The basin continues making progress with stabilizing groundwater levels after three favorable water years, though many Eastern Principal Aquifer representative wells remain below minimum thresholds while staying above interim milestones. The 2025 Annual Report is being restructured to better communicate basin conditions to state regulators, with draft review planned for February. Technical work on model updates and revised subsidence criteria is underway.
Preliminary data show the board met its 2025 demand reduction target with about 143,000 acre-feet of consumptive groundwater use, driven by fallowing, cover cropping, and surface water. A new credit split policy was approved, with growers receiving 40–100% of credits depending on funding sources. The board also approved up to about $2.5 million for a three‑year incentivized fallowing program, expected to cover roughly 2,768 acres
Preliminary data indicate the agency is below its 2025 groundwater reduction target, at about 149,000 acre-feet of consumptive use versus a 163,795 acre-foot target, after preliminary adjustments for cover cropping, fallowing, and surface water. A new surface water credit split policy was reviewed and staff will refine it and bring a draft to the Board. The committee reviewed 14 incentivized fallowing applications and discussed a conservative first-year funding level.
The groundwater use fee true-up process is advancing, with invoices expected in February 2026 and preliminary data showing the area is only 2,000 acre-feet above the 10% reduction target. Agricultural recharge projects delivered 6,100 acre-feet in the last water year, and a new technical assistance program for multi-benefit land repurposing is launching with workshops planned in January and February.
The November 30 deadline for growers to self‑report 2025 water use is approaching; staff urged timely reporting but noted there is no formal late policy yet and they will work with growers. Proposed surface water and recharge credit splits under discussion could give growers 25–100% of credits depending on who funds water and infrastructure, raising incentive concerns. The MLRP application is planned to open January 1 with a two‑month window, and projects must be completed by late 2026.
