The flooding , the worst in California 's wine country in two decades , turned hundreds of dormant vineyards into small lakes and threatened to inundate tens of thousands of acres of farmland in Sonoma and Napa counties .
California /location/location/contains Sonoma
California /location/location/contains Napa
DT NN , DT JJS IN NNP POS NN NN IN CD NNS , VBD NNS IN JJ NNS IN JJ NNS CC VBD TO VB NNS IN NNS IN NNS IN NN IN NNP CC NNP NNS .
California
LOCATION
Sonoma
LOCATION
/location/location/contains
California
LOCATION
Napa
LOCATION
/location/location/contains