Tri-Valley Residents Asked to Reduce Outdoor Water Use During Planned State Water Project Maintenance Period
Tri-Valley Residents Asked to Reduce Outdoor Water Use During Planned State Water Project Maintenance PeriodVoluntary conservation effort will help preserve water supplies for essential needs June 27–July 2 LIVERMORE, Calif. —Zone 7 Water Agency and retail water providers California Water Service, Livermore Municipal Water Service, Dublin San Ramon Service District, and Pleasanton Municipal Water Service are asking Tri-Valley residents and businesses to temporarily implement greater conservation efforts
Tri-Valley Residents Asked to Reduce Outdoor Water Use During Planned State Water Project Maintenance Period
LIVERMORE, Calif. —Zone 7 Water Agency and retail water providers California Water Service, Livermore Municipal Water Service, Dublin San Ramon Service District, and Pleasanton Municipal Water Service are asking Tri-Valley residents and businesses to temporarily implement greater conservation efforts for outdoor water use from Saturday, June 27 through Thursday, July 2 while the California Department of Water Resources (DWR) performs seasonally necessary planned maintenance on State Water Project facilities
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2025 Annual Consumer Confidence Report Confirms High Quality of Zone 7 Water
LIVERMORE, Calif. (June 12, 2026) – Zone 7 Water Agency has released its 2025 Consumer Confidence Report (CCR), providing Tri-Valley residents and businesses with detailed information about the quality of their drinking water and the Agency's ongoing efforts to protect public health through monitoring, treatment, and infrastructure investments. The annual report confirms that all drinking water supplied by Zone 7 met or performed better than state and federal drinking water standards in 2025. The report
