B08_Attachment_03_Fairholme_Campground_ABAAS_Improvements_and_Family_Restroom_Foundations_Drawings_-_Copy.pdf

This document is a comprehensive set of architectural and engineering drawings for the rehabilitation of Comfort Stations A and B at Fairholme Campground in Olympic National Park, located in Washington State. The project is designed to provide ABA (Americans with Disabilities Act) accessible facilities.

The project encompasses site plans, foundation details, grading plans, and landscape layouts for multiple sites within the campground area. Key features include the construction of two comfort stations with family restrooms, concrete walkways, drainage systems, utility connections (water, sewer, electrical), and accessibility improvements including ABA-compliant ramps and handrails. The work includes site preparation involving removal of existing asphalt paving, grading to specified elevations, installation of compacted crushed rock base courses, concrete slab construction with reinforcement, and erosion control measures. Specific construction details address foundation sections, concrete specifications (typically 4-inch depth minimum with reinforced rebar at 24-inch on-center both ways), post and geotextile fence installations for silt control, drainage matting, and support column connections. The drawings indicate multiple sites (Sites 3, 4, 45, 69, and campsite areas) with spot elevations, drainage swales, existing utility locations, and landscaping elements including native shrub planting and rock retaining walls. The document includes notes regarding contractor responsibilities for layout staking, verification of locations, trenching for utilities, testing for water and sewer connections, and coordination with Olympic National Park staff for electrical connections and approvals.