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At approximately 1200 hours, on 03/17/2008 … At approximately 1200 hours, on 03/17/2008, the Unit 1 SPDS and ERDS system will be removed from service to connect a temporary power supply to support a planned maintenance outage on the PICSY (Plant Indication Computer System) computer normal power supply. The installation of temporary power is expected to have a duration greater than 8 hours, but less than 24. During this time, control room hardwire indications will be available. An update will be provided when SPDS/ERDS becomes available.</br>Since the Unit 1 SPDS/ERDS computer system will be unavailable for greater than 8 hours, this is considered a Loss of Emergency Assessment Capability and reportable under 10CFR50.72(b)(3)(xiii).</br>The licensee has notified the NRC Resident Inspector.</br>* * * UPDATE FROM RICH KLINEFELTER TO HOWIE CROUCH @ 1222 HRS. EDT ON 03/18/08 * * * </br>This is a follow-up courtesy notification to EN# 44070. Unit 1 ERDS has been restored as PICSY is now on temporary power. Restoration to normal power is expected to occur on 3/21/08. SPDS remains out of service due to other planned outage activities.</br>The licensee has notified the NRC Resident Inspector. Notified R1DO (Perry).</br>* * * UPDATE FROM JIM HUFFORD TO JOHN KNOKE @ 0530 HRS. EDT ON 03/21/08 * * * </br>This is a follow-up courtesy notification to EN# 44070. As at 0513, on 03/21/08, Unit I ERDS and PICSY are now fully restored. The planned outage activities are now complete.</br>The licensee will notify the NRC Resident Inspector. Notified R1DO (Neil Perry)ent Inspector. Notified R1DO (Neil Perry) +
15:50:00, 17 March 2008 +
44,070 +
11:50:00, 17 March 2008 +
15:50:00, 17 March 2008 +
At approximately 1200 hours, on 03/17/2008 … At approximately 1200 hours, on 03/17/2008, the Unit 1 SPDS and ERDS system will be removed from service to connect a temporary power supply to support a planned maintenance outage on the PICSY (Plant Indication Computer System) computer normal power supply. The installation of temporary power is expected to have a duration greater than 8 hours, but less than 24. During this time, control room hardwire indications will be available. An update will be provided when SPDS/ERDS becomes available.</br>Since the Unit 1 SPDS/ERDS computer system will be unavailable for greater than 8 hours, this is considered a Loss of Emergency Assessment Capability and reportable under 10CFR50.72(b)(3)(xiii).</br>The licensee has notified the NRC Resident Inspector.</br>* * * UPDATE FROM RICH KLINEFELTER TO HOWIE CROUCH @ 1222 HRS. EDT ON 03/18/08 * * * </br>This is a follow-up courtesy notification to EN# 44070. Unit 1 ERDS has been restored as PICSY is now on temporary power. Restoration to normal power is expected to occur on 3/21/08. SPDS remains out of service due to other planned outage activities.</br>The licensee has notified the NRC Resident Inspector. Notified R1DO (Perry).</br>* * * UPDATE FROM JIM HUFFORD TO JOHN KNOKE @ 0530 HRS. EDT ON 03/21/08 * * * </br>This is a follow-up courtesy notification to EN# 44070. As at 0513, on 03/21/08, Unit I ERDS and PICSY are now fully restored. The planned outage activities are now complete.</br>The licensee will notify the NRC Resident Inspector. Notified R1DO (Neil Perry)ent Inspector. Notified R1DO (Neil Perry) +
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00:00:00, 21 March 2008 +
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>.
02:14:45, 2 March 2018 +
11:50:00, 17 March 2008 +
false +
false +
-0.167 d (-4 hours, -0.0238 weeks, -0.00548 months) +
15:50:00, 17 March 2008 +
Safety Parameter Display System (Spds) and Emergency Response Data System (Erds) Unavailable Due to Planned Maintenance +
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.