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Landscape Survey Program

Since 1994, the Santa Clara Valley Water District has been helping landscape managers improve their irrigation efficiency. Through the Landscape Survey Program, surveyors perform FREE evaluations to assist property owners better manage their water use. Landscape surveys have shown a potential savings of up to $1,000 per acre of landscape.  

Landscape Survey ProgramWho is eligible to participate?
The Landscape Survey Program is available to Santa Clara County businesses, institutions and multi-family complexes with a minimum of 5,000 square feet of irrigated landscape.  Single family residential sites are not eligible for this program.  To find out if your site can benefit from a Landscape Survey, please contact  the District's Water Conservation Hotline at (408) 630-2554. 

What are the components of the Landscape Survey Program evaluation?

  • System check

Surveyors from the Landscape Survey Program evaluate the water delivery system and point out inefficiencies that can add up to significant water losses. Catch can tests are used to determine the average precipitation rate and distribution uniformity, which helps the site manager understand system performance and leads to more efficient irrigation scheduling strategies.  

  • Site specific recommendations and scheduling

Surveyors provide recommendations for improving system efficiency including upgrading irrigation hardware as well as providing a suggested seasonal watering schedule.

  • Site report

The site’s property manager/owner will receive a report that evaluates the existing irrigation system and landscape water management. The report also includes a summary of the irrigation system check and irrigation efficiency improvement recommendations.

  • Qualifying your site for rebates

Although not a pre-requisite for the Landscape Rebate Program, participants of the Landscape Survey Program may be eligible to receive rebates through the Landscape Rebate Program. The Landscape Rebate Program provides rebates for replacing qualifying high water using landscape with qualifying low water using plants and for upgrading to high efficiency irrigation equipment including:

  • Weather Based Irrigation Controllers
  • High Efficiency nozzles
  • Rotary sprinklers with pressure regulation and/or check valves
  • Rain sensors
  • Dedicated landscape meters, flow sensors and hydrometers

How do you schedule a survey?
Surveys are available Monday through Saturday at your convenience. To request a Landscape Survey Program application, please contact Global Sun Landscape at (408) 239-4655 or click here to submit an online Landscape Survey request.

How long is the program offered?
The program is available through December 31, 2015, or until funds are depleted, whichever comes first.

Looking for a landscape contractor?
Visit the California Landscape Contractors Association’s Certification Program to learn about certified landscape contractors or click here to view a list of CLCA certified landscape contractors. You can also contact the Santa Clara Valley Green Gardener Program at For a list of landscape professionals that have had experience working with the Landscape Rebate Program, click here.

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