California Code, Harbors and Navigation Code - HNC § 449.3

The marine exchange shall cooperate fully with the administrator appointed pursuant to Section 8670.4 of the Government Code in the development and implementation of the vessel traffic service system required by Section 8670.21 of the Government Code.  Upon certification by the administrator that, pursuant to Section 8670.21, the Coast Guard has commenced operation of a fully federally funded vessel traffic service system for the Los Angeles/Long Beach harbor, the authorization contained in Section 445 for the marine exchange to operate a vessel traffic service is revoked.