THE CONSTRUCTION, though not the long-term operation, of a proposed 45-mile extension to the State Water Project, backed by ...

Gov. Gavin Newsom’s attempt to fast-track his proposal for a 45-mile tunnel under the Sacramento-San Joaquin River Delta failed to pass the Legislature before its deadline overnight Tuesday. The ...

Temporary rock barriers were installed to support South Delta agriculture. What comes next for the waterways?

This story was originally published by CalMatters. Sign up for their newsletters. In what Gov. Gavin Newsom hailed as a major milestone, his $20 billion Delta tunnel largely cleared another chokepoint ...

The Delta tunnel project cleared a key regulatory step Thursday after the Delta Stewardship Council — a state body created in 2009 following the Legislature’s passage of the Delta Reform Act to ...

A coalition of conservation groups and Tribes has released the Water Renaissance Plan, proposing $44 billion in local water ...

"Despite staggering costs, critical information about the project remains inaccessible to the public and major questions ...

Re: “Newsom tries Hail Mary for Delta tunnel” (Page A7, May 23). Tom Philp laments the fact that Gov. Newsom has not succeeded in moving the Delta tunnel construction project forward. Philp blames the ...

In what Gov. Gavin Newsom hailed as a major milestone, his $20 billion Delta tunnel largely cleared another chokepoint last week — but it still faces obstacles of a different magnitude. For more than ...