New post on http://twitter.com/caltransdist3 : We are currently investigating a non-injury collision involving an overturned truck/trailer combination on the SR-49 off ramp from westbound I-80. The trailer lost a large portion of its load (alfalfa pellets) on both the on and off ramps. Caltrans is assisting with clean-up now. http://pic.twitter.com/AcORChtwpX