Calvert Cliffs Siren Test: Noon June 5
A full-cycle test of the alert and notification sirens throughout St. Mary’s, Calvert, and Dorchester counties will take place at noon Monday, June 5, 2023.
October 4, 2023
A full-cycle test of the alert and notification sirens throughout St. Mary’s, Calvert, and Dorchester counties will take place at noon Monday, June 5, 2023.