In general— Not later than 1 year after the date of enactment of this Act, the Administrator shall develop and issue guidance on how State, Tribal, and local governments can participate in the integrated public alert and warning system of the United States described in section 526 of the Homeland Security Act of 2002 (
6 U.S.C. 321o) (referred to in this section as the public alert and warning system) while maintaining the integrity of the public alert and warning system,
including—
(2)
the procedures for State, Tribal, and local government officials to authenticate civil emergencies and initiate, modify, and cancel alerts transmitted through the public alert and warning system, including protocols and technology capabilities for—
(A)
the initiation, or prohibition on the initiation, of alerts by a single authorized or unauthorized individual;
(B)
testing a State, Tribal, or local government incident management and warning tool without accidentally initiating an alert through the public alert and warning system; and
(C)
steps a State, Tribal, or local government official should take to mitigate the possibility of the issuance of a false alert through the public alert and warning system;
(7)
a plan by which State, Tribal, and local government officials may, during an emergency, contact each other as well as Federal officials and participants in the Emergency Alert System and the Wireless Emergency Alert System, when appropriate and necessary, by telephone, text message, or other means of communication regarding an alert that has been distributed to the public; and