Town of Apex issued the following announcement on Oct. 1.
Harris Nuclear Plant to Test Sirens on Oct. 9th
The public alert notification sirens around the Harris Nuclear Plant will be tested between 10 a.m. and 11 a.m. on Wednesday, Oct. 9.
Original source: https://www.apexnc.org/CivicAlerts.aspx?CID=1,7
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