The Merced Subbasin GSA Board adopted a final and complete Groundwater Allocation Rule at their June 12, 2025 Board meeting.
The final Rule can be found on the GSA’s website at www.mercedsubbasingsa.org. The Groundwater Allocation Rule becomes effective on January 1, 2026.
Additional forms associated with the Rule are also posted on the Allocation page of the website. As new forms are completed and available they will be posted online at https://mercedsubbasingsa.org/groundwater-allocation/.