The project is among six winners recognized for driving ZNE in new and existing school projects in California
DEC 18, 2017 - Six exemplary individuals, design teams and school districts were honored with ZNE School Leadership Awards last week for their innovation and leadership in driving a new zero net energy (ZNE) standard for school environments. California is leading the nation in the transformation of K-12 and community colleges to ZNE performance with over 40 ultra-low and ZNE schools operating or planned. To showcase early adopters and change-makers in the K-12 schools and community colleges market, the state’s investor-owned utilities in partnership with the California Public Utilities Commission and other agencies, established the awards and recognition program, now in its second year.
Sonoma Academy’s AEC Team won the award for the "Team ZNE Leadership” category for the school’s new Guild & Commons project designed by architecture and planning firm WRNS Studio.The AEC team is changing the status quo, taking an integrated approach in every step of the design-build-post-occupancy process, including educating the community, empowering stakeholders and policy makers, and challenging their own industries to target multiple benchmarks. The team included Rick Theis of Sonoma Academy; Pauline Souza of WRNS Studio; Courtney Lorenz from XL Construction; Hormoz Janssens of Interface Engineering; and, David Kaneda from Integral Group. Sonoma Academy developed an ambitious agenda for its new Guild & Commons project, embracing three benchmark systems–LEED Platinum, Living Building Challenge, and zero net energy. Designed to help students be critical thinkers and practical doers, the Guild & Commons building is a story of the region’s architecture, landscape, people, sustainability, and everyday life. The project is projected to achieve a net positive EUI of -4.85 kBtu/sqft/year.
ZNE School Leadership Award winners were selected by an esteemed judging panel of industry representative and considered based on demonstrated achievement that a project has attained or is on track to achieve ZNE performance, or is providing leadership and a model for others to learn from.
The five other 2017 winners include:
VISIONARY DISTRICTS have utilized policies or plans that results in larger scale advancement of zero energy buildings.
San Francisco Unified School District
Motivated by the California State Architect’s 7x7x7: Design Energy Water challenge, San Francisco Unified School District (SFUSD) has completely transformed the process by which it designs, constructs, and modernizes its buildings in order to achieve a carbon neutral district by 2040. SFUSD is an active participant in the Department of Energy Zero Energy Schools Accelerator program and enthusiastically shares the details of its strategy with other districts in order to demonstrate that carbon neutral schools can be achieved at no, or little, additional cost. To date, SFUSD has been able to reduce its EUI by 22% to 35 kBtu/sqft/year, its natural gas use by 28%, and its water use by almost 30%.
Garden Grove Unified School District
Garden Grove Unified School District (GGUSD) has recently become a regional leader in ZNE despite a limited facilities budgets. Although this large, low-income district is ranked in the lowest 20% for household income in California, GGUSD students’ test scores are in the top 20% in the state. When the district learned that the California Public Utilities Commission was soliciting projects for its Proposition 39 ZNE for Schools pilot program that would provide additional funding for ZNE measures, GGUSD proposed two different retrofit projects. GGUSD’s ZNE retrofit projects are the only K-12 projects participating in the pilot program within the Southern California territory. GGUSD’s leadership shows that, under the right conditions, ZNE can make financial sense for any school district.
OUTSTANDING BUILDINGS are ZNE verified, ZNE emerging, or ultra-low energy projects at K-12 schools and community college campuses.
Playa Vista Elementary School, Los Angeles Unified School District | ZNE EMERGING
Playa Vista Elementary School demonstrates high-level leadership in sustainability efforts through coordination of all architectural, engineering, and other associated design disciplines. All energy and sustainability features in the school strive to create significant impact to its students, faculty, staff, and local community members. From the installation of renewable energy sources, such as canopy photovoltaic panels that generate 80% of annual energy usage, the geothermal heat exchange system, and other sustainable and efficient systems, Playa Vista Elementary School is focused on pursuing educational and green technology for the benefit of the entire community. The school currently operates at a gross EUI of 28 kBtu/sqft/year, and produces an EUI of 21 kBtu/sqft/year, so overall the school uses a net EUI of 7 kBtu/sqft/year.
Bishop O’Dowd High School Center for Environmental Studies | ZNE VERIFIED
The Center for Environmental Studies is a standout project demonstrating how ZNE can be achieved while interweaving the building with the site. An integrated community design process included a charrette with environmental science students who camped out on the site and recorded their findings into a site analysis that became the basis for passive design strategies. To extend the “living lab” learning, all energy use, production, and domestic water and rainwater use are monitored and displayed on a building dashboard as well as online. The building utilizes natural ventilation and heating only. The architecture was key in making this approach work, and still deliver a thermally comfortable space. The school currently operates at a gross EUI of 18 kBtu/sqft/year, and produces an EUI of 19 kBtu/sqft/year, so overall the school uses a net positive EUI of -1 kBtu/sqft/year.
ZNE LEADERS are both individuals who inspire others on the path to ZNE and project teams that work effectively together to achieve ZNE goals.
Alexis Karolides, Point Energy Innovations | INDIVIDUAL ZNE LEADERSHIP
Alexis Karolides’s career focus has been on promoting and leading teams to develop super-efficient buildings. Alexis is presently leading four ZNE school projects at Point Energy. Alexis has led teams through integrative design and collaboration across disciplines to realize step-change reductions in energy, water use, and waste production. An example of Alexis’ impact on a school is her role in guiding the Newcastle Elementary School ZNE retrofit project toward deeper efficiency utilizing natural daylighting and ultimately creating quieter, more comfortable learning environments. The small rural Newcastle Elementary School project is expected to achieve an EUI of 14 kBtu/sqft/year in a retrofit project, while providing 100% daylighting, views outside to trees, good air quality, quiet mechanical systems, and 100% clean renewable onsite energy.
Learn more at: https://newbuildings.org/zne-awards/
ABOUT ZNE SCHOOLS IN CALIFORNIA
With energy bills at California’s K-12 public schools totaling more than $700 million a year, according to the California Energy Commission (CEC) Consumer Energy Center, innovative energy-saving solutions are needed to manage costs. Schools built and renovated to ZNE performance have substantially lower energy costs and over time save money on energy bills that can be spent on students and programs. In addition, K-12 schools and community colleges represent key opportunities for ZNE projects. New ZNE schools already exist in many states across the country and a variety of climate zones, with some of the best examples being built for the average costs of traditional school construction. As local examples of the feasibility and benefits of ZNE continue to increase, schools are an important platform to educate the broader public about sustainability, and demonstrate a commitment to reducing climate impacts.
ABOUT THE ZNE RECOGNITION AND PROPOSITION 39 ZNE SCHOOL RETROFIT PILOT PROGRAM
The California Energy Efficiency Strategic Plan has set ambitious goals for achieving zero net energy (ZNE) for all new commercial buildings by 2030. To support these ambitious state goals, a Proposition 39 ZNE School Retrofit Pilot Program is providing California’s existing schools ZNE financial resources that can help transform some of the state’s K-12 and community college buildings to ZNE. The ZNE Schools Awards program and workshop are part of this Proposition 39 pilot effort and is supported by Pacific Gas and Electric Company, San Diego Gas & Electric Company, Southern California Edison and Southern California Gas Company. The Proposition 39 ZNE School Pilot Program includes new schools case studies, ZNE trainings, and financial and technical support for a variety of school retrofit demonstration projects to showcase how existing K-12 school and community colleges can be transformed to ZNE performance.
