The Kiewit-Parsons team was out in the field this week conducting pre-construction activities. Crews were in Glendora collecting soil samples, verifying underground utilities and surveying the rail corridor. The results of these activities help inform the design for the project, which is now fully underway by the design-build team. To learn more about the work leading up to and during major construction, click here to watch a short video released by the Construction Authority.