Article from Mercury News – October 5, 2017 http://www.mercurynews.com/2017/10/05/oroville-dam-spillway-is-70-percent-filled-with-one-month-to-go/Mavensnotebook.com Article from Chico-ER News – October 5, 2017 http://www.chicoer.com/general-news/20171004/oroville-dam-spillway-update-85-vertical-feet-left-with-one-month-to-go