Due to the rapid growth of the region and the impacts on our roadway infrastructure, Santa Clara County Traffic Authority passed a 1/2 cent sales tax measure to fund necessary transporation improvements within the county. Sandis provided surveying services on over 43 separate projects (over 500 requests) and dedicated as many as 6 survey crews to the project. The most notable of these projects was the $74 million Highway 85/17 Interchange which required a topographic survey for 1/2 mile of Los Gatos Creek; slope staking; mass grading; as well as surveying for right-of-way layouts, soundwalls, bridge abutments, bents and deck control, storm and sanitary systems, pump stations, retaining walls, barriers rails and finish grade stakes for curb and gutter and edge of pavement. Surveys performed under this project were tied to the California Coordinate System.

Client: Santa Clara County Traffic Authority (SCCTA)