Table Of ContentWater Use Efficiency Program
YEAR END REPORT
FISCAL YEAR 2008-2009
OUR MISSION
The mission of the district is a healthy, safe, and enhanced quality of living
in Santa Clara County through watershed stewardship and comprehensive
management of water resources in a practical, cost-effective, and
environmentally sensitive manner for current and future generations.
5750 Almaden Expressway
San Jose, CA 95118
(408) 265-2600
www.valleywater.org
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Santa Clara Valley Water District
ABOUT THE SANTA CLARA VALLEY WATER DISTRICT
The Santa Clara Valley Water District is the primary
water resources agency for Santa Clara County,
California. It acts not only as the county’s water
wholesaler, but also as its flood protection agency and
is the steward for its streams and creeks, underground
aquifers and District-built reservoirs.
As the county’s water wholesaler, the water district makes
sure there is enough clean, safe water for homes and
businesses. As the agency responsible for local flood
protection, the water district works diligently to protect
Santa Clara Valley residents and businesses from the
devastating effects of flooding. Our stream stewardship
responsibilities include creek restoration and wildlife
habitat projects, pollution prevention efforts and a
commitment to natural flood protection.
BOARD OF DIRECTORS
Rosemary Kamei District 1
Joe Judge District 2
Richard P. Santos District 3
Larry Wilson District 4
Patrick Kwok District 5
Tony Estremera District 6
Sig Sanchez District 7
From left, Richard P. Santos, Joe Judge, Rosemary Kamei,
Tony Estremera, Sig Sanchez, Patrick Kwok, Larry Wilson.
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Water Use Efficiency Program
FROM THE OFFICE OF THE CEO
This eighth annual Water Use Efficiency Program Year End Report presents
the actions taken by the Santa Clara Valley Water District, and the success
of the community, in achieving water use efficiency goals for fiscal year
2008/09.
As the third dry year in a row, FY 08/09 had many water supply
challenges. Along with low rainfall and reduced sierra snowpack, a
federal court ruling to curtail pumping from the Sacramento-San Joaquin
Bay Delta further restricted the amount of available water.
Despite these significant challenges, careful planning and investments in
a diverse portfolio of water supply resources helped us meet our water
conservation and recycling goals; that is, a reliable water supply for the residents and businesses of the
community. Our water use efficiency program is a key part of this portfolio, with nearly 65,000 acre-feet
of water savings in FY 2008/09 – roughly enough water to supply 130,000 families in Santa Clara
County. Water Conservation is widely considered the most cost-effective option in an available water
supply portfolio. Our water conservation program is no different as it relies on a thorough cost-benefit
analysis to develop program details and rebate levels.
We are proud to report that the district once again received recognition as a statewide leader in water
and energy conservation. Out of hundreds applicants, the Santa Clara Valley Water District was one
of five organizations, and the only governmental agency, chosen to be honored in the “Best Overall”
category from California’s energy efficiency outreach campaign, “Flex Your Power.” Our District helped
the community save over 19.5 billion gallons of water through its programs during the last fiscal year
(FY 07/08). These programs include technical and financial assistance in the residential, commercial,
landscape, and agricultural sectors of Santa Clara County.
Using water wisely to meet the needs of the growing community and meet challenges such as the possible
continuation of the drought, reduced flow from the Bay Delta and climate change issues, will continue to be
a goal of the District in years ahead.
Beau Goldie
Chief Executive Officer
Santa Clara Valley Water District
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Santa Clara Valley Water District
WUE UNIT STAFF
FOR FY 08/09
(From left): Hossein Ashktorab,
Pam John, Karen Morvay,
Toni Vye, Bob Siegfried, Kurt
Elvert, Jeannine Larabee, Keith
Whitman, Ray Wong, Kevin
Galvin, Jerry De La Piedra,
Stanley Zhu.
WATER UTILITY
ENTERPRISE:
Jim Fielder,
Chief Operating Officer
TABLE OF CONTENTS
WATER SUPPLY
MANAGEMENT
DIVISION: About the Santa Clara Valley
Keith Whitman, Water District ........................................... i
Deputy Operating Officer
Board of Directors ..................................... ii
WATER USE EFFICIENCY
EXECUTIVE SUMMARY 1
UNIT STAFF:
WUE UNIT INTERNS
Hossein Ashktorab,
FOR FY 08/09
Unit Manager WATER CONSERVATION 5
(From left): Kevin Carley,
Jerry De La Piedra, In the Home ............................................. 6
Program Administrator David Nguyen, John
In Landscape ........................................... 8
Fosnaugh, Alexsis Shields,
Kurt Elvert,
In Business ..............................................11
Water Conservation Specialist I Michael Gonzales, Becky
Olsen, Erica Silva, In Agriculture .......................................... 15
Kevin Galvin,
Senior Water Rosalie Sears. Outreach & Education ..............................16
Conservation Specialist (Not pictured: Events .....................................................19
Pam John, Shawn Kefauver,
Cost-Sharing Agreements,
Senior Civil Engineer
Kira Darlow,
Partnerships ............................................ 20
Jeannine Larabee, Elizabeth Sarmiento)
Studies & Research .................................. 21
Water Conservation
Specialist II
Karen Morvay, WATER RECYCLING 22
Water Conservation
AND DESALINATION
Specialist II
What is Recycled Water in
Robert Siegfried,
Assistant Civil Engineer II Santa Clara County ................................. 24
(Agricultural)
Approach ............................................... 26
Toni Vye,
District’s Cooperative
Project Assistant
Relationships ...........................................27
Ray Wong,
Education & Outreach ..............................32
Associate Engineer (Civil)
Grants & Funding .................................... 33
Stanley Zhu,
Senior Civil Engineer Studies & Research .................................. 34
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Water Use Efficiency Program
EXCUTIVE SUMMARY
The Santa Clara Valley Water District’s (water district) These programs will also protect the south bay salt-marsh
water conservation and water recycling programs habitat and the endangered species that live there by
are a key part of its core business, providing about reducing freshwater effluent released from wastewater
17 percent (or roughly 65,000 acre-feet in FY 08/09) treatment facilities.
of the district’s total water supply. The water district is
planning on raising this percentage significantly; by These programs assist the district in meeting its board ends
the year 2030, water use efficiency (WUE) programs, policies for water supply reliability, water conservation
which may include desalination in addition to water and water recycling. The board’s ends policies, in
conservation and water recycling, will account for conjunction with the district’s 2003 Integrated Water
roughly 25-30 percent of the total water supply. Resources Planning Study (IWRP) and 2005 Urban
Water Management Plan (UWMP), require that: water
Water use efficiency programs reduce demand on conservation is implemented to the maximum extent that
existing water and energy supplies, helping to lessen is practical; water recycling be expanded within Santa
the costs and environmental impacts of developing Clara County in partnership with the community; and a
additional supplies. In addition to helping meet long-term variety of water supply sources are available to minimize
water reliability goals, WUE programs also help meet risk.
short-term demands placed on supply during critical dry
periods as well as during a regulatory drought.
STOP AND SMELL THE
DROUGHT-RESISTANT FLOWERS.
For a better world, landscape with water-wise plants.
©2009 Santa Clara Valley Water District
Water Conservation Outreach Campaign ad
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Santa Clara Valley Water District
In March, 2009, as the district entered into its The eighth Year End Report provides an overview
third consecutive dry year, the Santa Clara Valley of achievements in Fiscal Year 08/09 and a look at
Water District board of directors unanimously passed current water use efficiency programs, including water
a resolution declaring a water shortage alert and conservation, water recycling and desalination. The
calling upon the cities, the county and water retailers to report also looks at new and future projects, partnerships
immediately activate their existing drought ordinances and completed research.
and enforce a mandatory 15 percent reduction in
water use. The board’s decision to move from voluntary In December, 2008, the district was one of five
to mandatory conservation was based upon both a organizations, and the only governmental
thorough analysis of Santa Clara County’s current water agency, chosen to be honored in the “Best
supply conditions and contingency planning to factor in Overall” category from California’s energy
the potential of additional years of drought and other efficiency outreach campaign, “Flex Your
impacts to the district’s water supply. To achieve these Power.” The annual Flex Your Power awards identify
mandatory restrictions, the water district continues to businesses and government agencies that demonstrate
cooperate with municipalities and water retailers. determined efforts to save energy and water, and to
decrease carbon emissions in California. The water
Additionally, restrictions on pumping water from the district helped save over
Sacramento-San Joaquin Delta to protect fisheries have 19.5 billion gallons of
reduced the quantity and reliability of the district’s water through its programs
imported water supplies. Water from the Sierra during the last fiscal
snowpack conveyed through the Delta constitutes about year (FY 07/08). These
half the district’s drinking water and that supply has been programs include technical
significantly reduced. and financial assistance
in the residential,
Increasing public awareness of the drought commercial, landscape,
was a priority for the district and the district and agricultural sectors of
stepped up public outreach efforts. A new media Santa Clara County.
campaign was developed which included television,
radio, newspaper, billboards and online advertisements.
Hossein Ashktorab receives
the Flex Your Power Award
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Water Use Efficiency Program
In FY 08/09, the Water Use Efficiency Unit completed The analysis, which was recently updated with data
an updated version of the report, “From Watts to from FY 07/08 and current energy and air emissions
Water,” which provides an analysis of the energy factors, shows that the district’s water conservation
savings and air quality benefits provided by the district’s and water recycling programs have resulted in savings
comprehensive suite of water conservation and water of approximately 1.82 billion kilowatt-hours (kwh) of
recycling programs. These programs have resulted energy, which represents a financial savings of $236
in a cumulative savings of 487,000 acre-feet of new million (in residential electricity rates) and is equivalent to
water supplies between FY 92/93 and FY 07/08. In the annual electricity required for 265,136 households.
addition to saving water and providing greater water Through saving this energy, approximately 429 million
supply reliability, water conservation and water recycling kg of carbon dioxide emissions were eliminated, which is
programs save energy and thereby reduce air pollutant equivalent to removing 78,263 passenger cars from the
emissions, including carbon dioxide, a greenhouse gas roads for one year.
that contributes to global warming.
WATER CONSERVATION PROGRAMS
INDOOR PROGRAMS - RESIDENTIAL
Program Participation Total Program
Program Name
for FY 08/09 Participation to Date
Water Wise House Calls 1,592 27,599
Residential High-Effi ciency Toilet
2,459 4,565
Rebate Program
Residential Clothes Washer Rebate Program 13,965 92,466
Showerhead Distribution Program 7,253 148,994
Residential Water Softener Rebate Program 465 1,469
Residential High-Effi ciency Toilet Installation
19 19
Program with PG&E
LANDSCAPE PROGRAMS – RESIDENTIAL & COMMERCIAL
Program Participation Total Program
Program Name
for FY 08/09 Participation to Date
Weather-Based Irrigation Controller
407 902
Rebate Program
Irrigation Technical Assistance Program 154 1,108
Water Effi cient Landscape Rebate Program 250 351
Irrigation Hardware Rebate Program
39 49
for Residents
Irrigation Hardware Rebate Program for
Commercial, Industrial and Institutional 6 15
facilities (CII)
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Santa Clara Valley Water District
COMMERCIAL, INDUSTRIAL, INSTITUTIONAL (CII) PROGRAMS
Program Participation Total Program
Program Name
for FY 08/09 Participation to Date
Commercial Clothes Washer Rebate Program 268 3,085
CII & Multi-Family Dwelling High Effi ciency
4,582 13,014
Toilet Installation Program
CII Water Survey Program 153 309
Water Effi cient Technologies (WET) Program 2 73
Pre-Rinse Spray Valve Program 26 4,321
Mobile Home Submeter Rebate Program 1,442 2,934
WATER RECYCLING PROGRAMS
Total Recycled Water
Recycled Water Program
Recycled Water Delivered delivered from
(Administered by various Santa
in FY 08/09 (Acre-Feet) FY 99/00 through
Clara County agencies)
FY 08/09 (Acre-Feet)
South Bay Water Recycling Program 9,697 74,954
Palo Alto Water Recycling Program 3,242 13,090
Sunnyvale Water Recycling Program 1,643 14,669
South County Regional Wastewater
1,902 12,782
Authority Water Recycling Program
Total 16,484 115,495
