Portola McClears Road (A-15) Safety Improvement Project
The Plumas County Department of Public Works proposes to construct safety improvements of the guardrail and shoulders along Portola-McClears Road (County Route A-15) between State Highway 89 and Portola. The improvements will be implemented at three locations. At two locations, improvements will include replacement of existing guardrail, installation of new guardrail, and construction of paved and gravel shoulders. At the third location, improvements will include extension of an existing culvert, construction of concrete headwalls and placement of rock slope protection (RSP).
The proposed improvements will be implemented at three separate locations along Portola McClears Road (A-15) between 1.6 and 6.7 mi southeast of the City of Portola, in Plumas County (see Figure 1). Portola McClears Road runs from the Mohawk Valley at SR 89 north to the City of Portola for a distance of 7.11 miles.