http://www.nbcnews.com/storyline/california-drought/california-drought-crisis-takes-toll-lake-oroville-n185001

The Enterprise Bridge over Lake Oroville now.

California Drought Takes Toll On Lake Oroville
As the severe drought in California continues for a third straight year, water levels in the state’s lakes and reservoirs are reaching historic lows. Lake Oroville, pictured above, is currently at just 32 percent of its total capacity of 3,537,577 acre feet.

The photo below shows the same lake three summers ago.

The Enterprise Bridge over Lake Oroville on July 20, 2011.