Peach Bottom Atomic Power Station

Peach Bottom Atomic Power Station

Planning Zone Municipalities:

  • Drumore Township
  • East Drumore Township
  • Fulton Township
  • Little Britain Township
  • Martic Township
  • Providence Township
  • Quarryville Borough

**The sirens are full volume tested semi-annually in June and December. A monthly test is also conducted which operates the sirens for less than one minute.


Sirens and Public Alerts

If you hear a siren, you should tune to one of the Emergency Alert System (EAS) stations for official information about the plant.

 Emergency Alert System Radion & Television Channels

WPDC 1600*WIOV 105.1WGAL CH 8
WRKY 1490WDAC 94.5
WLAN 1390WFNM 89.1
WLAN  96.9
WIXQ   91.7
WJTL    90.3
WLCH   91.3

* Designated Emergency Alert System Control Station



Special Alerting Accommodations - If you or someone you know might not respond to warning sirens or TV or radio broadcasts due to impaired hearing or other factors, please contact the Lancaster County Emergency Management Agency.


Peach Bottom Emergency Planning Guide Download

Information from Constellation Energy

Potassium Iodide (KI) Information - PADOH

Potassium Iodide (KI) Information - CDC