The 20-Gallon Challenge is a call for residents and businesses to reduce our region's water use on average by 20 gallons per person, per day.
Why should I conserve water?
Why are supplies being cut?
Frequently Asked Questions
Join the Challenge!!!
Do you manage or own a commercial, multifamily, industrial, or institutional property with irrigation challenges? Apply for your FREE Irrigation Checkup! Latest Water-Use Figures A Homeowner's Guide to a WaterSmart Landscape
Do you manage or own a commercial, multifamily, industrial, or institutional property with irrigation challenges? Apply for your FREE Irrigation Checkup!
Latest Water-Use Figures
A Homeowner's Guide to a WaterSmart Landscape
Get Help Adjusting or Installing Your Sprinklers or Controllers - Now Available for Residential, Commercial, HOA, and Public Sites Water Smart Landscaping How-To Guide for Community Associations and HOAs Web-Based Gardening Tool - Plan Your Water-Wise Landscape. Get Ideas on Plants, Designs, and More!!! Receive Your Free Copy of the "Gardens of Ideas for Water Conservation" DVD
Get Help Adjusting or Installing Your Sprinklers or Controllers - Now Available for Residential, Commercial, HOA, and Public Sites
Water Smart Landscaping How-To Guide for Community Associations and HOAs
Web-Based Gardening Tool - Plan Your Water-Wise Landscape. Get Ideas on Plants, Designs, and More!!!
Receive Your Free Copy of the "Gardens of Ideas for Water Conservation" DVD
EVENTS
Water Conservation Garden Classes & Events
Presents
PROMOTIONS & CONTESTS
WaterSmart Strategies Brochure: For Beautiful and Sustainable San Diego County Landscapes
REBATES for Water-Saving Devices
EASY TIPS FOR YOUR HOME OR BUSINESS
Save Water Now Brochure
Nifty 50 Plants for WaterSmart Landscapes
Top Ten Water-Saving Tips for Your Garden
Water Authority Landscape Retrofit
Girl Scouts, San Diego-Imperial Council, Inc.
Click here to find out more about our community partners.
The San Diego region's water agencies support the 20-Gallon Challenge.
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