In 2015, the University of Hawaii (UH) and the Hawaii Legislature established a goal for the UH university system to be net-zero by Jan. 1, 2035. Of all the campuses in the UH system, the University of Hawaii Maui College is on target to be the first to supply 100% of its energy needs through on-site photovoltaic systems coupled with battery storage, and it will do so 16 years ahead of schedule.
When it becomes operational in 2019, the UH Maui College PV plus storage system will be able to eliminate the campus’s fossil fuel-based energy use. The project is part of a partnership with Johnson Controls and Pacific Current and is currently in its second phase. Phase one saw the implementation of energy efficiency measures at UH Maui College and across all of the UH campuses. Phase two includes additional energy efficiency upgrades and the installation of the on-site solar PV coupled with battery storage.
UH Maui College Physical Plant Manager Robert Burton looks at battery array. Photo courtesy University of Hawaii.
Phase two will bring the total on-site capacity to 2.8 MW of solar PV and 13.2 MWh of battery distributed energy storage at UH Maui College. Phase two will reduce the fossil fuel energy consumption across all of the five UH campuses by ~14 GWh annually (45%) and add ~13 GWh renewable energy generation.
By the end of phase two, the UH Oahu campuses will reduce their use of fossil fuel for energy by 98% (Leeward Community College), 97% (Honolulu Community College), 74% (Kapi’olani Community College), and 70% (Windward Community College).
Photo courtesy University of Hawaii.
Related Stories
Laboratories | Mar 9, 2023
5 laboratory design choices that accelerate scientific discovery
Stephen Blair, director of CannonDesign's Science & Technology Practice, identifies five important design strategies to make the most out of our research laboratories.
Sustainability | Mar 2, 2023
The next steps for a sustainable, decarbonized future
For building owners and developers, the push to net zero energy and carbon neutrality is no longer an academic discussion.
Senior Living Design | Feb 15, 2023
Passive House affordable senior housing project opens in Boston
Work on Phase Three C of The Anne M. Lynch Homes at Old Colony, a 55-apartment midrise building in Boston that stands out for its use of Passive House design principles, was recently completed. Designed by The Architectural Team (TAT), the four-story structure was informed throughout by Passive House principles and standards.
Affordable Housing | Feb 15, 2023
2023 affordable housing roundup: 20+ multifamily projects
In our latest call for entries, Building Design+Construction collected over 20 multifamily projects with a focus on affordable housing. Here is a comprehensive list of all projects in alphabetical order.
Intelligent Lighting | Feb 13, 2023
Exploring intelligent lighting usage in healthcare, commercial facilities
SSR's Todd Herrmann, PE, LEEP AP, explains intelligent lighting's potential use cases in healthcare facilities and more.
Sustainability | Feb 9, 2023
University of Southern California's sustainability guidelines emphasize embodied carbon
A Buro Happold-led team recently completed work on the USC Sustainable Design & Construction Guidelines for the University of Southern California. The document sets out sustainable strategies for the design and construction of new buildings, renovations, and asset renewal projects.
Sustainability | Feb 8, 2023
A wind energy system—without the blades—can be placed on commercial building rooftops
Aeromine Technologies’ bladeless system captures and amplifies a building’s airflow like airfoils on a race car.
Green | Jan 17, 2023
Top 10 U.S. states for green building in 2022
The U.S. Green Building Council (USGBC) released its annual ranking of U.S. states leading the way on green building, with Massachusetts topping the list. The USGBC ranking is based on LEED-certified gross square footage per capita over the past year.
Adaptive Reuse | Jan 12, 2023
Invest in existing buildings for your university
According to Nick Sillies of GBBN, students are increasingly asking: "How sustainable is your institution?" Reusing existing buildings may help answer that.
K-12 Schools | Dec 20, 2022
Designing an inspiring, net zero early childhood learning center
LPA's design for a new learning center in San Bernardino provides a model for a facility that prepares children for learning and supports the community.
