ML15222B312

NRR E-mail Capture - Palo Verde, Unit 2 - Fall 2015 Steam Generator Inspection

ML15222B312
Person / Time
Site:	Palo Verde
Issue date:	08/10/2015
From:	Watford M Plant Licensing Branch IV
To:	Weber T Arizona Public Service Co
References
Download: ML15222B312 (2)

Text

NRR-PMDAPEm Resource From: Watford, Margaret Sent: Monday, August 10, 2015 10:59 AM To: Thomas.N.Weber@aps.com Cc: Michael.Dilorenzo@aps.com; 'Carl.stephenson@aps.com'; 'Delbert.Elkinton@aps.com'

Subject:

Palo Verde, Unit 2 - Fall 2015 Steam Generator Inspection Good Morning Tom, The U.S. Nuclear Regulatory Commission (NRC) staff participates in conference calls with a handful of licensees performing steam generator (SG) inspections every outage season. The PVNGS, Unit 2, refueling outage is scheduled for Fall 2015. NRC staff has not selected PVNGS, Unit 2, for such a call during its upcoming refueling outage; however, the NRC staff wants to be notified in a timely manner if one (or more) of the following circumstances is identified during the outage:

1. If a degradation mechanism (other than wear from loose parts or minor wear at tube support structures) is observed that has not been observed in the past in these steam generators.

2. If degradation of steam generator secondary side internals is observed that has not been observed in the past in these steam generators.

3. If a flaw is more severe than expected, or if the number of flaws identified are more than expected.

4. If an in situ pressure test is performed.

Also, if Arizona Public Service Company is not planning to perform SG tube inspections during PVNGS, Unit 2, refueling outage, please let me know.

Thank you, Maggie Watford Project Manager, Palo Verde NRR/DORL/LPL4-1 Phone: 301-415-1233 Email: Margaret.Watford@nrc.gov Cube: O-7-H16 Mailstop: O-8-H4A 1

Hearing Identifier: NRR_PMDA Email Number: 2282 Mail Envelope Properties (Margaret.Watford@nrc.gov20150810105800)

Subject:

Palo Verde, Unit 2 - Fall 2015 Steam Generator Inspection Sent Date: 8/10/2015 10:58:39 AM Received Date: 8/10/2015 10:58:00 AM From: Watford, Margaret Created By: Margaret.Watford@nrc.gov Recipients:

"Michael.Dilorenzo@aps.com" <Michael.Dilorenzo@aps.com>

Tracking Status: None

"'Carl.stephenson@aps.com'" <Carl.stephenson@aps.com>

Tracking Status: None

"'Delbert.Elkinton@aps.com'" <Delbert.Elkinton@aps.com>

Tracking Status: None "Thomas.N.Weber@aps.com" <Thomas.N.Weber@aps.com>

Tracking Status: None Post Office:

Files Size Date & Time MESSAGE 1430 8/10/2015 10:58:00 AM Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date:

Recipients Received: