County Road 101 at County Road 94 Terracon was responsible for providing construction materials engineering and testing services for the new construction of County Road 101 at County Road 94 in Pearland, Texas. Field testing services were provided on a "call-out" basis by Terracon staff. The services provided included earthwork testing which included sample fill, backfill and treated materials for density relationship. Gradation of lime treated subgrade, field density test during compaction, and random sampling of cement stabilized sand were also provided. Terracon provided observation of the installation of drilled footing foundations and performed compressive test of concrete cylinders cast in the field. Slump, air content, temperature, and concrete test cylinders were also provided for the concrete used for the road pavement.