Category Archives: Uncategorized

A Water Right for the Environment

by Brian Gray, Leon Szeptycki, and Barton “Buzz” Thompson California’s management of water for is not working for anyone. Environmental advocates argue that state and federal regulators have set water quality and flow standards that do not adequately protect fish … Continue reading

Posted in California Water, Planning and Management, Uncategorized | Tagged | 9 Comments

Meet Dr. Andrew Rypel, our new fish squeezer

This year, we have the pleasure of welcoming Dr. Andrew Rypel to UC Davis and the Center for Watershed Sciences to his appointment as the new Peter B. Moyle and California Trout Endowed Chair in Coldwater Fishes. Dr. Rypel shares some of this thoughts about fish, science, … Continue reading

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20 Years Ago a Pretty Good Idea: The UC Davis Center for Watershed Sciences

by Jeffrey Mount The UC Davis Center for Watershed Sciences turns 20 years old this month.  I am the first Director of the Center.  The current Director — Jay Lund — asked me to write an  account of the origins … Continue reading

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Water wasted to the sea?

by James E. Cloern, Jane Kay, Wim Kimmerer, Jeffrey Mount, Peter B. Moyle, and Anke Mueller-Solger This article originally appeared in the journal San Francisco Estuary and Watershed Science.   If we farmed the Central Valley or managed water supplies for … Continue reading

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The Future of California’s Unique Salmon and Trout: Good News, Bad News

by Robert Lusardi, Peter Moyle, Patrick Samuel, and Jacob Katz California is a hot spot for endemic species, those found nowhere else in the world.  Among these species are 20 kinds of salmon and trout. That is an astonishing number … Continue reading

Posted in Biology, California Water, Climate Change, Conservation, Fish, reconciliation, Salmon, Stressors, Uncategorized | Tagged , , , | 7 Comments

GRA’s Contemporary Groundwater Issues Council weighs in on BMPs for Groundwater Sustainability Plans

by Thomas Harter, Vicki Kretsinger Grabert, Reid Bryson, and Tim Parker On May 26, 2016, eight days after the California Water Commission voted to approve emergency regulations for Groundwater Sustainability Plans, the Groundwater Resources Association (GRA) held the sixth annual workshop of … Continue reading

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Accounting for Water in the San Joaquin Valley

by Brad Arnold1, Alvar Escriva-Bou1,2, Jay Lund1, and Ellen Hanak2 University of California – Davis, Center for Watershed Sciences Public Policy Institute of California Accounting for water supplies and uses is fundamental to good water management, but it is often … Continue reading

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California’s drought and floods are over and just beginning

By Jay Lund  California is a land of extremes – where preparing for extremes must be constant and eternal. The last six years demonstrated California’s precipitation extremes. From 2012-2015, California endured one of its driest years of record.  2016 was … Continue reading

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California’s Floods of 2017, so far

by Jay Lund What a wild water month!  Floods, spillway damage, and levee failures!  Mass evacuations! And Donald Trump and Barack Obama are not even remotely to blame! Flood control and preparation are vitally important for California.  Now we remember. … Continue reading

Posted in California Water, flood, Planning and Management, Stressors, Uncategorized | Tagged | 23 Comments

California’s Wettest Drought? – 2017

By Jay Lund Wet.  After five years of drought, most of California finally has become wet.  The mountains are exceptionally wet and covered with snow.  The state’s reservoirs are fuller than their long term average (with a few exceptions).  Flood … Continue reading

Posted in California Water, Drought, Uncategorized, Water Supply and Wastewater | Tagged | 22 Comments