Browse wiki
Jump to navigation
Jump to search
100 +
On 10/07/11, at approximately 1320 EDT, Ni … On 10/07/11, at approximately 1320 EDT, Nine Mile Point Unit 1 received multiple annunciators related to the offsite power tone monitoring system. These annunciators were subsequently determined to have been caused by damage to an offsite fiber optic cable line. The damaged fiber optic cable also disabled the Emergency Notification System (ENS) and Radiological Emergency Communication System (RECS) communication lines, which is reportable under 10 CFR 50.72(3)(b)(xiii).</br>ENS is the Control Room's primary method for communicating with the NRC headquarters during emergency conditions. If an emergency is declared with the ENS line inoperable, the Control Room maintains the ability to make notification to offsite agencies using commercial telephone lines. </br>Control Room personnel have been briefed on the required contingent actions with the ENS line inoperable.</br>The licensee notified the NRC Resident Inspector and State and local agencies.</br>See related event notification EN #47332.
See related event notification EN #47332. +
17:20:00, 7 October 2011 +
47,331 +
20:55:00, 7 October 2011 +
17:20:00, 7 October 2011 +
On 10/07/11, at approximately 1320 EDT, Ni … On 10/07/11, at approximately 1320 EDT, Nine Mile Point Unit 1 received multiple annunciators related to the offsite power tone monitoring system. These annunciators were subsequently determined to have been caused by damage to an offsite fiber optic cable line. The damaged fiber optic cable also disabled the Emergency Notification System (ENS) and Radiological Emergency Communication System (RECS) communication lines, which is reportable under 10 CFR 50.72(3)(b)(xiii).</br>ENS is the Control Room's primary method for communicating with the NRC headquarters during emergency conditions. If an emergency is declared with the ENS line inoperable, the Control Room maintains the ability to make notification to offsite agencies using commercial telephone lines. </br>Control Room personnel have been briefed on the required contingent actions with the ENS line inoperable.</br>The licensee notified the NRC Resident Inspector and State and local agencies.</br>See related event notification EN #47332.
See related event notification EN #47332. +
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, 7 October 2011 +
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>.
02:05:48, 2 March 2018 +
20:55:00, 7 October 2011 +
true +
false +
0.149 d (3.58 hours, 0.0213 weeks, 0.0049 months) +
17:20:00, 7 October 2011 +
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.