Caltrans to Rejuvenate 20 Miles of Mountain Highway on U.S. 395What you need to know: U.S. 395 roadway in Mono County will receive “fog chip sealing” to create a better driving experience. MONO COUNTY — Drivers will soon experience improved road conditions on U.S. 395 in Mono County near Lee Vining as fog chip sealing on the roadway begins Monday, August 25. The $2 million Rush Creek Chip Seal Project will rejuvenate, seal, and protect the pavement. Crews will chip seal the pavement from 0.3 miles south of Old West Portal Road to 0.2 miles south of Utility Road. American Pavements System was awarded the contract for the Rush Creek Chip Seal Project.