City of Wyandotte recently issued the following announcement.
BASF will test its Community Alert system Friday, November 19 at 11:00 AM. The Wyandotte community can expect to hear a siren and the following voice message during the testing: "This is the Community Alert system. This is a test. This is a test. Thank you for your cooperation."
BASF takes its responsibility of emergency preparedness seriously. The Community Alert system is used to inform our community neighbors in the event of an emergency.
Original source can be found here.