Advisory
The prison will be conducting a test of the their siren system today. Time not specified.
The prison will be conducting a test of the their siren system today. Time not specified. 
The St. Louis Correctional Facilities will be conducting a monthly test of their siren systems today. The exact time of this test has not been specified.
Address/Location
Saint Louis, MI Police Department
300 N Mill St
Saint Louis, MI 48880
Contact
Emergency: 9-1-1
Non-emergencies: 989-681-5285