Before a Nuclear Power Plant Emergency:
- Obtain public emergency information materials from Duke Energy or local emergency services offices. You should receive these materials yearly if you live within 10 miles of the power plant.
- Sign up for CharMeck alerts to receive timely and area-specific information.
- Duke Energy releases annual emergency reports with basic information about the nuclear plants and how to prepare for a nuclear emergency.
McGuire Nuclear Station Catawba Nuclear Station
Nuclear Sirens
- If a nuclear power plant accident releases radiation, local authorities will activate warning sirens. Follow the Emergency Alert System (EAS) instructions on local TV and radio stations. Sirens around the facility may be activated within the 10-mile emergency planning zone (EPZ).
- If you hear a loud, steady siren, listen to local radio or TV for an EAS message providing necessary information and instructions. Hearing a siren does not mean you should evacuate; it simply means to seek information from the media. If no information is available, contact your county's emergency management office.
- Siren testing is conducted regularly on Wednesdays, with prior announcements. Additional testing may take place as needed for maintenance.
During a Nuclear Power Plant Emergency:
- Minimize exposure by increasing the distance between you and the radiation source. Evacuate or remain indoors as instructed.
- If advised to evacuate, keep car windows and vents closed, using recirculating air.
- If advised to remain indoors, turn off the air conditioner, ventilation fans, furnace, and other air intakes. If possible, shield yourself with heavy, dense material and go to a basement or underground area.
After a Nuclear Power Plant Emergency:
- Stay tuned to local radio or television stations for emergency updates.
- If you have been exposed to hazardous radiation, follow decontamination instructions from local authorities. Change your clothes and shoes, and seal exposed clothing in a plastic bag.
- Seek medical treatment for unusual symptoms, such as nausea, as soon as possible. Return home only when authorities say it is safe.