UCSB Receives National Recognition for Leading the Way in Water Conservation


A November 6 UCSB News Release titled “UC Santa Barbara Recognized for ‘Remarkable’ Student-Led Water Conservation Efforts” points out that UCSB’s Water Action Plan has received national recognition. “In a recent roundup of college and university campuses setting the pace for sustainability––nationwide, only four institutions were featured––Earth Day Network singled out UCSB for “leading the way in water conservation.” Propelling the campus to the top of the class, according to the globally active nonprofit, is UCSB’s novel Water Action Plan, “one of the most comprehensive water management plans ever created by a university.”

“So far, the results have been remarkable,” Earth Day Network said of the plan conceived, developed, and driven by graduate students from UCSB’s Bren School of Environmental Science & Management. “The university is setting the trend for water conservation on campus. Hopefully, other universities will follow their lead.”

By 2011, UCSB had already bested a University of California system-wide mandate to reduce potable water use 20 percent by 2020. Thanks to the 2013-approved Water Action Plan, the campus is poised to curb water waste an additional 20 percent by 2028. “As is so often the case at UCSB, the actions of students, faculty, and staff have positioned our campus to realizing its 2020 reduction in growth-adjusted use of potable water nearly a decade early,” said Bruce Tiffney, dean of the College of Creative Studies and co-chair of the Chancellor’s Sustainability Committee. “Perhaps more significantly, in developing a detailed plan that will allow us to reach even greater efficiency in the future, the UCSB Water Action Team has crafted a blueprint that will benefit UC as a whole.”

In a nice twist, two members of that team –– whose plan took a top award at the 2013 California Higher Education Sustainability Conference –– are now among UCSB’s staffers devoted to sustainability. Matthew O’Carroll, a founding force behind the team –– and one of the originators of the very idea for a campus water initiative –– today is UCSB’s refuse, recycling, and water efficiency manager. His fellow Bren grad and former water plan collaborator, Jewel Snavely, is the campus sustainability coordinator.

O’Carroll credited UCSB for the success of the bar-setting endeavor, which has been characterized as a roadmap for other institutions to follow. “UCSB’s adoption of the Water Action Plan not only shows the campus’s commitment to water conservation efforts, but also trust in our students to produce a planning document,” he said. “The fact that the students also collaborated with staff and faculty to produce this document demonstrates the wide range of stakeholder engagement in the plan, a key ingredient to success.”

Snavely gave kudos to California itself –– specifically to its “tremendous efforts” to cut water usage –– for enabling UCSB to hit its original reduction goal nine years early. “We, as master’s students, really wanted to push the campus even further in terms of conservation,” she added, “and that’s why we recommended that UCSB cut water another 20 percent by 2028.”

In addition to UCSB, Earth Day Network highlighted American University for its waste management strategy, University of Minnesota-Morris for its renewable energy portfolio, and Evergreen State College in Washington for managing its land responsibly and sustainably. Growing out of the first Earth Day, Earth Day Network works with over 22,000 partners in 192 countries to broaden, diversify, and mobilize the environmental movement. One of its largest domestic efforts is the Green Schools Campaign, a partnership with the U.S. Green Building Council and The Clinton Foundation to green all of America’s K-12 schools within a generation, believing that “green schools save money, conserve energy and water, and foster better-performing, healthier students.”

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L to R: Jewel Snavely, Rebecca Dorsey, Dane Johnson, Matthew O’Carroll, Briana Seapy, and Katie Cole, the Bren School students behind the campus Water Action Plan. Photo credit: Mo Lovegreen, Executive Officer, Department of Geography, and Director of Campus Sustainability (UCSB News Release, op. cit.)

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The Water Action Plan was first proposed back in 2012 by a group of six graduate students at UCSB’s Bren School of Environmental Science and Management. The first step was to conduct a massive water audit at the university. Students researched UCSB’s wastewater collection facility, its central pumping station, and nearly every bathroom on campus to measure water flow, toilet flush volumes, and faucet fixtures (source:

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The water that comes out of typical household kitchen and bathroom faucets accounts for over 10,000 gallons of water a year per household, and much of this is wasted. Standard bathroom faucet aerators allow water to pass through at the rate of 2.2 gallons per minute (gpm), and many older faucets without aerators allow between three and seven gpm. UCSB currently uses 250 million gallons of water a year—just under 1 million gallons per working day—and a new Aerator Retrofit Program is now in place to address potential waste of this increasingly precious resource. The UCSB student-funded Green Initiative Fund (TGIF) recently awarded the Program for the Assessment and Certification for the Environment and Sustainability (PACES) and the Department of Geography a grant to reduce campus water use by purchasing and installing 0.5 gpm aerators in faucets in selected buildings; compared to older aerators which allow 2.2 gpm, the new aerators will achieve a 77% reduction in water flow and also save energy in the process.

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