deconharding, This is under the jurisdiction of CalTrans. You will need to contact Oakland Agency, we are District 4. SCF will just refer you to them.

Thanks for reporting this issue. This issue is not under the jurisdiction of the City of Vallejo and should be addressed by Caltrans. You may submit a Customer Service Request using their online reporting tool here: https://csr.dot.ca.gov/, or by calling the Caltrans District 4 office at (510) 286-4444. Thanks again for using SeeClickFix.

Thanks for fixing this request!