Foth provided the City of Vallejo with surveying, permitting, engineering, bid document preparation and project management services on the dredging of the Vallejo Marina for the last two (2) dredge events. The dredge episode was required to improve navigability for recreational watercraft within the Marina and to ensure continued access to the fuel dock by the US Coast Guard and marina patrons. Sediments were sampled and authorized for offshore disposal at the SF-09 aquatic disposal site in Carquinez Strait. The project also included working with regulatory agencies for the removal of broken piles and an abandoned vessel. The project was completed in October 2014 and 2016.