Pristine wetlands with reeds, trees, and blue sky in the background


Water is a precious resource. Saving it now means more for generations to come. Conservation can also help you save on your water bill. Browse this section to learn how you can conserve.

Our Commitment

San Jose Water has maintained a long tradition of promoting conservation. To help educate our customers about water conservation we offer complementary water check-ups, educational materials, and free low-flow devices.

We also take the responsibility to conserve on our end seriously through aggressive leak detection programs that help us minimize water lost to leaks in our water mains as it travels between our tanks, wells, reservoirs and our customer's homes and businesses.

Conservation Tips

Here is just about everything you need to know about how to conserve water.


San Jose Water developed the CATCH program to empower our customers to understand and optimize their water use. Every home needs a water check up from time to time. With this free program, a water efficiency expert can visit your home to check for leaks and recommend critical water and money-saving improvements. With CATCH, you can be confident you’re maximizing your water efficiency.

Water Loss Prevention Technology

See how San Jose Water works to prevent leaks and water loss on tanks, wells, and the miles of pipes that water travels through before it gets to you.

Visit our Demonstration Garden

Stroll through our beautiful, drought-tolerant garden in San Jose and get inspired about what you can create at your property.

Conservation in the Community

Learn what the San Jose Water is doing to help the community conserve water.

Children's Activity Book

Are you a parent, an educator, or a young aspiring Water Warrior? Check out our children’s Activity Books and learn all about water through these fun, age-appropriate activities!