ML14302A021: Difference between revisions

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| number = ML14302A021
| number = ML14302A021
| issue date = 10/28/2014
| issue date = 10/28/2014
| title = 2014/10/28 NRR E-mail Capture - Error in RR-14 (TAC No. MF4643)
| title = NRR E-mail Capture - Error in RR-14
| author name = Edwards M L
| author name = Edwards M
| author affiliation = Omaha Public Power District
| author affiliation = Omaha Public Power District
| addressee name = Lyon F E
| addressee name = Lyon F
| addressee affiliation = NRC/NRR/DORL
| addressee affiliation = NRC/NRR/DORL
| docket = 05000285
| docket = 05000285
Line 13: Line 13:
| document type = E-Mail
| document type = E-Mail
| page count = 28
| page count = 28
| project = TAC:MF4643
| stage = Other
}}
}}
=Text=
{{#Wiki_filter:NRR-PMDAPEm Resource From:                          EDWARDS, MICHAEL L [medwards@oppd.com]
Sent:                          Tuesday, October 28, 2014 4:49 PM To:                            Lyon, Fred; HANSHER, BILL R Cc:                            SIMPKIN, TERRENCE W; HOOKER, CHRISTOPHER T; MAASSEN, KRISTEN G
==Subject:==
RE: Error in RR-14 (TAC No. MF4643)
Attachments:                  LIC-14-0109.pdf
: Fred, This is in regard to the SE for RR-14. Our Engineers have verified that you are correct, the allowable flaw size is 10 in the circumferential direction and 4 in the axial direction. Ive highlighted the sentence in the calculation we attached to our August 19, 2014 letter that shows this. See Page 8 of 12 in the Structural Integrity Associates Calculation.
Michael Edwards Nuclear Licensing Engineer Regulatory Assurance Department Omaha Public Power District 9610 Power Lane, Blair NE 68008 402-533-6929 medwards@oppd.com From: Lyon, Fred [mailto:Fred.Lyon@nrc.gov]
Sent: Tuesday, October 28, 2014 10:11 AM To: HANSHER, BILL R Cc: EDWARDS, MICHAEL L; SIMPKIN, TERRENCE W
==Subject:==
RE: Error in RR-14 (TAC No. MF4643)
Importance: High P.S. dont forget I also need:
: 1. feedback on 12/2 or 12/4 for the containment structures meeting
: 2. path forward on TAC No. MF2591 (equipment classification issue)
From: HANSHER, BILL R [mailto:bhansher@oppd.com]
Sent: Tuesday, October 28, 2014 7:35 AM To: Lyon, Fred
==Subject:==
RE: Error in RR-14 (TAC No. MF4643)
I forwarded to engineering. Mike and I have ERO drill today.
From: Lyon, Fred [mailto:Fred.Lyon@nrc.gov]
Sent: Tuesday, October 28, 2014 5:29 AM To: HANSHER, BILL R; EDWARDS, MICHAEL L
==Subject:==
Error in RR-14 (TAC No. MF4643)
Importance: High 1
The staff is preparing the final written SE for relief request RR-14, dated 8/15/14, and noticed an apparent discrepancy in the submittal.
In the submittal, Attachment 1, page 3, 5th paragraph, the licensee stated that, The evaluation concluded, in part, that the allowable through-wall flaw sizes are greater than 10" in the axial and 4" in the circumferential direction There appears to be a discrepancy on the allowable flaw sizes in the previous sentence.
Page 4 of Attachment 2 to the submittal, last paragraph, indicates allowable flaw sizes are 10 in the circumferential direction and 4 in the axial direction. Also, in the 8/19/14 supplement, the licensees vendor reported that the allowable flaw size should be 10 in the circumferential direction and 4 in the axial direction.
We think the allowable flaw size should be 10 in the circumferential direction and 4 in the axial direction.
Please confirm the discrepancy on page 3 in Attachment 1 of the 8/15/14 submittal, or let me know otherwise.
An email is sufficient; I dont think I need a supplemental letter.
Thanks, Fred This e-mail contains Omaha Public Power District's confidential and proprietary information and is for use only by the intended recipient. Unless explicitly stated otherwise, this e-mail is not a contract offer, amendment, or acceptance. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
2
Hearing Identifier:    NRR_PMDA Email Number:          1666 Mail Envelope Properties    (D9B37C2F1C3EA14784A17E929D6E4771AC3D1F46)
==Subject:==
RE: Error in RR-14 (TAC No. MF4643)
Sent Date:            10/28/2014 4:48:42 PM Received Date:        10/28/2014 4:48:54 PM From:                  EDWARDS, MICHAEL L Created By:            medwards@oppd.com Recipients:
"SIMPKIN, TERRENCE W" <twsimpkin@oppd.com>
Tracking Status: None "HOOKER, CHRISTOPHER T" <chooker@oppd.com>
Tracking Status: None "MAASSEN, KRISTEN G" <kmaassen@oppd.com>
Tracking Status: None "Lyon, Fred" <Fred.Lyon@nrc.gov>
Tracking Status: None "HANSHER, BILL R" <bhansher@oppd.com>
Tracking Status: None Post Office:          SECEX03.oppd.oppd-ds.com Files                          Size                  Date & Time MESSAGE                        3077                  10/28/2014 4:48:54 PM LIC-14-0109.pdf                        1950504 Options Priority:                      Standard Return Notification:          No Reply Requested:              No Sensitivity:                  Normal Expiration Date:
Recipients Received:}}

Latest revision as of 04:42, 5 December 2019

NRR E-mail Capture - Error in RR-14
ML14302A021
Person / Time
Site: Fort Calhoun Omaha Public Power District icon.png
Issue date: 10/28/2014
From: Edwards M
Omaha Public Power District
To: Lyon F
Division of Operating Reactor Licensing
References
MF4643
Download: ML14302A021 (28)


Text

NRR-PMDAPEm Resource From: EDWARDS, MICHAEL L [medwards@oppd.com]

Sent: Tuesday, October 28, 2014 4:49 PM To: Lyon, Fred; HANSHER, BILL R Cc: SIMPKIN, TERRENCE W; HOOKER, CHRISTOPHER T; MAASSEN, KRISTEN G

Subject:

RE: Error in RR-14 (TAC No. MF4643)

Attachments: LIC-14-0109.pdf

Fred, This is in regard to the SE for RR-14. Our Engineers have verified that you are correct, the allowable flaw size is 10 in the circumferential direction and 4 in the axial direction. Ive highlighted the sentence in the calculation we attached to our August 19, 2014 letter that shows this. See Page 8 of 12 in the Structural Integrity Associates Calculation.

Michael Edwards Nuclear Licensing Engineer Regulatory Assurance Department Omaha Public Power District 9610 Power Lane, Blair NE 68008 402-533-6929 medwards@oppd.com From: Lyon, Fred [1]

Sent: Tuesday, October 28, 2014 10:11 AM To: HANSHER, BILL R Cc: EDWARDS, MICHAEL L; SIMPKIN, TERRENCE W

Subject:

RE: Error in RR-14 (TAC No. MF4643)

Importance: High P.S. dont forget I also need:

1. feedback on 12/2 or 12/4 for the containment structures meeting
2. path forward on TAC No. MF2591 (equipment classification issue)

From: HANSHER, BILL R [2]

Sent: Tuesday, October 28, 2014 7:35 AM To: Lyon, Fred

Subject:

RE: Error in RR-14 (TAC No. MF4643)

I forwarded to engineering. Mike and I have ERO drill today.

From: Lyon, Fred [3]

Sent: Tuesday, October 28, 2014 5:29 AM To: HANSHER, BILL R; EDWARDS, MICHAEL L

Subject:

Error in RR-14 (TAC No. MF4643)

Importance: High 1

The staff is preparing the final written SE for relief request RR-14, dated 8/15/14, and noticed an apparent discrepancy in the submittal.

In the submittal, Attachment 1, page 3, 5th paragraph, the licensee stated that, The evaluation concluded, in part, that the allowable through-wall flaw sizes are greater than 10" in the axial and 4" in the circumferential direction There appears to be a discrepancy on the allowable flaw sizes in the previous sentence.

Page 4 of Attachment 2 to the submittal, last paragraph, indicates allowable flaw sizes are 10 in the circumferential direction and 4 in the axial direction. Also, in the 8/19/14 supplement, the licensees vendor reported that the allowable flaw size should be 10 in the circumferential direction and 4 in the axial direction.

We think the allowable flaw size should be 10 in the circumferential direction and 4 in the axial direction.

Please confirm the discrepancy on page 3 in Attachment 1 of the 8/15/14 submittal, or let me know otherwise.

An email is sufficient; I dont think I need a supplemental letter.

Thanks, Fred This e-mail contains Omaha Public Power District's confidential and proprietary information and is for use only by the intended recipient. Unless explicitly stated otherwise, this e-mail is not a contract offer, amendment, or acceptance. If you are not the intended recipient you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.

2

Hearing Identifier: NRR_PMDA Email Number: 1666 Mail Envelope Properties (D9B37C2F1C3EA14784A17E929D6E4771AC3D1F46)

Subject:

RE: Error in RR-14 (TAC No. MF4643)

Sent Date: 10/28/2014 4:48:42 PM Received Date: 10/28/2014 4:48:54 PM From: EDWARDS, MICHAEL L Created By: medwards@oppd.com Recipients:

"SIMPKIN, TERRENCE W" <twsimpkin@oppd.com>

Tracking Status: None "HOOKER, CHRISTOPHER T" <chooker@oppd.com>

Tracking Status: None "MAASSEN, KRISTEN G" <kmaassen@oppd.com>

Tracking Status: None "Lyon, Fred" <Fred.Lyon@nrc.gov>

Tracking Status: None "HANSHER, BILL R" <bhansher@oppd.com>

Tracking Status: None Post Office: SECEX03.oppd.oppd-ds.com Files Size Date & Time MESSAGE 3077 10/28/2014 4:48:54 PM LIC-14-0109.pdf 1950504 Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received: