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!!!
High-Efficiency Clothes Washer Rebates Increased by 50 Percent - Additional incentive to take effect in San Diego County March 15 School Pledge Promotion - Win Free Tickets to Sea World San Diego! Latest Snowpack Survey Results Indicate No Change to Water Supply Challenges - A statement from Water Authority Board Chair Claude A. “Bud” Lewis Nifty-50 Plant List Takes the Guesswork out of Choosing Drought-Tolerant Plants Latest Water-Use Figures
High-Efficiency Clothes Washer Rebates Increased by 50 Percent - Additional incentive to take effect in San Diego County March 15
School Pledge Promotion - Win Free Tickets to Sea World San Diego!
Latest Snowpack Survey Results Indicate No Change to Water Supply Challenges - A statement from Water Authority Board Chair Claude A. “Bud” Lewis
Nifty-50 Plant List Takes the Guesswork out of Choosing Drought-Tolerant Plants
Latest Water-Use Figures
Help Alert Your Neighbors About Their Potential Water Waste 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
Help Alert Your Neighbors About Their Potential Water Waste
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
March 16 - Exploring the Link Between Water Use and Energy Demand Water Conservation Garden Spring Class/Event Schedule California-Friendly Landscape Training Classes
March 16 - Exploring the Link Between Water Use and Energy Demand
Water Conservation Garden Spring Class/Event Schedule
California-Friendly Landscape Training Classes
Water Conservation Garden Classes & Events
Presents
PROMOTIONS & CONTESTS
School Pledge Promotion - Win Free Tickets to Local Attractions!
WaterSmart Strategies Brochure: For Beautiful and Sustainable San Diego County Landscapes
"Water Smart Pipeline," a Telephone Helpline, Answers Your Gardening Questions! 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
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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