Siren Activation Report

DateReasonCommentsZones Activated
09/02/2023 12:00:10 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
08/05/2023 12:00:40 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
07/01/2023 11:59:53 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
06/03/2023 12:00:12 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
05/06/2023 12:05:00 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
04/01/2023 12:00:26 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
03/04/2023 16:07:22 Monthly Test - Silent Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
03/02/2023 18:15:43 Severe Thunderstorm Warning - Winds Severe Thunderstorm Warning issued for Collin County and McKinney with damaging winds up to 80 mph. ALL
02/04/2023 11:59:10 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
01/07/2023 12:13:28 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
12/13/2022 09:13:26 Tornado Warning Tornado Warning issued for Collin County and the City of McKinney. ALL
12/03/2022 12:00:39 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
11/05/2022 12:00:56 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
10/01/2022 12:00:43 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
09/03/2022 12:00:58 Monthly Test Monthly Test of the McKinney Outdoor Warning System (OWS) sirens. ALL
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