Golden State Water

At Golden State Water Company, it's been all about water for more than 90 years. Please call 1-800-999-4033 with any service issues or customer service needs.

[Golden State Water @GoldenStateH2O]

Learn more about #GSWater’s commitment to maintaining local water infrastructure and delivering reliable, high-quality water our customers can trust.

Read: https://t.co/wTER5KBi2u

[Golden State Water @GoldenStateH2O]

Infrastructure Spotlight 💧🛠️

The Clearlake Systemwide Supervisory Control and Data Acquisition (SCADA) Upgrade is an exciting ongoing project that involves upgrading and replacing aging SCADA systems at existing plant sites, and installing new systems. #InvestingInYou

[Golden State Water @GoldenStateH2O]

Once complete, customers will benefit from improved system resilience and continued access to safe, reliable water service now and for years to come.

[Golden State Water @GoldenStateH2O]

Learn more about our conservation tips and programs at: https://t.co/0Wf20fPG2M.

[Golden State Water @GoldenStateH2O]

May is National Water Awareness Month! 💧

This is a time to recognize the essential role water plays in sustaining our communities, economy and environment.

[Golden State Water @GoldenStateH2O]

#GSWater encourages customers to explore simple ways to conserve water both inside and outside the home.

[Golden State Water @GoldenStateH2O]

#GSWater is committed to providing safe, high-quality water. 💧 Once water enters homes & businesses, certain uses can pose risks to the supply. Our Cross-Connection Control Program helps prevent contamination and protect your tap water.

Learn more: https://t.co/aIVh0DehT7

[Golden State Water @GoldenStateH2O]

Celebrating Jenny Darney-Lane as part of #GSWater’s Legacy Circle, honoring 30+ years in water. ⭐

Since 1992, Jenny has led with dedication in Regulatory Affairs.

Thank you, Jenny, for 33 years of impact.

#LegacyCircle #WeAreGoldenState

[Golden State Water @GoldenStateH2O]

To sign up and learn more, visit: https://t.co/tjCi4fvyfX

[Golden State Water @GoldenStateH2O]

Be ready for when it matters most. #GSWater encourages customers to update their contact information and sign up for emergency alerts to receive real-time updates about your water service. You can choose to receive emergency notifications by text or email.

[Golden State Water @GoldenStateH2O]

Investing in You. 💧

From proactive system upgrades to ongoing maintenance, these critical improvements help ensure safe, reliable water service for customers today and for generations to come. #InfrastructureWeek #WaterInfrastructure

Learn more: https://t.co/Ijm9N8orc3

[Golden State Water @GoldenStateH2O]

Learn more about #GSWater’s commitment to maintaining local water infrastructure and delivering reliable, high-quality water our customers can trust.

READ: https://t.co/Rx0FkNPCmq

[Golden State Water @GoldenStateH2O]

Infrastructure Spotlight 💧🛠️

Golden State Water is investing in two critical upgrades in our Central Basin East Customer Service Area to strengthen reliability and long-term water supply for our communities.

[Golden State Water @GoldenStateH2O]

Roseton Plant Improvements (Artesia System): A new 0.75-million-gallon welded steel reservoir and pump station — featuring upgraded pumps and SCADA enhancements — will improve system hydraulics and operational flexibility. The project's expected completion is Q2 of 2026.

[Golden State Water @GoldenStateH2O]

Learn more about #GSWater’s commitment to delivering reliable, high-quality water our customers can trust.

Read: https://t.co/F2hJGqUt6O

[Golden State Water @GoldenStateH2O]

Infrastructure Spotlight 💧🛠️

The Holabird East & West Tanks project in our Calipatria CSA upgraded the 1.1-million-gallon reservoirs to address structural, seismic, and corrosion deficiencies.

[Golden State Water @GoldenStateH2O]

The project included blasting and recoating, rafter repairs, foundation widening to meet seismic codes, and other safety improvements. These upgrades ensure compliance with Cal/OSHA regulations and help maintain safe, reliable water service for the community. #InvestingInYou

[Golden State Water @GoldenStateH2O]

Learn more about #GSWater’s commitment to delivering reliable, high-quality water our customers can trust.

Read: https://t.co/fYCIszjiSi

[Golden State Water @GoldenStateH2O]

Infrastructure Spotlight 💧🛠️

Bay Point’s Willow Pass Road Pipeline project delivers 1,700+ feet of new pipeline, strengthening system reliability, water quality and fire suppression capacity. #InvestingInYou