ML090090143: Difference between revisions
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{{#Wiki_filter: | {{#Wiki_filter:PrairieIslandNPEm Resource From: Richard Plasse Sent: Wednesday, October 22, 2008 4:59 PM To: Eckholt, Gene F. | ||
==Subject:== | ==Subject:== | ||
FW: Additional Pavinich RAI Attachments: | FW: Additional Pavinich RAI Attachments: Pavinich_additional_RAI_101508.doc draft RAI 1 | ||
Pavinich_additional_RAI_101508.doc draft RAI | |||
Hearing Identifier: | Hearing Identifier: Prairie_Island_NonPublic Email Number: 271 Mail Envelope Properties (Richard.Plasse@nrc.gov20081022165900) | ||
==Subject:== | ==Subject:== | ||
FW: Additional Pavinich RAI | FW: Additional Pavinich RAI Sent Date: 10/22/2008 4:59:13 PM Received Date: 10/22/2008 4:59:00 PM From: Richard Plasse Created By: Richard.Plasse@nrc.gov Recipients: | ||
Tracking Status: None Post Office: | "Eckholt, Gene F." <Gene.Eckholt@xenuclear.com> | ||
Tracking Status: None Post Office: | |||
Files Size Date & Time MESSAGE 16 10/22/2008 4:59:00 PM Pavinich_additional_RAI_101508.doc 24130 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date: | |||
Recipients Received: | |||
During review of LRA B2.1.3, | RAI B2.1.3-2 During review of LRA B2.1.3, Operating Experience the staff noted that there were two instances of cracking due to IGSCC of Safety Injection Accumulator Tanks. Although these cracks were repaired and the ISI program was augmented to include additional inspections, such as UT and PT, the applicant did not indicate if new activities were implemented to improve and monitor the environment to preclude IGSCC. Please provide details of any preventive activities to preclude IGSCC.}} | ||
Revision as of 09:59, 14 November 2019
| ML090090143 | |
| Person / Time | |
|---|---|
| Site: | Prairie Island  |
| Issue date: | 10/22/2008 |
| From: | Office of Nuclear Reactor Regulation |
| To: | |
| References | |
| Download: ML090090143 (3) | |
Text
PrairieIslandNPEm Resource From: Richard Plasse Sent: Wednesday, October 22, 2008 4:59 PM To: Eckholt, Gene F.
Subject:
FW: Additional Pavinich RAI Attachments: Pavinich_additional_RAI_101508.doc draft RAI 1
Hearing Identifier: Prairie_Island_NonPublic Email Number: 271 Mail Envelope Properties (Richard.Plasse@nrc.gov20081022165900)
Subject:
FW: Additional Pavinich RAI Sent Date: 10/22/2008 4:59:13 PM Received Date: 10/22/2008 4:59:00 PM From: Richard Plasse Created By: Richard.Plasse@nrc.gov Recipients:
"Eckholt, Gene F." <Gene.Eckholt@xenuclear.com>
Tracking Status: None Post Office:
Files Size Date & Time MESSAGE 16 10/22/2008 4:59:00 PM Pavinich_additional_RAI_101508.doc 24130 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received:
RAI B2.1.3-2 During review of LRA B2.1.3, Operating Experience the staff noted that there were two instances of cracking due to IGSCC of Safety Injection Accumulator Tanks. Although these cracks were repaired and the ISI program was augmented to include additional inspections, such as UT and PT, the applicant did not indicate if new activities were implemented to improve and monitor the environment to preclude IGSCC. Please provide details of any preventive activities to preclude IGSCC.