Accelerating downtown decarbonization with district energy

Vicinity Energy’s President and CEO Kevin Hagerty, along with Chief Sustainability Officer Matt O’Malley, participated in this informative webinar, “Accelerating Downtown Decarbonization with District Energy”, focused on the future of electrification strategies in downtown steam networks. The session, hosted by the International District Energy Association (IDEA), brought together leading voices in the district energy space to explore practical solutions for decarbonizing urban infrastructure.

Held virtually and featuring experts from across the country, the webinar highlighted how district energy systems are evolving to meet the growing demand for sustainable, resilient, and low-carbon heating solutions. As cities around the world set ambitious climate goals, the transition to electrified, carbon-free energy systems has become more urgent than ever.

The discussion centered on how major metropolitan areas like New York City, San Francisco, and Boston and Cambridge are leveraging district energy to support their climate mandates. These include New York’s Local Law 97, which sets strict emissions limits for large buildings; San Francisco’s Climate Action Plan, which aims to reach net-zero emissions by 2040; and Boston’s Building Emissions Reduction and Disclosure Ordinance (BERDO), designed to cut carbon emissions from existing buildings.

Hagerty and O’Malley shared insights into Vicinity’s own electrification journey, including innovative technologies like electric boilers and industrial-scale heat pumps that are key to decarbonizing its steam systems.

As the largest owner and operator of district energy systems in the United States, Vicinity Energy continues to provide innovative solutions that enable cities to reduce carbon emissions while maintaining reliable, safe energy service.

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The Boston Globe Climate Club Explores: Climate Innovation

Vicinity Energy’s CEO Kevin Hagerty took part in an Energy Innovations panel, hosted by The Boston Globe and presented by the Museum of Science. The panel explored the past, present, and future of energy innovations, including what has shaped the current landscape and the groundbreaking advancements that are driving us toward a sustainable future. Climate reporter Sabrina Shankman moderated the dynamic conversation between Kevin and the Executive Director of HEETlabs, Audrey Schulman, and the Chief Technology Officer of Innovation at Schneider Electric, Scott Harden.

Oklahoma State University Partners with Vicinity Energy for Sustainable District Energy

Tulsa, September 5, 2024—Vicinity Energy, a leader in decarbonization with the nation’s largest portfolio of district energy systems, has partnered with Oklahoma State University (OSU) to provide chilled water and steam service to a new medical campus. This project will combine multiple existing buildings into a state-of-the-art hospital. Vicinity will serve the entire 58-bed medical-surgical inpatient hospital for Oklahoma veterans, totaling over 275,000 square feet of building space.

The medical campus will use steam and chilled water for space heating and cooling, domestic hot water, and direct steam humidification. By choosing district energy, the campus will reduce the emissions associated with its onsite operations.

Nearly 100% of the condensate water will be returned and reused at Vicinity’s facility. This sustainable practice conserves water and enhances the system’s overall efficiency, aligning with Vicinity’s commitment to a clean energy future.

By utilizing district energy, the medical campus will experience enhanced reliability, better redundancy, and greater energy efficiency compared to operating onsite equipment.  This ensures a stable and efficient energy supply, which is crucial for the continuous and reliable operation of the medical facility.

“This partnership reflects our dedication to operational excellence,” said Dr. Johnny Stephens, president of Oklahoma State University Center for Health Sciences. “By integrating Vicinity’s district energy solutions, we are not only minimizing our carbon footprint but also enhancing the reliability and efficiency of our medical facilities. This collaboration ensures that we provide our veterans with a safe and environmentally responsible healthcare environment.”

“At Vicinity, our priority is delivering innovative, sustainable energy solutions tailored to the unique needs of our customers,” said Kevin Hagerty, CEO and president of Vicinity. “We’re proud that OSU has chosen district energy for its reliability and environmental benefits, entrusting us with the opportunity to power their state-of-the-art medical campus. This partnership not only significantly reduces OSU’s onsite carbon emissions but also positively impacts the campus and the surrounding community.”

Vicinity is committed to achieving net zero carbon emissions across its entire portfolio while offering sustainable solutions to help decarbonize its customers and communities. In Tulsa, Vicinity plans to implement electric boilers and heat recovery heat pumps, leveraging renewable energy sources to decarbonize its operations. This initiative will allow Vicinity to provide Tulsa customers with its carbon-free thermal energy product, eSteam™.

About Vicinity Energy

Vicinity Energy is the largest owner and operator of district energy systems dedicated to decarbonizing its operations and investing in innovative renewable thermal energy technologies to offer carbon-free eSteam™ to its customers. Operating 19 district energy systems in 12 cities, Vicinity delivers reliable and sustainable steam, hot water, and chilled water to 250 million square feet of building space nationwide. As Vicinity advances its electrification efforts across its locations, the goal to achieve net zero by 2050 is more than a commitment—it’s a mission. Learn more about Vicinity’s vision for a clean energy future at www.vicinityenergy.us.

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Summer readiness checklist

As temperatures rise, it’s time to ensure HVAC systems are geared up for the summer heat to optimize building systems’ performance, conserve energy, and keep occupants comfortable and safe during heat waves, hurricanes, tornados, tropical cyclones, floods, or other extreme weather events.

Whether buildings use district chilled water or operate onsite chillers and cooling towers, regularly reviewing and implementing this guide ensures proactive building readiness for summer temperatures, helps maximize equipment lifespan, and improves overall energy efficiency.

Print out this summer preparedness checklist and review it every spring to prepare staff and equipment for the coming warm temperatures. Please note that the steps will vary depending on the equipment present onsite.

Contact your account manager to explore partnering with Vicinity’s operations and maintenance experts to assist with summer readiness, equipment upgrades, or preventative maintenance programs.

Vicinity leverages best practices at its central facilities to provide a smooth transition into the summer season. These protocols ensure safe, reliable, and consistent operation to prevent service disruptions for customers who leverage chilled water or steam for cooling purposes. Vicinity’s interconnected energy facilities offer 99.99% uptime energy delivery with resiliency through redundant power and fuel sources.

Vicinity’s summer preparedness includes extensive cooling tower and chiller inspection and cleaning at Vicinity’s central facilities that produce chilled water, including basin cleaning, sterilization to prevent bacteria growth, and oil inspections on gearboxes and fan belts. Vicinity also performs eddy current testing to detect leaks on chiller tubes and inspects refrigerant and oil samples. Mid-season, Vicinity performs additional maintenance to ensure smooth operation of the central facilities before scorching weather conditions, hurricanes, tornadoes, tropical cyclones, floods, or other extreme summer weather events. Each day, Vicinity monitors atmospheric pressure, humidity, and temperature to anticipate and meet customer buildings’ energy demands, and confirms redundancies are in place to minimize any disruptions to steam or chilled water service.

By taking these proactive steps, Vicinity delivers reliable customer service year-round and reduces the maintenance needed onsite at customers’ buildings. 

Pumps & Systems podcast: Heat pumps & decarbonization

In this episode of the Pumps & Systems podcast, Bill DiCroce, President and Chief Executive Officer of Vicinity Energy discussed the role heat pumps can play in decarbonization, as well as the efforts cities like Boston are currently making to strive for sustainability and an eventual goal of net zero carbon emissions.