Steam trap inspections

Maximize steam efficiency, safety, and cost savings with preventative maintenance

Improve the efficiency and safety of steam systems with steam trap inspections by Vicinity’s qualified technicians. Our team will diagnose and identify issues to keep steam systems operating safely and efficiently 24/7.

Steam traps are critical components of steam systems and play a vital role in maintaining their efficiency and safety. Steam traps collect condensate to prevent corrosion caused by built-up moisture and ensure high-quality, dry steam flows through the steam system. Steam traps also block the escape of live steam, minimizing energy waste. Regular maintenance and monitoring are essential to ensure they function correctly and prevent issues that can lead to energy waste, equipment damage, and safety hazards.

Vicinity’s steam trap inspections offer the following benefits:

  • Reduced energy costs: Steam traps in good condition help conserve steam, reducing energy consumption and operational costs.
  • Improved equipment reliability: Properly maintained traps extend the lifespan of steam-related equipment.
  • Enhanced safety: Reducing energy waste and water hammer incidents improves workplace safety.
  • Environmental benefits: Energy conservation through steam trap maintenance can reduce greenhouse gas emissions.

How it works

Partnering with our customers, Vicinity tailors each approach specifically to the unique needs of the building. The process of performing steam trap inspections typically includes the following steps:

  • Vicinity coordinates an initial walkthrough of the building and provides a quote showing the cost and scope of work.
  • Once the customer returns a signed quote, Vicinity’s account manager schedules the work.
  • A Vicinity technician conducts the steam trap inspection using an ultrasonic digital detector. If this is the first survey, the technician tags and catalogs each trap for future surveys.
  • After the inspection, the customer receives a report detailing:
    • The status of each trap.
    • Recommended action items and the potential savings associated with recommended action items.

Efficiency and system performance

When steam traps fail and steam escapes, systems demand more steam to operate. Steam trap inspections improve the overall operating performance of steam systems, minimizing the amount of energy waste and the associated carbon emissions.

Cost savings

Leaking steam traps result in significant lost capital over the life of the equipment. Analysis by the U.S. Department of Energy and the Boiler Efficiency Institute shows that repairing a faulty steam trap could save thousands of dollars annually. Steam trap inspections represent an opportunity for customers to reduce energy consumption and operating costs.

Safety considerations

Safety is our primary focus. With Vicinity’s trained technicians conducting the inspections, customers can rest assured that the proper measures are in place to safely conduct and identify any steam trap hazards that can lead to a water hammer event. A water hammer event occurs when a failed steam trap allows condensate to build in the steam main. As steam passes over and combines with the excess condensate, it creates a pressure event that can lead to undesirable noise, damaged equipment, and—in worst cases—injury.

 

How a biotech company’s life-saving research is supported by microgrid O&M solutions

Industry

Life sciences

Location

Cambridge, MA

Square footage

650,000

The customer

Located in Cambridge, MA, a biotechnology company is a global leader in research and development. Spanning a campus of more than 650,000 square feet of laboratory, research, and office space, the company is at the forefront of discovery. This innovative biotechnology company is dedicated to developing cutting-edge treatments to combat diseases while promoting equity and sustainability. The company’s ESG targets, including zero fossil fuel emissions from operations, further highlight its commitment to protect people and the planet.

The challenge

Due to the critical nature of the company’s work and the campus’ large building footprint, the company required an energy solution and alternative to the high cost and poor reliability of its existing local utility services. The existing campus’ thermal energy system was subject to a single point of failure, putting life-saving research at risk to outages. This biotechnology company sought a new energy solution that it could rely on 24/7 to ensure no disruptions to daily mission-critical operations. That’s where Vicinity stepped in.

The solution

Vicinity helped manage the construction and commissioning of a 5.3-megawatt (MW) combined heat and power (CHP) facility for this major biotechnology company and serves as the facility’s long-term operator. CHP is an efficient process that captures waste heat generated from electricity production and converts it into usable thermal energy. As part of the biotechnology company’s microgrid—or small electrical grid that can power multiple buildings either in parallel with or independently from other electric utilities—the CHP runs silently below the Cambridge campus, supplying electricity and high-pressure steam for heating, maintaining stringent humidification levels, and providing sterilization of research equipment, including autoclaves and cages.

Mission-critical reliability

As the operations and maintenance (O&M) provider of the biotechnology company’s microgrid, Vicinity assisted the customer in developing an electrical load shed scheme to accommodate unexpected outages and to prioritize critical loads in research spaces. This strategy ensures the company has control of when and where energy flows through their campus so that there are no surprises or disruptions in their business. As an added reliability assurance, Vicinity’s Cambridge steam network supplies the campus with back-up thermal service.

Optimizing energy efficiency

The CHP facility provides the campus with reliable, sustainable, and cost-effective energy across its campus. Vicinity’s O&M team is also adept at keeping the campus’ energy system working at peak performance, which extends the equipment’s lifetime and results in significant energy efficiency. In fact, the biotechnology company has reduced its annual energy consumption by 25%.

Furthermore, because the campus is connected to Vicinity’s district energy system as a back-up energy source, it can reap the benefits of the electrification upgrades Vicinity makes to our central facilities. As Vicinity incorporates renewable energy sources into our operations, any customer, like this biotechnology company, can join our decarbonization journey.  

A trusted and dedicated support team

Vicinity experts were involved in all stages of the initial CHP project—including feasibility and business plan development, equipment selection, negotiation for grid interconnection, fuel supply provisioning, and environmental permitting and commissioning. Currently, Vicinity provides O&M services with a five-member onsite team, working in close collaboration with the biotechnology company. Vicinity’s O&M team manages the maintenance of steam and electrical equipment within campus buildings and manholes on campus. By outsourcing these services to Vicinity’s energy O&M experts, the biotechnology company has access to a pool of knowledge and can focus on what matters most: innovating new cutting-edge treatments for diseases.

Benefits

energy experts

Access to energy experts

99.99% reliability 

cost savings icon

Lifecycle and upfront cost savings

Providing critical
energy needs

Redundant energy
sources

sterilization humidification

Sterilization of equipment

Clarendon Group reduces energy consumption and costs at historic mixed-use Boston building

Industry

Commercial real estate

Location

Boston, MA

Square footage

112,000

The customer

Located along the Freedom Trail in Boston’s Downtown Crossing district, 10-24 School Street has been an iconic landmark since 1925. Originally constructed for the former Boston Five Cent Savings Bank, the 8-floor, 112,000 square-foot building has welcomed a wide range of office and retail tenants over the years. Since 2012, Walgreens Pharmacy’s flagship store has been one of its largest occupants. 

Clarendon Group USA (Clarendon), the building’s owner, is a full-service real estate management firm. As part of Clarendon’s core mission, the company strives to cultivate safe, clean, and sustainable environments by promoting tenant satisfaction and retention, lowering operating expenses, and adapting to market trends to maintain a competitive edge. 

The challenge

Building on a 40-year history of utilizing district energy steam for heating and hot water, Clarendon sought additional strategies to optimize its energy usage at 10-24 School Street to save on energy consumption and reduce costs. 

The solution

Vicinity partnered with Clarendon to improve the building’s efficiency by upgrading the original heating infrastructure and developing a creative strategy to recycle the steam system’s condensate.

Upgrading infrastructure for maximum efficiency

Vicinity collaborated with Clarendon to upgrade the building’s original heating infrastructure, which included removing unnecessary piping from the old steam system and installing new pipes, valves, traps, and insulation. These enhancements resulted in immediate cost savings and energy efficiency. Despite significant upticks in heating degree days from 2023 to 2024, Clarendon has seen only a small increase in steam usage due to the efficiency upgrades.

Getting creative to conserve energy

Vicinity and Clarendon also partnered on another efficiency project to reuse the building’s waste heat in the form of steam condensate. Although this high temperature water is often cooled with city water and discarded as waste, Clarendon looked for another way to reuse this condensate, lower water usage, and cut costs. With Vicinity’s support, Clarendon installed a heat exchanger that uses condensate to preheat domestic hot water before it goes into an electric hot water heater. As a result of these efforts, the building not only saves on sewer charges and city water costs, but also conserves water.

As a LEED Gold certified building, 10-24 School Street stands out as a sustainable model that honors the building’s rich legacy, while meeting the demands of modern tenants. With Clarendon leading the charge to optimize the building’s efficiency, Vicinity continues to partner with the customer to collaboratively develop creative solutions and achieve a cleaner tomorrow.

Benefits

Improved energy
efficiency

99.99% reliability 

Recycled condensate

Vicinity Energy Recognized by Cambridge Chamber of Commerce for eSteam™

Cambridge, December 12, 2023 – Vicinity Energy, a national decarbonization leader with an extensive portfolio of district energy systems across the United States, has been recognized by the Cambridge Chamber of Commerce for its commitment to innovation in the launch of eSteam™, the first renewable, carbon-free thermal energy product in the United States.

Each year, the Visionary Awards recognize innovators from the business, institutional, and non-profit communities who are creating change in Cambridge and beyond. This year’s fellow award recipients include Alexandria Real Estate Equities, Astellas Pharma, the Broad Institute, The Loop Lab, Philips, and Sarepta Therapeutics.

With a commitment to achieve net zero carbon emissions by 2050, Vicinity is electrifying its district energy systems, starting in Boston and Cambridge, with other locations to follow. The company’s multi-pronged decarbonization and electrification plan includes installing innovative technologies such as electric boilers, industrial-scale heat pumps, and thermal storage. Vicinity announced the launch of eSteam™, the first-ever carbon-free thermal energy product powered by renewable energy, as a key part of this strategy.

“Vicinity’s work to decarbonize its customers, operations, and communities by electrifying steam generation truly embodies the Visionary spirit,” stated David Maher, president and CEO of the Cambridge Chamber of Commerce. “We are proud to present the Visionary Award to Vicinity for the development of eSteam™, a renewable carbon-free product that will be critical to helping businesses decarbonize their operations in Boston and Cambridge.”

“At IQHQ, we are developing transformative science districts across Boston that will leverage e-steam from Vicinity Energy to meet the needs of our life science tenants and our organization’s sustainability goals,” said Will Ashton, senior director of development for IQHQ.  “We are excited to have partnered with Vicinity to decarbonize the steam serving our projects with renewable energy options that comply with the City’s BERDO 2.0 regulations.

“This is an exceptional recognition of eSteam™, our renewable carbon-free product,” said Kevin Hagerty, president and deputy chief executive officer of Vicinity Energy. “The Chamber’s Visionary award solidifies our commitment to a clean energy future and demonstrates our team’s commitment to helping our innovative customers like IQHQ lower carbon emissions and combat climate change.”

The race to net zero

In November of 2022, the company kicked off its electrification strategy by deconstructing a steam turbine at its Kendall Facility in Cambridge, Massachusetts. In its place, Vicinity is installing an electric boiler that will begin supplying eSteam™ to customers in 2024.

In April 2023, Vicinity took another crucial step forward, announcing its partnership with Augsburg, Germany-based MAN Energy Solutions to collaborate in engineering low-temperature source heat pump systems for steam generation. Vicinity plans to install an industrial-scale heat pump complex at its Kendall Station facility by 2027.

The company’s other 10 locations will undergo similar electrification processes in the coming years to achieve its operations goal of net zero by 2050.

About Vicinity Energy
Vicinity Energy is a clean energy company that owns and operates an extensive portfolio of district energy systems across the United States. Vicinity produces and distributes reliable, clean steam, hot water, and chilled water to 250 million square feet of building space nationwide. Vicinity continuously invests in its infrastructure and the latest technologies to accelerate the decarbonization of commercial and institutional buildings in city centers. Vicinity is committed to achieving net zero carbon across its portfolio by 2050. To learn more, visit https://www.vicinityenergy.us or follow us on LinkedIn, Twitter, Instagram, or Facebook.

Media Contact

Sara DeMille
Marketing and Communications
857-955-5073
sara.demille@vicinityenergy.us

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