Lake Oroville is one of California’s most important reservoirs. It’s part of a statewide system that delivers water to 27 million people and hundreds of thousands of acres of farmland. Now officials are working to keep an invasive mussel species out of the reservoir. North State Public Radio’s Sarina Grossi reports that if it gets into the lake it could pose a large threat.

<p>Lake Oroville is one of California&rsquo;s most important reservoirs. It&rsquo;s part of a statewide system that delivers water to 27 million people and hundreds of thousands of acres of farmland. Now officials are working to keep an invasive mussel species out of the reservoir. North State Public Radio&rsquo;s Sarina Grossi reports that if it gets into the lake it could pose a large threat.</p>

KQED serves the people of Northern California with a community-supported alternative to commercial media. We provide citizens with the knowledge they need to make informed decisions; convene community dialogue; bring the arts to everyone; and engage audiences to share their stories.

<p>KQED serves the people of Northern California with a community-supported alternative to commercial media. We provide citizens with the knowledge they need to make informed decisions; convene community dialogue; bring the arts to everyone; and engage audiences to share their stories.</p>