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Archive for the 'Buildings' Category

Office and lab clean-out tips

June 14th, 2016 @ 2:59 pm by Camille Kirk

Summer is here! If you are getting ready for the long break by cleaning out your office or lab, it’s easy to get rid of large amounts of recyclable waste and create a cleaner, less cluttered office space at the same time.

If you are cleaning out a workspace, it is very likely you’ll have paper and books to purge. Custodial Services can provide 64-gallon blue bin “toters” for mixed paper or hardbound books. It’s important to put hardbound books in a separate bin from mixed paper. blue_toter

To get bins delivered to your workspace, submit a work order — ideally at least two weeks before you plan to purge your office — with the number of bins you need, and preferred drop-off and pickup date. Recharge rates will vary depending on the nature of the request and number of bins.

Please help avoid contamination, or mixing of different recyclables, in the blue toter bins: Bubble wrap, binders, hardcover books and cardboard should not be put into a mixed paper blue bin. Because each of these materials are recycled differently, contamination is a problem that could result in a whole bin being sent directly to landfill, even if recyclables are inside.

For information on other workspace materials you might want to recycle, please consult the campus recycling “encyclopedia” and the move-out information on document destruction and electronics disposal.

If you have any other questions about reducing waste during your clean-out or general recycling questions, please contact the Waste Reduction and Recycling office at recycling@ucdavis.edu.

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Celebrating BIG solar!

November 20th, 2015 @ 6:43 pm by Camille Kirk

What a beautiful, sunny day to celebrate and dedicate our South Campus Large Solar Power Plant! The 16.3 MW solar array is producing renewable energy and helping reduce our carbon footprint, as a result of a great partnership with SunPower.

California Energy Commissioner Andrew McAllister, SunPower Commercial Director Robert Redlinger, Chancellor Linda P.B. Katehi, VC-CFO Dave Lawlor, and Carbon Neutrality Student Fellow Naftali Moed each offered remarks that pointed out UC Davis’s leadership in sustainability and motivated the audience to work even harder to achieve carbon neutrality across the UC. It was especially wonderful to hear the student voice from Naftali; he offered us a powerful reminder that we are all working towards a desired future.

SunPower staff also showed off the cool robotic panel washer that was originally developed here in Davis. The washer uses much less water than conventional ways of cleaning panels, and keeping the panels clean increases production of the “green” electricity we want.

 

Thank you again to everyone who helped make this project a reality and this celebration so meaningful!

UC Davis Carbon Neutrality Student Fellow Naftali Moed finishes his remarks as Chancellor Katehi and VC-CFO Lawlor applaud.

Carbon Neutrality Student Fellow Naftali Moed finishes his remarks as Chancellor Katehi and VC-CFO Lawlor applaud.

SunPower technician explains how the robotic washer works to attendees.

SunPower technician explains how the robotic washer works to attendees.

 

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Taking the Cool Campus Challenge up a notch; and prizes!

November 4th, 2015 @ 12:22 pm by Camille Kirk

Cool Campus Challenge StampIt’s week 5 of the 10-week Cool Campus Challenge, a competition for staff, faculty and students to reduce our carbon footprint and create a #UCool culture, and UC Davis has slipped to third place (!) behind UCLA and UC Irvine. Looking at the data, UC Davis has almost the lowest points earned per person (10th, just in front of UC Irvine and Lawrence Berkeley National Lab). And UC Irvine and UCLA both have many more people signed up. Help get us back in the lead!

Log in and keep earning points – verify your pledges with a short explanation (“story”) of what you do, add actions, nominate eco-heroes, attend sustainability events, invite your colleagues to participate, and add photos of your pledges in action. You say you’ve taken all the pledges you can and you have nothing left to do in the Cool Campus Challenge ? We say, hold up, we have some new UC Davis-specific pledges for you this week. Try these:

  • Action: Check out the Campus Energy Education Dashboard (CEED) and write up what you’ve learned about the campus’s energy usage.

Example pledge “story” language: Buildings are the biggest energy consumers on campus and also present the biggest opportunity we have to save energy and support the UC Carbon Neutrality Initiative. I saw how different types of buildings use energy on the Campus Energy Education Dashboard! See for yourself at ceed.ucdavis.edu!

Example pledge “story” language: I invited a friend to join me to go see sustainability spots at UC Davis; we used the Explore Sustainability map, which we found at tinyurl.com/ExploreSustainability (PDF). We were amazed at all of the different ways our campus is working on meeting big sustainability goals.

  •  Action: Learn about sustainability as a goal of the Long Range Development Plan for the future of our campus.

 Example pledge “story” language: The campus is beginning to plan our next ten years, with a campus Long Range Development Plan, and I learned how sustainability is one of three goals for our future at campustomorrow.ucdavis.edu.

  •  Action: Attend an environment/sustainability-related event; find one in the campus event calendar by selecting the Environment and Sustainability category.

Example pledge “story” language: I attended a department talk on “Life-Cycle Perspectives to Help Us Build, Move and Eat Within Our Environmental Means” and learned about life-cycle modeling to estimate greenhouse gas emissions. I found this event at http://ucdavis.edu/calendar/ and am going to look for more sustainability talks to attend!

We’ll post some more ideas next week. Look for others before then and add your ideas and actions below in the comments.

Camille Kirk, from the Environmental Stewardship and Sustainability office, awards solar charger prize to Cool Campus Challenge winner Jessica Galvan. Next prize drawing on Monday, November 9.

Camille Kirk, from the Environmental Stewardship and Sustainability office, awards solar charger prize to Cool Campus Challenge winner Jessica Galvan. Next prize drawing on Monday, November 9.

On Monday, Nov. 9, we’ll announce the next two prize-winners from a random selection of UC Davis participants who have at least 5,000 points. Our first two winners (October 26) of the biweekly prize drawing were Jessica Galvan, with the Facilities Management Energy Conservation Office and Pheng Vongkhamchang, with the Library. We’ll give out prizes every other week until the competition ends, and we’ll recognize our campus teams.

On December 11, the campus with the most points for reducing carbon will hold the title of the Coolest UC. Let’s make UC Davis the Coolest UC! Join us at coolcampuschallenge.org.

 

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UC Davis 2015 Sustainability Report Released

October 14th, 2015 @ 2:09 pm by Camille Kirk

UC Davis releases the 2015 Sustainability Report, documenting the university's progress towards key sustainability performance goals.

UC Davis releases the 2015 Sustainability Report, documenting the university’s progress towards key sustainability performance goals.

We’ve released the UC Davis 2015 annual sustainability report – check out our university’s progress toward meeting some of higher education’s most aggressive sustainability goals. There’s good reason why we are considered one of Sierra Club’s “Cool Schools” – with 17 LEED certified buildings on campus, $15.5 million saved from energy efficiency upgrades and more than 180 courses per year with emphasis on sustainability. These are just a few of the ways that UC Davis is leading sustainability standards that advance best practices in higher education and beyond. Join us in celebrating our achievements and building a more sustainable UC Davis!

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The Big Save: Inside the UC Davis Energy and Water Challenge

March 2nd, 2015 @ 3:25 pm by Camille Kirk

The last week of the Energy & Water Challenge is upon us. How low can the dorms go? The following guest post from Kiernan Salmon, Energy Analyst with the UC Davis Energy Conservation Office, shares a bit about this race to save the most:

Choose Not To Use! Energy & Water Challenge - 2015.

Choose Not To Use! Energy & Water Challenge – 2015.

This year, the Facilities Management Energy Conservation Office (ECO) has partnered with Student Housing to put on the Energy & Water Challenge! The challenge is a chance for residence hall students to see who can save the most energy and water over a three-week period. From February 16 to March 8, seven residence hall teams will be ranked on a leaderboard based on how much energy and water they are saving.

The seven teams will be formed from clusters of residence hall buildings, divided based on their electricity, steam and domestic water metering. ECO compares the current energy (made up of electricity and steam) and domestic water usage to the average usage between February 2 and February 15 (the baseline). The teams’ savings will be ranked against each other’s savings to determine who saves the most.

Last year, the Tercero Resident Hall Energy Challenge pilot project led to 10-15% energy savings. This year, we have added domestic water and extended the challenge to every residence hall on campus. With this expansion, we hope to increase the savings and impart to students the importance of saving energy and water. Everyone can follow the challenge on the interactive leaderboard.

2015_Challenge_Screenshot

The Energy & Water Challenge Leaderboard – follow along to see which dorm will prevail!

 

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Data and Sustainability

February 6th, 2015 @ 5:12 pm by Camille Kirk

This guest post comes from David Trombly, Data Management Engineer with the UC Davis Division of Utilities.

Building better campus data systems empowers users, operators, engineers, and sustainability professionals to do what they do best – save! Nearly all efforts to make the campus more sustainable rely on a foundation of accurate information about campus energy, water, waste, and chemical use. Developing more granular data streams opens the door to identify behaviors and processes that can be improved with reinforcing feedback loops. Managing these large data sets is a challenge. If we are to have a sustainable campus, we also need sustainable business processes for our data. Data must be properly collected, managed over time, run through quality checks, and periodically audited to keep it accurate and relevant.

In Utilities, we have been focusing on building more sustainable data management systems. Our metering and controls team has installed many new meters that measure campus buildings, wells, wastewater flow and treatment, and energy production and distribution. We are also working with Facilities Management to implement meter commissioning and calibration programs. Most of the real time meter data is now being automatically sent to a recently upgraded computer system which will allow operators, managers, researchers, students, and sustainability professionals to access the data from workstations and mobile devices as well as dashboards like the water dashboard and the Campus Energy Education Dashboard.

We are also building and automating database systems that track “meta data” – data around campus assets that provides context for real time data – such as process flow diagrams to help describe what exactly each meter is measuring. Much of this data will be combined with the real time data into one system and also displayed visually in collaboration with our GIS team, as seen here, where campus exterior lights are visualized for a section of main campus.

Here, campus exterior lights are visualized for a section of main campus.

Here, campus exterior lights are visualized for a section of main campus.

This data will ultimately be combined into efficiency metrics and analytics which will more quickly reveal inefficiencies and trigger notifications of problems.

There are many cool things that can be done with big data for the small city that we call UC Davis. We are currently working on automating the recognition of building occupant behavior at South Entry Parking Structure. This relies on the fact that each device at a building has a unique electricity use signature. In the example below, the tall thin spikes are the elevator and the tall spikes following by slow ramp downs are car chargers. Once the algorithm is completed, we hope that it will help save energy, track occupant behavior, and automate building maintenance work orders based on changes to the signal.

South Entry Parking Structure, electrical power demand graph

South Entry Parking Structure, electrical power demand graph

 

 

 

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UC Davis Water Usage Snapshot, Fall 2014

October 21st, 2014 @ 1:00 pm by Camille Kirk

The following report is provided by David Phillips (director of utilities) and Camille Kirk (assistant director of sustainability):

icons_map_dropAs of September 30, 2014, UC Davis is not on track to meet the goal set in January to reduce total campus water use by 20%. Metering records show that the campus has used 2% more water year-to-date in 2014 than for the same period in 2013. Despite this poor overall result, the detailed monthly data show excellent progress in several areas where specific actions have been undertaken. The data also suggest where additional, prioritized study and action are necessary to reduce water use. Campus performance is expected to improve as additional measures are implemented. This recent focus on metrics and analyzing metered water use data in response to the drought is a very positive step forward for campus water management.

The April 2014 UC Davis Drought Response Action Plan described the campus water systems. The pie chart below shows the relative proportions of the four categories of water use on the Davis campus, and is helpful in understanding how performance in the different categories of water use affects total use.

The pie chart illustrates the 2013 proportions of Davis campus water uses.

The pie chart illustrates the 2013 proportions of Davis campus water uses.

Irrigation (Utility) Water (reduced consumption)

Changes made in landscape irrigation schedules have been very effective and metered water use has dropped by 21%, which equates to a savings totaling 63 million gallons. The irrigation water supply is mainly groundwater pumped from intermediate aquifers. The 21% drop accounts for the additional 18 million gallons of Solano Project water intentionally sent into the Arboretum Waterway to prevent wildlife and plant collection deaths. Solano Project water is the surface water that UC Davis has access to under an accord permitting beneficial use of water stored in Lake Berryessa. This year’s use of Solano Project water in the Arboretum Waterway is planned to be a one-time action. The campus expects to receive regulatory approval in 2015 to use tertiary-treated wastewater as the dry-weather supply for the Waterway.

Fisheries Water (reduced consumption)

Overall, water used for campus fisheries research has dropped by 10%, with year-to-date reductions totaling 30 million gallons. Changes completed in June 2014 to control the well that provides the majority of the campus aquaculture research water reduced pumping from this facility by 20-25%. The changes included restoring a float to proper operation so that the well pump discharge was reduced when the water was not needed for research.

Domestic Water (increased consumption)

The domestic water supply is currently entirely groundwater pumped from a deep aquifer. Total domestic water use has increased by 4% year-to-date. Total use is measured by summing up all of the well pumping records. Only about half of the domestic water used on campus is metered at the building level. Metered water use has remained about the same as in 2013, despite the addition of several new buildings in 2014. Changes made during the summer in operating large cooling towers has resulted in a net reduction of central plant domestic water use by 12%, or 10 million gallons.

Interestingly, the water attributed to un-metered facilities increased by 12% this year. Leaks and water used for fire hydrant flushing are both un-metered uses. The meter data highlight the importance of campus efforts to find and promptly repair all water leaks. Report leaks, broken fixtures and irrigation spray heads, and other water waste to Facilities Management by calling (530) 752-1655 during typical business hours, filing a work order (the online work order requires a UC Davis login), or emailing om-customers@ad3.ucdavis.edu.

Agriculture Water (increased consumption)

The agriculture water supply is a mix of both pumped groundwater from the shallow/intermediate aquifers and surface water supply from the Solano Project. Water used for field teaching and research increased by 24% in 2014. The 119 million gallon increase in this category more than offset the savings in all other areas. Twenty-four million gallons of the increase is attributed to a large leak near the main reservoir for this system that occurred early 2014. Given the size and age of the leaking pipe, the repair was very complex and several weeks were needed to complete the work. Water use trends varied across the campus’ agricultural lands, with some parcels using less water and some using more. Additional outreach with stakeholders is necessary to identify opportunities for future reductions.

In addition, it preliminarily appears that the campus took considerably more water from Solano Project than can be accounted for in the metered use on campus. These results may be due to errors in metering, but they also suggest that the 20-mile main pipeline may be leaking. Efforts are underway to research this possibility.

If you have questions about this interim update on water conservation, you can email savewater@ucdavis.edu. And, please visit Take Action: Save Water to read more about ways you can help reduce campus water use.

 

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Energy Challenge Pilot of the Campus Energy Feedback System

April 21st, 2014 @ 7:32 am by Camille Kirk

This guest post comes from Kiernan Salmon, Energy Analyst with the UC Davis Energy Conservation Office:

UC Davis Staff and Students! Are you aware of how much energy you use at work each day? What about how much it takes to keep UC Davis campus buildings running? The Energy Conservation Office (ECO) wants to provide you with this information!

The Student Staff from the ECO are in the process of creating a web-based system, called the Campus Energy Feedback System or CFES. This system will allow you to see how energy intensive your everyday activities are, learn what individual practices you can change to use less, compare current use with historical use and provide feedback to the ECO to make your work environment more sustainable.

A CEFS web page was piloted in the Tercero Residence Halls as part of the 2014 Go Zero Waste Dorm Energy Challenge. Challenge participants could log on to the CEFS web page to view their energy use, earn conservation badges, and track their building’s progress. This dorm energy web page is still viewable at http://eco.ucdavis.edu.

Screenshot of the Campus Energy Feedback System during the dorm energy challenge in February 2014.

Screenshot of the Campus Energy Feedback System during the dorm energy challenge in February 2014.

 

The Energy Conservation Office is expanding the CEFS web page to other buildings on campus. If you want to learn about your energy consumption, stay tuned for news on the Campus Energy Dashboard.

Any questions or comments? Send them to ucdaviseco@ucdavis.edu!

 

 

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Jess S. Jackson Sustainable Winery Building Wins Best Practice Award!

April 9th, 2014 @ 4:00 pm by Camille Kirk

We are very excited to share the following guest post, which is contributed by Gary Dahl, Director of Project Management-Capital Projects, UC Davis Design and Construction Management:

The award-winning Jess Jackson Sustainable Winery Building, looking east. Photo credit: UC Davis.

The award-winning Jess Jackson Sustainable Winery Building, looking east.

UC Vice President Patrick Lenz announced last week that the UC Davis Jess S. Jackson Sustainable Winery Building has won Best Overall Sustainable Design in UC’s tenth annual Energy Efficiency and Sustainable Design Awards program.

Employing thermal mass and a high performance cladding system, the building does not have a traditional heating and air conditioning system and is completely heated and cooled by passive strategies including night time ventilation and an underground thermal rock bed. Lighting and plug load requirements are met by photovoltaic panels on the roof and the building is pursuing net-zero energy certification from the Living Building Challenge. The building also captures and stores rain water from the roof. The Jess S. Jackson Sustainable Winery building will serve as a test bed facility for faculty currently collaborating with industry partners to develop innovative new systems to demonstrate net-zero water and net-zero energy in the commercial production of wine. You can read more project details in the building brochure (PDF file).

Congratulations to Project Manager & Assistant Director Julie Nola and all the DCM folks in project coordination, contracts, engineering, commissioning and inspection who contributed to this achievement!

– Gary Dahl

All of us at the Environmental Stewardship and Sustainability office join Gary in congratulating Julie Nola and our other colleagues at Design and Construction Management who built this project!

 

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Entering the 2015 Solar Decathlon!

December 3rd, 2013 @ 11:02 am by Camille Kirk

This guest post comes from William Abernathy, a staff writer in the Department of Civil and Environmental Engineering. UC Davis is applying to enter the Solar Decathlon, a prestigious competition. We hope you will help us successfully enter! Read more about the competition application and how to get involved:

The UC Davis community has set in motion an effort to enter the 2015 Solar Decathlon, the US Department of Energy’s ZNE_One_Solar_Decintercollegiate challenge to design and build a zero-net-energy home. We’ve had our first meeting and are madly scrambling to get our application together in time. Though time is short and the odds are long, we have an amazing entry: a marketable zero-net-energy residence for migrant laborers. We hope that the Davis entry will form the basis for more sustainable housing to contribute to the Domes site, and that our experiments with green living will contribute to new opportunities, both for interdisciplinary study and for product commercialization.

To get there, we need people with an interest and expertise in design, engineering, market analysis, agricultural economics, social justice and migrant issues, and project management. A good attitude and a willingness to do good work will be a big help as well.

To join us, students should fill out the student participation form (a Google form), which tells us who you are, what you can do, and how we can reach you. Faculty or staff should fill out the faculty/staff participation form (also a Google form).

Thanks very much to all who wish to contribute!

– William Abernathy (wabernat@ucdavis.edu)

 

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