Event Notification Report for January 13, 2022
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
01/12/2022 - 01/13/2022
EVENT NUMBERS
55703
55703
Power Reactor
Event Number: 55703
Facility: Cooper
Region: 4 State: NE
Unit: [1] [] []
RX Type: [1] GE-4
NRC Notified By: Curtis Martin
HQ OPS Officer: Bethany Cecere
Region: 4 State: NE
Unit: [1] [] []
RX Type: [1] GE-4
NRC Notified By: Curtis Martin
HQ OPS Officer: Bethany Cecere
Notification Date: 01/13/2022
Notification Time: 12:03 [ET]
Event Date: 01/13/2022
Event Time: 08:06 [CST]
Last Update Date: 01/13/2022
Notification Time: 12:03 [ET]
Event Date: 01/13/2022
Event Time: 08:06 [CST]
Last Update Date: 01/13/2022
Emergency Class: Non Emergency
10 CFR Section:
50.72(b)(2)(xi) - Offsite Notification
10 CFR Section:
50.72(b)(2)(xi) - Offsite Notification
Person (Organization):
Groom, Jeremy (R4)
Groom, Jeremy (R4)
| Unit | SCRAM Code | RX Crit | Initial PWR | Initial RX Mode | Current PWR | Current RX Mode |
|---|---|---|---|---|---|---|
| 1 | N | Y | 100 | Power Operation | 100 | Power Operation |
EN Revision Imported Date: 2/11/2022
EN Revision Text: OFFSITE NOTIFICATION DUE TO SPURIOUS SIREN ACTUATION
The following information was provided by the licensee via fax:
"On 1/13/2022 at 0806 CST, Nebraska Public Power District was notified by Atchison County Missouri of a spurious actuation of [Cooper Nuclear Station] (CNS) Emergency Siren 2113 near Rockport, Missouri from approximately 0800 to 0805 CST.
"Nebraska Public Power District will issue a press release for this event. The CNS Emergency Alert System (EAS) was not activated.
"This condition is reportable under 10 CFR 50.72(b)(2)(xi) for any event or situation for which a news release is planned or notification to other government agencies has been or will be made which is related to heightened public or government concern.
"The NRC Senior Resident Inspector has been informed."
EN Revision Text: OFFSITE NOTIFICATION DUE TO SPURIOUS SIREN ACTUATION
The following information was provided by the licensee via fax:
"On 1/13/2022 at 0806 CST, Nebraska Public Power District was notified by Atchison County Missouri of a spurious actuation of [Cooper Nuclear Station] (CNS) Emergency Siren 2113 near Rockport, Missouri from approximately 0800 to 0805 CST.
"Nebraska Public Power District will issue a press release for this event. The CNS Emergency Alert System (EAS) was not activated.
"This condition is reportable under 10 CFR 50.72(b)(2)(xi) for any event or situation for which a news release is planned or notification to other government agencies has been or will be made which is related to heightened public or government concern.
"The NRC Senior Resident Inspector has been informed."