ML26048A700
| ML26048A700 | |
| Person / Time | |
|---|---|
| Site: | 05000614 |
| Issue date: | 02/14/2026 |
| From: | NRC |
| To: | NRC/NRR/DANU |
| References | |
| Download: ML26048A700 (0) | |
Text
From:
ProjectLongMott-Safety Sent:
Saturday, February 14, 2026 5:50 PM To:
ProjectLongMott-SafPUBLICem Resource
Subject:
Audit Logistics_2 Attachments:
Audit Logistic_2.pdf
Hearing Identifier:
XeDOW_ProjectLongMott_SafPublic Email Number:
482 Mail Envelope Properties (SJ0PR09MB9687C271A5AD6990206F3E84BD6EA)
Subject:
Audit Logistics_2 Sent Date:
2/14/2026 5:49:53 PM Received Date:
2/14/2026 5:49:57 PM From:
ProjectLongMott-Safety Created By:
ProjectLongMott-Safety.Resource@nrc.gov Recipients:
"ProjectLongMott-SafPUBLICem Resource" <ProjectLongMott-SafPUBLICem.Resource@nrc.gov>
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2/14/2026 5:49:57 PM Audit Logistic_2.pdf 384277 Options Priority:
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Normal Expiration Date:
From:
Richard Rivera To:
ext_Jessica_Maddocks Cc:
Adrian Muniz; Denise McGovern; Ondra Dukes
Subject:
LMGS Chapter 2 Audit Questions and Quick Requests (Batch 2)
Date:
Monday, August 11, 2025 3:00:00 PM Attachments:
image001.png
- Jessica, The NRC staff reviewing the LMGS PSAR chapter 2 and sections on civil structures developed another audit question and a set of quick requests and would like to discuss them with Long Mott Energy (LME) within the scope of the scope of the regulatory audit for the review of these topics (ML25169A392).
The document containing the batch 2 of audit questions and quick requests has been uploaded in NRC Box, under the LMGS CPA Chapter 2 and Civil Structures Audit folder.
Please share these questions with the appropriate LME staff to provide responses in the eRR. I will follow up with you later this week to gather information on the expected timeframe to provide responses and start coordinating an audit meeting with the staff.
If you have any questions, do not hesitate to contact me at your earliest convenience.
Thank you, Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.
From:
Richard Rivera To:
ext_Jessica_Maddocks Cc:
ext_Jared_Wicker
Subject:
RE: Ch2/Structural Audit Questions Date:
Thursday, August 14, 2025 5:20:00 PM Attachments:
image001.png
- Jessica, Could you let me know when the responses to the rest of the Batch 1 questions for the Chapter 2 audit will be posted in Certrec? Also, do you have an estimated date for the responses to the question and quick request items in Batch 2 (sent on 8/11)?
- Thanks, Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.
From: Jessica Maddocks <jmaddocks@x-energy.com>
Sent: Thursday, August 7, 2025 4:01 PM To: Richard Rivera <richard.rivera@nrc.gov>
Cc: Denise McGovern <Denise.McGovern@nrc.gov>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Jared Wicker <jwicker@x-energy.com>
Subject:
[External_Sender] Ch2/Structural Audit Questions
- Richie, Responses to the first batch of ch2/structural audit questions have been added to the eRR in the Civil Audit Library. Markups for 2.5-1SC and 3.7-2SC are also included in the eRR. Please let me know if you have any questions.
X-energy Jessica Maddocks Engineer, Project Controls Mobile: 706.830.2469 jmaddocks@x-energy.com This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.
If you have received this communication in error, notify us immediately and delete this message immediately.
Thank you. X Energy, LLC
From:
Richard Rivera To:
ext_Jessica_Maddocks
Subject:
RE: Quick Responses and Ch2/Structural Audit Questions Date:
Thursday, July 31, 2025 5:02:00 PM Attachments:
image002.png image003.png
- Jessica, Thank you for providing the requested information in items 1-4 and 11 in the eRR; I will inform the reviewers. I think that it will be helpful to close the loop if LME could provide responses to items 6 and 7 as well. Items 5, 8, and 9 are more editorial in nature, and may be addressed in a future revision to the PSAR, so no immediate response is necessary.
Please let me know when the response to item 10 is uploaded to the eRR.
Regards Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.
From: Jessica Maddocks <jmaddocks@x-energy.com>
Sent: Thursday, July 31, 2025 4:52 PM To: Richard Rivera <richard.rivera@nrc.gov>
Subject:
[External_Sender] Quick Responses and Ch2/Structural Audit Questions
- Richie, I have added the requested documents for Quick Responses 1-4 and 11 to the eRR under the Civil Audit library. I anticipate being able to upload Quick Response 10 to eRR tomorrow. I believe these are all of the ones that require a response from X-energy at this time, but please let me know if there are more you are anticipating.
For the Ch2/structural audit questions we need a few more days. Its looking like early next week.
Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.
If you have received this communication in error, notify us immediately and delete this message immediately.
Thank you. X Energy, LLC
From:
Richard Rivera To:
ext_Jessica_Maddocks Cc:
Adrian Muniz; Denise McGovern; Ondra Dukes; Timothy Drzewiecki
Subject:
LMGS PSAR Chapter 2 and Civil Structures Audit Questions Date:
Wednesday, July 23, 2025 5:16:00 PM Attachments:
image001.png
- Jessica, The NRC staff reviewing the LMGS PSAR chapter 2 and sections on civil structures has developed a set of audit questions and would like to discuss them with Long Mott Energy (LME) within the scope of the scope of the regulatory audit for the review of these topics (ML25169A392).
The document containing the batch 1 of audit questions has been uploaded in NRC Box, under the LMGS CPA Chapter 2 and Civil Structures Audit folder. Please share these questions with the appropriate LME staff to provide responses in the eRR. I will follow up with you next week to gather information on the expected timeframe to provide responses and start coordinating an audit meeting with the staff.
If you have any questions, do not hesitate to contact me at your earliest convenience.
Thank you, Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.
From:
Richard Rivera To:
ext_Jessica_Maddocks Cc:
Adrian Muniz; Ondra Dukes; Denise McGovern
Subject:
LMGS Chapter 2 Audit: Quick Requests for Long Mott Energy Date:
Wednesday, July 23, 2025 3:59:00 PM Attachments:
image001.png
- Jessica, As discussed today, I have placed in NRC Box a document containing a list of quick requests and clarifications related to PSAR chapter 2 and sections on civil structures. Please share the list with the appropriate LME team members, and let me know if you need to further discuss any of the items. I will follow up with you on our Monday status meeting to talk about the planned timeframe to address this request.
Thank you, Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.