Category Archives: Water System Modeling

San Joaquin Valley Water Supplies – Unavoidable Variability and Uncertainty

by Brad Arnold1, Alvar Escriva-Bou2, and Jay Lund1 1 UC Davis Center for Watershed Sciences 2 Public Policy Institute of California Passage of the Sustainable Groundwater Management Act (SGMA) and the recent drought have brought attention to chronic shortages of … Continue reading

Posted in California Water, Planning and Management, San Joaquin River, Water Supply and Wastewater, Water System Modeling | Tagged | 8 Comments

Comparing Delta Consumptive Use: Preliminary Results from a Blind Model Comparison

By Josué Medellín-Azuara, Kyaw Tha Paw U, Yufang Jin, Quinn Hart, Eric Kent, Jenae’ Clay, Andy Wong, Andrew Bell, Martha Anderson, Daniel Howes, Forrest Melton, Tariq Kadir, Morteza Orang, Michelle M. Leinfelder-Miles, J. Andres Morande, William Li, and Jay R. … Continue reading

Posted in California Water, Delta, Uncategorized, Water System Modeling | Tagged | 9 Comments

Visualizing Flows – A Sandbox Experience with Modeling

by Jeanette Newmiller In winter quarter 2016, Dr. Colleen Bronner of the UC Davis Department of Civil Engineering gathered a small group of graduate students and posed a challenge. To support new education standards involving teaching engineering methods throughout K-12 … Continue reading

Posted in education, Tools, Uncategorized, Virtual Water, Water System Modeling | Tagged , | 5 Comments

Can solid flood planning improve all California water planning?

Jay R. Lund, The Ray B. Krone Chair of Environmental Engineering, University of California – Davis “No single raindrop believes it is to blame for the flood.”  E.L. Kersten The best time to prepare for floods is during a drought. … Continue reading

Posted in California Water, Climate Change, Floodplains, Planning and Management, Water Conservation, Water System Modeling | Tagged , , , , , , , , , | 1 Comment

Insights for California water policy from computer modeling

“All models are wrong, but some are useful.” G.E.P. Box By Jay R. Lund California has a very complex water system which is important to many often competing interests and purposes. Because of this, California’s water system will always be … Continue reading

Posted in California Water, Planning and Management, Water System Modeling | Tagged , , , , , , , , | 1 Comment