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Unit 3 reactor and turbine tripped due to … Unit 3 reactor and turbine tripped due to Inadvertent Energization Generator Trip. All systems functioned as normal with the exception of Control Rod G5 in Control Bank A which remains at 18 steps. Entered and exited E-0 Reactor Trip and entered ES-0.1 Reactor Trip Response. All 4kV buses have power from the Unit 3 Start Up Transformer.</br>Heavy weather conditions existed at the time of the reactor trip and is suspected as the cause for the Inadvertent Energization Generator Trip. Aux feed initiated during the trip recovery due to low steam generator level. Decay heat is being removed using condenser steam dumps and atmospheric steam dumps. There is no primary to secondary leakage. The plant is in its normal shutdown electrical lineup. There was no affect on unit-4 which is shutdown.</br>The licensee will notify the NRC Resident Inspector.</br>* * * UPDATE AT 2106 ON 9/24/2010 FROM TIM SEILKOP TO MARK ABRAMOVITZ * * *</br>Control Rod G5 in Control Bank A has been verified to be fully inserted. The Rod Position Indicator for Rod G5 currently indicates zero steps after being adjusted.</br>The licensee will notify the NRC Resident Inspector.</br>Notified the R2DO (Hopper).ent Inspector.
Notified the R2DO (Hopper). +
21:14:00, 23 September 2010 +
17:52:00, 23 September 2010 +
21:14:00, 23 September 2010 +
Unit 3 reactor and turbine tripped due to … Unit 3 reactor and turbine tripped due to Inadvertent Energization Generator Trip. All systems functioned as normal with the exception of Control Rod G5 in Control Bank A which remains at 18 steps. Entered and exited E-0 Reactor Trip and entered ES-0.1 Reactor Trip Response. All 4kV buses have power from the Unit 3 Start Up Transformer.</br>Heavy weather conditions existed at the time of the reactor trip and is suspected as the cause for the Inadvertent Energization Generator Trip. Aux feed initiated during the trip recovery due to low steam generator level. Decay heat is being removed using condenser steam dumps and atmospheric steam dumps. There is no primary to secondary leakage. The plant is in its normal shutdown electrical lineup. There was no affect on unit-4 which is shutdown.</br>The licensee will notify the NRC Resident Inspector.</br>* * * UPDATE AT 2106 ON 9/24/2010 FROM TIM SEILKOP TO MARK ABRAMOVITZ * * *</br>Control Rod G5 in Control Bank A has been verified to be fully inserted. The Rod Position Indicator for Rod G5 currently indicates zero steps after being adjusted.</br>The licensee will notify the NRC Resident Inspector.</br>Notified the R2DO (Hopper).ent Inspector.
Notified the R2DO (Hopper). +
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100 +
00:00:00, 24 September 2010 +
Modification date"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
02:08:48, 2 March 2018 +
17:52:00, 23 September 2010 +
true +
-0.14 d (-3.37 hours, -0.0201 weeks, -0.00462 months) +
21:14:00, 23 September 2010 +
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