Alternative Groundwater Sustainability Plan (AGSP) and Updates

Overview

Zone 7 proactively manages our groundwater basin to ensure this valuable resource remains a sustainable source of water for future generations of the Tri-Valley.

As the designated agency for managing the groundwater basin (called a Groundwater Sustainability Agency or GSA), the state requires a Groundwater Sustainability Plan (GSP); however, the Agency has been monitoring the basin since 1974 and managing groundwater since the early 1960s. Because Zone 7 had an existing plan in place in advance of state requirements, staff was able to submit an Alternative GSP, one of only nine accepted by the Department of Water Resources across the state, marking a big win for the Agency and a testament to proactive and sustainable groundwater management that is central to the Agency’s mission and history.

Grant Funded Updates

Our Alternative GSP received a half-million-dollar grant to help us update the plan, and specifically, expand our knowledge of the fringe and upland basins – the unincorporated areas, hills, and recharge areas on the outlying areas of the basin and how they relate to the main basin. This update was an important part of our groundwater management process and applying for state grants is an example of our strategies to leverage available resources for responsible fiscal management.

alternative gsp milestones

2021  Zone 7 Board approved the 2022 Update of the Alternative GSP on December 15, 2021. It was uploaded to the DWR SGMA Portal for Alternative Periodic Evaluations on December 21, 2021. The final report is available HERE.

Staff presented a summary of the draft report at the following public meetings: 

  • Zone 7 Board’s Water Resources Committee in person meeting on Monday, November 8, 2021, at 3:00 p.m.
  • Online Zoom Meeting on November 18, 2021, at 2:00 p.m. A recording of the meeting is available HERE and the presentation slides are available HERE.
  • Zone 7 Board in-person meeting on December 15, 2021, at 7:00 p.m. The agenda from that meeting is available HERE and the recording of that Board Meeting is available HERE.

In May, Zone 7 staff presented an update of the grant project at the Zone 7 Board of Directors meeting (see AGSP Agenda and AGSP Presentation).

2020 – In June, Zone 7 staff presented a summary of the grant project at a public Zone 7 Board meeting (see AGSP Agenda and AGSP Presentation). During that meeting, the Board also authorized a contract (see AGSP Contract Approval) with a consultant to assist staff on some portions of the project. On September 3, 2020, staff mailed a Stakeholder Letter to various stakeholders.

Learn More

  • The Livermore Valley Alternative Groundwater Sustainability Plan (AGSP, 2016) is available HERE.
  • The Livermore Valley Groundwater Sustainability Plan (AGSP, 2021) is available HERE.
     
  • Please submit any questions or comments to groundwater@zone7water.com.
  • View the Stakeholder Communication and Engagement Plan to learn how we supported stakeholder outreach during the 2022 Alternative GSP process: AGSP SCEP

  • View the Grant Work Plan to see details of the grant requirements: AGSP Work Plan

  • Frequently Asked Questions (FAQ) for the Livermore Valley AGSP:  VIEW

  • Glossary for the Livermore Valley AGSP:  VIEW

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