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McGuire Nuclear Emergency Preparedness

 Additional Siren Tests Scheduled in July

As part of new hardware installations, sirens will be tested in the following counties. Sirens are expected to sound for three minutes only, but may be sounded several times as testing progresses.

  • Iredell County - Wednesday, July 6, 2016 (afternoon only)
  • Gaston County - Tuesday, July 12, 2016 (afternoon only)

Note: These tests are in addition to the quarterly siren test scheduled for 11:50 a.m. on Wednesday, July 13.

McGuire Nuclear Station is dedicated to the safe, reliable and efficient production of electricity. Duke Energy would immediately notify federal, state and local authorities of a problem at the station. These officials would then notify you if any action is necessary.