Event Notification Report for December 24, 2004
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
12/23/2004 - 12/24/2004
EVENT NUMBERS
41291
Power Reactor
Event Number: 41291
Facility: CALLAWAY
Region: 4 State: MO
Unit: [1] [] []
RX Type: [1] W-4-LP
NRC Notified By: KEITH DUNCAN
HQ OPS Officer: BILL GOTT
Region: 4 State: MO
Unit: [1] [] []
RX Type: [1] W-4-LP
NRC Notified By: KEITH DUNCAN
HQ OPS Officer: BILL GOTT
Notification Date: 12/24/2004
Notification Time: 13:49 [ET]
Event Date: 12/24/2004
Event Time: 09:27 [CST]
Last Update Date: 12/24/2004
Notification Time: 13:49 [ET]
Event Date: 12/24/2004
Event Time: 09:27 [CST]
Last Update Date: 12/24/2004
Emergency Class: NON EMERGENCY
10 CFR Section:
50.72(b)(3)(xiii) - LOSS COMM/ASMT/RESPONSE
10 CFR Section:
50.72(b)(3)(xiii) - LOSS COMM/ASMT/RESPONSE
Person (Organization):
BLAIR SPITZBERG (R4)
BLAIR SPITZBERG (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 |
LOSS OF RESPONSE CAPABILITY - EMERGENCY OFFSITE FACILITY
"On 12/24/04 at 9:27 CST the Callaway Plant declared the Emergency Offsite Facility (EOF) Inoperable due to the ventilation system not operating in the Filtration Mode. This was discovered during normal watchstation rounds and followup evaluation of the capabilities of the ventilation system. The HVAC system was initially discovered to not be operating, subsequent evaluation indicated that the HVAC system would not operate with the unit in the Filtration Mode.
"The Backup Emergency Offsite Facility (EOF) is still available to support the Emergency Plan."
The licensee notified the NRC Resident Inspector.
"On 12/24/04 at 9:27 CST the Callaway Plant declared the Emergency Offsite Facility (EOF) Inoperable due to the ventilation system not operating in the Filtration Mode. This was discovered during normal watchstation rounds and followup evaluation of the capabilities of the ventilation system. The HVAC system was initially discovered to not be operating, subsequent evaluation indicated that the HVAC system would not operate with the unit in the Filtration Mode.
"The Backup Emergency Offsite Facility (EOF) is still available to support the Emergency Plan."
The licensee notified the NRC Resident Inspector.