Event Notification Report for February 25, 2014
U.S. Nuclear Regulatory Commission
Operations Center
EVENT REPORTS FOR
02/24/2014 - 02/25/2014
EVENT NUMBERS
49854
Power Reactor
Event Number: 49854
Facility: MILLSTONE
Region: 1 State: CT
Unit: [] [2] []
RX Type: [1] GE-3,[2] CE,[3] W-4-LP
NRC Notified By: TODD PERKINS
HQ OPS Officer: STEVE SANDIN
Region: 1 State: CT
Unit: [] [2] []
RX Type: [1] GE-3,[2] CE,[3] W-4-LP
NRC Notified By: TODD PERKINS
HQ OPS Officer: STEVE SANDIN
Notification Date: 02/25/2014
Notification Time: 13:32 [ET]
Event Date: 02/25/2014
Event Time: 08:33 [EST]
Last Update Date: 02/25/2014
Notification Time: 13:32 [ET]
Event Date: 02/25/2014
Event Time: 08:33 [EST]
Last Update Date: 02/25/2014
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):
ANNE DeFRANCISCO (R1DO)
ANNE DeFRANCISCO (R1DO)
| Unit | SCRAM Code | RX Crit | Initial PWR | Initial RX Mode | Current PWR | Current RX Mode |
|---|---|---|---|---|---|---|
| 2 | N | Y | 100 | Power Operation | 100 | Power Operation |
MILLSTONE STATION STACK RADMONITOR OUT-OF-SERVICE FOR PRE-PLANNED MAINTENANCE
At 0833 EST on 2/25/14, the Millstone Station Stack Radmonitor RM-8169 was removed from service for pre-planned maintenance. This resulted in a loss of assessment capability and is being reported under 10 CFR 50.72 (b)(3)(xiii).
At 1110 EST on 2/25/14, the maintenance was completed and the radmonitor restored to service.
The licensee informed State/local agencies and the NRC Resident Inspector.
At 0833 EST on 2/25/14, the Millstone Station Stack Radmonitor RM-8169 was removed from service for pre-planned maintenance. This resulted in a loss of assessment capability and is being reported under 10 CFR 50.72 (b)(3)(xiii).
At 1110 EST on 2/25/14, the maintenance was completed and the radmonitor restored to service.
The licensee informed State/local agencies and the NRC Resident Inspector.