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Progress made on Aquifer Storage and Recovery (ASR) pilot test

Since approved to conduct an Aquifer Storage and Recovery (ASR) test in November, the South Fork Kings GSA has made substantial progress to pilot the high priority project.

Aquifer Storage and Recovery (ASR) is an innovative groundwater management method used in many parts of the United States to inject water for underground storage to be withdrawn later when surface water is limited, especially during periods of drought. The South Fork Kings GSA included ASR in its Groundwater Sustainability Plan as a high priority among the portfolio of projects to bring groundwater supplies into balance and received a grant to test the concept locally.

To date, the South Fork Kings GSA purchased transducers and hired a contractor to modify wells for the test. An aquifer pump test is scheduled for early February to determine key parameters for this project. Lemoore Canal Company has agreed to provide up to 75 acre-feet of water for the pilot test which will consist of three main phases. Water will be injected for a three-month period, stored for two months, and then taken out and used on surrounding fields.

The ASR Pilot Test is funded by the Climate Resilience Grant, a grant that was awarded by the Bay Area Council Foundation in June 2020 to help local communities across California strengthen their resilience to climate change. Read more about how SFKGSA obtained this $200,000 grant here.

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