Welcome, San Diego County Fair visitors! You just explored an exhibit about the infrastructure that delivers safe, reliable water to 3.3 million people across our region. Dig deeper here — and discover why San Diego’s water system is one of the most remarkable in the nation. 

Your Water Travels 300 Miles to Reach You 

The infrastructure that protects San Diego’s water supply wasn’t built overnight. Explore how decades of planning, investment, and innovation have made our region one of the most water-resilient in the nation.

Delivering Water Through the Decades

Our Region. Our Water. Our Community.

San Diegans have always understood that water is worth protecting. See how your neighbors are sharing that story. 
Share your experience using #BuiltToDeliverSD

Spent the morning touring the Carlsbad Desalination Plant with U.S. Congressman scottpeterssd and the team from San Diego County Water Authority, including my fellow board member Fern Steiner and our General Manager Sandy Kerl.  This water resource is incredibly important and allows us to achieve a higher level of resilience in the face of a changing climate that will be extremely impactful on our water supplies.  #sdcwa #sdwd #climatereslience
Proud graduate! #citizenswateracademy #sdcwa #askmeaboutwater
#flowerstagram #orchid #sdcwa
The San Diego County Water Authority just released a really cool book free to County residents about Sustainable Landscaping. (press release on our website) All kinds of tricks how to’s etc. The books are available in various dropspots nearest would be up their HQ in #KearnyMesa #sustainablelandscaping #droughttolerant #landscaping #greenthumb #sdcwa #watersmart #incentives #surfriderfoundation #sandiego
Next stop this morning: The #USSMidway to leadoff the first day of summer with the SDCWA 💧⚾️ #B2UbyH2O #PadSquad #SDCWA
Our very own Sustainability Coordinator, Kelsey Ceccarelli, became the 500th graduate from the sdcwa Citizens Water Academy! Congrats to her and the other #alumni for taking the time to increase their knowledge on #water and #sustainability issues that affect our region!
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#balboapark #sandiego #sdcwa
Thank you St. Mark's Roman Catholic Church for hosting our Coffee Connection this morning! And thank you sdcwa  for sponsoring our coffee and breakfast treats and for the fun trivia prize of coffee beans from cafemoto. What a fun morning! Stay dry everyone! 
#sanmarcoschamber #sanmarcosCA #discoversanmarcos #northcounty #northcountySD #sandiego #coffeeconnections #coffeeconnect #networking #buildingrelationships #referrals #smallbusiness #entrepreneurs #sdcwa #B2UbyH20
#succulentcollection #plantsofinstagram #sdcwa #fundraising

KEEP EXPLORING

Follow the Water Journey 

Discover how water gets from its source to your home with our interactive education resources — designed for classrooms, families, and curious minds of all ages. 

Discover the Digital Workbook →

Build a WaterSmart Garden 

San Diego’s natural landscape is stunning — and water-wise. Browse 50 beautiful, drought-tolerant plants selected for our region’s climate and available at local nurseries.

Browse the Nifty 50 →

This exhibit was on display at the 2026 San Diego County Fair. Thank you to the Del Mar Fair for their partnership in bringing this experience to our community.