An accident that took place this afternoon in Prundale has both lanes of Highway-156 blocked. California Highway patrol officers are the scene, and are still gathering information on how many people and vehicles were involved. The wreck occurred at 2:35, at highway-156 and meridian road. Air ambulances have been called to the scene. Eastbound traffic in the area is being diverted to Castroville boulevard, while westbound lanes are being diverted to southbound highway 101.