Z7 2025 Water Conservation Art Contest
Water Academy
Apply for our Water-Efficient Lawn Conversion Rebate today!
2023 Consumer Confidence Report
Smart Irrigation Rebate
A computer mock up of Zone 7's 2022-223 Online Annual Report with the text available now!
High Efficiency Water Rebate
Pool Cover Rebate
Tri-Valley Solutions

Delivering the highest standard of water quality, reliability and safety.

As the Tri-Valley region’s water wholesaler, we work with our water retailers to ensure the people of eastern Alameda County are taken care of.

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Meeting Agendas

Agendas

Legislative Committee Meeting

December 10, 2024

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Meetings and Events

Meetings

Legislative Committee Meeting

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Educating Future Generations

Check out our educational resources curriculum for first through eighth grades and learn about new and ongoing initiatives to further improve water quality.

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