The Wawona Campground Sewer Contractor will be installing pullboxes at nine locations on Wawona Road between the Wawona Campground and Chilnualna Falls Road, and on Chinualna Falls Road between Wawona Road and the UC Merced buildings. Expect a one-lane closure with traffic control for approximately a 100 ft. section, and up to 10-minute delays Monday through Friday, 7AM-5PM, from December 7 to December 31.