South Touchet Road - Columbia County
This Contract provides for the improvement of South Touchet Road. This project will correct deficient curves, recycle the existing roadway in-place, widen the road to a paved width of 28 ft and a roadbed width of 32 ft, replace existing culverts, overlay with HMA, and remove clear zone obstacles. The intersections at Harting Grade Road and Robinette Mountain Road will be improved for sight distance and realigned to intersect at 90 degrees. Additional guardrail will be installed, all in accordance with the Contract Plans, the Contract Provisions, and the Standard Specifications.