ML19071A336

E-Mail from J.Neurauter to R.Cruz (Quad) on 03/12/19 (DRS-J.Neurauter)

ML19071A336
Person / Time
Site:	Quad Cities
Issue date:	03/12/2019
From:	James Neurauter NRC/RGN-III
To:	Petersen T Exelon Generation Co
References
Download: ML19071A336 (2)

Text

ADAMS Accession Number ML19071A336 Neurauter, James From: Neurauter, James Sent: Tuesday, March L2,20L9 2:50 PM To: Petersen, Thomas A:(GenCo-N uc)

Cc: Cruz, Ramon:(GenCo-Nuc)

Subject:

RE: Quad Cities ISI Inspection - January LL, 201-9 RFI Paft B Tom Ramon indicated he would be able to send me current outage schedule for lSl exams and welding activities tonight.

For lSl, lam planning to observe one sample in each type of lSl exanrination specified in lP 71111.08 volumetric (UT), surface (likely MT), General Visual/W-3 of Containment - lWE, and visual (Vf-3) of a pipe support.

Since changes to outage schedule for lSl exams are anticipated, it may be better to coordinate lSl samples to observe in plant the day prior to the exam. I will request and review associated WO and supporting lSl procedures the day before in preparation. Also, I intend to be in the pre-job briefing, and observe instrument calibrations, both prior to and after lSl exams.

Januarv 11. 2019 RFI Part B - Document Request Available On-site Mondav March 18. 2019 Completed welding records since beginning of prior outage:

o Wo 01623483-01; Core Spray Keep Fill line L-L432-2" support weld repair o WO OI8OI722-01; lnstall new hardened vent piping per EC 392257 o WO OL838472-t3; Machine component 1-0203-34 inlet flange Corrective action records related to lSl, FME, and Reactor Vessel lnternals lR Number Description 3983983 1A RFP FME impeller pieces found missing during maintenance 3994793 FM- l"x 3/t" rusty, mangled piece of metal annulus FLR JP 19 399s147 FM- Silt and Small pieces of weld slag by JP 17 SPRING CAN FOUND OUTSIDE TOLERANCE DIIRING VT-3 ON RHR 0t64r773 SUPPORT 03989830 PSU O1R24 I.INDERVESSEL IDENTIFIED LEAKAGE 03993050 ISI SUPPORT 1-O2OO.W-1194&8 RI 03995910 1-IOO1-65D UPSTREAM PIPE SUPPORT CONDITION DOCUMENTATION ISSUE IDENTIFIED DI.IRING V/ORK COMPLETION 04085103 REVIEW 03992696 IVVI. FEEDWATER SPARGER END BRACKET PIN DAMAGE 03993020 rVVI . STEAM SEPARATOR SUPPORT RING GUSSETS 03993757 PSU OlR24IVVI . JET PUMP O4DF-2 WELD NEW FLAW 03995838 IVVI JET PUMP I6 AD-3 WELD INDICATION 1

lf any questions or need clarification, please call by tomorrow (Wednesday) afternoon. I plan to be out of Region lll office on Thursday and Friday.

Thanks for your assistance Jim 2