White Shield developed a Geotechnical Investigation Report for the construction of Bleyhl Farm Service facility in Pasco, Washington (site). The site is a three-acre lot located on Chapel Hill Boulevard about 450 feet east of Road 68. The buildings will be a one-story, slab-on-grade, steel structures with thickened slab concrete spread footings. Our geotechnical investigation of this site includes a review of the site geology, a description and assessment of site soils and subsurface profile, and geotechnical recommendations and specifications for construction of the retail/warehouse facility. Subsurface investigations were preformed using test pits to examine soil conditions and collection of samples. Water infiltrations tests to determine rates for storm water design. Seismic refraction surveys were used to determine the subsurface seismic velocity profile below the array including the depths of the subsurface layers.