Low water levels are visible in the Bidwell Marina at Lake Oroville on August 19, 2014 in Oroville, California. #

Rings on the banks of Lake Oroville that used to be under water on August 19, 2014 in Oroville, California. #

A buoy sits on dry cracked earth on a dry inlet of Shasta Lake on August 30, 2014 in Lakehead, California. #

(2 of 2) Seen from the same location as the previous image, the Green Bridge passes over low water levels at a section of Lake Oroville on August 19, 2014. #

(1 of 2) Full water levels in the Bidwell Marina at Lake Oroville on July 20, 2011. #

(2 of 2) Low water levels in the Bidwell Marina at Lake Oroville on August 19, 2014. #

(1 of 2) Before: full water levels in the Bidwell Marina at Lake Oroville on on July 20, 2011. #

(2 of 2) After: low water levels in the Bidwell Marina at Lake Oroville on August 19, 2014. #

(1 of 2) Before: the Enterprise Bridge passes over a full Lake Oroville on July 20, 2011. #

(2 of 2) After: the Enterprise Bridge passes over a nearly dry Lake Oroville on August 19, 2014. #

Deer walk on ground that used to be the bottom of Shasta Lake near Digger Bay Marina on August 30, 2014 in Redding, California. #

Animal tracks in dry cracked earth on the banks of Shasta Lake on August 30, 2014 in Lakehead, California. #

The Digger Bay marina sits in the low waters of Shasta Lake far away from the boat ramp on August 30, 2014 in Redding, California. #

Water lines are visible in steep banks of Shasta Lake at Bridge Bay Resort in Redding, California, on August 30, 2014. #

The Oroville Dam spillway stands dry at Lake Oroville on August 19, 2014. #

A houseboat is dwarfed by the steep banks of Shasta Lake on August 30, 2014 in Redding, California. #

Shasta Lake's Bailey Cove is seen completely dry on August 31, 2014 in Lakehead, California. #

A paddleboarder floats on the waters of Shasta Lake near the Shasta Marina Resort on August 30, 2014 in Lakehead, California. #