ML16048A001
| ML16048A001 | |
| Person / Time | |
|---|---|
| Site: | Cooper  |
| Issue date: | 02/12/2016 |
| From: | Huffman W Plant Licensing Branch IV |
| To: | Vanderkamp D Nebraska Public Power District (NPPD) |
| References | |
| MF6582 | |
| Download: ML16048A001 (3) | |
Text
NRR-PMDAPEm Resource From: Huffman, William Sent: Friday, February 12, 2016 2:41 PM To: Van Der Kamp, David W.; jdshaw (jdshaw@nppd.com)
Cc: Wengert, Thomas; Sydnor, Christopher; Khanna, Meena
Subject:
P-T Curve Relation Amendment - RAI Clarification Call Summary Summary of clarification telecom between representatives of Cooper Nuclear Station (CNS) and the NRC concerning a Request for Additional Information (RAI) on license amendment request MF6582 Attendees:
Hal Gustin-Structural Integrity - Vendor Dan Sommerville - Structural Integrity - Vendor Tim McClure - Cooper ISI Engineer - Licensee Dave Van Der Kamp - Cooper Licensing Technical Specialist Tom Wengert - NRC PM Bill Huffman - NRC PM Chris Sydnor - NRC Vessels and Internals Integrity Branch Technical Reviewer Summary:
On February 9, 2016, representatives from the licensee and NRC staff conducted a clarification call related to a draft RAI sent to the licensee on February 4, 2016 (ADAMS No. ML16036A002), concerning a license amendment request (LAR) to relocate the RCS P-T limit curves from the CNS Technical Specifications Technical Specifications, Section 3.4.9, RCS Pressure and Temperature (P/T) Limits) to a new licensee-controlled document, the P-T Limits Report.
In response to the RAI, the licensee and its vendor plan to provide 3 Appendices from the integrated surveillance program data and BWRVIP -135 calculations. Specifically:
Appendices A-2; A-19; and A B-2.
The licensees vendor representatives specifically noted that this has not been typically requested in the past for these relocation LARs. The NRC staff technical reviewer stated that although this may have not been done very often in the past, the request is consistent with Criterion No. 7 as established by GL-96-03.
The licensee representatives stated that this is about 45 pages of additional material. The licensee would likely place these calculations as an appendix to the PTLR. The NRC staff reviewer had no objections to providing the information as an appendix, however, he stated that the information should not be 45 pages but just a few pages on the Chemistry Factor calculation and the supporting credibility assessment per RG 1.99.
The licensee plans to discuss this request with EPRI, obtain an estimate on the time it will take EPRI to supply the information, along with the time the licensee will need to prepare necessary affidavits for the submittal of this BWRVIP-135 data, and the inclusion of it as supplemental appendices to the PTLR (per Criterion 7 of GL 96-03 Table 1).
The licensee intends to provide an update on when the requested information can be provided to the NRC by Feb 12, 2016.
1
Update: On February 12, 2016, the licensee communicated that the RAI response would be provided by March 17, 2016. The staff indicated that the March 17, 2016 response date was acceptable.
Bill Huffman Project Manager NRR/DORL/LPL4-2 U.S. Nuclear Regulatory Commission (301) 415-2046 2
Hearing Identifier: NRR_PMDA Email Number: 2658 Mail Envelope Properties (848d95b7a9554a3d9c7fc59a9d405a7d)
Subject:
P-T Curve Relation Amendment - RAI Clarification Call Summary Sent Date: 2/12/2016 2:41:21 PM Received Date: 2/12/2016 2:41:25 PM From: Huffman, William Created By: William.Huffman@nrc.gov Recipients:
"Wengert, Thomas" <Thomas.Wengert@nrc.gov>
Tracking Status: None "Sydnor, Christopher" <Christopher.Sydnor@nrc.gov>
Tracking Status: None "Khanna, Meena" <Meena.Khanna@nrc.gov>
Tracking Status: None "Van Der Kamp, David W." <dwvande@nppd.com>
Tracking Status: None "jdshaw (jdshaw@nppd.com)" <jdshaw@nppd.com>
Tracking Status: None Post Office: HQPWMSMRS04.nrc.gov Files Size Date & Time MESSAGE 2759 2/12/2016 2:41:25 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received:
NRR-PMDAPEm Resource From: Huffman, William Sent: Friday, February 12, 2016 2:41 PM To: Van Der Kamp, David W.; jdshaw (jdshaw@nppd.com)
Cc: Wengert, Thomas; Sydnor, Christopher; Khanna, Meena
Subject:
P-T Curve Relation Amendment - RAI Clarification Call Summary Summary of clarification telecom between representatives of Cooper Nuclear Station (CNS) and the NRC concerning a Request for Additional Information (RAI) on license amendment request MF6582 Attendees:
Hal Gustin-Structural Integrity - Vendor Dan Sommerville - Structural Integrity - Vendor Tim McClure - Cooper ISI Engineer - Licensee Dave Van Der Kamp - Cooper Licensing Technical Specialist Tom Wengert - NRC PM Bill Huffman - NRC PM Chris Sydnor - NRC Vessels and Internals Integrity Branch Technical Reviewer Summary:
On February 9, 2016, representatives from the licensee and NRC staff conducted a clarification call related to a draft RAI sent to the licensee on February 4, 2016 (ADAMS No. ML16036A002), concerning a license amendment request (LAR) to relocate the RCS P-T limit curves from the CNS Technical Specifications Technical Specifications, Section 3.4.9, RCS Pressure and Temperature (P/T) Limits) to a new licensee-controlled document, the P-T Limits Report.
In response to the RAI, the licensee and its vendor plan to provide 3 Appendices from the integrated surveillance program data and BWRVIP -135 calculations. Specifically:
Appendices A-2; A-19; and A B-2.
The licensees vendor representatives specifically noted that this has not been typically requested in the past for these relocation LARs. The NRC staff technical reviewer stated that although this may have not been done very often in the past, the request is consistent with Criterion No. 7 as established by GL-96-03.
The licensee representatives stated that this is about 45 pages of additional material. The licensee would likely place these calculations as an appendix to the PTLR. The NRC staff reviewer had no objections to providing the information as an appendix, however, he stated that the information should not be 45 pages but just a few pages on the Chemistry Factor calculation and the supporting credibility assessment per RG 1.99.
The licensee plans to discuss this request with EPRI, obtain an estimate on the time it will take EPRI to supply the information, along with the time the licensee will need to prepare necessary affidavits for the submittal of this BWRVIP-135 data, and the inclusion of it as supplemental appendices to the PTLR (per Criterion 7 of GL 96-03 Table 1).
The licensee intends to provide an update on when the requested information can be provided to the NRC by Feb 12, 2016.
1
Update: On February 12, 2016, the licensee communicated that the RAI response would be provided by March 17, 2016. The staff indicated that the March 17, 2016 response date was acceptable.
Bill Huffman Project Manager NRR/DORL/LPL4-2 U.S. Nuclear Regulatory Commission (301) 415-2046 2
Hearing Identifier: NRR_PMDA Email Number: 2658 Mail Envelope Properties (848d95b7a9554a3d9c7fc59a9d405a7d)
Subject:
P-T Curve Relation Amendment - RAI Clarification Call Summary Sent Date: 2/12/2016 2:41:21 PM Received Date: 2/12/2016 2:41:25 PM From: Huffman, William Created By: William.Huffman@nrc.gov Recipients:
"Wengert, Thomas" <Thomas.Wengert@nrc.gov>
Tracking Status: None "Sydnor, Christopher" <Christopher.Sydnor@nrc.gov>
Tracking Status: None "Khanna, Meena" <Meena.Khanna@nrc.gov>
Tracking Status: None "Van Der Kamp, David W." <dwvande@nppd.com>
Tracking Status: None "jdshaw (jdshaw@nppd.com)" <jdshaw@nppd.com>
Tracking Status: None Post Office: HQPWMSMRS04.nrc.gov Files Size Date & Time MESSAGE 2759 2/12/2016 2:41:25 PM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:
Recipients Received: