Archive for January, 2018

Surveys and Demolition of the Old Oakland – San Francisico Bay Bridge

In 2017, eTrac was part of the team that demolished the Old Oakland San Francisico Bay Bridge. In 2015, eTrac surveyed the area beneath the old and new bridges, in order to map locations of cables, pipelines and debris.  This data was integral when navigating the spud barges and anchors

Read More »