Algae

MPCA Photos / Flickr

Officials issued a health warning after dangerous levels of toxic blue-green algae were detected in Lake Lowell west of Boise. The blooms are turning the shores of the lake into a murky batch of pea soup.



Nothing spoils a summer swim in your favorite lake like an algae bloom. These become more common as the weather warms up.  A lake in Federal Way, Washington -- near Seattle -- is serving as a proving ground for a possible new tool to combat toxic blooms.


Almost every summer until last summer, Lake Lorene would turn pea soup green.