Safeguarding a $3 Billion Water System
The Santa Margarita Water District (SMWD) manages a vast $3 billion water infrastructure system, serving nearly 220,000 residents in southern Orange County. With an average annual delivery of 10 billion gallons of drinking water, SMWD plays a critical role in supporting the area's thriving communities.

To maintain the reliability of aging infrastructure, SMWD emphasizes proactive maintenance. In 2024, the District allocated $21.44 million for maintenance and upgrades, along with an additional $11.53 million for water reliability projects, ensuring a sustainable future for its customers. Long-term planning is particularly important, as 90% of SMWD’s drinking water comes from northern California and the Colorado River.

As part of its commitment to transparency and sustainability, SMWD is finalizing a rate study. Starting in May 2025, a proposed water rate adjustment will appear on customer water bills. This adjustment is crucial for maintaining reliable and sustainable water delivery in the District's growing communities.

Want to learn more? Join SMWD for an exclusive behind-the-scenes tour of its extensive infrastructure. Your engagement and support are vital as the District invests in a reliable water system that benefits the entire community.

SMWD Tours: How Water Rates are Determined

Learn about the fascinating complexities, technological advances, and scientific processes behind water delivery to South Orange County. The tours include an informative rate discussion, hosted by SMWD's finance team to help customers better understand how water rates are determined.

Friday, March 7

4:30-6:30 p.m.

California's largest recycled water reservoir: Trampas Canyon Reservoir.

Register: https://form.jotform.com/250227218092148

Thursday, March 13

9:00-10:30 a.m.

Emergency Drinking Water Storage: Upper Chiquita Reservoir.

Register: https://form.jotform.com/250227174502145

For information on Santa Margarita Water District infrastructure tours, visit SMWD.com/Tours