California s epic rain year boosted groundwater levels, but not enough to recoup losses phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.
California groundwater levels have risen in many areas this year, but after years of over-pumping, aquifer levels largely remain lower than two decades ago.
California groundwater levels have risen in many areas this year, but after years of over-pumping, aquifer levels largely remain lower than two decades ago.
California officials analyzed options for new water rules in the Sacramento-San Joaquin Delta. Water suppliers and environmental groups are sharply divided.
California officials analyzed options for new water rules in the Sacramento-San Joaquin Delta. Water suppliers and environmental groups are sharply divided.