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    Image
    Box culvert in West Little Llagas Creek
    A look at a completed flood wall as part of the Coyote Creek Flood Management Measures Project.
    January 23, 2026
    Valley Water’s annual Capital Improvement Program: Projects to reduce flood risk 

    Editor’s Note: This is the first in a three-part series highlighting some of the projects included in the Capital Improvement Program Fiscal Year 2027-2031 Preliminary Five-Year Plan.

    Read More
    Image
    Valley Water completes erosion repair project along Saratoga Creek in fall 2025
    January 21, 2026
    Providing flood protection through ongoing stream maintenance projects

    Each summer, under the Stream Maintenance Program (SMP), Valley Water takes important steps to protect neighborhoods from flooding. Over time, sediment can accumulate in creeks, reducing their capacity to carry stormwater. During heavy rains, this can lead to an increased risk of flooding for nearby homes, roads and businesses.

    Read More
    Image
    Mockups Design
    January 7, 2026
    Discover how Valley Water is building climate resilience; read the latest biennial report

    Valley Water’s mission is to provide safe, clean water, protect against flooding, and care for local streams. Climate change is affecting this mission. Rising temperatures, changing rainfall patterns, more severe droughts, a declining Sierra Nevada snowpack and rising sea levels all impact water reliability, infrastructure, and ecosystem health throughout Santa Clara County.

    Read More
  • About Valley Water
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    Access financial information, budgets, and fiscal reports for transparency
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Home

Main navigation

    • FAQ
    • Permits and District Business
    • Valley Water Websites
  • For Residents
    Highlights
    Access Valley Water
    Easily send requests, reports or feedback directly to helpful district staff.
    Rebates & Surveys
    Programs and rebates helping you save water and money.
    Water Conservation
    Learn the best ways to save water indoors and outdoors.
    Current Water Charges
    Valley Water is funded by property taxes, well owners, agricultural water customers and water retailers like San Jose Water Company
    Emergency & Planning
    Flood Emergency Action Plans
    Drought Information
    Local Hazard Mitigation Plan
    Get Flood Ready
    Preparation for Extended Power Outages
    Alert System Real Time Data*
    Levee Safety
    Save Water & Money
    Rebates & Surveys
    Watersavings.org
    Current Water Charges
    Water Savings Videos
    Indoor Conservation
    Outdoor Conservation
    Projects & Plans
    Projects In Your Neighbourhood
    Creek & River Projects
    Dam & Reservoir Projects
    Grants and Environmental Protection
    Infrastructure Improvement Projects
    Climate Change Action Plan
    Safe, Clean Water and Natural Flood Protection Programs
    Studies and Reports
    Hydraulic Model Data (HEC)
    Stream Maintenance Program
  • Your Water
    Highlights
    Access Valley Water
    Easily send requests, reports or feedback directly to helpful district staff.
    Current Water Charges
    Valley Water is funded by property taxes, well owners, agricultural water customers and water retailers like San Jose Water Company
    Rebates & Surveys
    Programs and rebates helping you save water and money.
    Water Conservation
    Learn the best ways to save water indoors and outdoors.
    Water Sources
    Groundwater
    Imported Water
    Local Dams and Reservoirs
    Recycled and Purified Water
    Where your water comes from
    Information & Resources
    GIS Data
    Glossary of Water Terms
    District Library
    Popular Documents and Data
    Local Dams and Reservoirs
    Water Planning
    Water Supply Master Plan
    Water Supply Planning
    Water Treatment
    Water Treatment Plants
    Water Quality
  • Learning Center
    Highlights
    Access Valley Water
    Easily send requests, reports or feedback directly to helpful district staff.
    Rebates & Surveys
    Programs and rebates helping you save water and money.
    Water Conservation
    Learn the best ways to save water indoors and outdoors.
    Current Water Charges
    Valley Water is funded by property taxes, well owners, agricultural water customers and water retailers like San Jose Water Company
    Learning & Exploration
    Next Gen Career Pathways Program
    Water Education programs and Events
    Water 101 Academy
    Public Tours
    Local Dams and Reservoirs
    Volunteer Engagement
    Volunteer and Engage
    Valley Water Youth
    Commission
    Adopt a Creek
    Grants & Partnerships
    Public Art
    Environmental Science & Conservation
    Healthy Creeks and Ecosystems
    Watersheds of Santa Clara Valley
    The Water Treatment Process
    Aerial Drone Pilot Program
  • News & Events
    Highlights
    District News
    Learn more about the latest headlines and announcements from around the district
    Events
    Find district events happening on variety of topics
    Valley Water News Blog
    Catch up on all the latest list of articles and blog posts
    Videos
    Stay up to date with the latest videos from the district
    Public Records
    Public Records feature many commonly requested documents and data sets.
    Recent News
    Image
    Box culvert in West Little Llagas Creek
    A look at a completed flood wall as part of the Coyote Creek Flood Management Measures Project.
    January 23, 2026
    Valley Water’s annual Capital Improvement Program: Projects to reduce flood risk 

    Editor’s Note: This is the first in a three-part series highlighting some of the projects included in the Capital Improvement Program Fiscal Year 2027-2031 Preliminary Five-Year Plan.

    Read More
    Image
    Valley Water completes erosion repair project along Saratoga Creek in fall 2025
    January 21, 2026
    Providing flood protection through ongoing stream maintenance projects

    Each summer, under the Stream Maintenance Program (SMP), Valley Water takes important steps to protect neighborhoods from flooding. Over time, sediment can accumulate in creeks, reducing their capacity to carry stormwater. During heavy rains, this can lead to an increased risk of flooding for nearby homes, roads and businesses.

    Read More
    Image
    Mockups Design
    January 7, 2026
    Discover how Valley Water is building climate resilience; read the latest biennial report

    Valley Water’s mission is to provide safe, clean water, protect against flooding, and care for local streams. Climate change is affecting this mission. Rising temperatures, changing rainfall patterns, more severe droughts, a declining Sierra Nevada snowpack and rising sea levels all impact water reliability, infrastructure, and ecosystem health throughout Santa Clara County.

    Read More
  • About Valley Water
    Highlights
    Mission, Vision and Values
    Learn about our core mission, vision for the future, and the values that guide us
    Board of Directors
    Meet the board members who provide leadership and oversight for the district
    Finance/Budget
    Access financial information, budgets, and fiscal reports for transparency
    Committees
    Explore our various committees and their roles in district governance
    Board Meetings, Agendas & Minutes
    Review meeting schedules, agendas, and official minutes from board meetings
    Leadership
    Board of Directors
    Board Meetings Agendas & Minutes
    Committees
    Redistricting
    Board Governance Policies
    Accountability
    Public Records
    Lobbyist Ordinance
    Grand Jury Reports
    Enterprise Systems
    Information & Resources
    Finance/Budget
    Capital Improvement Program
    Public Facilities Financing Corporation
    Community Engagement
    Renewed Safe, Clean Water & Natural Flood Protection: Independent Monitoring Committee
    Committees
    Community Partnering Sponsorship Program
  • Services and Support
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  • Almaden Lake Improvement Project
  • Canal Maintenance Program
  • Lower Berryessa Creek Flood Protection
  • Lower Berryessa Creek Flood Protection (Phase 3)*
  • Upper Berryessa Creek Flood Protection*
  • Calabazas Creek Bank Rehabilitation Project
  • Calabazas/San Tomas Aquino Creek-Marsh Connection Project
  • Coyote Creek Flood Protection*
  • Cunningham Flood Detention Certification
  • Ecological Data Collection and Analysis*
  • FAHCE: Fish and Aquatic Habitat Collaborative Effort
    • FAHCE Final Program Environmental Impact Report
    • FAHCE-Related Board Committee Items
    • FAHCE: Adaptive Management Program
    • FAHCE: Fish Monitoring Program
    • FAHCE-Related Board Agenda Items
    • FAHCE: Certified Final EIR
  • Fish Habitat and Passage Improvement*
  • Flood Risk Assessment Studies*
  • Lower Guadalupe River Project
  • Upper Guadalupe River Flood Protection*
  • Interagency Urban Runoff Program*
  • Upper Llagas Creek Flood Protection*
  • Palo Alto Flood Basin Tide Gate Structure Replacement Project
  • Upper Penitencia Creek Flood Protection*
  • Lower Penitencia Creek Improvements Project
  • Restoration of Natural Creek Functions*
  • Permanente Creek Flood Protection*
  • San Francisco Bay Shoreline Protection*
  • San Francisquito Creek: Bay to Highway 101
  • San Francisquito Creek Flood Protection*
  • Saratoga Creek Hazard Tree Removal and Restoration Project
  • Sediment Reuse to Support Shoreline Restoration*
  • Sunnyvale East and Sunnyvale West Channels Flood Protection*
  • Vegetation Control and Sediment Removal for Capacity*
  • Vegetation Management for Access and Fire Safety*
  • Uvas Creek Levee Rehabilitation

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Canal Maintenance Program

Image
Proposed Canal Maintenance Program
Status
On Target
Phase
Environmental Review
Location
Campbell, Los Gatos, San Jose, Morgan Hill and unincorporated areas
Funding
Water Utility Enterprise Fund (Fund 61)

Valley Water is proposing the Canal Maintenance Program to provide a coordinated, consistent, and efficient approach to preventative, routine, and corrective maintenance of approximately 25 miles of operable and inoperable canals. Timely completion of canal maintenance is critical to protecting public safety, reducing maintenance costs, reducing the risk of inadvertent damage to private and public property associated with deferred maintenance, and minimizing and reducing impacts to sensitive species, their habitats, and the environment. 

Canal Maintenance activities include, but are not limited to: vegetation management; sediment removal; erosion control and bank stabilization; minor repairs to the canal lining and walls; culvert repairs and replacement; access road maintenance; management of animal burrows; and other minor maintenance activities.

Implementation of the Canal Maintenance Program would not change future canal operations or uses.

January 10, 2024 – Canal Maintenance Program Notice of Preparation and Scoping Meeting

The environmental review for the Canal Maintenance Program has begun! In accordance with the California Environmental Quality Act (CEQA) and the State CEQA Guidelines, the Santa Clara Valley Water District (Valley Water)—the CEQA Lead Agency—has prepared a Notice of Preparation (NOP) of an Environmental Impact Report (EIR) in connection with Valley Water’s proposed Canal Maintenance Program. The NOP provides a brief description of the project, including the canals and canal maintenance activities, and the potential environmental effects of the project. The NOP is available for public review and can be accessed online: https://www.valleywater.org/public-review-documents.

The NOP initiates the CEQA process and EIR scoping period through which Valley Water will refine the scope of issues and environmental information that should be included in the Draft EIR. The Draft EIR will evaluate the possible environmental impacts of the project and identify mitigation measures and project alternatives that avoid, minimize, or reduce the project’s adverse environmental effects.

Valley Water is seeking input from public agencies, members of the public, and other interested parties on the scope of issues and content of the environmental information that should be included in the Draft EIR.

To view a recording of the Jan. 25, 2024 Scoping Meeting click here

To view the Canal Maintenance Program Notice of Preparation click here

To view the canal locations click here

To view the presentation click here

 

January 10, 2024 – Canal Maintenance Program Notice of Preparation and Scoping Meeting

The environmental review for the Canal Maintenance Program has begun! In accordance with the California Environmental Quality Act (CEQA) and the State CEQA Guidelines, the Santa Clara Valley Water District (Valley Water)—the CEQA Lead Agency—has prepared a Notice of Preparation (NOP) of an Environmental Impact Report (EIR) in connection with Valley Water’s proposed Canal Maintenance Program. The NOP provides a brief description of the project, including the canals and canal maintenance activities, and the potential environmental effects of the project. The NOP is available for public review and can be accessed online: https://www.valleywater.org/public-review-documents.

The NOP initiates the CEQA process and EIR scoping period through which Valley Water will refine the scope of issues and environmental information that should be included in the Draft EIR. The Draft EIR will evaluate the possible environmental impacts of the project and identify mitigation measures and project alternatives that avoid, minimize, or reduce the project’s adverse environmental effects.

Valley Water is seeking input from public agencies, members of the public, and other interested parties on the scope of issues and content of the environmental information that should be included in the Draft EIR.

To view a recording of the Jan. 25, 2024 Scoping Meeting click here

To view the Canal Maintenance Program Notice of Preparation click here

To view the canal locations click here

To view the presentation click here

 

Canal Maintenance Notice of Preparation

Canal Alignments

Canal Maintenance Presentation

Once approved, the Canal Maintenance Program will:

  • Protect public safety and private property from potential hazards such as localized flooding, erosion, and bank instability along 25 miles of canals.
  • Maintain the structural and functional integrity of operable canals that are used to provide a reliable water supply source for the region.
  • Avoid or minimize impacts to the environment, sensitive species, and habitat related to canal maintenance.

Valley Water’s canals were built in the 1930s and 1950s to transfer water supplies to surface storage reservoirs and groundwater recharge facilities throughout Santa Clara County. Although a handful of the canals are still in operation and remain a critical part of Valley Water’s water distribution system, most haven’t been used to transport water supplies for decades and are inoperable. Regardless of status, all of Valley Water’s canals collect and convey incidental stormwater runoff, provide some flood protection benefits for nearby developments, and require maintenance. The timely completion of maintenance is essential to maintaining the functionality and reliability of operable canals, reducing the risk of localized flooding and damage to private and public property resulting from deferred maintenance, and protecting public safety.

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