Tier 2 Projects

For new and modified landscape projects over 500 square feet, compliance with the Water Efficient Irrigation Ordinance requires professional documentation to be submitted to assure that your landscape is planned and maintained to meet water and irrigation efficiency standards. Your project qualifies as a Tier 2 project if it:

• Includes a new landscape area at least 500 square feet or a modified landscape area at least 2,500 square feet

OR

• Is Tier 1 but includes less than 75% low water use plants and/or more than 25% turf

Applicants for Tier 2 landscape projects must complete a Tier 2 Form and provide landscape documentation for review and approval by the SFPUC before commencing installation. A complete Landscape Documentation Package shall include:

• Tier 2 Application Form - includes Water Budget Worksheets
• Planting Plan
• Irrigation Plan
• Soil Management Report (or soil specification)
• Grading Plan (if significant grading)

To submit your landscape project for review, complete the Tier 2 Application form including the project's plans (in PDF) and email the application package to landscape@sfwater.org.

Resources for Tier 2 Projects

• San Francisco Plant Water Use List 
• Thrifty 150 Plant List Recommended by SF Public Works
• State Water Budget Calculator for Residential Landscapes
• State Water Budget Calculator for Non-Residential Landscapes
• Tier 2 Definitions
• Tier 2 Certificate of Completion - to be completed after the installation of your landscape

Additional Resources

• Certified Landscape Irrigation Auditors 
• Free SFPUC Water-Wise Evaluations 
• H2ouse - Tips and ideas from the California Urban Water Conservation Council