ML13220A260

Email from R. Guzman to W. Jessup, VY Steam Dryer Inspection Reports

ML13220A260
Person / Time
Site:	Vermont Yankee File:NorthStar Vermont Yankee icon.png
Issue date:	04/11/2012
From:	Richard Guzman Office of Nuclear Reactor Regulation
To:	Jessup W Division of Engineering
References
FOIA/PA-2013-0139
Download: ML13220A260 (5)

Text

Basavaraju, Chakrapani From: Guzman, Richard Sent: Wednesday, Apil 1 ,2012 447 PM To: Jessup, William Cc: Basavaraju, Chakrapani

Subject:

RE: VY Steam Dryer Inspection Reports Thanks Billy. That was my understanding. I appreciate the confirmation.

Rich From: Jessup, William Sent: Wednesday, April 11, 2012 4:23 PM To: Guzman, Richard Cc: Basavaraju, Chakrapani

Subject:

RE: VY Steam Dryer Inspection Reports

Rich, I don't think it will be necessary for me to attend (I copied Pani - he may or may not want to attend). EMCB's role in the review is pretty much limited to supporting EVIB with any structural evaluation questions they may have.

Thanks.

Billy From: Guzman, Richard Sent: Wednesday, April 11, 2012 1:19 PM To: Cheruvenki, Ganesh; Scarbrough, Thomas; Sheng, Simon Cc: Kim, James; Basavaraju, Chakrapani; Jessup, William

Subject:

RE: VY Steam Dryer Inspection Reports Great. I spoke to Simon and he can support 5/1, as well. Therefore, we'll move forward with that date with an 8am start time. Our GEH contact will reserve the space for the entire day, so if needed, you can come back after lunch and complete any outstanding items.

Moreover, you may also want to discuss any questions or clarifications with the GE representative(s), some of which may be on the west coast - so an afternoon conference or VTC may actually work out better.

I'll provide more information once I firm out the details with the GE contact (Patricia Campbell, GEH), who will be there w/you at the local office.

Thanks, Rich Guzman Sr. Project Manager NRR/DORL US NRC 301-415-1030 Richard.Guzman@nrc.gov 1 61P I

From: Cheruvenki, Ganesh \' .

Sent: Wednesday, April 11, 2012 12:38 PM To: Scarbrough, Thomas; Guzman, Richard; Sheng, Simon Cc: Kim, James; Basavaraju, Chakrapani; Jessup, William

Subject:

RE: VY Steam Dryer Inspection Reports All-5/1-looks good to me.

From: Scarbrough, Thomas Sent: Wednesday, April 11, 2012 12:12 PM To: Guzman, Richard; Cheruvenki, Ganesh; Sheng, Simon Cc: Kim, James; Basavaraju, Chakrapani; Jessup, William

Subject:

RE: VY Steam Dryer Inspection Reports How about 8 a.m. to noon on 5/1?

I think 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br /> would be sufficient.

Thanks.

Tom From: Guzman, Richard Sent: Wednesday, April 11, 2012 12:06 PM To: Scarbrough, Thomas; Cheruvenki, Ganesh; Sheng, Simon Cc: Kim, James; Basavaraju, Chakrapani; Jessup, William

Subject:

RE: VY Steam Dryer Inspection Reports The GE / VY folks can support the following week - preferably 4/30, 5/1, and/or afternoon of 5/2. Are you all available that week? The plan is to have the documents ready for your review in the NEI office space / conference room (across the street, next to the Chile's),

and have the GE folks in Wilmington available to answer any questions - either via phone or web. How much time do you expect you will need to review the requested 20+ documents?

Does anyone else besides Tom, Ganesh, and Simon plan to participate?

Thanks, Rich X1030 From: Scarbrough, Thomas Sent: Friday, April 06, 2012 9:42 AM To: Kim, James; Cheruvenki, Ganesh; Basavaraju, Chakrapani; Jessup, William; Sheng, Simon Cc: Guzman, Richard

Subject:

RE: VY Steam Dryer Inspection Reports I can attend for about an hour early in the morning on April 11, 12, or 13 in Rockville.

If I am not available, please continue with the plan without me.

My next availability would be the week of April 23.

Thanks.

Tom From: Kim, James \ "

Sent: Thursday, April 05, 2012 3:39 PM To: Cheruvenki, Ganesh; Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas; Sheng, Simon Cc: Guzman, Richard 2

Subject:

RE: VY Steam Dryer Inspection Reports Gentlemen, I would like to propose either April 11th (Wed) or 12th (Thursday). Please let me know ASAP.

Thanks Jim Kim p.s. As of April 9, 2012, Rich Guzman will be a new Vermont Yankee Project Manager and any future communications regarding Vermont Yankee should be directed to Rich Guzman. He is located at O-8H5 and his phone number is 301-415-1030.

From: Kim, James Sent: Wednesday, April 04, 2012 11:21 AM To: Kim, James; Cheruvenki, Ganesh Cc: Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas; Sheng, Simon

Subject:

RE: VY Steam Dryer Inspection Reports Gentlemen, GE is planning to bring down the reports to a local office in Rockville for you to review the reports. Please provide me with a couple of dates for next week that are good for you to review the reports.

Thanks Jim Kim From: Kim, James Sent: Tuesday, February 28, 2012 9:05 AM To: Cheruvenki, Ganesh Cc: Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas; Sheng, Simon

Subject:

VY Steam Dryer Inspection Reports Gentlemen, VY is working with GE representative, Patricia Campbell, concerning the logistics of gathering and bring down the inspection reports and INRs. Please let me know what dates are good for you to review the reports. The earliest date they can bring the reports is the week of March 26th.

Thanks Jim Kim From: Kim, James Sent: Monday, February 27, 2012 8:45 AM To: Cheruvenki, Ganesh Cc: Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas; Sheng, Simon

Subject:

RE: Inspections--Steam dryer--Today's meeting at 1.00 pm at 09B6.

Gentlemen, VY has provided the final counts for GE reports and INRs regarding the steam dryer inspections.

3

There are 3 RF024 evaluations, 1 RF025 evaluation, 2 RF026 evaluations, 1 RF027 evaluation and I RF028 evaluation to make 8 in all.

There are 4 INR's from GE for RF024, 7 INF's from AREVA for RF025, 17 INR's from GE for RF026, 24 INR's from AREVA for RF027, 23 INR's from AREVA for RF028 and 1 INR from GE for RF029. These INR's and INF's from GE and AREVA are just for the steam dryer and note that there are sometimes more than one indication per INR or INF.

Thanks Jim Kim From: Cheruvenki, Ganesh Sent: Thursday, February 23, 2012 2:23 PM To: Kim, James Cc: Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas; Sheng, Simon

Subject:

RE: Inspections--Steam dryer--Today's meeting at 1.00 pm at 09B6.

Jim, Please inform the licensee that disposition of the detected flaws is critical for our review.

If Simon is not satisfied, we may have to reject the request.

From: Sheng, Simon Sent: Thursday, February 23, 2012 2:09 PM To: Cheruvenki, Ganesh Cc: Kim, James; Basavaraju, Chakrapani; Jessup, William; Scarbrough, Thomas

Subject:

RE: Inspections--Steam dryer--Today's meeting at 1.80 pm at 09B6.

Ganesh, I am more interested in reports documenting disposition of the detected flaws. Do these 20 or so inspection reports also contain information regarding disposition of the detected flaws? Or GE has separate reports to document the disposition?

Simon From: Cheruvenki, Ganesh Sent: Thursday, February 23, 2012 1:48 PM To: Kim, James; Basavaraju, Chakrapani; Scarbrough, Thomas; Jessup, William; Sheng, Simon

Subject:

RE: Inspections--Steam dryer--Today's meeting at 1.00 pm at 09B6.

It is OK with me. At least Pani/Tom and Simon should be present.

From: Kim, James Sent: Thursday, February 23, 2012 10:32 AM To: Cheruvenki, Ganesh; Basavaraju, Chakrapani; Scarbrough, Thomas; Jessup, William; Sheng, Simon

Subject:

RE: Inspections--Steam dryer--Today's meeting at 1.00 pm at 09B6.

Gentlemen, VY has proposed that both GE and VY representatives are willing to bring the inspections reports (approx. 20 GE proprietary inspection reports) to NRC for tech staff to review the steam dryer inspection reports and answer any questions NRC tech staff may have. Please let me know if this approach is acceptable.

Thanks Jim Kim From: Cheruvenki, Ganesh 4

Sent: Tuesday, February 21, 2012 8:59 AM To: Basavaraju, Chakrapani; Scarbrough, Thomas; Jessup, William; Sheng, Simon Cc: Kim, James

Subject:

Inspections--Steam dryer--Today's meeting at 1.00 pm at 09B6.

Importance: High Pani, Tom, Simon and Billy Here is my draft report on the inspection results (RF-26, 27 and 28) of the steam dryer and it contains status of new indications. I still think we need to see the GE evaluation report which can provide information on the licensee's justification for using less frequent inspections.

S