City of Ovilla has contracted with Blackboard Connect-CTY to augment Ovilla's primary emergency services and existing communication channels to keep residents better informed. Future messages may contain information and directions regarding issues such as water contamination warnings, when a child is missing, or street closures in certain areas. If you have questions about this great service, click on the email links listed to Ovilla's police personnel. To Sign Up Now for this service click on the link below...https://portal.blackboardconnectcty.com/welcome.aspx?eiid=1207B6088C3676A36D7C