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We’re Here for You

For nearly 100 years, Cal Water has been dedicated to providing our customers a reliable supply of safe, clean drinking water. While a lot has changed in 100 years, our commitment to customers has not. Today, our team members continue to support customers in the communities we serve with: 24/7 Emergency Support—We’re there to […]

Flume, Inc. Sweepstakes Official Rules and T&C

[…] SPONSOR The Sweepstakes is sponsored by Flume, Inc., 75 Higuera Street, Suite 120, San Luis Obispo, CA 93401 (“Sponsor”). 2. SWEEPSTAKES PERIOD The Sweepstakes period for California Water Service (Cal Water) customers begins on September 12, 2025, at 12:00 AM Pacific Time (PT) and ends on September 30, 2025, at 11:59 PM PT (the […]

How much water can I use per day?

At this time, Cal Water has not implemented water budgets that require a specific reduction amount for each customer. However, we encourage all customers to continue to save water every day.
Firefighter

Cal Water Firefighter Grant Program

[…] day. While most people run from danger, these brave men and women run toward it. As part of our gratitude for everything our local heroes do, Cal Water has established our Firefighter Grant Program to support and recognize local fire departments. 2024 Firefighter Grant Program Recipients Eligibility Criteria Uniformed fire departments, whether professional or […]
Bad Days video

A Day Without Water

  Have you ever thought about what life would be like without water? Well, at Cal Water, we think about your water all day, every day, so you don’t have to wonder.

Plant Local

Plant Lo cal Save water every day Why Plant Local California-native plants may be pretty to look at—but their benefits extend far past beauty. They not only promote water conservation, but also support soil health, local pollinators, and store carbon dioxide to help mitigate climate change. Bottom line: they don’t just help you conserve […]

Pacific Madrone

Plant Lo cal Save water every day Pacific Madrone Arbutus menziesii In fall, I’ll share berries, in spring, I’ll share blooms. I may be an evergreen tree, but really I’m orange and red. Make me your garden’s centerpiece and I’ll live for centuries. Plant me in some shade and keep me from water in […]

Deergrass

Plant Lo cal Save water every day Deergrass Muhlenbergia rigens A bit of a beach babe—I do best in full sun and sandy soil. A low-water bunchgrass that’s great for groundcover, I’ll replace your lawn’s grass as the cooler, spikier cousin. I may be grass, but I still grow flowers every spring. I love […]

Western Goldenrod

Plant Lo cal Save water every day Western Goldenrod Euthamia occidentalis I may be slightly shrinking, but I can still grow tall. Plant me near some freshwater and I won’t require much. Golden like your state, I’ll shimmer in your garden. I’m a golden perennial that thrives in the summertime. I’m cool with most […]