In addition to announcing our 2005 award winners, Flex Your Power ran ads in papers around the state highlighting over 200 businesses, organizations and institutions that are taking steps to use energy wisely.
Each week through November 20, 2005 eight different organizations in various regions were featured, along with detailed information about their leadership efforts and the resulting energy savings. The first series of ads ran on October 23, 2005.
Bakersfield
Bakersfield City School District (BCSD)↑ Top
Bakersfield City School District (BCSD) freed up more than $300,000
in its annual budget by installing 20 variable speed drives on pumps
and motors, 100 energy-efficient air conditioners and 140 vending
machine controls. To further reduce heating and cooling costs, BCSD
installed controls on its HVAC equipment and set cooling limits at
76 degrees and heating limits at 70 degrees. BCSD also installed
compact fluorescent outdoor lights at 12 schools and efficient T8
lights in more than 300 classrooms.
Sweaney Construction, Inc.↑ Top
Sweaney Construction, Inc. emphasizes energy efficiency in its custombuilt
homes. The Bakersfield-based company installs energy-efficient
cooling systems and insulates exterior walls and ceilings with more
efficient insulation than required by California's tough energy standards.
Sweaney also ensures that all ducts are properly and tightly sealed
- duct leaks can account for 30% of a home's energy costs.
Grimmway Farms↑ Top
Grimmway Farms reduced annual energy consumption 15% and
trimmed peak demand by 500 kW by targeting, with the help of its
utility, the main energy consumer at its four Bakersfield facilities:
refrigeration. Grimmway installed new refrigeration systems, complete
with insulation, high-efficiency motors and advanced temperature
controls. Employees were informed of the energy-saving benefits,
including savings of more than $300,000 and 3.4 million kWh annually.
Porterville Citrus↑ Top
Porterville Citrus saved $50,000 in utility costs by upgrading its 145,000-sq.-ft. cold storage facility in Terra Bella. Sequencers were added to the refrigeration system, reducing peak demand by 100 kW and electricity use by 215,000 kWh. More retrofits are under way - including installation of a variable speed drive air compressor system and a cool roof. When completed, the upgrades will eliminate an additional 20 kW of energy demand and reduce equipment run times.
Paramount Citrus, Inc.↑ Top
Paramount Citrus saved $200,000 and cut electricity usage 14%, compared to 2004, by upgrading lights and refrigeration. Throughout its 200,000-sq.-ft. citrus packing plant, the company installed high-bay T5 fluorescent lights with electronic ballasts and photocells, and added new refrigeration systems. The upgrades will help Paramount save
more than 2 million kWh per year.
Yellow Roadway Corporation↑ Top
Yellow Roadway Corporation cut electricity usage 22%, saving more than $91,000 and 814,000 kWh annually. Savings came from switching almost 500 metal-halide lights to T8 fluorescent lights in the Roadway Express facility in Bloomington and the Yellow Transportation facility
in San Bernardino. In addition to being highly efficient, the new T8 lights improve light quality, last longer, burn cooler and are cheaper to maintain. Yellow Roadway also installed photocells, which allow for
natural light harvesting.
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Bay Area
Adobe Systems Incorporated↑ Top
Adobe Systems in San Jose saves $748,000 annually through its energy
efficiency improvements. Cushman & Wakefield (C&W) receives 20%
of property management fees based on key performance indicators
- including a requirement that Adobe's headquarters earn the ENERGYSTAR® label each year. C&W improved lighting; plug loads; and heating, ventilating, and air conditioning (HVAC) equipment; and installed water-saving devices that conserve 295,000 gallons monthly.
Adura Technologies↑ Top
Adura Technologies developed easy-to-install wireless controls that
cut electricity costs for fluorescent lighting as much as 65%. Designed
for open-plan offices, the controls turn lights on/off using a combination
of manual switches, occupancy sensors, photosensors and timers. By
eliminating wiring, Adura's approach is a cost-effective way to give
cubicle workers control of their lighting, while automatically reducing
excess light. Lighting accounts for almost 40% of electricity usage in
California's commercial buildings.
Agilent↑ Top
Agilent Technologies in 2005 pledged to cut energy use worldwide by 2%. In California, this effort will save 2.7 million kWh across 3.5 million sq. ft. Agilent's Energy Conservation Program Manager meets regularly with site managers to plan projects and track performance. Site managers also share best practices and help each other reach goals. At Agilent's Santa Clara campus, two chiller replacements saved 900,000 kWh.
City of San Mateo↑ Top
The City of San Mateo's library will use 20% less energy than other libraries. The city's green building policy mandates that all new city buildings be energy and water efficient. The library, set to open in summer 2006, consumes less energy than comparable buildings by
using natural light, motion sensors, energy-efficient ventilation fans,
low-flow plumbing fixtures, and recycled rainwater for irrigation. The
new police station and high school are also energy efficient.
Clever Homes, LLC↑ Top
Clever Homes improves energy efficiency in new homes up to 50% -
while reducing construction costs. Structural-insulated panels and natural ventilation are standard elements. For Better Homes and Gardens, Clever Homes designed "America's Home," which is featured weekly on Discovery Channel. Another design, the "NOWHouse," was one of the most visited energy-efficient demonstration homes in the United States. Clever Homes is currently collaborating with the U.S. Department of Housing and Urban Development on a zero-energy home.
Climate Change Education ↑ Top
ClimateChangeEducation.org catalogs sustainability and energy-related
information online for students, educators and researchers. Its website
draws 20,000 visitors each month. Millions more are reached through
exhibits, interactive activities and demonstrations for students of all
ages, a result of the organization's work with museums and science
centers throughout California. One partnership now being promoted
is the Energy Bike education program, a hands-on demonstration that
teaches children about creating and conserving electricity.
CNET Networks↑ Top
CNET Networks shaved more than 143 kW at its San Francisco
headquarters in summer 2005 by turning off 50% of lights and operating
its air conditioner in cycles. Last year, CNET Networks optimized its
heating, ventilating, and air conditioning (HVAC) system; automated
facility controls; and installed efficient lighting. Those measures led to
a 10% reduction in energy usage and savings of $85,625 on utility bills.
Cypress Semiconductor↑ Top
Cypress Semiconductor annually saves 7.6 million kWh, 436,000 therms
of natural gas, and more than $1.2 million in utility costs. Improvements
to HVAC operations alone reduced electricity and natural gas use in
one building by 55% and 85%, respectively. Based on those results,
Cypress upgraded HVAC and energy management systems across its
entire 350,000-sq.-ft. San Jose campus, including energy-intensive data centers and clean rooms.
Dust Networks↑ Top
Dust Networks provides reliable, low-power wireless mesh networking systems for enterprise-class monitoring and control applications. Using SmartMesh-XR-based monitoring solutions, a typical building can reduce energy and operational costs as much as 20%. With SmartMesh-XR wireless networking systems, installation and commissioning time of energy management systems can be reduced from weeks to just hours compared to hard-wired systems, making energy management systems more economical.
Fairmont Hotel↑ Top
Fairmont Hotels & Resorts has a comprehensive, companywide
energy efficiency program, which includes five California properties.
Fairmont converted all incandescent lights to compact fluorescent
lights, installed water- and energy-efficient showerheads and tap
aerators, and set standard temperatures to 120-130¡ F for all domestic
water heaters. Fairmont also encourages guests to become stewards
of the environment through participation in its many Eco-Innovation
Signature Projects.
Fairmont Hotel - San Jose↑ Top
The Fairmont Hotel San Jose reduced energy use by 2.1 million kWh last
year, saving $276,000. The hotel replaced 5,900 incandescent lights with
compact fluorescent and other energy-efficient lights and installed
programmable thermostats in 600 guestrooms. The property also turned
domestic hot water temperatures down 17¼ C or lower. The Fairmont
San Jose Green Team of volunteer employees continuously identifies
improvements. The team implemented a Clean Air Initiative promoting
hybrid technology as part of the chain's Eco-Innovations program.
Foothill-DeAnza Community College District↑ Top
Foothill-De Anza Community College District reduced electricity usage
20% and natural gas usage 40%, saving $800,000 annually. The district
replaced lighting, HVAC equipment, and installed energy management
systems at its Los Altos Hills and Cupertino campuses, cutting 3.6 million
kWh annually. The district also invested in 780 kW of photovoltaics
and cogeneration, enough to power the equivalent of 585 homes.
Gap Inc.↑ Top
Gap Inc.'s 297 California stores have cut electricity usage 27%, since 2001, by implementing simple design improvements. Gap set a goal of reducing greenhouse gas emissions 11% per sq. ft., between 2003 and 2008, by installing energy-efficient equipment and lights, maintaining
"closed door" policies to conserve cooled air and reducing after-hours lighting. Features such as efficient conveyance systems, operable windows, under-floor ventilation and green roofs save thousands of kilowatt-hours at Gap headquarters and distribution centers.
Glide Memorial Church↑ Top
Glide Memorial Church saves $31,466 in annual utility costs thanks to a major lighting upgrade. Located in downtown San Francisco, Glide installed occupancy sensors and replaced 1,000 T12 fluorescent lights with T8 lights, 280 incandescent lights with compact fluorescent lights, and 36 incandescent exit signs with light-emitting diode (LED) exit signs. Glide also installed water-efficient pre-rinse nozzles on dishwashing hoses. In total, Glide reduced electricity use by 21,217 kWh.
LifeScan, Inc.↑ Top
LifeScan, Inc. helped produce a best practice guide and developed a training program to assist other California companies that want to invest in energy efficiency. The guide and program are based on best practices produced by ENERGY STAR® and LifeScan's successes in energy management. Energy initiatives at two LifeScan sites alone save $1.3 million annually. The training program covers everything from setting goals to projecting cost estimates and return on investment (ROI) to installing energy-efficient lights and equipment.
Lumileds Lighting, LLC↑ Top
Lumileds Lighting's Luxeon light-emitting diode (LED) products
generate as much as 60 times more light than similar products. A
Luxeon LED can operate for 12 hours a day and last more than a
decade. These lights are commonly found in traffic signals - a signal
using Luxeon LEDs uses 90% less electricity than an incandescent signal.
Menlo Worldwide Logistics ↑ Top
Menlo Worldwide Logistics is on track to save $89,000 annually and 46% (more than 500,000 kWh) of its total electricity usage, based on one quarter's savings data, through a comprehensive lighting retrofit. The company not only replaced or upgraded every fixture in its Fremont
distribution center, it also added infrared occupancy sensors, placed photocells next to skylights for daylight harvesting, and replaced incandescent exit signs with light-emitting diode (LED) signs.
NASA Ames Research Center↑ Top
NASA Ames Research Center has saved 11.7 million kWh (5 kWh per
sq. ft.) annually since 2000. To date, NASA Ames has retrofitted more
than 50 buildings with T8 fluorescent lights, installed HVAC and lighting
system controls in 10 buildings, and installed a 10-kW photovoltaic
system. By 2010, the center seeks to reduce energy use and carbon
dioxide emissions 30% (in comparison to 1990 levels).
Oracle Corporate↑ Top
Oracle reduced electricity use 12.4%, cutting 7.8 million kWh at its
corporate headquarters in 2004, despite expansion of computer labs,
data centers and work stations. In case of power emergencies, Oracle
also stands ready to curtail as much as 18% of peak demand in its 1.8
million sq. ft. of office space. Among other efficiency innovations, Oracle
developed the Global Thermostat Temperature Reset/Adjustment, which is being considered
as a requirement for California's tough energy efficiency standards.
Owens Corning↑ Top
Owens Corning saved more than 10.5 million kWh at its 2,000,000-sq.-ft.
Santa Clara manufacturing facility. After a plant-wide energy audit, the company worked with its utility and the Department of Energy to install state-of-the-art technologies that reduce horsepower requirements for its manufacturing processes. Owens Corning also upgraded furnace insulation. The company's insulation products contribute minimal
emissions to indoor environments, and can reduce heating or cooling costs by 30% annually.
Palo Alto Unified School District↑ Top
Palo Alto Unified School District is helping to train the next generation of leaders in energy efficiency by incorporating energy-related science experiments and field trips into school curricula. Exercises include
hands-on work with solar energy systems. El Carmello Elementary School highlights energy issues in its newsletter and runs an "Energy Patrol" program, which assigns students to monitor classroom energy
use and distribute Energy Awards for conservation.
Pet Camp↑ Top
Pet Camp committed to reduce peak demand by 20% when energy
supplies were tight. The dog and cat boarding facility also made its
building more efficient by installing T8 lights and replacing 13 lowefficiency
fans with two 20-ft., high-volume, low-speed ceiling fans.
These and other efficiency upgrades implemented since 2002 save
Pet Camp roughly $16,000 a year in electricity costs and earned it
the Green Business label from the City of San Francisco.
Power Integrations↑ Top
Power Integrations saves consumers more than $1 million every day. The
company's integrated circuits (ICs) increase the efficiency of common
household, office and industrial electronic devices. The power supplies
of products using the company's ICs operate at efficiency levels
exceeding 80% in active mode and 75% when in standby mode. Since
1998, Power Integration's ICs have saved more than 11 billion kWh
and, worldwide, reduced greenhouse gas emissions by 7 million tons.
Saint Mary's College of California↑ Top
Saint Mary's College of California will cut annual energy use by 9%
(1 million kWh), peak demand by 500 kW and water use by 4.3 million
gallons in 2005. Beginning in 2004, the school undertook several
facility-wide energy and water efficiency upgrades, including
installation of high-efficiency lighting, controls for vending machines,
water-saving toilets, sewage-flow meters, boiler controllers and window
film to prevent cooling loss. The energy cost savings - $250,000
annually - financed the improvements.
San Francisco Public Utilities Commission (SFPUC)↑ Top
The Water Enterprise of the San Francisco Public Utilities Commission
reduced power demand by almost 4 MW on 14 high peak demand
days in summer 2005 as a participant of the State Demand Reserves
Partnership Program. The Water Enterprise, which serves 2.4 million
people, curtailed freshwater pumping for as much as 3 hours on
critical days, cutting about 40% of total peak electrical demand
(the equivalent of shutting down approximately 4,000 residential air
conditioning systems).
San Francisco Wholesale Produce Market↑ Top
San Francisco Wholesale Produce Market helped its small business
members save more than $50,000 annually. Working in partnership
with San Francisco Community Power, the Market demonstrated and
promoted energy-saving tools and technologies, including evaporator
fan controllers; lighting retrofits; and refrigerator door gasket repairs,
seals and closures. Under the Market's leadership, more than 30
small businesses reduced energy use by 333,000 kWh annually -
enough to power more than 55 homes.
San Mateo County Community College District↑ Top
San Mateo County Community College District cut energy use 56%,
saving more than 7.2 million kWh and $1 million, helping the state
eliminate 3,200 tons of greenhouse gas emissions in 2005. Savings stem
from efficiency improvements, including efficient lighting and
cogeneration units that reuse waste heat from onsite electricity
generation to provide heating, to 55 buildings across three campuses.
All new construction is as much as 42% more energy-efficient than
California's tough energy standards require.
Santa Clara Valley Water District (SCVWD)↑ Top
Santa Clara Valley Water District (SCVWD) helped residents reduce
electricity use by 196 million kWh and eliminate 89 million kilograms of
greenhouse gas emissions. SCVWD's recycling and conservation
programs lower demand for water - thus reducing electricity needed
to pump, distribute, and heat water. Programs include free home
water surveys and incentives for purchase of efficient clothes
washers and toilets. SCVWD serves nearly 2 million people.
Seagate Properties↑ Top
Seagate Property Management and its engineering staff reduced
peak demand as much as 30% when called upon at 44 Montgomery
St. in San Francisco. On days of highest demand, Seagate shut
down non-critical equipment - with no impact to tenant energy
use. Within the building, Seagate also replaced a chiller, and installed
window film and variable frequency drives for the HVAC system.
Seagate Technology LLC↑ Top
Seagate Technology reduced electricity usage 11% at its Fremont-
Milpitas facilities even though production increased in 2005. An
innovative water reclamation system saves more than 12 million gallons
of fresh water annually, reducing the need for electricity. Seagate
Technology also saved energy by installing variable speed drives
and a high-efficiency evaporative cooler in its heating, ventilating
and air conditioning (HVAC) system. All energy efficiency policies are
part of Seagate Technology's "Global Citizenship" program.
Shorenstein Company LLC↑ Top
Shorenstein Company's commercial properties cut 4.6 million kWh
and saved $500,000 in energy costs. Operational changes in four
buildings alone saved 175 kWh per building. Other energy efficiency
improvements included efficient lighting, motors, and energy
management controls. Four of the company's San Francisco buildings
have made a commitment to reduce usage by a total of 350 kW
when energy is in high demand.
Sony Metreon↑ Top
Metreon has cut power consumption by 39% for an annual savings
of $750,000 since 2001 (based on 2000 levels). Metreon integrated
energy management controls, occupancy sensors and efficient T8
fluorescent lights into its more than 390,000-sq.-ft. entertainment complex
in downtown San Francisco. Metreon also installed new ventilation
systems that operate based on demand, delivering energy savings
by tailoring airflow to occupancy levels in its 16 theaters.
Stanford University↑ Top
Stanford University rewards each academic school and administrative unit for saving energy in a unique cash-for-kilowatts payout. As part of this energy incentive program, Stanford allocates baseline electricity "budgets" to each academic school and administrative unit to encourage savings. Campus groups are financially rewarded for staying under their electricity budgets and must pay for exceeding them. In 2004, Stanford's investments in energy and water efficiency helped the campus save 2.3 million kWh, 230,000 therms of steam and chilled water, and 7.4 million gallons of water.
Swinerton Incorporated↑ Top
Swinerton Inc.'s renovated headquarters saves more than $150,000 annually and beats California's stringent energy standards for buildings by 12%. Renovations, which earned Swinerton a Gold Leadership in Energy and Environmental Design (LEED) rating, included cool roof installation, daylighting, and automation of the HVAC and lighting controls using an Internet-based computer system. The building's electricity use has dropped 50%.
The Hat Library↑ Top
The Hat Library's new lights help save about $1,170 in energy costs each year. In this Oakland store, Owner May Henderson replaced incandescent lights with compact fluorescent lights and T12 fluorescent lights with T8 lights, which save about 7,400 kWh of electricity each year. The lights also have a more natural color and a higher color rendering, two perfect qualities for this retail space. Given the energy-cost savings and rebates, the lights have a one-month payback.
University of California, Berkeley (UCB)↑ Top
University of California Berkeley (UCB) integrates energy efficiency into operations, teaching, research and construction. The campus upgraded 6,000 lights and created the Green Building Research Center. Each year, UCB educates thousands of students about energy
efficiency with classes and with contests such as "Blackout Battles," in which residence halls compete to lower energy use. All new buildings are designed to Leadership in Energy and Environmental Design (LEED) Silver standards.
Sunset Magazine↑ Top
Sunset magazine partners with architects and builders to design
innovative, energy-efficient homes and housing technologies. Two
Sunset homes, the "GlideHouse" and the "BreezeHouse," have been
widely showcased. Technologies have ranged from natural ventilation
and daylighting to high-tech solar energy systems, window glazes
and home-management controls. At Sunset's headquarters, efficient
lights cut energy use by 10%, trimmed $52,000 from annual utility bills
and reduced maintenance costs by more than $6,600.
Calpine Corporation↑ Top
Calpine Corp. and the City of Santa Rosa partnered on a unique water pipeline that contributes 85,000 kW - enough electricity to power 85,000 homes - to California's renewable energy supplies. Each day, the pipeline carries 11 million gallons of recycled water to recharge The
Geysers, the world's largest geothermal operation, which accounts for one-third of all green power produced in California. Before the project, excess recycled water was often discharged into the Russian River.
Bayer, Inc↑ Top
Bayer Healthcare Biological Products Division cut electricity demand 25%
at one of its Berkeley facilities, saving $50,000 in annual energy costs by
curtailing heating, ventilating and air conditioning (HVAC) operation during non-work hours. Bayer's companywide energy program helps reduce on-peak energy demand by focusing on low-cost repairs, operational improvements and employee education. As part of its environmental campaign, Bayer hosted an energy fair for employees, distributed materials and enrolled in the ENERGY STAR Million Monitor Drive.
Fat Spaniel Technologies↑ Top
Fat Spaniel Technologies provides Web- based energy management software to help customers identify energy wasting equipment and evaluate the impact of various efficiency activities, including shifting or shedding electricity load during peak hours. The program, which also specializes in monitoring and modeling photovoltaic systems, transforms raw energy data into dynamic, easy-to-understand presentations for the Web. Fat Spaniel's own facilities incorporate energy efficiency and renewable energy.
Finelite, Inc.↑ Top
Finelite helps schools save 30-50% on energy usage through an
integrated classroom lighting system (ICLS). The ICLS consists of efficient
T8 fluorescent lights, electronic ballasts, reflective fixture material and
easy, low-voltage plug-and-play wiring that minimizes installation costs.
The ICLS also improves indoor lighting levels and provides teachers with
flexible, centralized controls. Finelite's ICLS performs 25% better than
California's tough energy efficiency standards.
Hewlett-Packard Company ↑ Top
Hewlett-Packard (HP) used enhanced automation at its facilities to
cut 2,750 kW when peak demand was high. Adjustments to HVAC
and lighting loads did not disrupt processes or employees and
helped ease strain on regional power grids. Employee education and
software, such as sleep programs for computer monitors worldwide,
saved as much as 7.8 million kWh in 2005. HP also produces more
than 1,000 ENERGY STAR®-qualified products for both home and
office use.
Intel Corporation↑ Top
Intel Corporation's new energy-efficient computer chips could save
consumers worldwide $1 billion each year. The chips, which will be
released in 2006, use as little as 5 watts for portable computers, 65
watts for desktop computers and 80 watts for server computers.
(A standard desktop computer consumes 120 watts when idle.) In
addition to the chips, Intel is collaborating on new technology that
could boost laptop battery life by 30%.
Lawrence Berkeley National Laboratory (LBNL)↑ Top
Lawrence Berkeley National Laboratory's Internet-based demand
response system does not require human intervention. Electricity
price signals trigger remote energy management systems to adjust
building equipment, including heating, ventilating, and air conditioning
(HVAC) equipment and lights. As prices rise, additional pre-planned
measures lower demand, saving as much as 40% of peak demand.
This technology requires minimal expense, and one-third of California's
commercial buildings have existing energy management systems
capable of communicating with this product.
San Francisco Hilton & Towers↑ Top
Hilton San Francisco far exceeded its goal of trimming 275 kW of peak
demand in 2005. The hotel participated in a demand response
program and, through peak conservation actions such as turning off
fans and pumps, shaved almost 2,000 kW of peak power in the first five
months of 2005. Energy-efficient chillers, lighting, and air conditioners
have cut total use and saved the hotel hundreds of thousands of dollars.
Lawrence Berkeley National Laboratory (LBNL)↑ Top
Lawrence Berkeley National Laboratory (LBNL) developed a
computer-based benchmarking tool for California's 1,100 wineries, in
partnership with Fetzer Vineyards and with support from the California
Energy Commission. The Benchmarking and Energy and Water
Savings Tool (BEST) allows vintners to compare their energy use to that
of similar wineries. BEST then recommends technologies and practices
that save energy, water and money. LBNL is developing similar tools
for other industries.
Northrop Grumman Corporation↑ Top
Northrop Grumman cut peak demand 11% in July and August 2005.
By trimming an average of 6,600 hours from annual lighting operating
hours and encouraging employees to turn off unnecessary lights
and equipment, Northrop's use dropped more than 16,000 kW. The
company also expects to save 5.8 million kWh through equipment
upgrades. New T5 lights in the 4.5-million-sq.-ft. Los Angeles facility
reduce energy use, produce less heat, and brighten work areas.
General Electric Company↑ Top
General Electric (GE) launched "Ecomagination" in 2005 and, by 2012, plans to double investment in clean technology research, introduce more energy-smart products and improve energy use 30% in its facilities. GE Sensing in Fremont is expected to reduce electricity use by approximately 20% and natural gas consumption 81%, saving an estimated $164,000 annually through optimization of the heating, ventilating and air conditioning (HVAC) system. Utility cost savings and contractor financing funded the project, which is expected to achieve payback in about one year.
Kaiser Permanente↑ Top
Kaiser Permanente has reduced energy usage roughly 10% since 2002
in its California facilities. In addition, Kaiser Permanente is including
energy-efficient design and technologies in all new and remodeled
facilities. Kaiser Permanente also contributed its expertise in energy
efficiency to the development of the "Green Guide for Health Care,"
a national best practices guide for healthy and sustainable building
design, construction and operations for the healthcare industry.
Lockheed Martin Space Systems Co.↑ Top
Lockheed Martin Space Systems was able to cut peak demand 7.3%
in one yard during July 2005. When called upon to curtail usage,
Lockheed sent educational notices and e-mails to all employees
and shut down HVAC equipment at 2 p.m. The company reduced
total electricity usage 4.5% by investing in efficient equipment and
controls and running employee awareness programs. Lockheed
Martin also runs an audit program that identifies employees who leave
equipment on after hours.
United States Postal Service (USPS)↑ Top
United States Postal Service's (USPS) San Francisco facilities are capable
of cutting 200 kW during peak. Since 2004, USPS has saved 64 million
kWh and $6.3 million by upgrading lights to T8 fluorescent lights and
installing electronic ballasts, occupancy sensors, compact fluorescent
lights, light-emitting diode (LED) exit signs, and energy management
systems. Retrofits to the more than 12.2 million sq. ft. of office space
were financed with energy cost savings.
Winesecrets↑ Top
Winesecrets introduces energy-saving technologies for California's wineries. Its Selective Tartrate Removal System (STARS) eliminates the need for refrigeration and reheating during tartrate removal, resulting in a 95% electricity reduction for this process. With support
from utilities and the California Energy Commission, Winesecrets is demonstrating STARS to the wine industry. If adopted by all California wineries, STARS could save 24 million kWh each year. Winesecrets also
has developed low-energy processes that reduce wine pH levels.
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Central Valley
Grimmway Farms↑ Top
Grimmway Farms reduced annual energy consumption 15% and
trimmed peak demand by 500 kW by targeting, with the help of its
utility, the main energy consumer at its four Bakersfield facilities:
refrigeration. Grimmway installed new refrigeration systems, complete
with insulation, high-efficiency motors and advanced temperature
controls. Employees were informed of the energy-saving benefits,
including savings of more than $300,000 and 3.4 million kWh annually.
Children's Hospital Central California↑ Top
Children's Hospital of Central California's facility upgrades saved 3
million kWh. Payback is expected in 18 months. A facility-wide energy
audit in 2002 led to several lighting and heating, ventilating, and air
conditioning (HVAC) upgrades, including installation of 14 new
air-handling systems with variable frequency drives. The 2004
investments alone will save the hospital $270,000.
City of Fresno, General Services Department↑ Top
The City of Fresno cut electricity use 25-30% in each of its buildings
with major upgrades. Through innovative financing from its utility,
Fresno installed energy-efficient lighting and ballasts, variable frequency drives on HVAC fans, and a pulse boiler. The city retrofitted Memorial Auditorium with 390 23-watt compact fluorescent lights (CFLs),
resulting in a 62,500 kWh drop in electricity usage. At the Municipal
Service Center and City Hall Annex, the city plans to replace 14
HVAC units with energy-efficient models.
City of Tulare↑ Top
The City of Tulare continued its 17-year commitment to reduce energy consumption. Since 1999, the city has installed energy-efficient HVAC units, an energy-efficient chiller, variable frequency drives on domestic municipal water well sites, light-emitting diode (LED) traffic lights, and T8 fluorescent lights, and upgraded exterior park lighting. Tulare's
efficiency measures have annually saved 634,000 kWh and $76,000 in
utility costs.
City of Turlock↑ Top
The City of Turlock will save almost 700,000 kWh and $30,000 annually
thanks to a traffic-light retrofit. The city replaced all 2,268 incandescent
traffic signal lights with LED signals. In addition to electricity cost
savings, the city will benefit from lower maintenance costs since LED
lights typically outlast incandescent lights by a number of years.
Community Medical Centers↑ Top
Community Medical Centers in Fresno participates in demand response
programs to conserve peak energy. Community also saves 4.4 million
kWh and $500,000 annually through energy efficiency. Managers met
weekly and worked with their utility to discuss and implement energy
saving opportunities. To date, Community has installed a thermal
energy storage system; retrofitted and optimized its heating, ventilating,
and air conditioning (HVAC) system; retrofitted lights; installed shade
structures and double-paned windows with glazing; delamped
unnecessary lights; and repaired air and water leaks.
Dameron Hospital↑ Top
Dameron Hospital is developing a new central plant (which provides
heating and cooling) and has already saved 600,000 kWh, with more savings
to come. As a first step, Dameron installed a high-efficiency chiller, which,
alone, saves $60,000 per year in utility costs. Future construction projects
will include energy-efficient boilers that can be staged to optimize provision
of hot water, heating and steam. Presently, Dameron also invests in energy-efficient
lighting, lighting controls and light-emitting diode (LED) signage.
Dinuba Unified School District↑ Top
Dinuba Unified School District expects to lower electricity usage
28% and save $200,000 by retrofitting its 10 schools. Energy efficiency improvements include redesign of lights, light fixtures, and controls; energy management systems; cool roofs; and energy-efficient HVAC units with air economizers, which take advantage of "free" cooling. Incorporating energy studies into district lesson plans helps more than 5,700 students better understand the importance of efficiency and conservation.
Hanford Elementary School District (HESD)↑ Top
Hanford Elementary School District upgraded lights in all 10 schools and its district office and district service facility. With assistance from the utility, district staff replaced more than 10,000 T12 fluorescent lights with T8 lights and electronic ballasts. On average, the district
reduced its electricity consumption 5%; the five schools that had all lights replaced will each save as much as 8% on utility bills.
Mammoth Mountain Ski Area↑ Top
Mammoth Mountain Ski Area trimmed electricity use by 9%,
following an energy audit of its 600,000-sq.-ft. resort. Mammoth
improved building insulation, installed programmable thermostats
and high-efficiency boilers, and added timers to heating and lighting
equipment. To warm a public locker room, heat was piped from
a transformer room that had originally vented to the outside. The
resort regularly provides staff and guests with energy-awareness
information.
Merced County Association of Governments (MCAG)↑ Top
Merced County Association of Governments (MCAG) saved more than
20,000 kWh a year through a combination of employee education,
technology upgrades, and equipment maintenance. MCAG uses T8
fluorescent lights overhead and CFLs for task lighting. MCAG also
encourages energy savings at work. It designed an energy-awareness
brochure to help its staff make smart energy decisions both at work
and at home.
National Diversified Sales↑ Top
National Diversified Sales (NDS) reduced electricity use by 2 million kWh
annually through the installation of variable speed drives on older injection
molding machines. This year, NDS added variable speed drives to
six more injection molding machines, saving an additional 682,000 kWh,
while reducing cooling needs of each machine. NDS, a manufacturer
of commercial, landscape and irrigation drainage products, also
participated in demand response programs.
P-R Farms, Inc.↑ Top
P-R Farms saved 180,000 kWh and more than $200,000 by replacing
lighting and optimizing refrigeration and process equipment at its
Clovis plant. P-R Farms replaced metal-halide lights with efficient T8
fluorescent lights, installed variable speed drives to refrigeration and
fruit-handling equipment, installed an energy management system
to monitor temperature in each cold storage area and doubled
condenser capacity to lower compressor head pressure. P-R Farms
also utilizes a rooftop 1,000-kW photovoltaic system.
Tulare County↑ Top
Tulare County has saved taxpayers $709,000 annually with energyefficient
building management. The county retrofitted 66 buildings
with new lighting and installed HVAC systems and building controls,
which operate equipment based on actual occupancy. Energy
management cut almost 4.9 million kWh of electricity - a 23%
reduction - and reduced peak power demand by 1,127 kW.
United Way of Fresno County↑ Top
United Way of Fresno County (UWFC) is saving $3,500 annually
through renovations, freeing money for social and economic programs.
A two-phase energy renovation at UWFC's 25,000-sq.-ft. office
reduced average monthly energy use 25%. The refurbishment
included replacing 700 lights with more efficient models and installing
programmable thermostats, light-emitting diode (LED) exit signs,
and motion sensors in hallways, bathrooms, and breakrooms. UWFC
also regularly educates employees about energy efficiency.
Porterville Citrus↑ Top
Porterville Citrus saved $50,000 in utility costs by upgrading its 145,000-sq.-ft. cold storage facility in Terra Bella. Sequencers were added to the refrigeration system, reducing peak demand by 100 kW and electricity use by 215,000 kWh. More retrofits are under way - including installation of a variable speed drive air compressor system and a cool roof. When completed, the upgrades will eliminate an additional 20 kW of energy demand and reduce equipment run times.
Paramount Citrus, Inc.↑ Top
Paramount Citrus saved $200,000 and cut electricity usage 14%, compared to 2004, by upgrading lights and refrigeration. Throughout its 200,000-sq.-ft. citrus packing plant, the company installed high-bay T5 fluorescent lights with electronic ballasts and photocells, and added new refrigeration systems. The upgrades will help Paramount save
more than 2 million kWh per year.
Yellow Roadway Corporation↑ Top
Yellow Roadway Corporation cut electricity usage 22%, saving more than $91,000 and 814,000 kWh annually. Savings came from switching almost 500 metal-halide lights to T8 fluorescent lights in the Roadway Express facility in Bloomington and the Yellow Transportation facility
in San Bernardino. In addition to being highly efficient, the new T8 lights improve light quality, last longer, burn cooler and are cheaper to maintain. Yellow Roadway also installed photocells, which allow for
natural light harvesting.
California Portland Cement Company (CPCC)↑ Top
California Portland Cement (CPC) cut annual electricity consumption by 10% - roughly 31 million kWh - saving nearly $3 million each year. Savings stem from a host of process improvements and equipment upgrades, including installation of a
grinding mill that uses new technology to reduce energy consumption by 40% compared to older mills. CPC also
partnered with the Environmental Protection Agency to develop an
energy benchmarking program for other cement plants.
Limoneira Company↑ Top
Limoneira Company trimmed 33% from its peak-energy demand. The agricultural producer, packer and shipper adjusted summer operating schedules - moving its early shift to 5 a.m. and the washing and storing processes to off-peak hours - so that far less electricity was used during peak hours. Limoneira also installed energy-efficient refrigeration doors, HVAC equipment and T8 fluorescent lights with
motion sensors, which increased light levels by 50%, yet cut costs by 50%.
Del Monte Foods↑ Top
Del Monte Foods' fruit-canning facility in Modesto was selected by the US Department of Energy and National Association of State Energy Officials as a food industry pilot for assessing comprehensive energy efficiency management technologies. Through this partnership, Del Monte implemented energy management systems that proactively optimize energy usage and support plant maintenance of its water, air, gas, electricity and steam systems. The new energy management technologies implemented in 2005 have assisted the Del Monte plant in significantly reducing plant energy usage and costs.
California Real Estate Inspection Association (CREIA)↑ Top
California Real Estate Inspection Association (CREIA) helps homeowners
save energy by recommending a home energy rating from a CREIA Certified Inspector every time they buy, sell or remodel. If only 10% of the 350,000 homes that CREIA members inspect each year got an EnergyCheckupª and installed the recommended energy-saving measures, savings could total more than 50 million kWh and 5 million therms of natural gas each year.
Allergan Inc.↑ Top
Allergan, Inc. in Irvine saved energy by tapping into the potential of
its 1,500 employees. To encourage its staff to cut energy use, the
pharmaceutical company tied evaluations, raises and bonuses to
conservation objectives. Allergan also highlighted energy issues during
National Energy Awareness Month and used newsletters and other
materials to share energy-saving tips. Allergan's energy efficiency
investments at Irvine reduced energy use 9% in 2004.
Denny's↑ Top
Denny's, Inc. reduced electricity use by 4 million kWh by installing
a variety of CFLs in 160 California locations. (Incandescent lights
account for 15% to 20% of Denny's total energy use.) What's more,
energy-efficient lights have a longer life and are brighter than
incandescent lights.
Costco↑ Top
Costco Wholesale ties management bonuses to each store's energy
costs. Managers use energy management systems (EMS) to minimize
costs and maximize profits. For example, managers use the EMS to
adjust artificial lighting to the lowest levels needed based on the amount
of natural light from skylights. Costco in City of Industry shaved 150 kW
and $50,000 annually after installing a thermal energy storage system,
which produced ice during off-peak hours for daytime air conditioning.
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Inland Empire
Washington Mutual (WaMu)↑ Top
Washington Mutual (WaMu) saved more than 1.5 million kWh in 2004
by replacing lights in all 950 California properties with T8 fluorescent
lights and compact fluorescent lights (CFLs). These changes reduced
utility bills by an estimated 12%. WaMu has also upgraded chillers,
pumps and heating, ventilating and air conditioning (HVAC) units
to more efficient models at several properties. WaMu also offered
6,000 kW to demand response programs in 2004 and 2005.
PetSmart Incorporated↑ Top
PetSmart cut its total electricity use 15% by retrofitting lighting at 35 of its Southern California stores. By switching from high-bay metal halide lights to efficient T8 fluorescent lights, the company saved more than 3.5 million kWh annually. The change also slashed PetSmart's annual electricity bill by more than $290,000. In addition to the lighting upgrades, PetSmart has added energy management systems to its stores nationwide.
Yellow Roadway Corporation↑ Top
Yellow Roadway Corporation cut electricity usage 22%, saving more than $91,000 and 814,000 kWh annually. Savings came from switching almost 500 metal-halide lights to T8 fluorescent lights in the Roadway Express facility in Bloomington and the Yellow Transportation facility
in San Bernardino. In addition to being highly efficient, the new T8 lights improve light quality, last longer, burn cooler and are cheaper to maintain. Yellow Roadway also installed photocells, which allow for
natural light harvesting.
Becton Dickinson↑ Top
Becton Dickinson's upgrades to its Redlands distribution center will
save 828,000 kWh in 2005. The medical technology company
replaced more than 600 metal halide lights with T5 fluorescent
lights and occupancy sensors in its 425,000-sq.-ft. facility. The retrofit
saved money on utility bills and improved working conditions by
increasing lighting levels for its 120 employees.
California State University, San Bernardino (CSUSB)↑ Top
California State University (CSU) San Bernardino students increased energy
awareness on campus as part of the Green Campus Pilot Program. Students distributed compact fluorescent lights (CFLs) and equipped dormitory rooms with ENERGY STAR® appliances to demonstrate savings. In 2004-05, the CSU system saved nearly 11.3 million kWh and 279,000 therms of natural gas across its 23 campuses. By 2010, CSU aims to reduce total energy consumption 15% and, starting in 2006, new projects will be
designed to outperform California's energy standards by at least 10%.
City of Cathedral City↑ Top
The City of Cathedral City reduced its utility bills by more than $76,000
by installing light-emitting diode (LED) traffic signals and, in all
municipal facilities, energy-efficient lights, lighting controls, plug-load
occupancy sensors, and window tinting. These upgrades cut energy
use by 15% compared to 2004. The city also installed a 227-kW
photovoltaic system in the city-parking garage, reducing energy
use by an additional 11%.
City of Garden Grove↑ Top
The City of Garden Grove saves more than $53,000 annually after
upgrading 64 municipal buildings. The city switched from T12 fluorescent
lights to more efficient T8s, converted incandescent bulbs to compact
fluorescent lights (CFLs), and upgraded exterior lighting to save more
than 500,000 kWh. Additional improvements included the installation
of an energy-efficient heating, ventilating, and air conditioning (HVAC)
system and computer-controlled climate systems.
Cucamonga Valley Water District↑ Top
Cucamonga Valley Water District (CVWD) created hands-on activities on energy efficiency for its successful "Kids Environmental Festival." At the 2005 festival, 650 fifth-graders learned that saving water also saves energy by participating in fun activities such as "Water Bingo" and "Water Conservation Jeopardy." CVWD explains to students that importing and treating water requires energy. The lessons of the festival
are aligned with California education requirements and are easily transferable to other schools and water districts.
DSC Logistics↑ Top
DSC Logistics' new lights cut lighting costs 60%. DSC installed 1,200 energy-efficient T8 fluorescent lights in four of its warehouses and distribution facilities. In addition to reducing utility costs, the new
lights help brighten storage areas, cut maintenance costs and emit as much as 20% less heat than standard, inefficient lights.
Eastern Municipal Water District (EMWD)↑ Top
Eastern Municipal Water District (EMWD) will save more than 5.5 million
kWh by installing 14 premium efficiency motors with variable frequency
drives at a recycled water pump station and groundwater desalination
facility. EMWD also installed a cogeneration system and continues to
upgrade its digester gas production system. (Digester gas is a byproduct
of the wastewater treatment process.) One such upgrade reduced
electrical demand by 574 kW at a reclamation facility.
Farmdale Creamery↑ Top
Farmdale Creamery participated in a demand response program
and cut an estimated 268 kW when called upon - the equivalent of
32% of the company's total peak demand. When energy supplies are
tight, Farmdale Creamery delays processing dairy products until off-peak
hours. The San Bernardino processing plant also receives electricity bill
discounts for participating in its utility's interruptible program.
Inland Cold Storage↑ Top
Inland Cold Storage's new controls cut electricity 20% and have an
18-month payback. The new computer-based refrigeration control
system allows Inland Cold Storage to monitor and adjust temperature
levels based on refrigerator capacity at its Riverside warehouse. The
new system will save an estimated 679,000 kWh and more than
$81,000 annually.
Murrieta Valley Unified School District↑ Top
Murrieta Valley Unified School District will eliminate $422,000 in annual
electricity costs through its investment in energy efficiency. The district upgraded heating, ventilating, and air conditioning (HVAC) equipment
and controls, retrofit lighting, and installed a 60-kW natural-gas microturbine system, which uses waste heat to warm one school's swimming pool. The $3.4 million investment will save 3 million kWh annually.
Omnitrans↑ Top
Omnitrans reduced electricity consumption by nearly 400,000 kWh
and saved more than $50,000 in 2005. The company retrofitted its 75,000-
sq.-ft. maintenance shop, replacing inefficient high-bay lights with
highly efficient T5 fluorescent lights on digital timers. The new lights
provide more illumination for half the cost. Omnitrans also replaced
T12 fluorescent lights with T8s, installed motion sensors in office spaces
and common areas, and de-lamped lights in overlit areas.
Rancho California Water District (RCWD)↑ Top
Rancho California Water District (RCWD) runs water and wastewater education programs, which target teachers, students, parents, and the community, as part of its ongoing plan to increase water conservation. Over a 20-year history, educational programs have engaged countless Californians through fairs, workshops, classroom materials and
presentations, field-study tours, videos, live theater and more. Since 2003, RCWD programs have saved an estimated 30 acre-feet of water, reducing water-related energy needs by 81,000 kWh.
San Bernardino Community College District - Crafton Hills College↑ Top
San Bernardino Community College District, Crafton Hills College can
now redirect $165,000 annually to student programs and campus
improvements. The college dropped its total electricity use by 28% by
replacing all lights with T8 fluorescent lights, compact fluorescent
lights (CFLs) or LED lights; installing motion sensors; incorporating an
energy management system; installing an energy-efficient chiller and
boiler; repairing and optimizing the HVAC system; and utilizing watersaving technologies in all school restrooms.
Snow Valley Mountain Resort↑ Top
Snow Valley Mountain Resort installed new snow-making equipment
and reduced electricity use 70%. Energy is one of the resort's biggest
operating costs. In 2000, Snow Valley replaced its 9,500-kW snowmaking
system with an innovative, energy-efficient 3,500-kW system. Since
then, the machine has saved 7.2 million kWh.
Sultana High School↑ Top
Sultana High School distributes information on items purchased using money saved through energy efficiency - roughly $85,000. The high school also participates in the Alliance to Save Energy's Green Schools program to educate students and staff about energy use. Working with teachers, students produced two energy awareness commercials for the school's "Morning Video Wakeup" program. The students also conducted campus-wide energy audits and presented the findings
to the school's staff.
Tech Data Corporation↑ Top
Tech Data Corp.'s new energy-efficient lights will reduce lighting costs 66%. Throughout its 425,000-sq.-ft. facility in Fontana, Tech Data switched from metal halide lights to highly efficient T5 fluorescent lights and installed motion sensors that automatically shut off or dim lights in common areas. Tech Data estimates it will save more than 2.6 million
kWh and almost $300,000 annually.
Wild Oats Markets↑ Top
Wild Oats Market uses 50% less energy with its new refrigeration
distribution center in Riverside, relative to standard facilities. Completed
in late 2004, the new 241,000-sq.-ft. structure boasts $7 million in energy
efficiency investments, including efficient lighting, cooling, and refrigeration equipment. The building uses 2 million kWh less energy than a standard refrigeration distribution center, and its equipment, would use.
Stater Bros. Markets↑ Top
Stater Bros. Markets has saved more than 9 million kWh over the past
two years. The company installed energy-efficient refrigeration cases
and energy management systems in a majority of its 161 Southern
California stores. Stater Bros. also made energy efficiency a priority
for construction projects. Its new 2 million-sq.-ft distribution center and
general office will be 37% more efficient than a standard facility.
California Real Estate Inspection Association (CREIA)↑ Top
California Real Estate Inspection Association (CREIA) helps homeowners
save energy by recommending a home energy rating from a CREIA Certified Inspector every time they buy, sell or remodel. If only 10% of the 350,000 homes that CREIA members inspect each year got an EnergyCheckupª and installed the recommended energy-saving measures, savings could total more than 50 million kWh and 5 million therms of natural gas each year.
Metropolitan Water District of Southern California (MWD)↑ Top
Metropolitan Water District of Southern California (MWD) reduced
electricity use by 43% and cut $550,000 in costs at one of its large
pumping facilities. By modifying piping and four existing large pumps,
MWD saved close to 6 million kWh. MWD expects to receive almost
$500,000 in incentives from its utility for the project, which included
installing three additional pumps, variable speed drives, and new valves.
Denny's↑ Top
Denny's, Inc. reduced electricity use by 4 million kWh by installing
a variety of CFLs in 160 California locations. (Incandescent lights
account for 15% to 20% of Denny's total energy use.) What's more,
energy-efficient lights have a longer life and are brighter than
incandescent lights.
The Home Depot↑ Top
The Home Depot cut 23% of its peak demand - 10,000 kW in total -
by using energy management systems with automatic load-curtailment
software. T5 fluorescent lights installed throughout Southern California
stores save more than 5.5 million kWh annually. Home Depot also
promotes energy efficiency to its customers by selling energy-efficient
products and producing and distributing how-to installation videos.
Westfield Corporation↑ Top
Westfield Corporation cut electricity use 19% through a major lighting
retrofit at San Diego County shopping centers. Lighting was
upgraded in common areas, parking garages, and exits - saving
5.6 million kWh of electricity and reducing peak demand by 565 kW.
The retrofit will serve as a model for lighting upgrades next year at
most Westfield locations nationwide.
California State University, Office of the Chancellor↑ Top
California State University (CSU) cut electricity and natural gas
consumption by nearly 11.3 million kWh and 279,000 therms, respectively,
across its 23 campuses in 2004-2005. CSU made these cuts by working in
partnership with local utilities. By 2010, CSU aims to reduce energy
consumption 15%. And, starting in 2006, all new capital projects will be
designed to outperform California's tough energy standards by at least 15%.
Costco↑ Top
Costco Wholesale ties management bonuses to each store's energy
costs. Managers use energy management systems (EMS) to minimize
costs and maximize profits. For example, managers use the EMS to
adjust artificial lighting to the lowest levels needed based on the amount
of natural light from skylights. Costco in City of Industry shaved 150 kW
and $50,000 annually after installing a thermal energy storage system,
which produced ice during off-peak hours for daytime air conditioning.
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Los Angeles
Hyatt↑ Top
Hyatt Hotels Corporation saved more than 9.4 million kWh since 2004 by improving the efficiency of seven of its Southern California hotels. Savings stem from use of T8s and CFLs, energy-efficient HVAC systems, and programmable thermostats. Hyatt partnered with its utility and the California Water Department to test connectionless steamers in its kitchen. The steamers deliver energy and water savings.
California Portland Cement Company (CPCC)↑ Top
California Portland Cement (CPC) cut annual electricity consumption by 10% - roughly 31 million kWh - saving nearly $3 million each year. Savings stem from a host of process improvements and equipment upgrades, including installation of a
grinding mill that uses new technology to reduce energy consumption by 40% compared to older mills. CPC also
partnered with the Environmental Protection Agency to develop an
energy benchmarking program for other cement plants.
Allen's Cleaners↑ Top
Allen's Cleaners saves $467 annually with new lighting. The Burbank store replaced 16 existing magnetic ballasts and T12 lamps with energy-efficient electronic ballasts and T8 lamps. In total, Allen's Cleaners will save 3,463 kWh annually.
Art Center College of Design↑ Top
Art Center College of Design's South Campus exceeds California's
tough energy efficiency standards by 22%. The 93,000-sq.-ft. campus
utilizes a host of energy- and water-saving features, including efficient
lighting, skylights that adjust throughout the day to modify the amount
of daylight admitted to the building, an insulating rooftop garden,
low-flow plumbing fixtures and waterless urinals. The facility is Leadership
in Energy and Environmental Design (LEED)-certified and uses
renewable energy.
Ascent Media Group, Inc.↑ Top
Ascent Media Group will save more than 183,000 kWh and $20,000 in 2005, compared to 2004, by replacing T12 fluorescent lights with T8 lights and installing an energy-efficient heating, ventilating and air conditioning (HVAC) system. In addition to saving money and electricity, the new HVAC system improves theindoor environment at Ascent's 100,000-sq.-ft. Burbank facility.
Audubon Center at Debs Park ↑ Top
The Audubon Center's new environmental education facility is almost 30% more efficient than California's tough energy standards require. The 5,500-sq.-ft. facility at Debs Park earned the highest Leadership in Energy and Environmental Design (LEED) rating (Platinum). Efficiency
stems from the center's use of natural light, T8 fluorescent lights, ENERGY STAR®-labeled appliances and occupancy sensors. A high efficiency heating, ventilating and air conditioning (HVAC) system is 100% solar powered and runs completely off the energy grid.
Braille Institute ↑ Top
Braille Institute has saved $134,000 annually through a variety of energy efficiency improvements at its large Los Angeles complex. The school installed timers on lights, carbon monoxide sensors that trigger ventilation fans only when needed and variable speed drives. These measures yield an annual energy savings of 2.1 million kWh. The Institute aims to reduce total demand at peak by 12,000 kW.
California Department of Transportation (Caltrans)↑ Top
California Department of Transportation's (CalTrans) new headquarters surpass California's energy efficiency standards by 26% and meet the LEED Silver qualifications. The 760,000-sq.-ft. facility in Los Angeles will save 6.9 million kWh and $600,000 annually (compared to similar buildings) thanks to energy-efficient lights, chillers and HVAC equipment.
When energy supplies are tight, CalTrans shuts down its chiller and unplugs kitchen equipment during peak hours.
California State University, Long Beach↑ Top
California State University (CSU) at Long Beach saved 1.6 million kWh.
The school replaced T12 fluorescent lights with high-efficiency T8s and
T5s and installed electronic ballasts, which use 12% less energy than
magnetic ballasts. In 2004, the CSU system saved nearly 11.3 million
kWh and 279,000 therms of natural gas throughout its 23 campuses.
By 2010, the CSU system aims to reduce energy consumption 15%.
City of Redondo Beach↑ Top
The City of Redondo Beach has reduced energy costs by $1.256 million over the past four years. In 2000, the city committed to reduce
its energy costs 20% and began a comprehensive energy program.
Improvements to city facilities include T8 lights, window film, and solar
tubes that capture and direct natural light. Redondo Beach also
installed light-emitting diode (LED) traffic signals, power regulators on
streetlights, and solar irrigation timers to reduce energy and water use.
City of Santa Monica Environmental & Public Works Management (EPWM)↑ Top
City of Santa Monica has an innovative green-building ordinance that requires new and renovated buildings-both public and private-to exceed California's tough energy standards. Since 2002, more than 40 projects have complied with the ordinance, saving an estimated 4.8 million kWh annually. The city's small-business outreach program employs youths from disadvantaged communities to teach business owners about efficiency. Participating businesses have saved an average of 10,000 kWh annually.
Fastener Innovation Technology↑ Top
Fastener Innovation Technology (FIT) cut 11% of its total peak demand
when energy supplies were tight in summer 2005. FIT adjusted operating
hours and shifted non-critical manufacturing processes to off-peak
hours. The company also retrofitted lights at its manufacturing plant.
As a result, FIT annually saves roughly 200,000 kWh (a 19% reduction)
and $24,000 in utility costs.
Gourmet Tamales Factory↑ Top
Gourmet Tamales Factory energy plan saves as much as 20% on natural gas use at its two factories. The original 3,000-sq.-ft. facility in San Fernando saves $2,500 annually, thanks to energy-efficient equipment and practices such as lowering thermostat settings and turning-off pilot lights. Gas savings at a new 6,000-sq.-ft. facility in Van Nuys are estimated at 20%.
Hacienda La Puente Unified School District↑ Top
Hacienda La Puente Unified School District saves more than $1.2 million annually by using energy management systems, compact fluorescent lights and other efficient equipment. The district has assigned a full-time energy manager and, during summer recess, implemented programs to consolidate classrooms, cycle air conditioners, turn off unnecessary
lights and shut down kitchen refrigerators. Together, the changes reduced annual electricity use 26% - more than 7.5 million kWh.
Hayward Pool Products↑ Top
Hayward Pool Products' Pomona plant lowered energy demand
approximately 60% during peak hours in the summer of 2005 while
participating in a demand response program. The company educated
its 350 employees about energy conservation and, in 2005, retrofitted
its 300,000-sq.-ft. manufacturing facility with T8 lights with electronic
ballasts, T5 high-output lights, light-emitting diode (LED) exit signs, and
an efficient hydraulic injection molding machine. Hayward saves
313,000 kWh annually.
Huntington Memorial Hospital↑ Top
Huntington Memorial Hospital has saved more than $187,000 and 1.3
million kWh in 2005. The hospital has upgraded and modified its ventilation
system - including adding new air handling units and variable speed
drives on fan motors, repairing economizers (which take advantage of
"free" cooling), and adjusting operating schedules. In some instances, the hospital was able to pare operating hours of its ventilation system 50%. The changes also reduced peak-energy demand by 52 kW.
International Rectifier Corp.↑ Top
International Rectifier (IR) develops power management technology
capable of reducing 30% of the world's global energy budget. IR's
digital, analog and mixed-signal integrated circuits and integrated
power systems reduce energy waste in motors - the single largest
consumer of electricity. Motors power appliances, air conditioners,
industrial pumps and equipment. The advanced technology IR
develops can also be used to make more efficient lighting and
hybrid automobiles.
LEDtronics, Inc.↑ Top
LEDtronics' light-emitting diodes (LEDs) help Los Angeles Harbor's
Vincent Thomas Bridge save $4,000 in energy costs annually. Over
their lifetime, the 160 20-watt LEDs that adorn the bridge will save,
compared to incandescent lights, $184,000 in energy costs and
$500,000 more in labor and replacement lamps. A 4.5-kW-photovoltaic
system located near the bridge offsets the remaining electricity
operating costs.
Lockheed Martin↑ Top
Lockheed Martin is on track to save 10.9 million kWh and $1.6 million in
energy costs at six Southern California locations this year. The company
trimmed energy use by modifying chillers, installing energy-efficient
lights coupled with occupancy sensors, using energy management
systems for HVAC and lights, and encouraging employees to conserve.
Lockheed also participated in demand response programs. When
energy demand was high, it cut 20,000 kW by reducing lighting and
equipment use when practical.
Los Angeles Community College District (LACCD)↑ Top
Los Angeles Community College District (LACCD) in 2001 kicked off one of the largest public-sector green-building projects in the nation. LACCD expects that, at the close of the project, 40 new or renovated buildings will meet LEED standards. LACCD is committed to energy
education and will integrate learning stations into its new buildings. The district also co-sponsors an annual sustainability conference with the U.S. Green Building Council.
Los Angeles Times Communications↑ Top
Los Angeles Times shaved peak demand by almost 500 kW and total usage by more than 1.1 million kWh. At its main offices on First Street in downtown Los Angeles, the Times replaced two chillers and more than 8,000 lights - with new T8 fluorescent lights, light-emitting diode (LED) exit signs and occupancy sensors. The Times' new energy-efficient lighting
alone will save roughly 777,500 kWh annually.
Los Angeles Unified School District (LAUSD)↑ Top
Los Angeles Unified School District's (LAUSD) lighting project saves
$652,000 each year. The district has cut roughly 5 million kWh - a 6% drop relative to 2004 - by installing 10,000 efficient lights (T5 fluorescent lights and light-emitting diode (LED) exit signs) in schools and other facilities. LAUSD saves approximately 219,000 therms of natural gas on a yearly basis by removing redundant heating, ventilating, and air conditioning (HVAC) systems and by upgrading other equipment. The district has directed that all new schools will be built to meet Leadership in Energy and Environmental Design (LEED) Gold standards.
Los Angeles World Airports (LAWA)↑ Top
Los Angeles World Airports (LAWA) cut energy use by up to 30%.
Los Angeles International Airport (LAX) reduced heating, ventilating, and
air conditioning (HVAC) energy use 30-40% by installing variable frequency
drives. It also cut lighting use 60% by retrofitting warehouse lights, and
reduced energy use 20% per elevator by installing new controls. The
Van Nuys Airport, through lighting retrofits alone, saved over $140,000.
Marriott International↑ Top
Marriott Hotels saved more than 10.4 million kWh since 2004 by improving the efficiency of many Southern California Courtyard, Residence Inn, Renaissance and Marriott hotels. Saving stem from use of T8 lights and CFLs, energy-efficient chillers and other efficient HVAC system equipment, LED exit signs, walk-in refrigeration gaskets, programmable thermostats, and retro-commissioning existing building systems. Newport Beach Marriott Hotel and Spa partnered with its utility to test bathroom occupancy sensors with LED nightlights, which reduced bathroom lighting electricity 40%.
next>edge↑ Top
next>edge helps its commercial facility clients save an average of 42 million kWh annually. The company's turnkey approach to energy efficiency is three-pronged: (1) integrate mechanical, electrical and technological systems, (2) optimize and synchronize old and
new equipment, and (3) provide training on efficient technologies and practices. Clients of next>edge typically save 20-50% in energy costs. The company has helped building owners earn over 300
ENERGY STAR® labels - more than any other efficiency vendor.
Pacific Sales↑ Top
Pacific Sales estimates that 60% of its washing machine sales are
ENERGY STAR®-labeled models. The company aggressively promotes
ENERGY STAR-qualified appliances in its 14 Southern California
showrooms and through print and television ads. Pacific Sales staff
distributed materials with information on available utility rebates and
explained to customers the potential energy and cost savings of
ENERGY STAR appliances.
Prime Wheel Corporation↑ Top
Prime Wheel Corporation reduced total energy use 15%, saving an estimated 7 million kWh in 2005, by optimizing and upgrading components of its
compressed-air system. In addition to making other changes, the company installed efficient two-stage compressors and a central control system, which reduced electricity use by the compressed air system 37%. Prime Wheel also added variable speed drives to its heating, ventilating and air conditioning (HVAC) system and energy-efficient lights with sensors at its 200,000-sq.-ft. facility
San Gabriel Valley Water Company↑ Top
San Gabriel Valley Water Co. uses energy-efficient technology to remove
pollutants from water. As part of its longstanding commitment to using
the best available energy saving technologies, San Gabriel installed
high-tech ultraviolet equipment at its water treatment facilities in the
district, helping to save 4 million kWh and roughly $75,000 annually
since 2003. San Gabriel also participated in a demand response
program and trimmed 7,400 kW of demand.
Toyota Plaza↑ Top
Toyota Plaza has cut electricity usage by 1.5 million kWh - more
than 45% - since 2000. Facility managers installed an energy
management system (EMS), added variable frequency drives to air
handling and cooling tower fans, replaced old boilers, added window
tinting and installed T8 fluorescent lights with electronic ballasts and
motion sensors. A digital electrical meter allows the existing EMS to
automatically power down non-critical equipment when preset load
thresholds are reached.
U.S. Borax Inc.↑ Top
U.S. Borax increased production 30% but increased electricity use
by only 8% in 2004. Offices and maintenance shops were retrofitted
with T8 lights; processing areas had efficient high-intensity discharge (HID)
lights installed. The company also refined production and maintenance
schedules, creating shorter and more efficient production runs.
Unified Western Grocers↑ Top
Unified Grocers shifted 1,000 kW to off-peak hours during summer 2005.
On critical days, the refrigeration facility in Santa Fe Springs and
distribution warehouses in Commerce shut down 70% of their refrigeration
systems during peak hours to help the regional grid. With assistance
from its utility, Unified Grocers retrofitted lights at several distribution
warehouses and its refrigeration facility, where it also installed a new
energy management system and high-efficiency condensors.
University of California, Los Angeles (UCLA)↑ Top
University of California at Los Angeles saved $500,000 through a thermal
energy storage (TES) system and by shifting loads to off-peak hours.
The 5-million-gallon TES system made and stored cold water overnight.
The water provided 35,000 tons of air conditioning during the day.
The school's lighting retrofit saved another $2.4 million annually. The
Green Building Design and Clean Energy Standards direct individual
campuses throughout the UC system to adopt energy efficiency
practices and reduce use of non-renewable fuels.
University of California, Los Angeles (UCLA) Department of Architecture & Urban Design↑ Top
The University of California, Los Angeles (UCLA) Department of Architecture
and Urban Design introduced a free computer program for homeowners,
renters, apartment managers and homebuilders to model how energyefficient
design and renovation could save energy and dollars. The tool,
called Home Energy Efficient Design (HEED), allows customers to create
3-D models of their homes to learn about its energy performance and
to explore design improvements such as wall insulation, roof coating and
new windows. Since its launch two years ago, HEED has been used by
thousands of homeowners.
Vallarta Supermarkets↑ Top
Vallarta Supermarkets saved $96,000 in utility costs in 2004. The supermarket installed a variety of energy-saving measures in three of their Southern California stores including anti-sweat heat controllers, CoolerMiser controls for beverage coolers, strip curtains and compact fluorescent lights in walk-in and high-efficiency reach-in cases with electronic controls. Vallarta Supermarkets' new store in Victorville will use natural lights.
Warner Bros. Entertainment Inc.↑ Top
Warner Bros. Studios saved over 8 million kWh - a 14% reduction -
and more than $1 million annually. Energy efficiency improvements
initiated after a campus-wide energy audit included: T8, compact
fluorescent, and high-bay T5 lights; variable frequency drives on fan
motors; programmable thermostats; and energy-efficient boilers
and water heaters. Studio tours for 72,000 annual visitors include
information about the improvements. An "Eco-Ambassador" program
helps employees monitor their energy use.
Xerox Corporation↑ Top
Xerox Corporation's El Segundo campus has saved 4.5 million kWh
since 2002. Energy-efficient features throughout the campus include
high-efficiency chillers, boilers, and air compressors; variable frequency
drives; light-emitting diode (LED) exit signs; T8 fluorescent lights with
occupancy sensors; and cool roofs. The state-of-the-art building
automation system, which manages the chilled water system, boilers,
variable air volume dampers, fan speed, and room temperatures,
allows Xerox to easily reduce demand when energy supplies are tight.
Northrop Grumman Corporation↑ Top
Northrop Grumman cut peak demand 11% in July and August 2005.
By trimming an average of 6,600 hours from annual lighting operating
hours and encouraging employees to turn off unnecessary lights
and equipment, Northrop's use dropped more than 16,000 kW. The
company also expects to save 5.8 million kWh through equipment
upgrades. New T5 lights in the 4.5-million-sq.-ft. Los Angeles facility
reduce energy use, produce less heat, and brighten work areas.
Metropolitan Water District of Southern California (MWD)↑ Top
Metropolitan Water District of Southern California (MWD) reduced
electricity use by 43% and cut $550,000 in costs at one of its large
pumping facilities. By modifying piping and four existing large pumps,
MWD saved close to 6 million kWh. MWD expects to receive almost
$500,000 in incentives from its utility for the project, which included
installing three additional pumps, variable speed drives, and new valves.
Glenborough Realty Trust↑ Top
Glenborough Realty Trust's First Financial Plaza will save 608,000 kWh
and $65,000 in 2005. The 223,000-sq.-ft. building has been renovated
with a new chiller, an energy management system, efficient lights,
and variable speed drives for HVAC equipment. The company also
reduced the operating schedules of lighting and equipment by
4,000 hours per year per floor. It plans to upgrade 19 additional
facilities - saving an estimated 3.2 million kWh and $430,000 annually.
Westfield Corporation↑ Top
Westfield Corporation cut electricity use 19% through a major lighting
retrofit at San Diego County shopping centers. Lighting was
upgraded in common areas, parking garages, and exits - saving
5.6 million kWh of electricity and reducing peak demand by 565 kW.
The retrofit will serve as a model for lighting upgrades next year at
most Westfield locations nationwide.
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Mid-Coastal
Hilton↑ Top
Hilton Hotels has saved more than 10.3 million kWh since 2004 by improving the efficiency of many Southern California DoubleTree, Embassy Suites and Hilton hotels. Savings stem from installation of T8 fluorescent and compact fluorescent lights (CFLs), energy-efficient chillers and other efficient HVAC system equipment, light-emitting diode (LED) exit signs, walk-in refrigeration gaskets and programmable
thermostats. Hilton also partnered with its utility to test bathroom occupancy sensors with LED night lights. In testing situations, electricity usage for bathroom lighting was reduced 40%.
Paramount Citrus, Inc.↑ Top
Paramount Citrus saved $200,000 and cut electricity usage 14%, compared to 2004, by upgrading lights and refrigeration. Throughout its 200,000-sq.-ft. citrus packing plant, the company installed high-bay T5 fluorescent lights with electronic ballasts and photocells, and added new refrigeration systems. The upgrades will help Paramount save
more than 2 million kWh per year.
Limoneira Company↑ Top
Limoneira Company trimmed 33% from its peak-energy demand. The agricultural producer, packer and shipper adjusted summer operating schedules - moving its early shift to 5 a.m. and the washing and storing processes to off-peak hours - so that far less electricity was used during peak hours. Limoneira also installed energy-efficient refrigeration doors, HVAC equipment and T8 fluorescent lights with
motion sensors, which increased light levels by 50%, yet cut costs by 50%.
Allen Associates↑ Top
Allen Associates helps its clients make energy efficiency a priority. Allen
Associates steers clients toward green, efficient projects that reduce
wastewater and energy use. Firm principals also regularly lecture on green
building practices at area colleges and industry seminars. The firm's
Santa Barbara offices are designed to maximize use of daylight and
natural ventilation for cooling and are equipped with ENERGY STAR®-labeled
office equipment, energy-efficient lights and a 5-kW photovoltaic system.
Built Green Santa Barbara↑ Top
Built Green Santa Barbara educates contractors and member businesses
on the importance of efficiency and conservation.
Initiated by the Santa Barbara Contractors Association, the program
helps simplify the construction process for energy-efficient buildings
by offering participants a checklist of green building options, and a
voluntary self-certification system helps builders set and achieve
efficiency goals.
Campanelli Construction↑ Top
Campanelli Construction's own office demonstrates that green buildings cost less and take less time to build. Stick framing was replaced with structural-insulated panels, which increase insulation, and lower costs and construction time. Other features include natural light and ventilation, water-efficient landscaping and a 5.8-kW photovoltaic system, which
supplies all power for the office. Campanelli finished 30 days ahead of schedule and did so at a savings of $10/sq. ft. To encourage others, Campanelli helped launch the nonprofit Built Green Santa Barbara.
City of Santa Barbara - Public Works Department↑ Top
The City of Santa Barbara's El Estero Wastewater Treatment Plant cut its energy use in half by installing variable speed drives on pumps and a high-efficiency blower. It also utilized energy-efficient treatment processes. The plant's fuel cell, which is powered by methane gas (produced by the plant's anaerobic digesters), provided about half the plant's power and reduced peak demand. The fuel cell serves as a pilot project for other wastewater agencies.
Ever-Bloom↑ Top
Ever-Bloom cut energy use nearly 40% through plastic energy screens,
which trap heat around growing areas, protecting Ever-Bloom's flowers
and reducing heating costs. The company also boosted the efficiency
of its reverse-osmosis pumps by installing variable speed drives,
reducing each pump's electricity consumption by 40-50%. A new
hydroponic glass-wool system saves water and energy by recirculating
runoff irrigation water.
Hayward Lumber↑ Top
Hayward Building Systems' flagship manufacturing facility in Santa Maria exceeds California's tough energy standards by more than 40%. A host of energy-efficient technologies and design features - including a high efficiency HVAC system, natural light and on-demand water heaters - contribute to the savings. A 14,000-sq.-ft. photovoltaic system
satisfies more than 50% of the facility's power needs.
Naval Base Ventura County (NBVC)↑ Top
Naval Base Ventura County's (NBVC) participation in a demand
response program saved the base more than $12,000 in 2005. Prior
to cutting demand, NBVC's Energy Office sent basewide e-mails
notifying personnel of the upcoming load-shed drill and included a
checklist of ways to conserve electricity. NBVC's quarterly load-shed
drills help ensure quick response times following energy alerts; a
January drill lowered demand by 3% and 8.5% at two base sites.
San Luis Obispo County↑ Top
San Luis Obispo County's new 100,000-sq.-ft. Government Center will
exceed California's energy standards by 37%. Innovations made in
2005 include low-E glazing on windows and a heating, ventilating and
air conditioning (HVAC) system with under-floor air distribution, which is
up to 30% more efficient than traditional fan systems. A central plant
with a 600-kW cogeneration unit supplies roughly 40% of the center's
electricity and provides heating and cooling using waste heat.
Thompson Naylor Architects↑ Top
Thompson Naylor Architects increases awareness about sustainable
building and energy efficiency. Thompson Naylor, a member of the
Green Building Alliance and Built Green Santa Barbara, has designed
and built several energy-efficient projects that have earned the
architects green building awards. Owners and staff have taught
green building practices to elementary and adult students, lectured
at public and industry events, been docents at energy events and
contributed to several media stories.
University of California, Santa Barbara (UCSB)↑ Top
University of California Santa Barbara (UCSB) reduced electricity use 26%
and natural gas use 33% since 1998. In 2005, UCSB saved 3.4 million kWh
by installing occupancy sensors in restrooms, LED traffic signals and T8
fluorescent lights with electronic ballasts, and also commissioning two
buildings to optimize campus energy performance. The UC system's
Green Building Design and Clean Energy Standards directs individual
campuses to adopt energy efficiency, reduce use of non-renewable
fuels and ensure that all new buildings meet Leadership in Energy and
Environment Design (LEED) Silver standards.
Ventura County↑ Top
Ventura County saved 904,000 kWh, reduced demand by 150 kW and lowered annual utility costs by $96,000 by installing premium efficient motors, variable frequency drives and T8 fluorescent lights in select buildings. Improvements include the installations of high efficiency fan motors at the County Government Center and a variable speed drive to an electric chiller at Todd Road Jail. Respectively, the installations are saving 38,600 kWh and 270,000 kWh annually.
Ventura, City of↑ Top
The City of Ventura has saved more than 1.3 million kWh and $163,000 each year by upgrading lighting and HVAC systems at its facilities.
Ventura has also switched to light-emitting diode (LED) traffic signal lights, which use 50% less energy. The city is part of a regional energy alliance that promotes conservation and has enacted a Green Building policy for all new municipal developments. A planned cogeneration system will soon provide power and heat for city swimming pools.
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Monterey / Salinas
Sunset Magazine↑ Top
Sunset magazine partners with architects and builders to design
innovative, energy-efficient homes and housing technologies. Two
Sunset homes, the "GlideHouse" and the "BreezeHouse," have been
widely showcased. Technologies have ranged from natural ventilation
and daylighting to high-tech solar energy systems, window glazes
and home-management controls. At Sunset's headquarters, efficient
lights cut energy use by 10%, trimmed $52,000 from annual utility bills
and reduced maintenance costs by more than $6,600.
Chartwell School↑ Top
Chartwell School's new campus will meet the highest Leadership in
Energy and Environmental Design (LEED) standards. The school, slated
to open in August 2006, will draw net-zero energy from the grid by
using natural light and ventilation, and a 30-KW photovoltaic system.
Water-conserving fixtures and appliances are expected to reduce
water consumption 73%. Campus construction utilizes recycled
materials and cement, which is specially formulated to reduce
greenhouse gas emissions.
S. Martinelli & Company↑ Top
S. Martinelli & Company saved more than 700,000 kWh and $86,000 on its electric bill by retrofitting lights; installing skylights, motion sensors and an energy management system; and upgrading its air compression systems at two facilities. In total, S. Martinelli & Co. has cut its annual
electricity use 13% in 2005 (compared to 2004). S. Martinelli & Co. is a participant in the Monterey County Green Business Program and is working to become certified as a green business.
University of California, Santa Cruz (UCSC)↑ Top
The University of California Santa Cruz (UCSC) has the lowest energy
cost per square foot of any campus in the UC system, largely because it
cools lab spaces only and has an aggressive preventative maintenance
program. In 2005, UCSC saved 1.75 million kWh and 6,000 therms by
retrofitting heating, ventilating and air conditioning (HVAC) equipment
and installing T8, compact fluorescent and high intensity discharge
lights. The UC system recently set a policy prioritizing energy efficiency
and renewable fuels, and mandated that all new construction meet
LEED standards.
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North Coast
Calpine Corporation↑ Top
Calpine Corp. and the City of Santa Rosa partnered on a unique water pipeline that contributes 85,000 kW - enough electricity to power 85,000 homes - to California's renewable energy supplies. Each day, the pipeline carries 11 million gallons of recycled water to recharge The
Geysers, the world's largest geothermal operation, which accounts for one-third of all green power produced in California. Before the project, excess recycled water was often discharged into the Russian River.
Coast Central Credit Union (CCCU)↑ Top
Coast Central Credit Union (CCCU) saved an estimated 28,000 kWh annually at its main office in Eureka by replacing nearly 1,000 inefficient T12 fluorescent lights with T8 lights and electronic ballasts. The savings equates to a 12% drop in electricity consumption. With utility bill savings of more than $4,000 annually, the lights are expected to pay for themselves within three years. CCCU will expand these improvements to its other offices in Northern California.
Fortuna High School↑ Top
Fortuna High School helped local businesses save 40,000 kWh and $10,000 on their utility bills through lighting upgrades and in collaboration with Strategic Energy Innovations. Students received training in energy analysis and auditing as participants in California Green Schools, a program designed to help schools use less energy and provide energy efficiency education. In 2005, students in the Fortuna Awareness for
Communities About Energy program outreached to 19 local businesses.
Petaluma Poultry↑ Top
Petaluma Poultry's energy efficiency improvements saved 1.37 million kWh and 348 kW in 2005. Savings stem from the installation of 4,480 compact fluorescent lights (CFLs), 106 efficient ventilation fans, eight energy-efficient motors, eight variable speed drives, and an energy
management system at facilities in Petaluma and Santa Rosa. Petaluma Poultry will expand efforts to include additional measures and, by the end of 2006, expects to save a total of 3.1 million kWh and 759 kW.
Fundamental Foods↑ Top
Fundamental Foods, a small food manufacturing business, cut electricity
use 35% in 2005. The company replaced T12 fluorescent lights with T8 lights, saving almost $4,000. The replacement also improved the quality of illumination. To help keep cooling costs low, an energy-efficient attic fan was installed to remove hot air.
North Marin Water District (NMWD)↑ Top
North Marin Water District (NMWD) shaved its peak electricity demand 40% (roughly 280 kW) in 2005. The demand reduction stemmed largely from NMWD's shifting of pump activity to off-peak hours. The district, which serves approximately 57,000 customers in and around Novato,
has also completed several efficiency upgrades and now uses variable speed drives on motors and pumps and efficient lights throughout its 31,000 sq. ft. of facilities. Together, the upgrades save 282,000 kWh and nearly $96,000 annually.
Pine Creek Properties↑ Top
Pine Creek Properties renovated its Santa Rosa facility to be Northern California's first zero-energy commercial complex. Efficient features of the 50,000-sq.-ft. facility - which houses a school, ballet studio and church - include 500 T8 fluorescent lights, energy-efficient parking lot lights, energy-efficient heating, ventilating and air conditioning (HVAC)
equipment, motion sensors, skylights and a 200-kW photovoltaic system. Pine Creek also replaced the 4,000-sq.-ft. lawn with trees and shrubs to cut energy and water use.
Strategic Energy Innovations (SEI)↑ Top
Strategic Energy Innovations (SEI), a nonprofit organization, educates students, small-business owners, school districts and cities about energy efficiency. Through its Awareness for Communities about Energy (ACE) program, SEI trains students to audit small businesses and homes and
to recommend high-impact efficiency upgrades. As of August 2005, students had surveyed more than 150 small businesses and 70 homes in Humboldt, Marin and Sonoma counties. Recommended efficiency upgrades could save more than 423,000 kWh and $56,000 annually.
Winesecrets↑ Top
Winesecrets introduces energy-saving technologies for California's wineries. Its Selective Tartrate Removal System (STARS) eliminates the need for refrigeration and reheating during tartrate removal, resulting in a 95% electricity reduction for this process. With support
from utilities and the California Energy Commission, Winesecrets is demonstrating STARS to the wine industry. If adopted by all California wineries, STARS could save 24 million kWh each year. Winesecrets also
has developed low-energy processes that reduce wine pH levels.
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Orange County
PetSmart Incorporated↑ Top
PetSmart cut its total electricity use 15% by retrofitting lighting at 35 of its Southern California stores. By switching from high-bay metal halide lights to efficient T8 fluorescent lights, the company saved more than 3.5 million kWh annually. The change also slashed PetSmart's annual electricity bill by more than $290,000. In addition to the lighting upgrades, PetSmart has added energy management systems to its stores nationwide.
Starwood Hotels and Resorts↑ Top
Starwood Hotels and Resorts has upgraded several of its Southern
California hotels. In 2004, Four Points Sheraton in Monrovia installed
compact fluorescent lights and saved almost 600,000 kWh. In 2005, the
Sheraton in Cerritos installed variable speed drives and controls on its
HVAC system, saving more than 820,000 kWh. In 2005, Westin Mission Hills
upgraded its HVAC system for an estimated savings of 1,300,000 kWh.
Stater Bros. Markets↑ Top
Stater Bros. Markets has saved more than 9 million kWh over the past
two years. The company installed energy-efficient refrigeration cases
and energy management systems in a majority of its 161 Southern
California stores. Stater Bros. also made energy efficiency a priority
for construction projects. Its new 2 million-sq.-ft distribution center and
general office will be 37% more efficient than a standard facility.
California Real Estate Inspection Association (CREIA)↑ Top
California Real Estate Inspection Association (CREIA) helps homeowners
save energy by recommending a home energy rating from a CREIA Certified Inspector every time they buy, sell or remodel. If only 10% of the 350,000 homes that CREIA members inspect each year got an EnergyCheckupª and installed the recommended energy-saving measures, savings could total more than 50 million kWh and 5 million therms of natural gas each year.
Metropolitan Water District of Southern California (MWD)↑ Top
Metropolitan Water District of Southern California (MWD) reduced
electricity use by 43% and cut $550,000 in costs at one of its large
pumping facilities. By modifying piping and four existing large pumps,
MWD saved close to 6 million kWh. MWD expects to receive almost
$500,000 in incentives from its utility for the project, which included
installing three additional pumps, variable speed drives, and new valves.
Glenborough Realty Trust↑ Top
Glenborough Realty Trust's First Financial Plaza will save 608,000 kWh
and $65,000 in 2005. The 223,000-sq.-ft. building has been renovated
with a new chiller, an energy management system, efficient lights,
and variable speed drives for HVAC equipment. The company also
reduced the operating schedules of lighting and equipment by
4,000 hours per year per floor. It plans to upgrade 19 additional
facilities - saving an estimated 3.2 million kWh and $430,000 annually.
Anaheim City School District (ACSD)↑ Top
Anaheim City School District (ACSD) brings energy efficiency straight
to the classroom. Students in grades 1-6 learn through several
educational and entertaining programs, such as "Watt's in Your Future"
and "Zap You're It." Onsite energy projects, like two solar-powered
lunch shelters, help raise student awareness. Over the last decade,
ACSD reduced energy use 22%. In just the past two years, ACSD
saved 298,000 kWh - enough to power 50 homes.
Baxter Healthcare↑ Top
Baxter Healthcare's Irvine facility decreased kWh per unit manufactured
by 8% and decreased water usage per unit manufactured by 13% in
2004. These savings occurred even though it increased the number
of employees, operating hours, and equipment use. Savings resulted
from cutting lighting schedules; optimizing the heating, ventilating, and
air conditioning (HVAC) units; removing unnecessary lights; repairing
leaks; installing energy-efficient T8 fluorescent warehouse lighting with
motion sensors; and implementing an energy management system
for the HVAC units and facility lighting.
Beckman Coulter↑ Top
Beckman Coulter is on track to save roughly $150,000 and more
than 1 million kWh annually. A manufacturer of biomedical testing
equipment, Beckman Coulter retrofitted the chilled water system at
its Fullerton corporate office - replacing old, inefficient chillers and
adding variable speed drives to air-supply and cooling tower fans. The
work significantly improved heating, ventilating and air conditioning
(HVAC) performance. Replacing T12 fluorescent lights with T8s improved
lighting levels and contributed to the company's savings.
Boeing Company - Huntington Beach↑ Top
Boeing conducts routine energy audits at all sites to identify and implement energy-saving opportunities. In 2005, Boeing renovated lighting at its Huntington Beach campus, replacing more than 3,300
fixtures and saving 990,500 kWh and $109,000. At its El Segundo campus,
Boeing installed energy-efficient lighting and saved more than 2.6 million kWh.
C&D Aerospace, Inc.↑ Top
C & D Aerospace expects to save 3.9 million kWh and $318,000 annually
thanks to energy efficiency upgrades in partnership with its utility. The
company replaced metal halide lights with high-bay T5 fluorescent
lights, T12 fluorescent lights with energy-efficient T8 lights, and
incandescent lights with compact fluorescent lights (CFLs) at its
headquarters and at four of its aircraft-interior manufacturing facilities
in Southern California. The lighting and other upgrades trimmed
electricity consumption by an impressive 35%.
Calvary Church Santa Ana↑ Top
Calvary Church reduced energy consumption almost 15%. The
organization's 175,000-sq.-ft. facility was upgraded to include T8 fluorescent
lights; 100 light-emitting diode (LED) exit signs; and a new heating,
ventilating, and air conditioning (HVAC) control system. The changes,
which will save nearly 150,000 kWh annually, evolved from a partnership
between the church and its utility. When energy demand is high, the
staff adjusts thermostat settings and shuts off unnecessary lights.
City of San Clemente↑ Top
The City of San Clemente helped prevent electrical emergencies by
educating employees and residents alike on the importance of energy
conservation. The city created educational materials for residents,
produced an energy emergency guide for facility managers, and
appointed municipal employees as "Energy Monitors" to help
implement conservation procedures. When energy resources were
tight, the city increased temperature settings on HVAC thermostats.
Edwards Lifesciences Corporation↑ Top
Edwards Lifesciences saves 3 million kWh and more than $1 million
annually, thanks to recent efficiency improvements. The company
upgraded its HVAC and energy management systems and installed
highly efficient T5 lights, reducing energy use by 16%. The new T5s also
brighten rooms and reduce cooling loads. Impressively, the savings
came even though Edwards increased production hours (+75%),
employees (+17%), and floor space (+6%).
Irvine Valley College↑ Top
Irvine Valley College saves approximately $210,000 and 1.8 million kWh
annually as a result of its efficiency project. Completed in 2005, the
project featured $5.4 million of efficiency upgrades including new HVAC
equipment, energy management controls, and T8 lights. Additionally,
one building now only uses natural light. The upgrades helped the
college slash its peak demand by more than 500 kW.
Jazz Semiconductor↑ Top
Jazz Semiconductor's already efficient facility will reduce energy
use an additional 6.3% this year. Jazz optimized HVAC, production,
and water and air treatment equipment. Jazz also uses first-of-its-kind
technology, such as a hot, deionized water system and real-time,
demand-based filtration control in clean rooms. The company, in
addition to reducing water consumption, expects to save $1 million
in utility bills, 11 million kWh, and 1.2 million Btu.
Johnson Controls Inc.↑ Top
Johnson Controls, Inc. saves an estimated 2.5 million kWh annually -
11% of the company's 2003 consumption. Upgrades have included
efficient lighting, occupancy sensors, and energy management
controls on process equipment. The controls alone shaved four
hours from the daily operating schedules of 19 motors. Johnson
Controls is also developing a demand-reduction system capable of
automatically reducing power levels when the plant exceeds specified
peak-electricity thresholds.
Leach Corporation↑ Top
Leach International has reduced electricity consumption by 12% since 2004. The Buena Park company installed a new compressor and a 45,000-sq.-ft. cool roof, saving more than 496,000 kWh. The new
compressor alone reduced the company's peak demand by 43 kW. This past summer, Leach completed a lighting retrofit that will save an estimated 104,000 kWh annually.
P&O Cold Logistics↑ Top
P&O Cold Logistics trimmed peak load by up to 1,000 kW at its
refrigeration warehouses by participating in demand response
programs. Prior to peak hours, P&O Cold Logistics lowered the
temperature in its refrigeration warehouse so that it could completely
turn off the cooling system during peak hours without harming its
product. With help from its utility, P&O has also installed energyefficient
lighting, insulated doors, refrigeration controls, and variable
speed drives. These efficiency measures will save an estimated
$250,000 and 2.5 million kWh annually.
Royalty Carpet Mills, Inc.↑ Top
Royalty Carpet Mills saved more than 1,300,000 kWh and trimmed
$142,452 from its electric bill. At its 160,000-sq-ft. and 360,000-sq.-ft.
facilities in Irvine and Santa Ana, respectively, Royalty Carpet converted
2,800 T12 fluorescent lights and 95 metal halide lights with energyefficient
T8 lights and motion sensors. The company also replaced
four piston compressors with two variable speed drive compressors
at its Irvine facility; the change reduced electrical demand for air
compression 40%.
San Juan Capistrano Unified School District↑ Top
Capistrano Unified School District (CUSD) saves more than 320,000 kWh annually by using software that automatically powers down computer monitors, decreasing operating hours 30%. Total savings amounted to more than $4,000 a month. Financial savings also included reduced
cooling costs because fewer monitor operating hours meant less heat was generated. CUSD plans to install the software on more than 10,700 computers by the end of the 2005-06 school year.
Trim Lok Inc.↑ Top
Trim Lok dropped its annual electricity usage roughly 25%. More
than half of these savings stems from upgrades to a compressed air
system and installation of 1,025 T8 lights in the 225,000-sq.-ft. facility.
The company also added variable speed drives and programmable
thermostats, as well as adjusted work schedules to reduce electricity
use during peak hours. Trim Lok will save 800,000 kWh annually.
University of California, Irvine (UCI)↑ Top
University of California, Irvine (UCI) saved 930,000 kWh in 2005 by installing CFLs and light-emitting diode (LED) lights in elevators, and T8 fluorescent lights, occupancy sensors and programmable thermostats in campus buildings. UCI also initiated building commissioning and energy conservation programs. The UC system directs individual campuses to
invest in energy efficiency and renewable fuels, and all new UC buildings are designed to meet standards equivalent to Leadership in Energy and Environmental Design (LEED) certified rating.
Western Insulfoam↑ Top
Western Insulfoam's energy efficiency efforts in 2005 saved more than 264,000 therms at its Chino plant. The company installed a new boiler and a regenerative thermal oxidizer (RTO), which is used to
safely and efficiently incinerate chemical waste. The RTO uses an advanced preheating system and saves the company more than $207,000 annually.
Allergan Inc.↑ Top
Allergan, Inc. in Irvine saved energy by tapping into the potential of
its 1,500 employees. To encourage its staff to cut energy use, the
pharmaceutical company tied evaluations, raises and bonuses to
conservation objectives. Allergan also highlighted energy issues during
National Energy Awareness Month and used newsletters and other
materials to share energy-saving tips. Allergan's energy efficiency
investments at Irvine reduced energy use 9% in 2004.
Denny's↑ Top
Denny's, Inc. reduced electricity use by 4 million kWh by installing
a variety of CFLs in 160 California locations. (Incandescent lights
account for 15% to 20% of Denny's total energy use.) What's more,
energy-efficient lights have a longer life and are brighter than
incandescent lights.
The Home Depot↑ Top
The Home Depot cut 23% of its peak demand - 10,000 kW in total -
by using energy management systems with automatic load-curtailment
software. T5 fluorescent lights installed throughout Southern California
stores save more than 5.5 million kWh annually. Home Depot also
promotes energy efficiency to its customers by selling energy-efficient
products and producing and distributing how-to installation videos.
Westfield Corporation↑ Top
Westfield Corporation cut electricity use 19% through a major lighting
retrofit at San Diego County shopping centers. Lighting was
upgraded in common areas, parking garages, and exits - saving
5.6 million kWh of electricity and reducing peak demand by 565 kW.
The retrofit will serve as a model for lighting upgrades next year at
most Westfield locations nationwide.
California State University, Office of the Chancellor↑ Top
California State University (CSU) cut electricity and natural gas
consumption by nearly 11.3 million kWh and 279,000 therms, respectively,
across its 23 campuses in 2004-2005. CSU made these cuts by working in
partnership with local utilities. By 2010, CSU aims to reduce energy
consumption 15%. And, starting in 2006, all new capital projects will be
designed to outperform California's tough energy standards by at least 15%.
Costco↑ Top
Costco Wholesale ties management bonuses to each store's energy
costs. Managers use energy management systems (EMS) to minimize
costs and maximize profits. For example, managers use the EMS to
adjust artificial lighting to the lowest levels needed based on the amount
of natural light from skylights. Costco in City of Industry shaved 150 kW
and $50,000 annually after installing a thermal energy storage system,
which produced ice during off-peak hours for daytime air conditioning.
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Northern California
Lawrence Berkeley National Laboratory (LBNL)↑ Top
Lawrence Berkeley National Laboratory (LBNL) developed a
computer-based benchmarking tool for California's 1,100 wineries, in
partnership with Fetzer Vineyards and with support from the California
Energy Commission. The Benchmarking and Energy and Water
Savings Tool (BEST) allows vintners to compare their energy use to that
of similar wineries. BEST then recommends technologies and practices
that save energy, water and money. LBNL is developing similar tools
for other industries.
Del Monte Foods↑ Top
Del Monte Foods' fruit-canning facility in Modesto was selected by the US Department of Energy and National Association of State Energy Officials as a food industry pilot for assessing comprehensive energy efficiency management technologies. Through this partnership, Del Monte implemented energy management systems that proactively optimize energy usage and support plant maintenance of its water, air, gas, electricity and steam systems. The new energy management technologies implemented in 2005 have assisted the Del Monte plant in significantly reducing plant energy usage and costs.
Fundamental Foods↑ Top
Fundamental Foods, a small food manufacturing business, cut electricity
use 35% in 2005. The company replaced T12 fluorescent lights with T8 lights, saving almost $4,000. The replacement also improved the quality of illumination. To help keep cooling costs low, an energy-efficient attic fan was installed to remove hot air.
Aerojet↑ Top
Aerojet saved nearly 2.4 million kWh and $287,000 in 2005 by installing
energy-smart, and employee-friendly, lighting. Employees at the
Rancho Cordova manufacturing facility noted less eyestrain, increased
lighting levels, and a cooler operating environment after T8 fluorescent
lights replaced T12s. A multiphased retrofit of chillers and a more
efficient system to treat groundwater will save the company an
additional 620,000 kWh annually.
Alder Creek Middle School↑ Top
Tahoe-Truckee Unified School District's investments in the new Adler
Creek Middle School will save taxpayers money in future energy
costs. With energy and water efficient technologies, such as highefficiency
heat pumps and low-flow water fixtures, the school
exceeds California's stringent energy standards for buildings by 20%.
The facility relies on geothermal energy for heating - reducing related
costs 59% - and natural light to illuminate classrooms.
California Lighting Technology Center (CLTC)↑ Top
California Lighting Technology Center (CLTC) brings to the market affordable, energy-efficient lighting technologies, with support from the California Energy Commission's Public Interest Energy Research Program and by partnering with manufacturers. A new kitchen lighting system offers compact fluorescent fixtures that cut energy use by 75% compared to incandescents. CLTC, a UC Davis research facility, also developed innovative technologies for entryways and bathrooms, and produced a residential lighting design guide for the 2005 energy code.
California State University, Sacramento (CSUS)↑ Top
California State University (CSU) at Sacramento reduced 2,100 kW at
peak, or 27.5% of its total demand. Savings stem from three highefficiency
chillers that work at night to charge a thermal energy
storage tank, which then releases cool water during the day. This
requires minimal amounts of electricity during peak hours. In 2004,
the CSU system saved nearly 11.3 million kWh and 279,000 therms
of natural gas across all 23 campuses. By 2010, the CSU system aims
to reduce energy consumption 15%.
Dry Creek Joint Elementary School District ↑ Top
Dry Creek Joint Elementary School District opened seven schools
since 1990 that have exceeded California's energy standards. All
schools have T8 fluorescent lights and motion sensors, and every
permanent classroom employs a computer-controlled energy
management system. Two new schools are being designed to meet
Leadership in Energy and Environmental Design (LEED) Gold standards.
During the next five years, the district will de-lamp and retrofit lights
to reduce classroom lighting usage 50%.
East West Partners↑ Top
East West Partners saves 20,000 kWh and more than 50,000 gallons of
water annually at its Old Greenwood Natural Resource Management
Center. Electricity savings stem from energy-efficient lights and furnaces, dual-pane
windows, and economizers, which take advantage of "free" cooling.
The 11,500-sq.-ft. facility also features waterless urinals, water-efficient
landscaping, a drip irrigation system fed by rainwater capture ponds, and
uses recycled water to irrigate the golf course. It exceeds California's
stringent energy standards by 26%.
El Dorado County↑ Top
El Dorado County expects to cut annual energy use 25% (relative to
2000 levels) and save $250,000 on utility bills. An energy audit prompted
the county to begin a multiphase retrofit that included installing T8
lights throughout six facilities and, in three others, optimizing heating,
ventilating, and air conditioning (HVAC) systems with variable speed
drives, high-efficiency motors, and energy management systems.
The county will complete the final phase by extending lighting retrofits
to seven other buildings this year.
El Dorado Irrigation District (EID)↑ Top
El Dorado Irrigation District (EID) saved 15% on its electric bills by adjusting pumping schedules. This past summer
EID shifted more than 2,000 kW at a water treatment plant and water pump station to off-peak hours. EID was invited to present its successful model to other water agencies and will build a new water transmission line to further increase off-peak pumping abilities.
Los Rios Community College District↑ Top
Los Rios Community College District saved 2.5 million kWh and $230,000
annually by replacing 26,000 lights with energy-efficient models.
Standardizing energy-efficient lamps, the district dramatically reduced
lamp inventory and costs required for ongoing maintenance. The
district participates in utility electric demand response programs, utilizes
benchmark data to track monthly energy use and to identify prospective
energy projects, and helps educate others about non-chemical water
treatment for HVAC that saves 7 million gallons of water annually.
Placer Union High School District↑ Top
Placer Union High School District dropped more than 50% of its peak
demand eight times during summer 2005. The district participated in
a demand response program and, when notified, reduced its two
biggest loads: lighting and air conditioning. Beginning at noon on
critical days, chillers, ventilation fans, and air handlers were shut
down by remote control while staff turned off lights. The district also
incorporates energy efficiency into all new construction projects.
Premier Homes↑ Top
Premier Homes developed the first "zero energy" community in the
Sacramento area in 2004. The 95 homes in Premier Gardens included
energy-efficient construction and appliances, high-performance
windows, tankless water heaters, fluorescent lighting, and a 2-kW
photovoltaic system on the roof to achieve energy savings of up to 60%
over conventionally designed new homes. Premier is also developing
Premier Oaks, another zero energy community in nearby Roseville.
Sacramento, City of↑ Top
The City of Sacramento's City Hall expansion will be 25% more efficient
than California's stringent energy standards for buildings. All future buildings
must meet the Leadership in Energy and Environmental Design (LEED)
Silver standards. Sacramento also teams with local schools to develop
energy awareness public service announcements and distributes
educational materials through libraries, community centers, and
employee paychecks. Since 1999, energy-efficient retrofits to city
facilities have saved 7 million kWh.
Sierra Nevada Brewing Company↑ Top
Sierra Nevada Brewing Co.'s entire facility is equipped with energy
saving technologies. From offices to brewery, total energy use dropped
21% because of upgrades to air compressors, chillers, refrigeration, and
lighting. Since 2004, brewery production increased while energy costs
were stable. Sierra Nevada Brewing Co. also utilizes a fuel cell power
plant to supply most of the brewery's electrical and steam needs. The
1-MW fuel cell produces 50% less emissions than grid power.
Truckee Tahoe Airport↑ Top
Truckee-Tahoe Airport is a model for innovative lighting technology
for landing fields worldwide. For one-tenth of the cost of a comparable
hard-wired light-emitting diode (LED) system, the airport outfitted its
taxiway with solar-powered LED lights. The new lighting saves more
than $850,000 in capital costs and 122,000 kWh annually. And, airport
staff and pilots prefer the lighting; the LED lights are easier to see
and will not fail during an electricity blackout.
North Marin Water District (NMWD)↑ Top
North Marin Water District (NMWD) shaved its peak electricity demand 40% (roughly 280 kW) in 2005. The demand reduction stemmed largely from NMWD's shifting of pump activity to off-peak hours. The district, which serves approximately 57,000 customers in and around Novato,
has also completed several efficiency upgrades and now uses variable speed drives on motors and pumps and efficient lights throughout its 31,000 sq. ft. of facilities. Together, the upgrades save 282,000 kWh and nearly $96,000 annually.
Pine Creek Properties↑ Top
Pine Creek Properties renovated its Santa Rosa facility to be Northern California's first zero-energy commercial complex. Efficient features of the 50,000-sq.-ft. facility - which houses a school, ballet studio and church - include 500 T8 fluorescent lights, energy-efficient parking lot lights, energy-efficient heating, ventilating and air conditioning (HVAC)
equipment, motion sensors, skylights and a 200-kW photovoltaic system. Pine Creek also replaced the 4,000-sq.-ft. lawn with trees and shrubs to cut energy and water use.
Strategic Energy Innovations (SEI)↑ Top
Strategic Energy Innovations (SEI), a nonprofit organization, educates students, small-business owners, school districts and cities about energy efficiency. Through its Awareness for Communities about Energy (ACE) program, SEI trains students to audit small businesses and homes and
to recommend high-impact efficiency upgrades. As of August 2005, students had surveyed more than 150 small businesses and 70 homes in Humboldt, Marin and Sonoma counties. Recommended efficiency upgrades could save more than 423,000 kWh and $56,000 annually.
California Lighting Technology Center (CLTC)↑ Top
The California Lighting Technology Center (CLTC) specializes in developing energy-efficient lighting technologies that are within reach of the average consumer. CLTC's new "California Kitchen Lighting System" offers homebuilders and homeowners an easy-to-install CFL-based system that is 75% more efficient than comparable incandescent lighting. The new CLTC system effectively overcomes two limitations of recessed CFL lights-higher installation costs and heat buildup-by using fewer ballasts and incorporating adequate thermal protection.
California State Teachers' Retirement System (CalSTRS)↑ Top
California State Teachers' Retirement System (CalSTRS) asked its property
managers to reduce energy use by 20% over five years beginning in
2005. As of August, CalSTRS has $4.3 billion invested in 57.5 million
sq. ft. of rental property. After conducting energy audits and benchmarking its facilities, CalSTRS instructed managers of underperforming buildings to implement energy saving measures. The initiative is also being run by California Public Employees Retirement System (CalPERS). Cal PERS and Cal STRS will reduce peak demand byacross their holdings by 512,000 kW.
Costco↑ Top
Costco Wholesale ties management bonuses to each store's energy
costs. Managers use energy management systems (EMS) to minimize
costs and maximize profits. For example, managers use the EMS to
adjust artificial lighting to the lowest levels needed based on the amount
of natural light from skylights. Costco in City of Industry shaved 150 kW
and $50,000 annually after installing a thermal energy storage system,
which produced ice during off-peak hours for daytime air conditioning.
Winesecrets↑ Top
Winesecrets introduces energy-saving technologies for California's wineries. Its Selective Tartrate Removal System (STARS) eliminates the need for refrigeration and reheating during tartrate removal, resulting in a 95% electricity reduction for this process. With support
from utilities and the California Energy Commission, Winesecrets is demonstrating STARS to the wine industry. If adopted by all California wineries, STARS could save 24 million kWh each year. Winesecrets also
has developed low-energy processes that reduce wine pH levels.
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San Diego
Anderson Travel/America's Vacation Center↑ Top
Anderson Travel cut electricity use by 15% at its 4,500-sq.-ft. office in
Escondido. T12 fluorescent lights were replaced with T8s, which use
35% less energy and produce less ambient heat - saving 8,400 kWh
of electricity and $1,400. The company also saves by cleaning air
conditioning vents and filters, relying on natural ventilation instead
of air conditioning whenever possible, and shutting down computers
and lights after hours.
City Heights Community Development Corporation↑ Top
City Heights Community Development Corp. (CHCDC) renovated 61 apartments to be at least 20% more efficient than California's tough energy standards require. CHCDC's four affordable housing apartment buildings, located in the "International Village" community of City
Heights in San Diego, feature high performance windows, highly efficient insulation, energy controls and solar hot water heaters. In total, the project will save roughly 30,000 kWh in 2005.
City of San Diego↑ Top
The City of San Diego's energy program saves 24 million kWh and $3 million annually since 2001. As part of its program, San Diego requires that all municipal construction meet Leadership in Energy and Environmental Design (LEED) Silver standards. In 2005, the city
renovated its police headquarters making it virtually energy independent.
The building uses multiple-speed fans, window tinting, and an energy
management system. Cogeneration and photovoltaics provide much
of the facility's electrical, heating, and cooling needs.
Geico Direct↑ Top
GEICO Direct's new T8 lights trimmed annual electricity use by 15%
and lighting costs by 35%. The lights will pay for themselves in 16
months. The retrofit at its 300,000-sq.-ft. Poway call center also
reduced GEICO's peak power demand by 582 kW in 2005.
Hilton San Diego Resort↑ Top
Hilton San Diego Resort sheds 33% of its peak electrical demand,
when alerted by the local utility, without disrupting the comfort of
hotel guests. The resort adjusts air conditioning in common areas,
shifts ice-making to off-peak hours, and turns off decorative lights
and waterfall pumps. When San Diego's electricity demand is high,
Hilton's efforts save 143 kW.
IKEA San Diego location↑ Top
IKEA in San Diego retrofitted lights to save $42,880 in utility costs. The
205,000-sq.-ft. store replaced more than 170 inefficient metal halide
lights with energy-smart T5 fluorescent lights, reducing electricity usage
by 298,000 kWh each year. Even better, the quality of light has much
improved. IKEA's investment reflects its corporate commitment to
using resources efficiently.
Johnson & Johnson Pharmaceutical Research & Development↑ Top
Johnson & Johnson Pharmaceutical Research and Development's new lab in La Jolla exceeds California's energy efficiency standards by 18%. Efficient technologies installed include window glazing and
shades, variable speed drives and lights that are all less than 60 watts. A 2,200-kW cogeneration system supplies 95% of electricity and operates heating and cooling. The facility is also water efficient, reducing usage by 11 million gallons annually. The new lab has been certified for Leadership in Energy and Environmental Design (LEED) standards.
Kyocera ↑ Top
Kyocera Group in San Diego cuts demand by 8,400 kW when electrical supplies are low. In one facility, an energy control management system powers down heating, ventilating, and air conditioning (HVAC); lighting; and other equipment. Another facility generates 90% of its peak demand onsite using photovoltaics and cogeneration.
Since 2002, Kyocera has also saved 554,000 kWh by automating HVAC and lighting, installing variable frequency drives, and applying
window tinting.
Marriott Mission Valley↑ Top
Marriott Mission Valley works with its utility to reduce peak demand
by as much as 19 kW. The hotel shuts off non-essential equipment -
like pumps for hot water, the pool, the spa, and fountains - and
lighting in unoccupied areas. Marriott also retrofitted the chilled water
system, adding variable frequency drives and demand-control
ventilation. The retrofits saved Marriot more than $78,500 annually
and reduced electricity use by nearly 715,000 kWh.
Naval Base Coronado↑ Top
Naval Base Coronado reduced energy use by an estimated 2.5 million
kWh and saved roughly $357,000 in fiscal year 2005. Under the guidance
of its energy board, the base improved base efficiency by installing
more than 2,000 light-emitting diode (LED) lights on airfield taxiways
and 263 ENERGY STAR®-labeled clothes washers. The base also posted
conservation tips and energy alerts to base population on two prominent
outdoor signs.
Olivenhain Municipal Water District (OMWD)↑ Top
Olivenhain Municipal Water District (OMWD) cares about saving energy,
not just water. OMWD sent its employees weekly energy-saving tips
and distributed quarterly newsletters containing energy-related articles
to customers. With four facilities participating in demand response and
conservation programs, OMWD leads by example. To reduce demand,
employees turn off non-essential lights, set thermostats to 76¼F, and
unplug appliances. Upgrades to OMWD's HVAC and lighting have
also improved energy efficiency.
Otay Water District↑ Top
Otay Water District (OWD) cut peak demand by 56% through
time-of-use metering and off-peak pumping while participating
in a demand response program. Since 2003, OWD has also
upgraded pumps, motors, lights, and HVAC equipment - saving
$93,000 in annual costs and1.7 million kWh.
Pfizer Inc.↑ Top
Pfizer lnc's electricity and natural gas use decreased 16% and 50%, respectively. After auditing its San Diego campus, Pfizer made several efficiency improvements, including optimizing the ventilation system
and adjusting the heating, ventilating and air conditioning (HVAC) system temperature settings. Pfizer also educated employees and recruited researchers to help save energy by closing fume hoods
when not in use. Pfizer will save an estimated $1 million in 2005.
Poway Unified School District↑ Top
Poway Unified School District (PUSD) saved more than 720,000 kWh and $95,000 in utility costs by installing management software for its computers. The computer network had previously consumed 6%
($333,000) of PUSD's annual electricity budget. New Verdiem's Surveyor software - installed on 5,200 computers - reduced computer network consumption by 36%. The energy cost savings and rebate funding give the system payback in less than six months.
Qualcomm Incorporated↑ Top
Qualcomm Inc. maintains a dedicated energy webpage that provides
its more than 8,000 employees with suggestions for reducing energy use
at home and at work. Regionally, Qualcomm engages in a number of
energy-related projects, including service as chair of several energy
and climate change policy groups. To help educate industry peers,
Qualcomm hosts events, including a regional energy summit (co-hosted
by California Energy Commission Chairman Joe Desmond) and the
first San Diego Regional Energy Office Solar Energy Conference.
Roesling Nakamura Terada Architects↑ Top
Department of Motor Vehicles (DMV) new San Ysidro office exceeds
California's tough energy standards by 35%. The 14,650-sq.-ft. office,
designed by Roesling Nakamura Terada Architects, saves energy by
using a cool roof, natural lighting, occupancy sensors and low-E
glazing on windows. An efficient irrigation system and plumbing fixtures
reduce water consumption by 20%. The building meets Leadership
in Energy and Environmental Design (LEED) Silver standards.
San Diego City Schools↑ Top
San Diego City Schools (SDCS) is building 15 new energy-efficient
schools, financed by Proposition MM (a bond measure). The schools
will outperform California's tough energy standards by 30%. Other SDCS
energy initiatives include photovoltaic roofing and lighting retrofits.
Students learn conservation measures in the classroom, and the
district's website provides staff and parents with energy-saving tips
for home and work. Since 1994, SDCS' efforts have saved $90 million
and 621 million kWh.
San Diego County, Department of Housing and Community Development↑ Top
San Diego County's Department of Housing and Community Development
adopted incentives to encourage affordable housing owners and
developers to invest in energy efficiency. To promote the program, the
department conducted a workshop on energy-efficient design as well
as available utility incentives and tools. The county also upgraded
heating, ventilating and air conditioning (HVAC) systems at four facilities
and plans to make similar changes at five additional facilities.
San Diego Regional Energy Office (SDREO)↑ Top
The San Diego Regional Energy Office (SDREO) used 20% less electricity in 2005 than in 2003, despite adding staff and equipment. SDREO is a nonprofit organization that provides energy education and services. To set an example within its own facilities, SDREO added an energy management system, installed highly efficient lights, removed inefficient vending machines and appliances, and adjusted lighting and temperature controls. Staff members turn off lights and office equipment when not in use.
San Diego Trolley, Inc.↑ Top
San Diego Trolley saves nearly $35,000 annually thanks to a lighting
retrofit. At its 88,000-sq.-ft. maintenance facility, the company
replaced 400-watt metal halide lights with T8 fluorescent lights -
paring electrical use by 25%, or about 583,000 kWh. The T8 lights
improve lighting quality, last longer, are cheaper to maintain, and
produce less ambient heat in the work environment.
SeaWorld San Diego↑ Top
SeaWorld San Diego modifies operations during the summer to reduce
peak electricity use. The park keeps its visitors, staff, and animals
healthy and comfortable even when SeaWorld cuts demand as much
as 17%, when asked by its utility. SeaWorld turns off non-essential lights
and equipment, sets thermostats to 72¼F, and waits until 6 p.m. to do
laundry and recharge batteries for carts and forklifts. The park also
regularly encourages its staff to conserve.
Siemens Building Technologies↑ Top
Siemens Building Technologies helped its California customers save 27 million kWh and reduced their utility bills by $3.8 million in 2004. Siemens Building Technologies worked on 10 projects, totaling more than 5 million sq. ft. At a San Diego naval facility, the company installed two energy-efficient chillers, which utilize oil-free compressors and are 20-30% more efficient than conventional chillers. Other benefits include increased reliability, reduced maintenance costs and quieter operation.
Solar Turbines↑ Top
Solar Turbines in San Diego saved $286,000 and reduced electricity
usage 28% by replacing high-intensity discharge lights with high efficiency
T5 fluorescent lights. When energy supplies are tight, Solar
Turbines also institutes energy-saving procedures to significantly reduce
or eliminate electrical grid demand. Actions include turning off
unnecessary lights and equipment, when feasible, to minimize energy
requirements during daily operations.
Sony Electronics↑ Top
Sony Electronics will save nearly 1.7 million kWh this year. Sony
optimized heating, ventilating, and air conditioning (HVAC) equipment
on its eight-building campus - reducing electricity and water use.
Sony also installed skylights with photosensors that minimize use of
electric lights. Since 2000, Sony has cut electricity use by 14.5 million
kWh, natural gas by 464,000 therms, and has lowered peak demand
by 2,163 kW.
University of California, San Diego (UCSD)↑ Top
University of California San Diego (UCSD) saved 3.4 million kWh and
nearly 684,000 therms of natural gas through retrofits. UCSD also
participates in the Green Campus pilot program, which empowers
college students to help manage the school's energy use. The UC
system directs individual campuses to emphasize energy efficiency
in capital projects and reduce use of non-renewable fuels. All new
buildings are designed to meet LEED Silver standards.
Vista Unified School District↑ Top
Vista Unified School District saves $132,000 in utility costs and reduces
greenhouse gas emissions by nearly 750,000 lbs. each year. Following
an energy audit of its 24 schools, Vista Unified replaced all T12 fluorescent
lights with efficient T8 lights, installed electronic ballasts and occupancy
controls, and replaced 119 existing HVAC units with energy-efficient
models. The project raised awareness among students, teachers and
parents about how efficiency saves money and helps the environment.
W Hotels Worldwide↑ Top
W Hotel San Diego installed light-emitting diode (LED) decorative
lights, which use 94% less electricity than standard lights. In its guest
rooms, W also installed compact fluorescent lights and programmable
thermostats, which not only save money but also provide guests with
greater control over room temperature. Payback on the investment
is expected in less than one year, thanks to reduced utility and
maintenance costs.
Windmill Farms↑ Top
Windmill Farms in Del Cerro saved more than 337,000 kWh - roughly
30% of annual consumption. The grocery retrofitted its refrigeration
system, installing insulating curtains to retain cool air and minimizing
the number of running compressors necessary to keep food cool.
Lighting at this 20,000-sq.-ft. store was also retrofitted. Annually, the
company saves $40,000.
Zoological Society of San Diego↑ Top
Zoological Society of San Diego incorporates energy efficiency in its
facilities and its wildlife educational programs, which teach visitors
that conserving energy and water can help save wildlife. Facilities
including the Beckman Center, Harter Veterinary Hospital and the
"Monkey Trails" exhibit have energy-efficient lighting and HVAC
systems. The zoo also participated in demand response programs,
reducing electricity use by 20% during peak hours and operating
irrigation systems during off-peak hours.
Westfield Corporation↑ Top
Westfield Corporation cut electricity use 19% through a major lighting
retrofit at San Diego County shopping centers. Lighting was
upgraded in common areas, parking garages, and exits - saving
5.6 million kWh of electricity and reducing peak demand by 565 kW.
The retrofit will serve as a model for lighting upgrades next year at
most Westfield locations nationwide.
Union Bank of California - San Diego Branch↑ Top
Union Bank of California earned ENERGY STAR® labels for three of its California locations. The bank reduced electricity usage by 4.2 million kWh (nearly 14%) across its more than 300 branches and 5 million sq. ft. of office space in 2004. Since 1998, Union Bank of California has
retrofitted lights, installed computer controls, adjusted thermostat settings, turned off or reduced non-essential lighting and signage, and controlled dusk-to-dawn lights with photocells.
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Statewide
Hyatt↑ Top
Hyatt Hotels Corporation saved more than 9.4 million kWh since 2004 by improving the efficiency of seven of its Southern California hotels. Savings stem from use of T8s and CFLs, energy-efficient HVAC systems, and programmable thermostats. Hyatt partnered with its utility and the California Water Department to test connectionless steamers in its kitchen. The steamers deliver energy and water savings.
Starwood Hotels and Resorts↑ Top
Starwood Hotels and Resorts has upgraded several of its Southern
California hotels. In 2004, Four Points Sheraton in Monrovia installed
compact fluorescent lights and saved almost 600,000 kWh. In 2005, the
Sheraton in Cerritos installed variable speed drives and controls on its
HVAC system, saving more than 820,000 kWh. In 2005, Westin Mission Hills
upgraded its HVAC system for an estimated savings of 1,300,000 kWh.
Bayer, Inc↑ Top
Bayer Healthcare Biological Products Division cut electricity demand 25%
at one of its Berkeley facilities, saving $50,000 in annual energy costs by
curtailing heating, ventilating and air conditioning (HVAC) operation during non-work hours. Bayer's companywide energy program helps reduce on-peak energy demand by focusing on low-cost repairs, operational improvements and employee education. As part of its environmental campaign, Bayer hosted an energy fair for employees, distributed materials and enrolled in the ENERGY STAR Million Monitor Drive.
Fat Spaniel Technologies↑ Top
Fat Spaniel Technologies provides Web- based energy management software to help customers identify energy wasting equipment and evaluate the impact of various efficiency activities, including shifting or shedding electricity load during peak hours. The program, which also specializes in monitoring and modeling photovoltaic systems, transforms raw energy data into dynamic, easy-to-understand presentations for the Web. Fat Spaniel's own facilities incorporate energy efficiency and renewable energy.
Finelite, Inc.↑ Top
Finelite helps schools save 30-50% on energy usage through an
integrated classroom lighting system (ICLS). The ICLS consists of efficient
T8 fluorescent lights, electronic ballasts, reflective fixture material and
easy, low-voltage plug-and-play wiring that minimizes installation costs.
The ICLS also improves indoor lighting levels and provides teachers with
flexible, centralized controls. Finelite's ICLS performs 25% better than
California's tough energy efficiency standards.
Hewlett-Packard Company ↑ Top
Hewlett-Packard (HP) used enhanced automation at its facilities to
cut 2,750 kW when peak demand was high. Adjustments to HVAC
and lighting loads did not disrupt processes or employees and
helped ease strain on regional power grids. Employee education and
software, such as sleep programs for computer monitors worldwide,
saved as much as 7.8 million kWh in 2005. HP also produces more
than 1,000 ENERGY STAR®-qualified products for both home and
office use.
Intel Corporation↑ Top
Intel Corporation's new energy-efficient computer chips could save
consumers worldwide $1 billion each year. The chips, which will be
released in 2006, use as little as 5 watts for portable computers, 65
watts for desktop computers and 80 watts for server computers.
(A standard desktop computer consumes 120 watts when idle.) In
addition to the chips, Intel is collaborating on new technology that
could boost laptop battery life by 30%.
Lawrence Berkeley National Laboratory (LBNL)↑ Top
Lawrence Berkeley National Laboratory's Internet-based demand
response system does not require human intervention. Electricity
price signals trigger remote energy management systems to adjust
building equipment, including heating, ventilating, and air conditioning
(HVAC) equipment and lights. As prices rise, additional pre-planned
measures lower demand, saving as much as 40% of peak demand.
This technology requires minimal expense, and one-third of California's
commercial buildings have existing energy management systems
capable of communicating with this product.
San Francisco Hilton & Towers↑ Top
Hilton San Francisco far exceeded its goal of trimming 275 kW of peak
demand in 2005. The hotel participated in a demand response
program and, through peak conservation actions such as turning off
fans and pumps, shaved almost 2,000 kW of peak power in the first five
months of 2005. Energy-efficient chillers, lighting, and air conditioners
have cut total use and saved the hotel hundreds of thousands of dollars.
Lawrence Berkeley National Laboratory (LBNL)↑ Top
Lawrence Berkeley National Laboratory (LBNL) developed a
computer-based benchmarking tool for California's 1,100 wineries, in
partnership with Fetzer Vineyards and with support from the California
Energy Commission. The Benchmarking and Energy and Water
Savings Tool (BEST) allows vintners to compare their energy use to that
of similar wineries. BEST then recommends technologies and practices
that save energy, water and money. LBNL is developing similar tools
for other industries.
California Real Estate Inspection Association (CREIA)↑ Top
California Real Estate Inspection Association (CREIA) helps homeowners
save energy by recommending a home energy rating from a CREIA Certified Inspector every time they buy, sell or remodel. If only 10% of the 350,000 homes that CREIA members inspect each year got an EnergyCheckupª and installed the recommended energy-saving measures, savings could total more than 50 million kWh and 5 million therms of natural gas each year.
The Home Depot↑ Top
The Home Depot cut 23% of its peak demand - 10,000 kW in total -
by using energy management systems with automatic load-curtailment
software. T5 fluorescent lights installed throughout Southern California
stores save more than 5.5 million kWh annually. Home Depot also
promotes energy efficiency to its customers by selling energy-efficient
products and producing and distributing how-to installation videos.
California Lighting Technology Center (CLTC)↑ Top
The California Lighting Technology Center (CLTC) specializes in developing energy-efficient lighting technologies that are within reach of the average consumer. CLTC's new "California Kitchen Lighting System" offers homebuilders and homeowners an easy-to-install CFL-based system that is 75% more efficient than comparable incandescent lighting. The new CLTC system effectively overcomes two limitations of recessed CFL lights-higher installation costs and heat buildup-by using fewer ballasts and incorporating adequate thermal protection.
California State Teachers' Retirement System (CalSTRS)↑ Top
California State Teachers' Retirement System (CalSTRS) asked its property
managers to reduce energy use by 20% over five years beginning in
2005. As of August, CalSTRS has $4.3 billion invested in 57.5 million
sq. ft. of rental property. After conducting energy audits and benchmarking its facilities, CalSTRS instructed managers of underperforming buildings to implement energy saving measures. The initiative is also being run by California Public Employees Retirement System (CalPERS). Cal PERS and Cal STRS will reduce peak demand byacross their holdings by 512,000 kW.
Union Bank of California - San Diego Branch↑ Top
Union Bank of California earned ENERGY STAR® labels for three of its California locations. The bank reduced electricity usage by 4.2 million kWh (nearly 14%) across its more than 300 branches and 5 million sq. ft. of office space in 2004. Since 1998, Union Bank of California has
retrofitted lights, installed computer controls, adjusted thermostat settings, turned off or reduced non-essential lighting and signage, and controlled dusk-to-dawn lights with photocells.
California Interfaith Power & Light (CIPL)↑ Top
California Interfaith Power and Light (CIPL) helps congregations become
energy efficient and ensures sustainable energy use. CIPL is a statewide,
faith-based organization of almost 350 religious institutions joined
together to address global warming and promote environmental
stewardship and energy efficiency. In 2004, improvements by CIPL
member congregations reduced electricity usage nearly 2.4 million
kWh and saved $270,000 in annual utility costs, while eliminating about
4.6 million pounds of greenhouse gas emissions.
California Public Employees' Retirement System (CalPERS)↑ Top
California Public Employees' Retirement System (CalPERS) has committed to reducing energy use 20% at its property holdings - affecting about 117 million sq. ft. of office and industrial space worth $7.3 billion - within five years. CalPERS, one of the nation's largest pension funds, also uses its market power to promote energy efficiency. CalPERS has earmarked $200 million for investment in environmental technologies, with another $500 million committed to environmentally responsible stock portfolios.
Carmanah Technologies Inc.↑ Top
Carmanah Technologies, Inc.'s LED signs require no maintenance and consume as much as 90% less energy than fluorescent or neon signs. The company also produces solar-powered LED lights, which are simple to install, require no energy from the grid and need little maintenance or servicing. Carmanah's LEDs have a lifetime of up to
100,000 hours - 20 times as long as incandescent lights and twice as long as fluorescent lights.
Davis Energy Group (DEG)↑ Top
Davis Energy Group (DEG) developed two air-conditioning technologies designed to save energy and trim utility bills. "NightBreeze" combines conventional heating/cooling equipment and advanced predictive controls to automatically ventilate homes at night. Testing showed that cooling costs dropped as much as 65% and that compressor-based cooling was eliminated in some climates. "OASys" uses a novel heat exchanger to cool air with far less humidity than conventional evaporative coolers, saving 90% of total energy use and 80% of peak demand.
Field Diagnostic Services, Inc.↑ Top
Field Diagnostic Services, Inc. developed an automated fault detection
and diagnostic system (AFDD) for heating, ventilating and air conditioning
(HVAC) equipment. The AFDD can reduce annual electricity bills by
$400 -$1,000 at sites with several 5-10 ton units. Developed with Purdue
University, the wireless embedded monitoring system automatically
notifies commercial building owners and managers when HVAC
maintenance is needed or problems arise. The system has a projected
payback of less than 24 months.
Regents of the University of California↑ Top
The University of California (UC) and California State University (CSU) systems jointly launched an energy efficiency program that aims to save 18.4 million kWh, 2,700 kW of electrical demand and 860,000 therms of natural gas across 33 campuses. Administered in partnership
with the state's utilities and overseen by the UC Board of Regents and CSU Board of Trustees, the $15 million program will train energy managers to identify and implement changes and showcase results.
Wells Fargo & Company↑ Top
Wells Fargo in 2000 set a goal of reducing energy consumption 20% by year-end 2001. Since then, the company has implemented an energy management plan and launched a series of efficiency projects
including lighting retrofits and HVAC upgrades. In the Concord branch, one chiller upgrade saved the company an estimated 397,000 kWh annually. In the first half of 2005, energy use was down roughly 21% (relative to 2000 figures).
General Electric Company↑ Top
General Electric (GE) launched "Ecomagination" in 2005 and, by 2012, plans to double investment in clean technology research, introduce more energy-smart products and improve energy use 30% in its facilities. GE Sensing in Fremont is expected to reduce electricity use by approximately 20% and natural gas consumption 81%, saving an estimated $164,000 annually through optimization of the heating, ventilating and air conditioning (HVAC) system. Utility cost savings and contractor financing funded the project, which is expected to achieve payback in about one year.
Kaiser Permanente↑ Top
Kaiser Permanente has reduced energy usage roughly 10% since 2002
in its California facilities. In addition, Kaiser Permanente is including
energy-efficient design and technologies in all new and remodeled
facilities. Kaiser Permanente also contributed its expertise in energy
efficiency to the development of the "Green Guide for Health Care,"
a national best practices guide for healthy and sustainable building
design, construction and operations for the healthcare industry.
Lockheed Martin Space Systems Co.↑ Top
Lockheed Martin Space Systems was able to cut peak demand 7.3%
in one yard during July 2005. When called upon to curtail usage,
Lockheed sent educational notices and e-mails to all employees
and shut down HVAC equipment at 2 p.m. The company reduced
total electricity usage 4.5% by investing in efficient equipment and
controls and running employee awareness programs. Lockheed
Martin also runs an audit program that identifies employees who leave
equipment on after hours.
United States Postal Service (USPS)↑ Top
United States Postal Service's (USPS) San Francisco facilities are capable
of cutting 200 kW during peak. Since 2004, USPS has saved 64 million
kWh and $6.3 million by upgrading lights to T8 fluorescent lights and
installing electronic ballasts, occupancy sensors, compact fluorescent
lights, light-emitting diode (LED) exit signs, and energy management
systems. Retrofits to the more than 12.2 million sq. ft. of office space
were financed with energy cost savings.
California State University, Office of the Chancellor↑ Top
California State University (CSU) cut electricity and natural gas
consumption by nearly 11.3 million kWh and 279,000 therms, respectively,
across its 23 campuses in 2004-2005. CSU made these cuts by working in
partnership with local utilities. By 2010, CSU aims to reduce energy
consumption 15%. And, starting in 2006, all new capital projects will be
designed to outperform California's tough energy standards by at least 15%.
Costco↑ Top
Costco Wholesale ties management bonuses to each store's energy
costs. Managers use energy management systems (EMS) to minimize
costs and maximize profits. For example, managers use the EMS to
adjust artificial lighting to the lowest levels needed based on the amount
of natural light from skylights. Costco in City of Industry shaved 150 kW
and $50,000 annually after installing a thermal energy storage system,
which produced ice during off-peak hours for daytime air conditioning.
Winesecrets↑ Top
Winesecrets introduces energy-saving technologies for California's wineries. Its Selective Tartrate Removal System (STARS) eliminates the need for refrigeration and reheating during tartrate removal, resulting in a 95% electricity reduction for this process. With support
from utilities and the California Energy Commission, Winesecrets is demonstrating STARS to the wine industry. If adopted by all California wineries, STARS could save 24 million kWh each year. Winesecrets also
has developed low-energy processes that reduce wine pH levels.
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