ML080220564
| ML080220564 | |
| Person / Time | |
|---|---|
| Site: | Palisades  |
| Issue date: | 01/21/2008 |
| From: | Schwarz C Entergy Nuclear Operations |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML080220564 (4) | |
Text
Entergy Nuclear Operations, lnc.
Palisades Nuclear Plant 27780 Blue Star Memorial Highway Covert, MI 49043 January 21,2008 ASME,Section XI, Article IWA-6000 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Palisades Nuclear Plant Docket 50-255 License No. DPR-20 ASME Section XI 90-Day Inservice Inspection Summary Report
Dear Sir or Madam:
Entergy Nuclear Operations, Inc (ENO) is enclosing the Owner's Activity Report in accordance with the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code,Section XI, Article IWA-6000, and ASME Code Case N-532-4.
The report contains an abstract of six repairlreplacement activities completed during the Palisades Nuclear Plant (PNP) 2007 refueling outage that were required for continued service. EN0 completed the PNP refueling outage on October 21, 2007.
Summary of Commitments This letter contains no new commitments and no revisions to existing commitments.
Christopher J. Schwarz b~
C S ~
Site Vice President I
Palisades Nuclear Plant Enclosure CC Administrator, Region Ill, USNRC Project Manager, Palisades, USNRC Resident Inspector, Palisades, USNRC
ENTERGY NUCLEAR OPERATIONS, INC.
PALISADESNUCLEARPLANT DOCKET 50-255 January 21,2008 Form OAR-1 Ovvner's Activity Report Two pages follow
FORM OAR-1 OWNER'S ACTIVIW REPORT Report Number Plant Palisades Unit NO.
n/a Commercial service date 1213111 971 Refueling outage no.
19 (if applicable)
Current inspection interval 4th (Is(, Znd, 3rd. 4th. other)
Current inspection period 1 St
(?st. 2nd. 3rd)
Edition and Addenda of Section XI applicable to inspection plans 2001 with 2003 Addenda Date and revision of inspection plans 0111 712008, Revision 16 Edition and Addenda of Section XI applicable to repairlreplacement activities, if different than the inspection plans nla Code Cases used:
N-532-4 (if applicable)
I certify that (a) the statements made in this report are correct; (b) the examinations and tests meet the Inspection Plan as required by the Refueling Outage 19
!refueling outage number) eport in accordance nspector nor his em ssed or implied, ccncernlng the repair/
replacement activibes and evaluation described in this report.
r nor his employer shall be liable in any
TABLE 2 TABLE i ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE ABSTRACT OF Code Class 2
Evaluation Description Examination Category and Item Number ltem None Item Description Description T-82C Safety lniection Tank E-508 Steam Generator Secondary Side Hand Hole RV-0719 Main Steam Safety Valve RV-0720 Main Steam Safety Valve CV-0824 Service Water Isolation from Containment P-50C Primary Coolant Pump of Work I
Completed I
' Plan M'um ber Repair crack in fillet I
1011 512007 00024472 INT ACTIVITIES REQUIRED FOR CONTINUED SERVICE weld between 1" socket weld coupling and tank T-82C head.
Repair leaking weld between I" coupling and socket weld plug.
No piping is attached Description to this connection.
1 Replace 4 galled studs I 1011 512007 I
00284922 Date I
RepairlReolacement and nuts.
Replace valve nozzle I
1 port.
1 and plug.
Replace valve nozzle and plug.
Cut out and replace piping segment with pinhole leaks downstream of CV-0824.
Repair leaking weld plug at cover flange gasket leakage telltale 1011 612007 0029091 5 1011 612007 09/28/2007 1011 912007 0029091 6 00294169 00328040