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Alert

Due to a lapse in appropriations, the NRC has ceased normal operations. However, excepted and exempted activities necessary to maintain critical health and safety functions—as well as essential progress on designated critical activities, including those specified in Executive Order 14300—will continue, consistent with the OMB-Approved NRC Lapse Plan.

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Displaying 1 - 10 of 99

Event Notification Report for June 29, 2012

… Secondary heat sink is being provided by the condenser steam dumps utilizing the main feedwater system. The … The plant is stable at normal temperature and pressure. The electrical system is in a normal offsite power alignment. … Inspector. Power Reactor Event Number: 48055 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: …

Event Notification Report for April 13, 2015

… Inspector." Power Reactor Event Number: 50973 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [ ] [2] [ ] RX Type: … VACUUM "At 2346 EDT on April 10, 2015, Susquehanna Steam Electric Station Unit 2 reactor automatically scrammed due …

Event Notification Report for December 2, 2015

… received via E-mail: During refurbishment of General Electric AK-25 type circuit breakers (P/N's: AK-2A-25-1, … breakers. Power Reactor Event Number: 51576 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: … 0 Hot Standby Event Text MANUAL REACTOR TRIP AFTER STEAM GENERATOR FEED PUMP TRIP "On 12/01/2015 at 1820 EST, …

Event Notification Report for February 23, 2004

… DOORS MAY NOT BE ABLE TO WITHSTAND PRESSURE CREATED BY MAIN STEAM LINE BREAK "On January 19, 2004, during on-going … "Due to the potential loss of both trains of low voltage electrical distribution as a result of a steam line break, … Inspector. Power Reactor Event Number: 40535 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: …

Event Notification Report for October 11, 2002

… calculation of actual RCP heat | | input based on electrical load is as low as 24.72 MW. Similarly, | | … | FACILITY: SUSQUEHANNA REGION: 1 |NOTIFICATION DATE: 10/10/2002| | … | PROCEDURE. THE 13 AFW PUMP STARTED POST TRIP DUE TO VALID STEAM GENERATOR | | LOW LEVELS WHICH ARE EXPECTED ON A …

Event Notification Report for January 4, 2011

… details. Power Reactor Event Number: 46519 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: … that a single point of vulnerability exists at Susquehanna Steam Electric Station affecting both Unit 1 and Unit 2. "A …

Event Notification Report for March 1, 2011

… 46646 46647 Power Reactor Event Number: 46519 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: … that a single point of vulnerability exists at Susquehanna Steam Electric Station affecting both Unit 1 and Unit 2. "A …

Event Notification Report for November 13, 2015

… manufacturer Isolite Corporation. Isolite provided Glasco Electric, 700 W Mississippi Avenue Denver, CO 80223, the … R3DO (Kozak). Power Reactor Event Number: 51532 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [ ] [ ] RX Type: … "At 1132 hours [EST] on November 12, 2015, Susquehanna Steam Electric Station Unit 1 reactor automatically scrammed …

Event Notification Report for August 24, 2007

… 4: San Onofre Nuclear Generating Station, Waterford 3 Steam Electric Station * * * UPDATE ON 8/23/07 AT 1424 FROM … Inspector. Power Reactor Event Number: 43589 Facility: SUSQUEHANNA Region: 1 State: PA Unit: [1] [2] [ ] RX Type: …

Event Notification Report for February 2, 2001

… on the collar of the hydraulic balancing drum of | | the steam-driven Auxiliary Feedwater pump (AFP) 1FW-P-2 failed. … low oil level alarm on restart attempt | | - U2 received an electrical perturbation from the U1 scram which resulted in … | FACILITY: SUSQUEHANNA REGION: 1 |NOTIFICATION DATE: 02/01/2001| | …