Paso Robles Airport AIP-09 + AIP-10 are two projects. Project AIP-09 consisted of the repair of the touchdown area of Runway 19, the placement of pavement edge drains, and the overlay with A.C. The new construction of holding and tie-down aprons was also accomplished. The damaged area of Runway 19 measured approximately 1100 by 150 feet. The Earth Systems soils engineering report addressed site preparation, grading, and site drainage. Earth Systems also provided A.C. materials inspection and testing at the site to measure Marshall properties and compaction. The AIP-10 airport improvement project entailed the A.C. overlay of the existing crosswind runway (4,700 feet long) with blast pads at each end, and a portion of the adjacent existing Taxiway B.