Letter Sequence Other |
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Results
Other: ML21048A005, ML21048A006, ML21048A007, ML21110A049, ML21110A050, ML22066A997, ML22066B001, ML22073A274, ML22138A166, ML22290A127, ML22341A081, ML22341A085
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MONTHYEARML21048A0062021-03-15015 March 2021
NRC Form 898 Completeness Determination for EPRI Data Validation Topical Report
Project stage: Other
ML21048A0072021-03-15015 March 2021
NRC Form 897, Withholding Determination for EPRI Data Validation Topical Report
Project stage: Other
ML21048A0052021-03-16016 March 2021
NRC Staff Acceptance and Withholding Determinations for EPRI Data Validation Topical Report
Project stage: Other
ML21110A0492021-04-20020 April 2021
NRC 898 Corrected Completeness Determination for EPRI Data Validation Topical Report
Project stage: Other
ML21110A0502021-04-20020 April 2021
Transmittal Email for Completeness and Withholding Determinations for EPRI Data Validation Topical Report
Project stage: Other
ML22066A9972022-02-15015 February 2022
Final Data Validation and Reconciliation Methods (DVR) Schedule
Project stage: Other
ML22066B0012022-02-28028 February 2022
Final Data Validation and Reconciliation Methods (DVR) Schedule - Updated
Project stage: Other
ML22073A2742022-03-16016 March 2022
Regulatory Audit Plan for Electric Power Research Institute. EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Other
ML22118A0552022-05-0202 May 2022
Request for Additional Information - EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report (L-2021-TOP-0006) - e-mail
Project stage: RAI
ML22138A1662022-05-18018 May 2022
NRC Overview and Understanding of Data Validation and Reconciliation (DVR) Methods for Measurement Uncertainty Recapture (MUR) Uprates Topical Report Use
Project stage: Other
ML22290A1272022-11-0202 November 2022
Regulatory Audit Plan for Electric Power Research Institute Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Other
ML22341A0812022-12-0707 December 2022
Revised Schedule for DVR for MUR Topical Report for Discussion
Project stage: Other
ML22341A0802022-12-0808 December 2022
Final Set 2 Request for Additional Information – EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Approval
ML22341A0762022-12-0808 December 2022
E-Mail - Final Set 2 Request for Additional Information - EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Approval
ML22341A0852022-12-28028 December 2022
Change in Estimated Review Schedule for EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Other
ML23066A2422023-03-0808 March 2023
EPRI Responses to RAI-13, RAI-14, RAI-15, RAI-16 and RAI-17 for Topical Report 3002018337-P
Project stage: Request
PMNS20230228, Meeting Between NRC and EPRI to Discuss DVR for MUR Topical Report RAI Responses Submitted on March 7, 20232023-03-0808 March 2023
Meeting Between NRC and EPRI to Discuss DVR for MUR Topical Report RAI Responses Submitted on March 7, 2023
Project stage: RAI
ML23076A0942023-04-12012 April 2023
Summary of Discussion Between the NRC and EPRI Regarding RAI Responses Submitted on Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: RAI
ML23103A1512023-04-13013 April 2023
EPRI, Additional Response to RAI-14
Project stage: Request
ML23103A1522023-04-13013 April 2023
EPRI, Additional Response to RAI-14
Project stage: Request
ML23088A1912023-05-0505 May 2023
E-mail: Draft Safety Evaluation Associated for EPRI Technical Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Draft Approval
ML23114A2572023-05-0505 May 2023
Summary of Meeting Between NRC and EPRI to Discuss Supplement to RAI 14 Response for Review of EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: RAI
ML23145A2032023-06-0707 June 2023
Summary of Meeting to Discuss EPRIs Comments on the Draft Safety Evaluation Safety Evaluation for EPRI Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Draft Approval
ML23170A0202023-06-15015 June 2023
EPRI Comments on the Draft Safety Evaluation for Topical Report 3002018337-P
Project stage: Request
ML23193A7822023-08-11011 August 2023
Final Safety Evaluation Associated for EPRI Technical Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Approval
ML23193A7762023-08-11011 August 2023
E-mail - Final Safety Evaluation Associated for EPRI Technical Report 3002018337, Use of Data Validation and Reconciliation Methods for Measurement Uncertainty Recaptutopical Report
Project stage: Approval
2022-03-16
[Table View] |
Text
NRC Overview and Understanding of Data Validation and Reconciliation (DVR) Methods for Measurement Uncertainty Recapture (MUR)
Uprates Topical Report Use May 19, 2022 Lois M. James, Sr. Project Manager Joshua Kaizer, Nuclear Engineer
Agenda
- Introduction Lois M. James
- EPRI Response Kurt Crytzer
Introduction
- Please send an email to let me know you attended and your affiliation -
lois.james@nrc.gov
NRC Opening Remarks
Key Messages Based on Staffs Current Understanding
- Core thermal power is an input into safety analysis
- DVR Methods for MUR Uprates Topical Report
- Is not a routine methodology topical report
- Provides a general framework describing DVR rather than a set of mathematical models
- Gives examples of how an analysis could be done.
- If the DVR methodology as described is approved, each applicant for an MUR Uprate using DVR methods would
- Address applicable (non-leading edge flow monitor (LEFM))
items identified in Regulatory Issue Summary 2002-03, Guidance on the Content of Measurement Uncertainty Recapture Power Uprate Applications
- Address the site-specific DVR models and items identified in the final safety evaluation
EPRI Thoughts
Next Steps
- NRC staff document audit activities in report
- NRC-EPRI to hold closed, noticed meetings to discuss proprietary requests for additional information responses
- EPRI to submit requests for additional information responses
Public Questions/Comments to the NRC Staff