ML16202A098: Difference between revisions
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{{#Wiki_filter:ML16202A098 From: | {{#Wiki_filter:ML16202A098 From: Deborah Grinnell Sent: Tuesday, July 12, 2016 8:30 PM To: Bower, Fred <Fred.Bower@nrc.gov> | ||
==Subject:== | ==Subject:== | ||
[External_Sender]Fwd: | [External_Sender] Fwd: NextEra Seabrook's ASR [2016SST0548] | ||
Hello Fred, Thank you. My second sentence was edited below as it was not accurately stated. sorry! | |||
Thank you. My second sentence was edited below as it was not accurately stated. sorry! | Debbie Begin forwarded message: | ||
From: Deborah Grinnell Sent: Thursday, July 07, 2016 1:06 PM To: Buford, Angela <Angela.Buford@nrc.gov> | |||
Debbie | |||
Begin forwarded message: | |||
From: | |||
> | |||
==Subject:== | ==Subject:== | ||
[External_Sender]NextEra' | [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 auditing with 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), | |||
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 | 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 | |||
the RAIs included: | - 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}} | |||
sufficient technical basis | |||
Thank you, | |||
Debbie}} | |||
Revision as of 16:31, 30 October 2019
| ML16202A098 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 07/12/2016 |
| From: | Grinnell D - No Known Affiliation |
| To: | Fred Bower Reactor Projects Branch 3 |
| References | |
| Download: ML16202A098 (1) | |
Text
ML16202A098 From: Deborah Grinnell Sent: Tuesday, July 12, 2016 8:30 PM To: Bower, Fred <Fred.Bower@nrc.gov>
Subject:
[External_Sender] Fwd: NextEra Seabrook's ASR [2016SST0548]
Hello Fred, Thank you. My second sentence was edited below as it was not accurately stated. sorry!
Debbie Begin forwarded message:
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 auditing with 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