ML26062A227

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Document Request for Solstice Operational Safety Inspection 2026-001 Rev
ML26062A227
Person / Time
Issue date: 02/17/2026
From: Day M
NRC/RGN-II/DFRSS
To: Shannon Patterson, Sanders R
Solstice
Shared Package
IR 2026001 List:
References
IR 2026001
Download: ML26062A227 (0)


Text

1 Lisa Alexander From:

Meg Day Sent:

Tuesday, February 17, 2026 3:44 PM To:

Sean.Patterson@Solstice.com; Robert.Sanders2@Solstice.com

Subject:

Operational Safety Inspection Document Request Attachments:

Solstice OPS1 document request 2026.docx Sean/ Bob, I will be conducting an operational safety inspection at your facility during the week of March 23rd. The inspection will focus on the core inspection procedures described in Inspection Manual Chapter 2600 and will use Inspection Procedure 88020, Operational Safety.

To minimize the impact to your onsite resources and to conduct a productive inspection, please find attached a request for documents needed for this inspection. Also, please grant me access to your electronic E-reader and let us know if any of me need to complete site access training or take other actions.

If you would like to have an entrance meeting, please schedule it for 0900 am (CST) on Tuesday the 24th of March. If you would like to have an exit meeting, please schedule it for at 2 pm (CST) on Thursday the 26th of March. If there are any questions about this inspection or the material requested, please contact me by email, or at 518-322-1629.

Thanks, Meg Day Fuel Facility Inspector U.S. Nuclear Regulatory Commission, Region II Division of Fuels, Radiological Safety, and Security

SITE: Solstice INSPECTION REPORT NUMBER: 2026-001 INSPECTION DATES:

March 23 - March 26, 2026 NRC INSPECTOR:

Meg Day LICENSEE CONTACTS:

Licensing Specialist: Bob Sanders Robert.Sanders2@solstice.com Licensing Manager: Sean Patterson Sean.patterson@solstice.com ASSOCIATED PROCEDURES:

88020 - Operational Safety Note: This is a broad list of the documents the NRC inspector will be interested in obtaining and reviewing during the inspection visit. The current version of these documents is expected unless specified otherwise. The lead inspector can answer questions regarding specific information needs with licensee staff and may request additional documents.

Documentation Requested for Operational Safety Inspection

1. The inspector has selected the following Accident Sequences and Plant Features and Procedures (PFAPs). Unless otherwise specified, the documents requested in section 2 are specific to the Accident Sequences and PFAPS listed below.

DI-6: Potential UF6 release due to the drop of a filled UF6 cylinder Associated PFAPs: 84, 85, 86, 88 DI-7: Potential UF6 release due to overpressure failure resulting from the blockage of flow out of the cylinder Associated PFAPs: 82, 83, 87, 88, 90 DI-8: Potential UF6 release due to the overpressure failure of a UF6 product cylinder due to heating a previously overfilled cylinder that was filled at another facility or filled at MTW before November 7,2007 Associated PFAPs: 77, 78, 79, 88, 93

2. Please provide the following items below:
a. Current operational procedures, as applicable, showing the specific operation and implementation of the PFAPs.
b. Completed maintenance records (for the past year) for the PFAPs above, as applicable. For example, recent records of testing, inspection, calibration, and preventive maintenance performed on the selected PFAPs.
c. Operator training records showing training requirements for operators and maintenance staff, as applicable, for the focus areas (PFAPs/accident sequences) and a list of qualified operators with supporting documentation.
d. Boundary definition documents, hazard analyses, and ISA meeting minutes for the selected bounding accident sequences.
e. As applicable, complete configuration management package for recent changes affecting the selected PFAPs, including modifications to existing controls, elimination of previous controls, and addition of new controls. (e.g., include older version of implementing procedures).
f. For Passive Engineering Controlled PFAPs, please provide plant drawings and any Post Maintenance Testing that implemented the PFAPs.
3. Documents governing the implementation of the following management measures, as applicable, for Plant Features and Procedures (PFAPs):
  • Configuration Management
  • Maintenance
  • Training and Qualifications
  • Procedures Development and Implementation
  • Audits and Assessments
  • Incident Investigations and Corrective Actions
  • Records Management
  • Quality Assurance (QA) for PFAPs
4. List of corrective actions generated in the last 12 months related to problems with selected PFAPs (e.g., PFAPs failures or degradations).
5. List of corrective action program entries created in the last 12 months related to operational safety.
6. List of changes in the Operations Safety organization in the last 12 months (or since the last OPS inspection) that were subject to the position-specific requirements of the license application.
7. List of temporary compensatory measures put in place in the last 12 months (or since the last OPS inspection) to support degraded or failed PFAPs. Please include a brief description of the compensatory measure, if practical.
8. List of events identified in the last 12 months (or since the last OPS inspection) that identified degraded or failed PFAPs in the focus areas. If no examples exist for the focus areas, then provide a list of any degraded or failed PFAPs. Please identify the

PFAPs function, duration of the degradation or failure, and when it was returned to service.

9. If applicable, any audits/assessments of operational safety and the configuration management system within the last year or dating back to the last OPS inspection for operational safety.

Documents/Support Requested when On-site for Inspection

1. The inspector will need site support to conduct plant tours (of applicable systems) and observe on-going operations and functional testing with the system engineer(s).
2. The inspector will need site support to coordinate interviews with plant operators, as applicable.
3. Please keep the inspector informed of PFAP surveillance, maintenance, calibrations, functional tests, and other significant site activities and plant operations during the inspection.

PAPERWORK REDUCTION ACT STATEMENT This letter contains mandatory information collections that are subject to the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). The Office of Management and Budget (OMB) approved these information collections (approval number 3150-0009). The burden to the public for these information collections is estimated to average 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> per response. Send comments regarding this information collection to the FOIA, Library and Information Collection Branch, Office of the Chief Information Officer, Mail Stop: T6-A10M, U.S. Nuclear Regulatory Commission, Washington, DC 20555-0001, or by e-mail to Infocollects.Resource@nrc.gov, and to the Desk Officer, Office of Information and Regulatory Affairs, NEOB-10202, (3150-0009) Office of Management and Budget, Washington, DC 20503.

Public Protection Notification The NRC may not conduct nor sponsor, and a person is not required to respond to, a request for information or an information collection requirement unless the requesting document displays a currently valid OMB control number.