B08_SectionC_attach2_Maps_Drawings_13pgs.pdf

This document is a detailed set of engineering drawings and technical specifications for the Warm Springs Stinkingwater Road Repairs project for the Bureau of Land Management (BLM) Burns District in Oregon. The 13-page file includes comprehensive road plan maps, culvert replacement details, typical road sections, and construction notes for road repairs along the Stinkingwater Road (road #6278-00), spanning approximately 14.7 miles through mountainous terrain near Warm Springs.

The technical drawings specify extensive road rehabilitation work, including roadway vegetation maintenance, roadway reconditioning, culvert replacements, and drainage improvements. Key technical specifications include replacing multiple culverts with varying diameters (12-24 inches), performing roadway surface aggregate work, managing existing ditches and shoulders, and ensuring proper erosion control. The project involves detailed site-specific engineering considerations such as matching existing road alignments, managing excavation and backfill, and implementing riprap protection at culvert inlet and outlet locations. The drawings are dated June 2023 and prepared by the United States Department of the Interior, Bureau of Land Management's Burns District in Oregon.