The Metropolitan Water District (MWD) of Southern California has taken the lead on the state’s controversial plan to more efficiently move water south from the Sacramento-San Joaquin River Delta, voting to commit $10.8 billion to California WaterFix.

Gribbin's April 12 departure isn't expected to affect long odds of passing a big infrastructure package this year.

Pumped-storage hydroelectricity, a mature technology first developed in the 1890s, is playing an increasingly important role in the current era as wind and solar power advance. ENR takes a look at some of the largest pumped-storage facilities in the world.

Following a new analysis that examined the damage and flood impacts of Hurricane Harvey, Houston’s Dept. of Public Works is recommending that all new structures in the city’s 100- and 500-year floodplains be elevated to 2 ft above the 500-year flood elevation to avoid such damage in the future.