting energy reduction goals due to high-energy facilities, such as the Advanced Photon Source and the Aurora exascale computing platform, which will double the campus's electricity and cooling demands by 2024.

Argonne National Laboratory Site Office

Lemont, IL 60439
Argonne National Laboratory Campus Electrification Feasibility Study

Argonne National Laboratory is committed to sustainability and decarbonization, having developed a preliminary Decarbonization Roadmap in 2022. With 178 buildings and a district steam heating system reliant on natural gas, Argonne recognizes the need to decarbonize or decommission this system to meet federal sustainability goals. Funding will support a campuswide feasibility study on transitioning to electrification for heating, including upgrades to heating, ventilation, and air-conditioning (HVAC) systems and building envelopes. This initiative aims to eliminate natural gas steam use and could reduce energy consumption by approximately 861,761 MBtu annually. The study will also address challenges, such as infrastructure costs and maintenance implications, ultimately guiding Argonne toward its net-zero emissions goals.

Department of Energy – Fermi Site Office

Batavia, IL 60510
Fermilab Resilience and Energy Efficiency Project for Net-Zero Transition

The Fermilab Resilience and Efficiency Project is a comprehensive initiative aimed at achieving net-zero facilities at the Fermi National Accelerator Laboratory (FNAL) in Batavia, Illinois, by implementing energy conservation measures across 23 buildings. The project will upgrade high-efficiency lighting, mechanical, and electrical systems, as well as construct an on-site solar photovoltaic (PV) system with a battery energy storage system and microgrid to provide carbon pollution-free electricity (CFE) and enhance resilience. FNAL is utilizing an energy savings performance contract and an energy sales agreement to finance these efforts, including HVAC equipment upgrades, tunnel lighting replacements, and transformer enhancements, which together will yield significant energy savings. Additionally, the solar PV system is planned to expand from 2 MW to between 20 MW and 95 MW, potentially generating up to 100,000 MWh/year of CFE and supporting nearly 50% of the laboratory's energy consumption.

Indiana

Department of Veterans Affairs

Fort Wayne, IN 46805
Fort Wayne VA Medical Center Performance Contract Feasibility Study

The Department of Veterans Affairs (VA) aims to reduce its building portfolio's greenhouse gas emissions by 50% by 2032 and 100% by 2045. To support these goals, the Fort Wayne VA Medical Center will conduct a study to implement cost-effective energy conservation measures and initiate energy savings performance contracts. This will help comply with the Energy Act of 2020, reducing emissions and improving energy efficiency.

Louisiana

Strategic Petroleum Reserve – Department of Energy

New Orleans, LA 70123
Strategic Petroleum Reserve Net-Zero Master Plan and On-Site Carbon-Free Energy Generation

The Strategic Petroleum Reserve (SPR), aided by an energy service company (ESCO), will identify projects that support net-zero building requirements. Given that SPR facilities are more than 40 years old and require ongoing maintenance, the current operational budget is insufficient for a complete overhaul to net-zero standards. SPR will assess potential projects, such as building modifications, efficient heating, ventilation, and air-conditioning systems, green roofs, LED lighting, and plumbing upgrades. By implementing energy conservation measures and energy savings performance contracts recommended by the ESCO, SPR aims to enhance operations at its four sites and comply with Executive Order 14057 and departmental goals.

Maine

Department of Veterans Affairs

Augusta, ME 04330
Togus VA Medical Center Net-Zero Master Plan Development

The Department of Veterans Affairs (VA) will conduct a thorough energy system analysis of its existing building portfolio at the Togus VA Medical Center (VAMC). The analysis will provide recommendations for projects to achieve net-zero standards for new construction and major renovations, evaluate deficient buildings for decarbonization and electrification, and assess renewable energy technologies for feasibility. With the VA committed to reducing greenhouse gas emissions by 50% by 2032 and 100% by 2045, this analysis will offer a comprehensive list of current and future projects with life cycle cost evaluations to support these goals, building on previous work done across the Togus VAMC.

Maryland

Social Security Administration

Woodlawn, MD 21235
SSA Perimeter East Building Net-Zero Conversion Engineering Study

The Social Security Administration's (SSA's) Perimeter East Building (PEB) is a five-story, 546,749 ft2 structure originally built as a data center in 1979. With the removal of computer servers and a transition to office spaces, the building's cooling system operates at low load, wasting significant energy. To optimize this change, SSA aims to upgrade PEB to meet Executive Order (EO) 14057 standards by evaluating energy-efficient upgrades and carbon-reduction strategies. The proposed design study will explore the installation of high-output bifacial solar photovoltaic systems alongside energy conservation measures to transform PEB into a net-zero building, achieving both energy efficiency and compliance with EO 14057.

Social Security Administration

Woodlawn, MD 21235
SSA Steam Plant Carbon-Emission-Free Conversion Study

The Social Security Administration (SSA) plans an engineering study to install a carbon capture system at its main campus in Woodlawn, Maryland, where three natural-gas-fired steam boilers currently emit significant carbon dioxide. By capturing all postcombustion emissions, SSA aims to eliminate Scope 1 emissions, potentially making it the only federal facility with zero site carbon emissions, exceeding the goals set by Executive Order 14057.

Department of Homeland Security – Coast Guard

Baltimore, MD 21226
U.S. Coast Guard Yard Industrial Decarbonization and Renewable Energy Diversification Initiative

The U.S. Coast Guard (USCG) Yard project will utilize a utility energy service contract to advance net-zero-energy goals and upgrade aging infrastructure, ensuring the facility's operational viability through 2050. This initiative includes measures such as decentralizing heating systems, implementing geothermal heat pumps, and establishing a microgrid that integrates an existing biogas combined heat and power plant with new solar photovoltaic systems and a battery energy storage system (BESS). These upgrades will electrify buildings and optimize the use of renewable energy sources while maintaining critical operations during utility outages. The ground source heat pumps are vital for transitioning away from fossil fuels and achieving net-zero emissions, while the BESS will manage energy loads and enhance resilience during grid disruptions. Additionally, funding will support the installation of electric charging infrastructure for mobile equipment across the shipyard, improving safety and reducing diesel emissions. A proposed near-megawatt solar carport on USCG land could further enhance renewable generation, showcasing the federal commitment to decarbonization and energy cost reduction.

Massachusetts

Department of Veterans Affairs

Bedford, MA 01730
Bedford VA Medical Center Net-Zero Master Plan Development

The Department of Veterans Affairs (VA) will conduct a comprehensive energy system analysis of its existing building portfolio. A third party will make recommendations for projects aligned with net-zero standards for new construction and major renovations, while existing buildings identified as deficient will be evaluated for decarbonization and electrification options. Additionally, the feasibility of renewable energy technologies and distributed energy resources will be assessed. This analysis seeks to create a list of current and potential future projects focused on achieving net-zero emissions, alongside a complete life cycle cost analysis for review by local leadership, furthering ongoing efforts at the Bedford VA Medical Center (VAMC). The VA is committed to reducing greenhouse gas (GHG) emissions from its building portfolio by 50% by 2032 and 100% by 2045.

Department of Veterans Affairs

Brockton, MA 02301
Brockton VA Medical Center Net-Zero Master Plan Development

This proposal supports the VA's efforts to reduce GHG emissions from its building portfolio by 50% by 2032 and 100% by 2045. A third party will conduct a comprehensive energy system analysis of existing facilities at the Brockton, Massachusetts, VAMC, making recommendations for projects that align with net-zero standards for new construction and major renovations. The analysis will evaluate deficient buildings for decarbonization and electrification opportunities, assess renewable energy technologies for feasibility, and create a list of current and potential future projects with complete life cycle cost analyses. This initiative will enhance the VA's updated policies and processes while building on prior analyses conducted at the Brockton VAMC.

Department of Veterans Affairs

Boston, MA 02130
Jamaica Plain VA Medical Center Net-Zero Master Plan Development

The VA will commission a third-party analysis of its existing building portfolio at the Jamaica Plain VAMC to recommend projects that align with net-zero standards for new construction and major renovations. It will evaluate deficient buildings for decarbonization and electrification options while assessing the feasibility of renewable energy technologies and distributed resources. The VA aims to reduce GHG emissions from its building portfolio by 50% by 2032 and 100% by 2045, and this analysis will provide a list of current and potential future projects, along with comprehensive life cycle cost assessments, to aid local leadership and build on previous analyses conducted at the Jamaica Plain VAMC.

Department of Veterans Affairs

Leeds, MA 01053
Northampton VA Medical Center Net-Zero Master Plan Development

The VA will conduct a comprehensive energy system analysis of its existing building portfolio at the Northampton VAMC. This analysis will provide recommendations for projects that meet net-zero standards for new construction and major renovations, evaluate deficient buildings for decarbonization and electrification opportunities, and assess the feasibility of renewable energy technologies and distributed resources. With a commitment to reducing GHG emissions from its building portfolio by 50% by 2032 and 100% by 2045, the VA aims to update its policies and processes accordingly. The analysis will result in a prioritized list of current and potential future projects, along with detailed life cycle cost assessments, to support local leadership and build on previous evaluations at the Northampton VAMC.

Department of Veterans Affairs

West Roxbury, MA 02132
West Roxbury VA Medical Center Net-Zero Master Plan Development

The VA will conduct a comprehensive energy system analysis of its existing building portfolio at the West Roxbury, Massachusetts, VAMC. The analysis will provide recommendations for projects to meet net-zero standards for new construction and major renovations, evaluate deficient buildings for decarbonization and electrification, and assess the feasibility of renewable energy technologies and distributed energy resources. As the VA aims to reduce building portfolio GHG emissions by 50% by 2032 and 100% by 2045, this analysis will review current and future projects for net-zero emissions, decarbonization, and electrification, and assess renewable energy options, complete with life cycle cost analyses, to support ongoing efforts at the West Roxbury VAMC.

Mississippi

National Aeronautics and Space Administration

Stennis Space Center, MS 39529
Stennis Space Center HQ Building 1111 Energy Efficiency and Solar Integration Project

This project will add approximately 1 MW of solar photovoltaics to Building 1111, the headquarters for NASA's John C. Stennis Space Center (SSC), making it a net-zero-energy facility. Building 1111, constructed in 2008 as a Leadership in Energy and Environmental Design certified, all-electric building, currently has net-zero emissions, and this solar addition will further enhance energy efficiency while contributing to NASA's goal of zero greenhouse gas emissions by 2030. Although the solar array will be located at Building 8000 due to development constraints, it will connect to the electrical grid, allowing any excess energy to be utilized across SSC. The project, a flagship sustainability initiative with $1.65 million already invested in energy upgrades, also has potential future benefits for SSC's Emergency Operating Center by providing backup power during outages.

Montana

General Services Administration

Butte, MT 59701
GSA Mansfield Capital Net-Zero Energy Project for Region 8

This project supports the General Services Administration (GSA) mission of delivering effective government services and aligns with its strategic plan for a net-zero buildings portfolio, aiming to meet the Executive Order 14057 goal of a net-zero emissions building portfolio by 2045. Key strategies include implementing deep energy retrofits, transitioning to electric options, and developing sources of carbon pollution-free electricity. Central to the project are two renewable energy measures: the installation of up to 75 kW of roof-mounted bifacial solar photovoltaic (PV) panels, expected to generate 98,209 kWh annually, and the implementation of a geothermal heating and cooling system using groundwater from an abandoned mine, which will replace existing natural gas boilers. The geothermal system will be powered by the solar PV panels, eliminating natural gas use and providing centralized cooling. Additional energy conservation measures will focus on full electrification; controls optimization; heating, ventilation, and air-conditioning improvements; and enhanced lighting, further advancing GSA's decarbonization goals.

New Hampshire

Department of Veterans Affairs

Manchester, NH 03104
Manchester VA Medical Center Net-Zero Master Plan Development

The Veteran's Administration (VA) will conduct a comprehensive energy system analysis of its existing building portfolio at the Manchester, New Hampshire, VA Medical Center (VAMC). The analysis will generate recommendations for projects that align with net-zero standards for new construction and major renovations, evaluate deficient buildings for decarbonization and electrification options, and assess the feasibility of renewable energy technologies and distributed resources. The VA aims for a 50% reduction in greenhouse gas emissions from its building portfolio by 2032 and 100% by 2045, and this analysis will provide a prioritized list of current and potential future projects, along with detailed life cycle cost assessments, to support local leadership and build on previous work conducted at the Manchester VAMC.

New Mexico

Department of Defense – Army

White Sands, NM 88002
White Sands Missile Range Net-Zero Emissions and Waste Feasibility Study

White Sands Missile Range (WSMR), the largest Army installation in the United States at nearly 3,200 square miles, supports research, development, and testing of weapon and space systems. Located in New Mexico and bordered by Fort Bliss and Holloman Air Force Base, WSMR aims to achieve net-zero emissions and waste. With a daytime population of about 6,000 and a history of energy-saving projects, WSMR will use funding to conduct a study to identify opportunities for new net-zero assets, integrate them with existing ones, and explore net-zero possibilities for its wastewater treatment plant. The study will also support bringing high-tech jobs to the region, classified as disadvantaged by the White House Council on Environmental Quality.

New York

Department of Energy – Brookhaven Site Office

Upton, NY 11973
Brookhaven National Laboratory Central Steam Decarbonization Plan

This project aims to support Brookhaven National Laboratory's (BNL's) efforts to achieve net-zero emissions by decarbonizing its central steam facility. BNL plans to conduct a decarbonization study focused on electrifying one of its industrial-sized boilers, which currently provides process steam and heating. Electrifying a boiler that can handle 70% of the site's peak load is expected to reduce campus Scope 1 emissions by more than 70%. Successful implementation could serve as a model for electrifying steam boilers in the region, potentially fostering a market for industrial-sized electric boilers as the economy shifts toward carbon pollution-free electricity.

Department of Transportation – Maritime Administration

Kings Point, NY 11024
U.S. Merchant Marine Academy Net-Zero Facility Retrofit Project

To support federal sustainability and net-zero buildings priorities, the Maritime Administration will install energy conservation measures, including rooftop and carport solar photovoltaic systems, battery energy storage systems, and air-source heat pumps. The selected buildings at the U.S. Merchant Marine Academy (USMMA) are ideal for achieving net-zero emissions through existing technologies without major renovations. The project will also incorporate carbon pollution-free electricity into a significant building renovation, serving as a test case for leveraging renovation funding to enhance energy efficiency and reduce emissions. Successful implementation of these clean energy technologies will provide a model for future projects at USMMA and improve the scalability of net-zero efforts across the campus.

Oklahoma

General Services Administration

Oklahoma City, OK 73102
Oklahoma City Federal Building Net-Zero Energy Initiative

The Oklahoma City Federal Building, a symbol of resilience following the 1995 Alfred P. Murrah building bombing, can now also become a national symbol of climate sustainability through the AFFECT grant. This project will expand the building's photovoltaic array to provide carbon pollution-free electricity, reprogram its battery energy storage system for overnight operations, and support fleet electrification, aligning with federal goals for net-zero emissions under Executive Order 14057 and Environmental Assessment 2020. With fully electric operations and a commitment to the Buy American Act, this project demonstrates how stacking sustainable technologies and alternative financing can lead to replicable, nearly net-zero solutions.

Ohio

Department of Veterans Affairs

Cincinnati, OH 45220
Cincinnati VA Medical Center Net-Zero Master Plan Study

The Department of Veterans Affairs (VA) aims to reduce greenhouse gas (GHG) emissions from its building portfolio by 50% by 2032 and achieve net-zero emissions by 2045, prompting updates to its policies and requirements. The Cincinnati VA Medical Center (VAMC) will identify cost-effective strategies to meet the goals of Executive Order 14057. Built shortly after World War II, the Cincinnati facility shares design features with other VA hospitals of that era, making its decarbonization approach potentially applicable across many Midwestern medical centers and beyond. Currently, the Cincinnati VAMC uses renewable energy credits to cover 100% of its electrical load, while its thermal needs are met primarily through steam.

Department of Veterans Affairs

Columbus, OH 43219
VA Central Ohio Healthcare System Net-Zero Compliance Master Plan Study

This proposal supports the VA's efforts to cut its building portfolio GHG emissions by 50% by 2032 and 100% by 2045. The VA will advance these goals by evaluating the energy use across buildings owned by the VA Central Ohio Healthcare System, identifying noncompliant systems and developing a roadmap to achieve net-zero emissions.

Puerto Rico

Department of Agriculture – Forest Service

Río Grande, PR 00745
USDA Forest Service El Portal de El Yunque Solar Power Project

The U.S. Forest Service (USFS) has received Department of Energy funding to integrate solar power into the El Portal de El Yunque campus in Rio Grande, Puerto Rico. This Leadership in Energy and Environmental Design Silver-accredited campus, which includes the El Portal Visitor Center and Catalina Work Center, was recently rehabilitated after Hurricanes Irma and Maria. Designed for hybrid net-zero operations, the campus has shown the viability of this approach over the past two years. The new solar power project will cut carbon-based energy use, enhance resilience during natural disasters, and support emergency response efforts. It will also become the first net-zero-energy building in the USFS Southern Region, aligning with U.S. Department of Agriculture sustainability goals and greenhouse gas reduction policies.

Rhode Island

Public Works Department

Newport, RI 02841
Naval Station Newport Net-Zero Capital Investment Program

Naval Station Newport's Net-Zero Capital-Investment Plan (NZ-CIP) aligns with the 2030 Climate Action Policy, focusing on building climate resilience and reducing climate threats. The station is committed to renewable and sustainable solutions to achieve net-zero emissions by 2050, with a multiyear, phased engineering study backed by more than $1 million in grants and capital investments. The NZ-CIP will primarily aim to convert all facilities and utilities to carbon pollution-free electricity and climate-friendly technologies, incorporating water and wastewater conservation strategies. The study will encompass two main areas: 1) facilities, which will evaluate heating, ventilation, and air-conditioning systems; electrical generation; and water management, and 2) utilities, which will explore large-scale solutions, such as a green hydrogen plant, to support various energy needs. The anticipated outcome is a comprehensive energy savings performance contract to upgrade all facilities to net-zero status, with construction projected to begin in 2028, ultimately enhancing utility resilience for the Navy and surrounding communities.

Department of Veterans Affairs

Providence, RI 02908
Providence VA Medical Center Net-Zero Master Plan Development

The Department of Veterans Affairs (VA) will conduct a comprehensive energy system analysis of its building portfolio at the Providence VA Medical Center (VAMC). The analysis will provide recommendations for projects that meet net-zero standards for new construction and major renovations, evaluate deficient buildings for decarbonization and electrification, and assess the feasibility of renewable energy technologies. As the VA aims to reduce its building portfolio greenhouse gas emissions by 50% by 2032 and 100% by 2045, this analysis will produce a prioritized list of current and future projects with complete life cycle cost assessments for local leadership, building on previous evaluations at the Providence VAMC.

Texas

Department of Defense – Army Garrison Fort Bliss, Texas

Fort Bliss, TX 79916
Fort Bliss Net-Zero Water Reuse Facility and Water Wells Project

Fort Bliss, located in El Paso, Texas, faces water scarcity challenges exacerbated by recent droughts, making reliable water supplies critical for its mission. Having already implemented base-wide water conservation measures, the next step toward net-zero water use involves large-scale recycling and reuse of wastewater. This project aims to treat more than 600 million gallons of wastewater annually, recycling it for reuse while also drilling a water well connected to the new East Bliss pipeline. By transforming wastewater into a beneficial resource, the project will reduce reliance on the Hueco Bolson aquifer and ensure its long-term sustainability. The initiative includes a 2-million-gallon/day wastewater treatment facility and two new water wells, enhancing the base's resilience by ensuring water supply even during city outages, thereby supporting critical infrastructure operations at Fort Bliss and William Beaumont Army Medical Center.

Internal Revenue Service

Austin, TX 78741
IRS Washington, D.C., and Austin Service Centers Net-Zero Energy Conservation Projects

The Internal Revenue Service (IRS) will implement energy conservation measures at its headquarters in Washington, D.C., and the Austin Service Center as part of a multisite Energy Savings Performance Contract. This project aims to reduce greenhouse gas emissions by 50%, eliminate district steam usage at headquarters, and decrease natural gas consumption by 87% at the Austin Service Center through diverse electrification technologies. It includes installing solar photovoltaic arrays and ground source heat pumps, generating more than 7,100 MBtu/year of on-site renewable energy. By decoupling from the General Services Administration's steam plant, the project will significantly cut emissions affecting nearby disadvantaged communities. With a total project cost of $54 million, including $7.2 million in AFFECT funding, it will enhance efficiency, reduce operating costs, and ensure a more resilient environment for IRS operations.

Vermont

Department of Veterans Affairs

White River Junction, VT 05001
White River Junction VA Medical Center Net-Zero Master Plan Development

The Veteran's Administration (VA) will conduct a thorough energy system analysis of its existing building portfolio at the White River Junction, Vermont, VA Medical Center (VAMC). The analysis will yield recommendations for projects to achieve net-zero standards for new construction and major renovations, assess deficient buildings for decarbonization and electrification, and evaluate the feasibility of renewable energy technologies and distributed energy resources. As the VA is committed to reducing greenhouse gas emissions by 50% by 2032 and 100% by 2045, this analysis aims to identify and evaluate current and future projects along with renewable energy options, complete with life cycle cost assessments, to support these goals and enhance prior analyses at the White River Junction VAMC.

Virginia

Federal Bureau of Investigation

Quantico, VA 22134
FBI Quantico Jefferson Dormitory Rooftop and Carport Solar Energy Installation

The Federal Bureau of Investigation (FBI) mission for the Jefferson Dorm is to house agents during intensive training, and the building will undergo extensive renovations, including replacement of windows, insulation, and major systems, such as mechanical, electrical, plumbing, and fire and life safety. The modernization will also include infrastructure for a rooftop solar photovoltaic (PV) installation, though the current budget does not cover the cost of the array. Funding will allow for a 1-MW rooftop PV array and a 108-kW carport PV array in the nearby parking lot, with infrastructure to support future electric vehicle chargers.

Department of Energy

Newport News, VA 23606
Thomas Jefferson National Accelerator Facility Electrification Feasibility Study

Thomas Jefferson National Accelerator Facility (TJNAF) will use funding to create a conceptual design report for eliminating Scope 1 emissions from its Test Lab and Experimental Equipment Lab buildings in Newport News, Virginia. The report will propose a sustainable replacement for the current natural-gas-fired boiler and domestic hot water systems, aiming to support TJNAF's net-zero and decarbonization goals. By contracting a net-zero design specialist, TJNAF will develop detailed plans and cost analyses to guide future decarbonization efforts and funding mechanisms, with a target implementation by 2030.

Washington, D.C.

Department of State

Washington, DC 20451
Department of State European Diplomatic Facility Carbon-Free Energy Options Study

The Department of State (DOS) aims to expand its use of carbon pollution-free electricity (CFE) and create a pipeline of net-zero-emissions buildings at U.S. diplomatic missions worldwide, aligning with Executive Order (EO) 14057 and its leadership in the Paris Agreement. While some embassies have successfully implemented renewable energy projects, a programmatic approach is needed to assess and prioritize CFE opportunities across the Europe and Eurasia (EUR) region. DOS emits 42,200 tons of carbon dioxide equivalent (CO2e ) from purchased electricity in EUR, costing $23 million annually. Funding will enable DOS to conduct market analyses, evaluate CFE procurement options, and provide technical support to embassies and consulates, advancing net-zero goals and reducing emissions across its portfolio.

Department of State

Washington, DC 20451
Department of State East Asia-Pacific Carbon-Free Energy Options Study

DOS aims to expand its use of CFE and create net-zero-emissions buildings at U.S. diplomatic missions across East Asia and the Pacific (EAP), aligning with EO 14057. Currently, DOS emits 67,180 tons of CO2e from purchased electricity in EAP, costing $17.5 million annually. Funding will assess and prioritize CFE options, including off-site procurement and on-site technologies, such as battery storage. This programmatic approach will provide technical assistance, conduct market analyses, and support embassies in implementing cost-effective CFE solutions, advancing progress toward net-zero diplomatic missions in the region.

Department of State

Washington, DC 20451
Department of State Western Hemisphere Diplomatic Facility Carbon-Free Energy Options Study

DOS seeks to expand its use of CFE and create net-zero-emissions buildings at U.S. diplomatic missions in the Western Hemisphere Affairs (WHA) region, aligning with EO 14057. DOS currently emits 37,347 tons of CO2e from purchased electricity in WHA, costing $19 million annually. Funding will assess and prioritize CFE options, including off-site procurement and on-site technologies, such as battery storage. This programmatic approach will provide technical assistance, conduct market analyses, and support embassies in implementing cost-effective CFE solutions, advancing progress toward net-zero diplomatic missions in WHA.

General Services Administration

Washington, DC 20270
FBI Washington Field Office and National Court Complex Net-Zero Electrification Project

The General Services Administration (GSA) is developing an energy savings performance contract (ESPC) at multiple sites in Washington, D.C., including the Federal Bureau of Investigations Annex and the historic National Courts Complex. The project will implement electrification solutions to decouple these facilities from GSA's carbon-intensive Heating Operation and Transmission Division (HODT), aiming for net-zero emissions. This complex effort, especially in sensitive and historic buildings, will require more than energy savings to fund. The project supports GSA's goals to decarbonize federal buildings, contribute to the White House's Climate Smart Building Initiative, and achieve CFE by 2035. Funding will enhance on-site solar photovoltaic systems, reduce emissions, and meet federal sustainability targets by Fiscal Year 2028.

Department of Justice

Washington, DC 20530
DOJ Headquarters Electrification and Deep Retrofit Plan

The Department of Justice (DOJ) will use funding for a preliminary feasibility study and schematic design to implement a deep energy retrofit at the historic Robert F. Kennedy (RFK) Main Justice building, DOJ's headquarters. Built in the 1930s and renovated in the early 2000s, RFK's mechanical systems are nearing the end of their useful life and may require in-kind replacement. The study will explore design alternatives and, if cost-effective, lead to an ESPC for a deep retrofit, aiming for more than a 40% reduction in energy use intensity and potential electrification of the heating system. This initiative supports DOJ's goal to reduce greenhouse gas (GHG) emissions by 65% by 2030 and achieve net zero by 2045, in line with EO 14057.

Department of Commerce

Washington, DC 20230
Department of Commerce Headquarters Ground Source Heat Pump Feasibility Study

The Department of Commerce (DOC) will use funding for a study to develop a project package for installing a ground source heat pump (GSHP) at its headquarters, the Herbert C. Hoover Building (HCHB) in Washington, D.C. The study will provide detailed design plans, cost estimates, and a clear scope of work to facilitate project approval and funding. A GSHP system is expected to reduce reliance on conventional heating and cooling, cutting energy costs and GHG emissions. The study will address challenges of integrating GSHP technology into HCHB's varied sections and explore funding options through utility energy service contracts and ESPCs. This project supports DOC's environmental goals and federal clean energy objectives, providing a model for future net-zero-energy initiatives.

Department of Defense – Naval Research Laboratory

Washington, DC 20375
Naval Research Laboratory Energy Efficiency and Performance Contracting Initiative

The Naval Research Laboratory (NRL) is launching an ESPC project, executed by the U.S. Army Engineering and Support Center, Huntsville, Alabama, with Ameresco, Inc. as the energy service company. This initiative aims to modernize the NRL's aging infrastructure, which averages 50 years, by implementing self-funding energy conservation measures to enhance energy resilience across NRL facilities. The project aligns with NRL's commitment to achieving a net-zero buildings portfolio through improved energy efficiency, renewable energy production, and on-site generation. Beyond cost savings, the initiative will significantly reduce energy consumption and carbon emissions, contributing to broader sustainability and climate goals while ensuring uninterrupted operations critical to scientific research and national security.

General Services Administration

Washington, DC 20270
GSA Net-Zero Emissions Initiative for Department of Education, HHS, and Secret Service Headquarters

GSA is advancing its National Deep Energy Retrofit Program by developing an ESPC for three significant buildings: the historic Lyndon B. Johnson Building for the Department of Education, the Mary Switzer Building for the Department of Health and Human Services, and the U.S. Secret Service Headquarters. The project aims to electrify these facilities, which currently depend on the carbon-intensive HODT steam plant, responsible for 5% of nontransportation emissions in Washington, D.C. Funding will enable full electrification and decoupling from the plant, significantly reducing regional emissions and improving air quality. With a focus on sustainability, the project aligns with key initiatives such as the White House's Climate Smart Building Initiative and EO 14057. By implementing these deep energy retrofits, GSA will enhance tenant experiences, reduce operating costs, and contribute to a net-zero buildings portfolio, thereby making significant strides toward broader sustainability and climate impact goals.

Department of Transportation

Washington, DC 20590
DOT Net-Zero Emissions Building Portfolio Support Initiative

The Department of Transportation (DOT) plans to establish a Net Zero Emissions Center of Expertise (NZECOE) to lead the development of energy and climate projects, transitioning its 22 million ft2 of buildings to net-zero facilities. The NZECOE will identify project opportunities, provide training, and streamline project implementation to increase CFE and meet Federal Building Performance Standards. With funding, DOT will assess barriers to achieving net zero, establish a core team of experts, and create a departmentwide project pipeline to align with federal goals, such as EO 14057.

West Virginia

Internal Revenue Service

Kearneysville, WV 25430
IRS Martinsburg Enterprise Computing Center Net-Zero Energy Conservation Initiative

The Internal Revenue Service will support a holistic ESPC at its Enterprise Computing Center in Martinsburg, West Virginia, aiming to achieve net-zero energy. The project will reduce utility energy consumption by 34%, saving $1.3 million annually, and eliminate Scope 1 emissions through electrification of heating and hot water systems. Funding will expand to include heat pump chiller technology, enabling deep energy retrofits and offsetting 100% of fossil fuel consumption. The project will improve air quality, create local jobs, and serve as a model for reducing emissions at federal facilities.

Department of Energy – Office of Legacy Management

Morgantown, WV 26505
DOE Office of Legacy Management Renewable Energy and Electrification Initiative

The Department of Energy (DOE) Office of Legacy Management (LM) is committed to incorporating net-zero emissions requirements from the Energy Act of 2020, EO 14008, and EO 14057 into its operations and project designs. LM plans to explore net-zero initiatives, such as on-site generation, deep energy retrofits, water conservation, and waste management, utilizing ESPCs and UESCs to improve facility efficiency and reduce GHG emissions. Funding will allow LM to hire energy engineers and construction experts to conduct feasibility studies and develop ECMs at various facilities in Colorado, Arizona, and Missouri. Successful studies will inform future applications for additional AFFECT grants to support project execution.

International Projects

Djibouti

Naval Facilities Engineering Systems Command Europe Africa Central

Camp Lemonnier, Djibouti 09622
NAVFAC EURAFCENT Net-Zero Energy Transition at Camp Lemonnier

Camp Lemonnier, the Navy's primary expeditionary base in East Africa, will conduct a comprehensive study on transitioning to net-zero-emissions power generation using small modular reactors. This initiative aligns with the Department of Defense's strategic goals to reduce carbon emissions, enhance energy resilience, and improve operational efficiency. Currently reliant on diesel generators, the base faces high greenhouse gas (GHG) emissions and fuel costs, compounded by its remote location and harsh climate, making effective integration of renewable energy challenging. Funding will support a comprehensive energy assessment, feasibility studies for merging net-zero technologies, optimized system design, and financial modeling. The project aims to eliminate GHG emissions, enhance energy resilience, reduce reliance on costly fossil fuels, and advance technological innovation, thereby supporting the Navy's mission for a reliable and sustainable energy supply while contributing to climate goals.

Germany

Department of Defense – Air Force, Ramstein Air Base

Ramstein-Miesenbach, Germany 09094
Ramstein Air Base Renewable Energy and Net-Zero Electricity Generation Plan

Ramstein Air Base (RAB) has become heavily reliant on its host nation's energy grid, exposing vulnerabilities due to potential direct and cyberattacks on energy infrastructure. Currently, RAB and its geographically separated units purchase all their electricity from local utilities, necessitating a strategic plan to enhance renewable energy production and move toward a zero-emission installation. This initiative aims to reduce reliance on outside energy providers, increase resilience and security, and lower carbon emissions by analyzing practical renewable energy options, promoting energy independence, and outlining a timeline for achieving short- and long-term goals. As the host nation faces challenges related to energy imports and fluctuating market prices due to geopolitical events, the proposed plan will help RAB prepare for an uncertain energy procurement market while advancing climate action and resilience. Overall, this climate-informed approach seeks to achieve carbon pollution-free electricity and reduce emissions across RAB's building portfolio without compromising energy supply and security.

Greece

Naval Support Activity Souda Bay

Crete, Greece 09622
NSA Souda Bay Oil Burner Replacement and Hot Water Electrification Project

Naval Support Activity Souda Bay in Crete, Greece, seeks to transition from oil burners to heat pumps for several facilities to move toward net-zero emissions and meet the goals of Executive Order 14057. Replacing the current oil-based hot water system, which works with solar panels, will reduce greenhouse gas emissions, eliminate on-site oil storage, and lower utility costs. Heat pumps, which consume less energy and integrate with existing solar panels, offer greater efficiency, safety, and lower maintenance. A detailed investigation will size the heat pump system accordingly based on hot water demand.

Japan

Department of Defense – Navy

Yokosuka, Japan 238-0001
Navy Region Japan Housing Tower Decarbonization and Decentralization Project

Commander, Navy Region Japan (CNRJ) is focused on meeting energy reduction mandates and enhancing energy security, as demonstrated by its 2020 energy savings performance contract (ESPC) project. Funding will enable significant decarbonization by modifying the existing ESPC project, replacing greenhouse-gas-intensive fuel-oil-fired systems in eight housing towers at Commander Fleet Activity (CFA) Yokosuka with high-efficiency, air-cooled heat pumps powered by low-carbon electricity. These upgrades, which eliminate reliance on steam from a central plant, will also allow future integration with a microgrid-controlled solar photovoltaic system. Additionally, CNRJ aims to further reduce emissions through energy efficiency measures, including installing 7,500 LED fixtures and upgrading boilers and chillers across CFA Yokosuka, Naval Air Facility Atsugi, and CFA Sasebo. These initiatives align with CNRJ's mission and support its net-zero and sustainability goals in line with Executive Order 14057.

Poland

NSF Redzikowo

Redzikowo, Poland 09761
Naval Support Facility Redzikowo Net-Zero Energy Feasibility Study

Naval Support Facility (NSF) Redzikowo is launching a strategic initiative to achieve net-zero energy and reduce its carbon footprint, aligning with the U.S. Navy's commitment to energy security and sustainability. The base faces challenges in identifying optimal solutions, financial planning, and navigating complex regulations. To address these, NSF Redzikowo will partner with experts to conduct comprehensive energy audits, prioritize projects, develop financial strategies, and ensure regulatory compliance. The initiative will focus on energy efficiency upgrades, renewable energy installations, and waste reduction, supporting the Navy's sustainability goals and contributing to national climate action efforts.

Romania

Naval Support Facility Deveselu

Deveselu, Romania 09622
Naval Support Facility Deveselu Net-Zero Energy Transition Initiative

Naval Support Facility (NSF) Deveselu is launching a strategic initiative to achieve net-zero energy and significantly reduce its carbon footprint, aligning with the Navy's commitment to energy security and sustainability. Transitioning the facility requires specialized expertise to identify effective energy-saving measures, conduct detailed financial planning for project viability, and navigate complex regulatory processes. To address these challenges, NSF Deveselu is collaborating with experts in energy efficiency and renewable energy, which will involve comprehensive energy audits, project prioritization based on potential savings, financial modeling, and regulatory support. The initiative aims to implement a range of upgrades, including energy efficiency enhancements and renewable installations, directly supporting the Navy's mission and contributing to broader Department of Defense sustainability goals. Ultimately, this project will not only benefit NSF Deveselu but also promote cleaner air and a healthier environment for the surrounding community and the nation.