CalDesal

06/03/2026

Could deep-ocean desalination become part of California's water future?

A Southern California company, OceanWell, is testing an innovative offshore desalination system designed to produce fresh water while reducing some of the environmental impacts associated with traditional seawater desalination.

As California continues to pursue a diverse portfolio of water supply solutions, emerging technologies like this one are worth watching.

Read the article and learn more: https://www.latimes.com/environment/story/2026-06-02/california-desalination-tech-oceanwell-testing

Tests of a new desalination technology in a reservoir near Westlake Village were a success. Next comes an ocean trial off Southern California.

06/02/2026

📅 Save the Date!

Join us in Sacramento for the 2027 CalDesal Annual Conference on February 16–17, 2027, at the Sheraton Grand Sacramento Hotel.

Connect with leaders from across California's water community for two days of discussions, technical presentations, policy updates, and networking focused on desalination, salinity management, water reuse, and long-term water supply reliability.

Additional details on registration, sponsorship opportunities, accommodations, and the conference program will be announced in the coming months.

We look forward to seeing you in Sacramento!

05/21/2026

💧🌊 Desalination & Regional Water Reliability

A recent article highlights how San Diego’s desalination infrastructure continues to play an important role in strengthening water supply reliability amid ongoing drought concerns across the Southwest.

Read the full article: https://www.valleyvanguardonline.com/san-diego-desalination-plant-boosts-water-supply-helps-drought-stricken-states/

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05/12/2026

Help Shape the Direction of Desal in California🌊

CalDesal is California’s only organization solely focused on advancing desalination and salinity management as key parts of our state’s water supply strategy. As a member, you’ll:
✔ Stay informed with real-time updates and legislative insights
✔ Help shape public policy and support key projects
✔ Connect with experts at exclusive events and our Annual Conference
✔ Access member-only resources and collaborate on innovative solutions

Already a member? Help us grow the CalDesal community—share this post and invite others to join our mission!

https://www.caldesal.org/

Contact: Glenn Farrel | [email protected] | (916) 216-1747

05/07/2026

Great turnout at last night’s CalDesal Spring Mixer. It was great to see so many new and familiar faces.

Thank you to our sponsors!

05/07/2026

Great turnout last night at the CalDesal Spring Mixer. It was a pleasure connecting with so many new and familiar faces from across California’s water community.

Thank you to our Spring Mixer sponsors for helping make the evening possible:

Alameda County Water District
Kimley-Horn
Metropolitan Water District of Southern California
South Coast Water District

We appreciate your support and continued commitment to advancing desalination across the state.

We hope everyone enjoys the rest of the Association of California Water Agencies (ACWA) Spring Conference 2026!

05/06/2026

The CalDesal Spring Mixer is happening this evening. If you’re in Sacramento for the ACWA Spring Conference 2026, hope to see you there!

Are you attending the Association of California Water Agencies (ACWA) Spring Conference 2026 next week in Sacramento?

If so, join CalDesal for our Spring Mixer on Wednesday, May 6 at 6:00 PM at the Hyatt Regency Sacramento (Capitol View Room, 15th Floor).

This is a great opportunity to connect with colleagues and partners across California’s desalination community in a relaxed, social setting.

A special thank you to our sponsors for making this event possible:

Alameda County Water District
Kimley-Horn
Metropolitan Water District of Southern California
South Coast Water District

We hope to see you there!

05/05/2026

California has 840 miles of coastline, a population of 40 million, and increasing pressure on traditional water sources like the Colorado River.

So what’s holding desalination back?

In this episode of the Salty Water Podcast, Mark Donovan, Chairman of CalDesal and Principal at GHD, shares an inside look at the technical, regulatory, and public perception challenges shaping the future of desalination in California.

A thoughtful, behind-the-scenes conversation on what it will take to scale resilient water solutions.

Watch the full episode: https://www.youtube.com/watch?v=sAnNBmdaKRg

Salty Water Podcast | California Needs Desalination — So What’s Holding It Back?California has 840 miles of coastline, a growing population of 40 million peo...

05/01/2026

As water supply challenges grow across California, communities are exploring long-term, reliable solutions.

A recent article from the The San Luis Obispo Tribune highlights how San Luis Obispo County is evaluating desalination as part of a broader strategy to build drought resilience and reduce reliance on rainfall.

Efforts like this reflect a growing recognition that diversified water portfolios—including desalination—will be essential for California’s future.

Read more: https://www.sanluisobispo.com/news/local/environment/article315486291.html

“We’re trying to present this menu of options,” a county representative said.

04/29/2026

Are you attending the Association of California Water Agencies (ACWA) Spring Conference 2026 next week in Sacramento?

If so, join CalDesal for our Spring Mixer on Wednesday, May 6 at 6:00 PM at the Hyatt Regency Sacramento (Capitol View Room, 15th Floor).

This is a great opportunity to connect with colleagues and partners across California’s desalination community in a relaxed, social setting.

A special thank you to our sponsors for making this event possible:

Alameda County Water District
Kimley-Horn
Metropolitan Water District of Southern California
South Coast Water District

We hope to see you there!