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This 8-hour non-emergency report is being … This 8-hour non-emergency report is being made based upon requirements of 10 CFR 50.72(b)(3)(xiii) which states that the licensee shall notify the NRC as soon as practical and in all cases within eight hours of the occurrence of: 'Any event that results in a major loss of emergency assessment capability, offsite response capability, or offsite communications capability (e.g., significant portion of control room indication, Emergency Notification System, or offsite notification system).'</br>At 1308 EDT on Tuesday, October 19, 2010, the Nine Mile Point Unit 1 Control Room received the annunciator for Process Computer Trouble. At the same time, all Process Computer displays stopped updating, including the Safety Parameter Display System (SPDS). </br>All Control Room panel indicators and annunciators continue to respond properly providing operators with non-computer based emergency assessment capability. An additional Plant Operator has reported to shift in accordance with Technical Specification 6.2.2.a for minimum shift complement with the process computer out of service.</br>An update to this notification will be made after repairs are completed and the SPDS is returned to service.</br>The licensee informed the NRC Resident Inspector.</br>* * * UPDATE AT 0802 EDT ON 10/20/10 FROM JOHN DRISCOLL TO DONG PARK * * *</br>On Wednesday, October 20, 2010, repairs were completed and at 0439 EDT, the Plant Process Computer (PPC) was successfully restarted. Upon restart, SPDS was verified operable.</br>The licensee informed the NRC Resident Inspector. Notified R1DO (Miller).sident Inspector. Notified R1DO (Miller). +
01:08:00, 20 October 2010 +
46,347 +
21:14:00, 19 October 2010 +
01:08:00, 20 October 2010 +
This 8-hour non-emergency report is being … This 8-hour non-emergency report is being made based upon requirements of 10 CFR 50.72(b)(3)(xiii) which states that the licensee shall notify the NRC as soon as practical and in all cases within eight hours of the occurrence of: 'Any event that results in a major loss of emergency assessment capability, offsite response capability, or offsite communications capability (e.g., significant portion of control room indication, Emergency Notification System, or offsite notification system).'</br>At 1308 EDT on Tuesday, October 19, 2010, the Nine Mile Point Unit 1 Control Room received the annunciator for Process Computer Trouble. At the same time, all Process Computer displays stopped updating, including the Safety Parameter Display System (SPDS). </br>All Control Room panel indicators and annunciators continue to respond properly providing operators with non-computer based emergency assessment capability. An additional Plant Operator has reported to shift in accordance with Technical Specification 6.2.2.a for minimum shift complement with the process computer out of service.</br>An update to this notification will be made after repairs are completed and the SPDS is returned to service.</br>The licensee informed the NRC Resident Inspector.</br>* * * UPDATE AT 0802 EDT ON 10/20/10 FROM JOHN DRISCOLL TO DONG PARK * * *</br>On Wednesday, October 20, 2010, repairs were completed and at 0439 EDT, the Plant Process Computer (PPC) was successfully restarted. Upon restart, SPDS was verified operable.</br>The licensee informed the NRC Resident Inspector. Notified R1DO (Miller).sident Inspector. Notified R1DO (Miller). +
Has query"Has query" is a predefined property that represents meta information (in form of a <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Subobject">subobject</a>) about individual queries and is provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a>.
100 +
00:00:00, 20 October 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>.
02:08:37, 2 March 2018 +
21:14:00, 19 October 2010 +
true +
false +
-0.163 d (-3.9 hours, -0.0232 weeks, -0.00534 months) +
01:08:00, 20 October 2010 +
URL"URL" is a <a href="/Special:Types/URL" title="Special:Types/URL">type</a> and predefined property provided by <a rel="nofollow" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Special_properties">Semantic MediaWiki</a> to represent URI/URL values.