Case Studies

Case Studies
This section provides a look at the steps that industry-leading hospitals have taken to move toward their own decarbonization goals, the challenges they encountered, and the solutions they implemented to overcome those challenges.
Innovative energy efficiency and resilient decarbonization projects have been going on in New York State for quite some time. The case studies below demonstrate some of the ways hospitals have been able to partner with other organizations, both public and private, to launch successful energy, carbon, and cost-saving initiatives.
We hope you’ll find them useful for your own Strategy development and implementation efforts.
Albany Medical Center Creates Healthier Environment with On-site Energy Management
When Albany Medical Center decided to optimize their 2,000,000 square-foot main campus, they utilized the New York State Energy Research and Development Authority (NYSERDA) On-site Energy Manager (OsEM) program to help them manage energy use. Projects included new high-efficiency chillers, the addition of variable speed drives to pumps, and the modification of operating sequences for a total energy savings of 3.6% of the baseline usage.
Con Edison Covers 70% of VFD Retrofit Project at 1345 Avenue of the Americas Tower
Through Con Edison’s C&I Program, Fisher Brothers qualified for substantial incentives that covered 70% of the cost to retrofit their VFDs. Twenty VFDs were integrated into the building management system to enhance system controls by reducing operating speeds. This enhancement extended the life of their equipment, reduced carbon emissions, and lowered operating costs.
Mount Sinai Hospital Reduces Energy Consumption by 10% and C02 Emissions by 8,652 Metric Tons Over Two Years
Following a 2008 renovation of the Mount Sinai Hospital campus, hospital administrators noticed that energy consumption was on the rise. Their response was to hire a full-time energy manager, whose initiatives netted an annual savings of approximately 8,300,000 kWh in electric usage, 1,819 kW of summer on-peak demand and 125,000 MMBTU, and an annual energy cost savings that exceeded $1,524,000.
New York-Presbyterian Hospital Partners with NYSERDA, Realizes $4 Million in Savings
When New York Hospital and Presbyterian Hospital merged to form New York-Presbyterian Hospital in 1998, they set the goal of lowering costs for services through improved efficiencies. The energy-efficient measures they implemented over the years 2009-2010 resulted in over $4 million in savings and an energy reduction of 50 million kWh.
One Court Square Office Tower Saves 20% on Energy Costs Through Efficiency Initiative
New York City real estate investment manager Savanna wanted to improve energy efficiency and tenant experience at its One Court Square office tower, a green-tinted skyscraper with 53 floors that span almost 1.4 million square feet. A prominent fixture of the Queens skyline, One Court Square is one of the East Coast’s tallest buildings outside Manhattan.
St. John’s University Replaces Inefficient Steam Traps Through Incentive Program
Needing to upgrade aging infrastructure and enhance energy utilization, starting in 2008, St. Joseph’s embarked on a series of capital development projects to upgrade and expand the hospital’s operations and improve its efficiency.
In collaboration with ConEd, the university seized the opportunity presented by time-limited bonus incentives.
St. Joseph’s Hospital Health Center Substantially Reduces Energy Use, Costs
Starting in 2008, St. Joseph’s embarked on a series of capital development projects to upgrade and expand the hospital’s operations and improve its efficiency. Hospital administrators looked to the New York State Energy Research and Development Authority (NYSERDA) to help them with their initiative.