blog post Addressing Groundwater Overdraft in the Sacramento Valley By Spencer Cole, Kyle Greenspan, Andrew Ayres Dec 11, 2023 As the Sacramento Valley seeks to bring its groundwater basins into balance under SGMA, the valley’s groundwater sustainability agencies recently submitted plans to manage overdraft. Do the numbers add up? Our researchers take a look.
blog post Measuring Groundwater Overdraft in the Sacramento Valley By Spencer Cole, Kyle Greenspan, Andrew Ayres Nov 7, 2023 As the Sacramento Valley works to bring its groundwater basins into balance, we review the valley’s groundwater sustainability plans to understand how they’re estimating overdraft in their basins—and to see just how much overpumping they found.
blog post Groundwater and the Colorado River By Lori Pottinger Oct 1, 2018 Like so many rivers, the Colorado is closely linked to groundwater. We talked to Doug Kenney about managing groundwater in the basin.
Report Improving California’s Water Market By Andrew Ayres, Ellen Hanak, Brian Gray, Gokce Sencan ... Sep 14, 2021 Water trading and banking will prove important tools to help California bring its groundwater basins into balance under the Sustainable Groundwater Management Act (SGMA). A broad range of policy changes could help improve and expand California’s water market while protecting communities from harm.
blog post What Every Californian Should Know About Groundwater By Sarah Bardeen Mar 22, 2022 In honor of World Water Day and its theme—“Groundwater—making the invisible visible”—we asked a handful of PPIC Water Policy Center staff to discuss groundwater and drought in California.
blog post The Coming Groundwater Revolution By Lori Pottinger Jan 6, 2016 Pumping extra groundwater has gotten many California farmers through this drought. We talked to groundwater specialist Thomas Harter about managing this key resource for the long term.
blog post The State of Groundwater Recharge in the San Joaquin Valley By Ellen Hanak Nov 10, 2017 A survey of local water districts looks at local groundwater recharge efforts, opportunities, and constraints.
blog post Allocating Floodwaters to Replenish Groundwater Basins By Andrew Ayres Apr 21, 2020 Groundwater agencies are banking on replenishing underground supplies with winter and spring runoff. But what if there isn’t enough water to go around?
blog post How Water Justice Groups View Groundwater Sustainability Planning By Caitrin Chappelle Oct 20, 2020 Groundwater overdraft has caused domestic wells to go dry in the San Joaquin Valley. Environmental justice experts explain flaws in groundwater planning in light of this problem.
blog post Learning the Language of Groundwater By Lori Pottinger Jun 18, 2019 Managing groundwater sustainably is a complex topic. Knowing the language is key to engaging in the conversation. This glossary can get you started.
