Abstract: An alerting system is disclosed including in one embodiment: (1) a detection system configured to identify an initiated emergency call, identify a calling device initiating the emergency call and generate a detection message that identifies the calling device, the detection system implemented at central office equipment of a telephone company, (2) a determining system configured to receive the detection message, confirm if the calling device is registered with an alerting service and generate a confirmation message when the calling device is registered, the determining system configured to uniquely correspond with the telephone company and (3) a notification system configured to receive the confirmation message, determine parties associated with the calling device and contact the parties with a notification message, the notification message limited to information obtained concurrent with or before occurrence of the emergency call, the determining system and the notification system independent of the telephone

Abstract: A debris collection apparatus for use during the cleaning of boat hulls includes a debris collection tray for catching the debris as it is removed from the hull and a pair of wind screens to block the wind and prevent debris from being blown away from the area of the collection tray. Both the collection tray and the wind screens comprise adjustable tubular frames which suspend a flexible sheet within their periphery utilizing alligator type clips. The tubular frames are attached to the boat hull by either magnetic or suction attachment devices through flexible joint assemblies.