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Zone 7 Water Agency and Their Retailers



Dublin San Ramon Services District

California Water Service Company


Save Our Water

Water Efficient Lawn Conversion program.


Why not Invasive Plants Video


Suggested Alternatives for Invasive Garden Plants


Conservation Videos


A weather based irrigation controller (WBIC) is a sprinkler control device that automatically adjusts irrigation schedules in response to changing weather or environmental conditions. Zone 7 is offering WaterSense approved controller rebates to assist customers with their water efficiency needs. For more information click the brochure and application.


Interested in knowing how much material you will need to sheetmulch your yard. Click here to determine how much material you will need to purchase and the approximate material costs. There are calculators for single-family residents and professional landscapers.

Zone 7 has a robust lawn conversion rebate program. The rebate program is not complicated. Just follow these simple requirements.

Interested is transforming your water thirsty lawn with a beautiful landscape. Rebates are available. It is never too early to start Reimagining your Landscape.

Water Efficient Lawn Conversion program

  1. California Water Service customers must apply for rebates with Cal Water at
  2. Complete an application.
  3. Draw a sketch of your plan
    • Provide a legend of drought tolerant, low water use and low, low water use plants. Please indicate if the plants are from Zone 7’s qualifying Plant list, Sunset Garden or Water Use Classification of Landscape Species (WUCOLS).
    • Indicate placement of plants using plant name or symbol.
  4. Provide a picture of your project with house in the background.
  5. Do not begin your project until you have passed the pre-inspection and received a Notice to Proceed. For more information on Zone 7’s Lawn conversion rebate. Click the brochure and application below.



For a custom irrigation schedule:

Water Wise Gardening Water Calculator

Helpful Resources

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