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| | number = ML16193A376 | | | number = ML16193A376 |
| | issue date = 07/07/2016 | | | issue date = 07/07/2016 |
| | title = Email from D. Grinnell to A. Buford Subj: Seabrook's ASR | | | title = Email from D. Grinnell to A. Buford Subj: Seabrook'S ASR |
| | author name = Grinnell D | | | author name = Grinnell D |
| | author affiliation = NextEra Energy Seabrook, LLC | | | author affiliation = NextEra Energy Seabrook, LLC |
| Line 13: |
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| | page count = 1 | | | page count = 1 |
| }} | | }} |
| | |
| | =Text= |
| | {{#Wiki_filter:ML16193A376 From: Deborah Grinnell Sent: Thursday, July 07, 2016 1:06 PM To: Buford, Angela <Angela.Buford@nrc.gov> |
| | |
| | ==Subject:== |
| | [External_Sender] NextEra's ASR Hi Angela, Thank you for offering to answer C-10 questions on Seabrooks ASR unresolved issue. How long were you and audit NRC staff at Seabrook recently. What were the dates you were at Seabrook and where?? Containment in Unit 1 AND 2? The audit you and staff on October 27-29th 2015 you wrote: |
| | Audit Results. Prior to the audit, by letter dated October 2, 2015 (Accession No. ML15251A333), |
| | the staff issued new and follow up RAIs to request information pertaining to concerns associated with the applicants June 30, 2015, submittal. The staffs concerns documented in the RAIs included: |
| | - Addressing recent operating experience concerning building deformation caused by global ASR expansion |
| | - Representativeness between test specimens and methodology of measurement and correlation of testing program to Seabrook structures |
| | - Uncertainties and variations associated with estimate of normalized modulus |
| | - Representative sample for monitoring through-wall expansion |
| | - Combined cracking index (CCI) as a surrogate for ASR expansion in the in-plane direction What are the NextEra answers to the questions above, as their responses were not providing a sufficient technical basis . NextEra withheld data in Seabrooks containment DONE by an MPR contractor, right? Or was it done be Texas staff.? After NextEra in 2010 did cores in Seabrooks control building, in 2012, two years later, NextEra NEVER WENT INSIDE CONTAINMENT. |
| | Thank you, Debbie}} |
Latest revision as of 17:55, 30 October 2019
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Category:E-Mail
MONTHYEARML23173A1522023-06-22022 June 2023
Request for Additional Information NextEra Fleet Emergency Plan Amendment Request
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Acceptance of Requested Licensing Action Amendment Request to Remove Period of Applicability from Pressure Temperature Limits and Low Temperature Over Pressure Protection Curves
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and Turkey Point Acceptance of Requested Licensing Action Proposed Alternative to Asme Section XI Authorizing Implementation of Asme Code Case N-752-1
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OEDO-22-00419 - Email Dated 02/24/2023 to Petitioner on Seabrook Unit 1 ASR Petition
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OEDO-22-00419 - Email: C-10 Response on PRB Initial Assessment - C-10 Petition on Seabrook ASR Concrete Degradation
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2.026 Petition Screen-in Email
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Request for Additional Information Steam Generator Tube Inspection Report Review
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Acceptance Review for TSTF-577 Amendment
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Acceptance of Requested Licensing Action Relief Request 3IR-18 and 3IR-19 for End of Third 10-Year ISI Interval for Examinations with Limited Coverage
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Request for Additional Information Regarding Steam Generator Tube Inspection Report Review for RFO 20 (EPID L-2020-LRO-0066) (Email)
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Request for Additional Information Regarding Heat Flux Hot Channel Requirement Amendment Request
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Request for Additional Information Regarding Seabrook (COVID-19) Part 73 Force-on-Force Exemption Request (L-2020-LLE-0219)
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Acceptance of Requested Licensing Action License Amendment Request to Resolve Non-Conservative Heat Flux Hot Channel Factor Requiments
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2023-06-22
[Table view] |
Text
ML16193A376 From: Deborah Grinnell Sent: Thursday, July 07, 2016 1:06 PM To: Buford, Angela <Angela.Buford@nrc.gov>
Subject:
[External_Sender] NextEra's ASR Hi Angela, Thank you for offering to answer C-10 questions on Seabrooks ASR unresolved issue. How long were you and audit NRC staff at Seabrook recently. What were the dates you were at Seabrook and where?? Containment in Unit 1 AND 2? The audit you and staff on October 27-29th 2015 you wrote:
Audit Results. Prior to the audit, by letter dated October 2, 2015 (Accession No. ML15251A333),
the staff issued new and follow up RAIs to request information pertaining to concerns associated with the applicants June 30, 2015, submittal. The staffs concerns documented in the RAIs included:
- Addressing recent operating experience concerning building deformation caused by global ASR expansion
- Representativeness between test specimens and methodology of measurement and correlation of testing program to Seabrook structures
- Uncertainties and variations associated with estimate of normalized modulus
- Representative sample for monitoring through-wall expansion
- Combined cracking index (CCI) as a surrogate for ASR expansion in the in-plane direction What are the NextEra answers to the questions above, as their responses were not providing a sufficient technical basis . NextEra withheld data in Seabrooks containment DONE by an MPR contractor, right? Or was it done be Texas staff.? After NextEra in 2010 did cores in Seabrooks control building, in 2012, two years later, NextEra NEVER WENT INSIDE CONTAINMENT.
Thank you, Debbie
