<alert><identifier>2478094661319186</identifier><sender>201072_Mason_County__WA_-_Resident_Mason_County_Emergency_Management</sender><sent>2026-05-05T11:08:50-07:00</sent><status>Actual</status><msgType>Alert</msgType><source>Mason County Emergency Management</source><scope>Public</scope><code>IPAWSv1.0</code><info><language>en-US</language><category>Geo</category><event>Required Monthly Test</event><urgency>Immediate</urgency><severity>Extreme</severity><certainty>Observed</certainty><eventCode><valueName>SAME</valueName><value>RMT</value></eventCode><expires>2026-05-05T14:08:50-07:00</expires><senderName>201072,Mason County, WA - Resident,Mason County Emergency Management</senderName><headline>RMT - Mason County</headline><description>This is the Mason County Division of Emergency Management conducting a test of the emergency alert system. In the event of an emergency, this system would bring you important information. 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