Monthly Archives: March 2017

Pumping out the Inland Sea – Delta exports in a time of plenty

  By Jay Lund This is northern California’s wettest year of record, so far.  The Yolo Bypass has been flooded for most of this wet season, and is still flowing.  Are Delta water exports going to exceed the previous record … Continue reading

Posted in Delta | 7 Comments

Post-drought groundwater in California: Like the economy after a deep “recession,” recovery will be slow

by Thomas Harter The 2012-2016 drought has made many of us keenly aware of how “empty” our groundwater “reservoirs” have become. As the recent series of atmospheric rivers have left us with a massive snowpack, full surface water reservoirs (with … Continue reading

Posted in Groundwater | Tagged | 6 Comments

Evading Dam-Nation to Build a Working Floodplain on the Cosumnes River

by Michelaina Johnson This winter’s barrage of rain storms has driven most Central Valley rivers to the point of near record-breaking flooding, and the Cosumnes River is no exception. On February 10th, the Cosumnes hit the second highest peak flow … Continue reading

Posted in flood, Floodplains | Tagged | 6 Comments

What do stream fish do during flood flows?

By Peter B. Moyle My local stream, Putah Creek, looks like a river these days.  Water is pouring down the Glory Hole of Lake Berryessa and rushing in muddy turmoil from the ‘dry’ creeks that are its main tributaries.   The … Continue reading

Posted in Fish, flood, Floodplains, Salmon | Tagged | 1 Comment