<alert><identifier>17753406520001394137081</identifier><sender>WA_Skagit_911</sender><sent>2026-04-04T15:10:52-07:00</sent><status>Actual</status><msgType>Alert</msgType><scope>Public</scope><code>IPAWSv1.0</code><info><language>en-US</language><category>CBRNE</category><event>HazMat Unknown</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Extreme</severity><certainty>Likely</certainty><eventCode><valueName>SAME</valueName><value>HMW</value></eventCode><effective>2026-04-04T14:56:00-07:00</effective><onset>2026-04-04T14:56:00-07:00</onset><expires>2026-04-05T14:10:52-07:00</expires><senderName>WA_Skagit_911</senderName><description></description><parameter><valueName>WEAHandling</valueName><value>Public Safety</value></parameter><parameter><valueName>CMAMtext</valueName><value>Skagit DEM: Residents near Sterling and 4th St in SW SHELTER IN PLACE until further notice</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Skagit Emergency Management: Residents in the immediate neighborhood around Sterling and 4th St in Sedro-Woolley are advised to SHELTER IN PLACE until further notice. Local fire department is investigating a possible hazardous substance in the area. Stay inside until further information is received. Stay inside, close your windows and doors and turn off HVAC</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>NWEM</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>EAS</value></parameter><area><areaDesc>Immediate neighborhood around Sterling and 4th - Sedro-Woolley</areaDesc><polygon>48.4981,-122.2374 48.498,-122.2336 48.4948,-122.2336 48.4948,-122.2374 48.4981,-122.2374</polygon><circle>48.4992,-122.2309 0.0015588332351687607</circle><geocode><valueName>SAME</valueName><value>053055</value></geocode><geocode><valueName>SAME</valueName><value>053057</value></geocode><geocode><valueName>SAME</valueName><value>053073</value></geocode></area></info><info><language>es-US</language><category>CBRNE</category><event>HazMat Unknown</event><responseType>Shelter</responseType><urgency>Immediate</urgency><severity>Extreme</severity><certainty>Likely</certainty><eventCode><valueName>SAME</valueName><value>HMW</value></eventCode><effective>2026-04-04T14:56:00-07:00</effective><onset>2026-04-04T14:56:00-07:00</onset><expires>2026-04-05T14:10:52-07:00</expires><senderName>WA_Skagit_911</senderName><description></description><parameter><valueName>WEAHandling</valueName><value>Public Safety</value></parameter><parameter><valueName>CMAMtext</valueName><value>Skagit DEM: Residentes cerca de Sterling y 4th St en SW SHELTER IN PLACE hasta nuevo aviso</value></parameter><parameter><valueName>CMAMlongtext</valueName><value>Gestin de Emergencias en Skagit: Se recomienda a los residentes del barrio inmediato alrededor de Sterling y 4th St en Sedro-Woolley PERMANECER EN CASA hasta nuevo aviso. El departamento local de bomberos esta investigando una posible substancia peligrosa en la zona. Permanezcan dentro hasta que reciban mas informacion.</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>NWEM</value></parameter><parameter><valueName>BLOCKCHANNEL</valueName><value>EAS</value></parameter><area><areaDesc>Immediate neighborhood around Sterling and 4th - Sedro-Woolley</areaDesc><polygon>48.4981,-122.2374 48.498,-122.2336 48.4948,-122.2336 48.4948,-122.2374 48.4981,-122.2374</polygon><circle>48.4992,-122.2309 0.0015588332351687607</circle><geocode><valueName>SAME</valueName><value>053055</value></geocode><geocode><valueName>SAME</valueName><value>053057</value></geocode><geocode><valueName>SAME</valueName><value>053073</value></geocode></area></info><Signature xmlns="http://www.w3.org/2000/09/xmldsig#" xmlns:ns4="http://gov.fema.ipaws.services/capresponse" xmlns:ns3="urn:oasis:names:tc:emergency:cap:1.2"><SignedInfo><CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/><SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/><Reference URI=""><Transforms><Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/></Transforms><DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/><DigestValue>G0v8BVBjSHpQL4OUrck5H6mF0V2uKPslpQzYCWMxJk8=</DigestValue></Reference></SignedInfo><SignatureValue>MVJR1LtvtUzGw0dcy7JoOKbwexs6zZnQQwy0nhhO81WaThlZS7DlB7TVAlr155e53C3pNKhpzRbe&#13;
WYocL2dtHRUvomlpd0OUMcEIMbSrZDDN6Dp82uZd8NdZKb+wqNsZfQG8pnFBiX79KgW1a5oMaea7&#13;
ma2fEBWTc52obcu3fRlFyWp9IAfP1OJT/gwZeBYetdkXqWvO+EgROm4fk+OMALuGg353mSGBY6KA&#13;
Daj7gzvi948QTaeKTR3cNTDsgRwThi/ETyF3QUEfMV2cCcqocINb7cM2zg/y4FYrdXwUbLM1vPwE&#13;
9KyCTVv5kM27Ymf3Y4T2gYbXqQhnKudcRxCkRQ==</SignatureValue><KeyInfo><X509Data><X509SubjectName>CN=IPAWSOPEN201460,OU=A01410C0000019A9BFCFC07001521E2,OU=Devices IPAWS,OU=National Continuity Programs,O=FEMA IPAWS,C=US</X509SubjectName><X509Certificate>MIIHPzCCBSegAwIBAgIQQAGam/z8HD7LvVNxLcv6dTANBgkqhkiG9w0BAQsFADBdMQswCQYDVQQG&#13;
EwJVUzESMBAGA1UEChMJSWRlblRydXN0MSAwHgYDVQQLExdJZGVuVHJ1c3QgR2xvYmFsIENvbW1v&#13;
bjEYMBYGA1UEAxMPSUdDIERldmljZSBDQSAyMB4XDTI1MTExOTEyMDAzOVoXDTI4MTExODExNTkz&#13;
OVowgaUxCzAJBgNVBAYTAlVTMRMwEQYDVQQKEwpGRU1BIElQQVdTMSUwIwYDVQQLExxOYXRpb25h&#13;
bCBDb250aW51aXR5IFByb2dyYW1zMRYwFAYDVQQLEw1EZXZpY2VzIElQQVdTMSgwJgYDVQQLEx9B&#13;
MDE0MTBDMDAwMDAxOUE5QkZDRkMwNzAwMTUyMUUyMRgwFgYDVQQDEw9JUEFXU09QRU4yMDE0NjAw&#13;
ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCazBuXOS+JsJe9GkeuK9C3I7dFKC+ghE2t&#13;
x14YvtYzqthOAR2yyIVgoctZyXJqbRSW2ru3thI5EZLo6ZmJGfv612emn43yR0XY9ckFUXLAf67t&#13;
L+fKuOK3mACWiMz0OwaT65pXrcguuRb7VTsqRZ6js6ocgAUYHT5z1ak9pBNHRG71bYPEXAVRLKns&#13;
wQRahI8ajxO8zc6X4pWOi6a9Z6kfd3KIVvxlpeZUrzkSJcYatjmdxqa0zlVMVAIvcEt/mqrZ6xBK&#13;
drTBlylyZiUrhAaBFoC13IQzIZEnsjYMl/SlrSucJSAFX+HB4fpCOu/UWHXcUzTQBxGwzyh0cvJw&#13;
bz0fAgMBAAGjggKwMIICrDAOBgNVHQ8BAf8EBAMCBaAwfQYIKwYBBQUHAQEEcTBvMCkGCCsGAQUF&#13;
BzABhh1odHRwOi8vaWdjLm9jc3AuaWRlbnRydXN0LmNvbTBCBggrBgEFBQcwAoY2aHR0cDovL3Zh&#13;
bGlkYXRpb24uaWRlbnRydXN0LmNvbS9jZXJ0cy9pZ2NkZXZpY2VjYTIucDdjMB8GA1UdIwQYMBaA&#13;
FD+LR65hHetlI5XEOi3tu0jVIykiMIIBQwYDVR0gBIIBOjCCATYwDQYLYIZIAYb5LwBkJQEwggEj&#13;
BgtghkgBhvkvAGQmATCCARIwSwYIKwYBBQUHAgEWP2h0dHBzOi8vc2VjdXJlLmlkZW50cnVzdC5j&#13;
b20vY2VydGlmaWNhdGVzL3BvbGljeS9JR0MvaW5kZXguaHRtbDCBwgYIKwYBBQUHAgIwgbUMgbJD&#13;
ZXJ0aWZpY2F0ZSB1c2UgcmVzdHJpY3RlZCB0byBSZWx5aW5nIFBhcnR5KHMpIGluIGFjY29yZGFu&#13;
Y2Ugd2l0aCBJR0MtQ1AgKHNlZSBodHRwczovL3NlY3VyZS5pZGVudHJ1c3QuY29tL2NlcnRpZmlj&#13;
YXRlcy9wb2xpY3kvaWdjL2luZGV4Lmh0bWwpLiBJR0MtQ1BTIGluY29ycG9yYXRlZCBieSByZWZl&#13;
cmVuY2UuMEUGA1UdHwQ+MDwwOqA4oDaGNGh0dHA6Ly92YWxpZGF0aW9uLmlkZW50cnVzdC5jb20v&#13;
Y3JsL2lnY2RldmljZWNhMi5jcmwwGgYDVR0RBBMwEYIPSVBBV1NPUEVOMjAxNDYwMB0GA1UdDgQW&#13;
BBSGMAkiG7onTU+dFCLEWIJr428RzTAxBgNVHSUEKjAoBggrBgEFBQcDAgYIKwYBBQUHAwUGCCsG&#13;
AQUFBwMGBggrBgEFBQcDBzANBgkqhkiG9w0BAQsFAAOCAgEAnq/+MTn+XS0KWvbUyUypJV7eUALd&#13;
V89pIm7ds4PgG9+wNObcXP8SAi1YRwoydzSVmmeTBL5NySDk778tQ7dF1V19UexiKIuHUgQAJbvD&#13;
jqb09Vq2Rlm2+1nHLhbUNJBmbgqN+9xiD6e5MyPB6Ru2bq0aAU7uYlW4FTeBzMrFi6ABKBCTU0lE&#13;
YwK4sgRIHYlqCBqJgG6167vuhc/bP0ybJPcrsCU1YwJKLw1W1PH0eM4+HSZt/ISf6w9OoRtRt5li&#13;
8m8uwRNyW/lfpYHjOmJV1MiOZf0J9W6VhwMaKdMWddJfLVw88gmBBhomi5FI2d+/W0LECjLojQYR&#13;
kiqM+jpR1lBE1bgJhdVXB7BxzeyYMz7ppzxcFKLiVSN1QxnF9Sk1CPynx9LCPi9bYrnzppSLKNgt&#13;
ejqdBuAFKtpxgdfsP35qLyZuODG76zHVhR2PL9uSQCnXW91Vj0vpjkwexg4DZEkPXAciB8EJMnQi&#13;
cPKC8nHTPgtuzLr7wQ4IGO9xgiMD0YcqTJgck8T5zBGfzSl+xfMEANy20JB8he8osG1/nyWcE+oO&#13;
s5gugP162VO9FlMs6l65TP9sCgw+R6F5xFhjLJDZPTehfCdmE3oHGdpe0iKGSACh+OaXi01/t33s&#13;
r5P1KbKA2J2px5LeCoIfeIH5Jb8X3NJcx34Od32NRPBot6M=</X509Certificate></X509Data></KeyInfo></Signature></alert>