ISBN: | 978-5-5086-9941-3 |
High Quality Content by WIKIPEDIA articles! Permanente Creek is a 12.1-mile-long (19.5 km)stream originating on Black Mountain in Santa Clara County, California, United States. It is the namesake for the Kaiser Permanente health maintenance organization. Named by early Spanish explorers as Arroyo Permanente or Rio Permanente because of its perennial flow, the creek descends the east flank of Black Mountain then courses north through Los Altos and Mountain View culminating in southwest San Francisco Bay historically at the Charleston Slough but now diverted to the Mountain View Slough.