Drivers traveling along Prefumo Canyon Road should plan for extra time as San Luis Obispo County Public Works conducts major road repairs that could delay commutes through November 4. The county's Public Works Department began repairs on August 4 as part of their ongoing storm recovery program. That's why these repairs are necessary," said Shelly Cone, Public Information Officer for San Luis Obispo County Public Works. According to Cone, repairs are designed to reinforce the side of the roadway that was washed away. Some community members who use the road say the delays have been manageable so far.