At their “State of the Subbasin” event, three GSAs delivered news growers had been waiting for: they'd avoided state probation. After revising their plans twice, Greater Kaweah, Mid-Kaweah, and East Kaweah made their coordination agreement operational with nine functional technical teams and unified monitoring across the basin. Now they're focused on three implementation priorities—water quality monitoring, land subsidence mitigation, and groundwater level management. Here's how they ...
MKGSA will have a December 2nd hearing where state staff recommends returning basin management to DWR oversight. The board approved a comprehensive well registration program with a three-phase approach targeting completion by June 2026, starting with voluntary registration and intensive outreach. The agency also approved its first well mitigation project for a dry domestic well, with costs up to $57,450 and specific conditions requiring equipment analysis and video inspection.
The groundwater sustainability agency continues awaiting state approval with no clear timeline, prompting confusion. A determined well registration campaign launches with voluntary registration through December 2025, looking to follow with mandatory requirements if compliance remains low. The committee forwarded the first domestic well mitigation case without a recommendation due to concerns about the vetting process and responsibility attribution for the $50,000 well replacement.
The board approved a new executive services agreement with the Tulare Irrigation District to handle day-to-day operations while retaining policy authority. A $45,000 groundwater banking feasibility study was authorized to explore storing water in stable areas for delivery to subsiding regions. The first annual water quality testing of 1,300 wells revealed some contamination exceedances and highlighted challenges with sampling dedicated monitoring wells due to water stagnation issues.
The board decreased the 2026 tiered groundwater allocation to 0.75 acre-feet per acre from 1.00 acre-feet last year and approved several infrastructure projects while implementing new well registration requirements. New state subsidence management guidelines may impact future operations but the agency believes it's already in compliance with most requirements.
