ML020860348

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Part 1 of 4, Monticello Nuclear Generating Plant, Summary Report for Inservice Inspections & ASME Section XI Repairs & Replacements
ML020860348
Person / Time
Site: Monticello Xcel Energy icon.png
Issue date: 03/12/2002
From: Forbes J
Nuclear Management Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
Download: ML020860348 (181)


Text

{{#Wiki_filter:NuxMC ,Commited to Nudear Excellenc Monticello Nuclear Generating Plant Operated by Nuclear Management Company, LLC March 12, 2002 10 CFR Part 50, Section 50.55a US Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555 MONTICELLO NUCLEAR GENERATING PLANT Docket No. 50-263 License No. DPR-22 Summary Report for Inservice Inspections and ASME Sebtion XI Repairs and Replacements Pursuant to 10 CFR Part 50, Section 50.55a and IWA-6230 of Section XI of the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code 1986 Edition, without any Addenda, Nuclear Management Company hereby submits the Summary Report for Inservice Inspections and ASME Section XI Repairs and Replacements completed from March 1, 2000 to December 15, 2001. Please contact Doug Neve, Project Manager - Licensing, at (763) 295-1353 if you require additional information. Jeffrey S. Forbes Vice President Monticello Nuclear Generating Plant Enclosure cc: Regional Administrator-Ill, NRC (2 copies of attachment) NRR Project Manager, NRC (wlo attachment) Sr. Resident Inspector, NRC (1 copy of attachment) J Silberg (w/o attachment) Joel Amato, Chief Boiler Inspector, State of MN (1 copy of attachment) Paul Fisher, Hartford Ins. (1 copy of attachment) 2807 West County Road 75 a Monticello, Minnesota 55362-9637 Telephone: 763.295.5151

  • Fax: 763.295.1454

NUCLEAR MANAGEMENT COMPANY 700 1ST STREET HUDSON, WI 54016 MONTICELLO NUCLEAR GENERATING FACILITY 2807 WEST COUNTY ROAD 75 MONTICELLO, MN 55362 INSERVICE INSPECTION

SUMMARY

REPORT Refueling Outage No. 20 Outage Date November 3,2001 to December 15,2001 Commercial Service Date June 30, 1971 Inservice Inspection Interval 3, Period 3 SECTIONS PAGES I. Summary 3 II. Form NIS-1 Information 2 III. Form NIS-2 Information 260 IV. Form NIS-2 Information (CR 20010344) 6 NIS-2 Forms 500 APPENDICES PAGES A. Class 1, 2, 3, and Non-Code Commitment Examinations 14 B. System Pressure Test Examinations 6 C. Reactor Vessel IVVI Examinations 1 D. Snubber Functional Testing 1 E. Letter to ANII requesting use of PDI techniques for examination of 3 Vessel Shell-to-Flange weld per IWA-2240, dated November 9, 2001 F. Reactor Vessel Examination, Examination Summary 3 Prepared By: , IL A*l" Reviewed By: t" A1 A*du/ ISI Coordinator ANII Approved By: Report Date: 10,

             /    Supe'rintendent MI&R

Nuclear Management Company Summary Report Inservice Inspection Monticello - 2001 L Summary Page 1 of 3 1.0 Introduction This report encompasses all ISI activities that were performed during the 3rd Period of the 3rd Inservice Inspection Interval following the 19th Refueling Outage that ended on February 29, 2000. This includes the 20th refueling outage that began on November 3, 2001 and ended on December 15, 2001. 2.0 Personnel Visual and nondestructive examinations were performed by Nuclear Management Company (NMC), Xcel Energy, Lambert-MacGill-Thomas (LMT), Framatome ANP, and WesDyne International. Hartford Steam Boiler Inspection and Insurance Company provided the Authorized Inspection. Copies of personnel certifications are maintained on file by NMC and Xcel Energy. 3.0 Inspection Summary Visual examinations of reactor vessel internal components (IVVI) were conducted to ensure the continued integrity of the RPV internals. Additionally, enhanced visual inspections (EVT-1) were performed in accordance with recommendations set forth in BWRVIP-03. Component support examinations, listed in Appendix A as F-A, F-B, and F-C, include the applicable examination requirements of ASME Section X1, Subsection IWF as modified by Code Case N-491. Code Case N-460, "Alternative Examination Coverage for Class 1 and 2 Welds," was applied for all examination coverage limitations due to interference or component configuration. Components with examination limitations that did not meet the Code examination coverage requirements of >90% will be included in a Request for Relief under separate cover. Table IWC-2412-1, C-F-1, weld examination that did not meet Code Examination

       %/period requirements will be included in a Request for relief under separate cover.

Results of the Class 1, 2, 3, and Non-Code commitment examinations, noted conditions, corrective action, and examination limitations are listed on the attached appendices. All anomalies were either corrected, or an engineering evaluation was performed to accept "as-is" conditions. I II I1

Nuclear Management Company Summary Report Inservice Inspection Monticello - 2001 I. Summary Page 2 of 3 3.0 Inspection Summary (continued) Per the Extent of Condition Review Plan for ASME Section XI Nonconformance Issues (Condition Report 20010344), selected work control documents completed during the third ten-year interval were reviewed for Code compliance. As a result of this review, 185 nonconforming items were identified. Nonconformances mainly consisted of failure to complete an NIS-2 and lack of ANII involvement. For each of these nonconforming items, a new Repair/Replacement Plan was developed and a new NIS-2 was completed. The NIS-2's for these nonconforming items are identified in Section IV of this report. Previous 90-Day Summary Reports are thus revised accordingly by reference to the Outage Number within the assigned Item Number. Monticello has referenced a letter received from the NRC April 18, 1990 from William Long entitled "Monticello - Feedwater Nozzle PT Inspection Program (TAC No. 75101)" with attached "Safety Evaluation of Monticello Nuclear Station's Proposed Feedwater Inspection Program" and the reporting requirements of NUREG 0619 Section 4.4.3. It should be noted that the commitments referenced in the letter have been met, and the information will no longer be provided in the ISI Summary Report. Results of the examinations indicate that the integrity of the plant systems has been maintained. Note that Summary Reports prior to this report referenced an incorrect refueling outage. As an example, the previous Summary Report dated May 12, 2000 indicated it was for Refueling Outage 20 and should have indicated that it was for Refueling Outage 19. 4.0 Examination Reports, Equipment and Materials Examination reports contain references to procedures, equipment and materials used to complete specific examinations. Copies of the examination reports, examination procedures, and equipment records are available at NMC. The Summary Report Appendices contains several abbreviations identified below: CR = Condition Report NCR = Non-Conformance Report GEO = Geometry / Geometric Reflector PM = Preventative Maintenance [ND = Indication, requires evaluation PSI = Pre-Service Inspection ISO = ISI Isometric Drawing RFO = Refueling Outage I t I ', - [I

Nuclear Management Company Summary Report Inservice Inspection Monticello - 2001 Page 3of3 MOD= Modification RPV = Reactor Pressure Vessel NAD = No Apparent Defects WO = Work Order NC = Non-Code Commitment Exam K) II ; I

FORM NIS-1 OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS As required by the Provisions of the ASME Code Rules l.Owner *el Energy Comuanv. 414 Nicollet Mall. Minneapolis, MN 55401 (Name and Address of Plant) 2.Piant Monticello Nuclear Generating Plant, 2807 W. Cnty Rd. 75, Monticello, MN 55362 (Name and Address of Plant) 3.Plant Unit 1 4. Owner Certificate of Authorization Of required)_ N/A

      $.Commerical Service Date 06/30/71 6. National Board Number for Unit                                NIA 7.Components Inspected Manufacturer Component or              Manufacturer                     or Installer                         State or                      National Appurtenance               or Installer                     Serial No.                       Province No.                    Board No.

Reactor Pressure Chicago Bridge & B-4697 Vessel Iron 4 4 4 .4

                                .9                           .9                                I.

4 4 4. 4 4 4 1. 4

                                .9                           4                                4.                               4 4                            4                                1.                               4 4                            4                                4.                               4 4                            4                                1.                               4
                                .9                           .9                               9.                               4
                                =                                                                                              a Note: Supplemental sheets In form of lists, sketches, or drawings may be used provided (1) size is 8 1/2 in. x 11 In., (2)

Information In Items 1 through 6 on this data report Is Included on each sheet, and (3) each sheet Is numbered and the number "lk-..jofsheets Is recorded at the top of this form. This form (E00029) may be obtained from the Order Dept., ASME, 345 E. 47th St., New York, N.Y. 10017

FORM NIS-1 (back)

'-  S. ExaminationDates 03/01/200t)            to 12/15/2001         9.InspectionIntervalfrom 06/01/92         to05/31/02
10. Abstract of Examinations. Include a list of examinations and a statement concerning status of work required for current Intervals.

See Appendices A through D

11. Abstract of Conditions Noted See appendices A through D
12. Abstract of Corrective Measures Recommended and Taken See appendices A through D We certify the statements made In this report are correct and the examinations and corrective measures taken conform to the rules of the ASME Code, Section XL Date 02/15/2002 19 SigneeI Xcel Energy Owner KjCertlfied of Authorization No. Of Applic e) N/A Expiration Date N/A CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the national Board of Boiler and Pressure vessel Inspectors and/or the State or Province of M W and employed by H of C;/- have Inspected the components described in this Owners' Data Report during the period t 0 /oi to t/,aY/04 and state that to the best of my knowledge and belief the Owner has performed examinations and taken corrective measures described In this Owners' Data Report Is accordance with the requirements of the ASME Code, Section XL By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measures described In this Owners' Data Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personnel Injury or property damage or a loss of any kind arising from or connected with this Inspection.

Date Ft$$ti*i" /f 1% t.c* Z

                 -  1<i'tCommissions                          V58 1/irJ    4.#A-1.1  hAM,    00'/VPt -CC Inspector's Signature                                    National Board, State, Province and No.

I Op -L260 Nuclear Management Company Summary Report Inservice Inspection Monticello - 2001 III. Form NIS-2 Information Sheet # ISI Item No. WO, MOD, PM Description 6 2000-20-0001 0002469, 0105559, 00Q045 RHRSW SWIO-18"-GF Piping & Support Repair/Replacement* 8 2000-20-0002 0001671 RHRSW Pump Bowl 2266 Repair* 10 2001-20-0001 0106685 HCU 30-43 Accumulator Replacement 12 2001-20-0002 0106685 HCU 26-07 Accumulator Replacement 14 2001-20-0003 0106685 HCU 26-11 Accumulator Replacement 16 2001-20-0004 0106685 HCU 34-07 Accumulator Replacement 18 2001-20-0104 9907176 TCV-4030A Valve Replacement 18A 2001-20-0108 0003131 Pump P-111B Rebuilt 20 2001-20-0110 0002881 EDG ESW P-1 IIB Pump Replacement 22 2001-20-0112 4280-PM SRV Topworks 169 Bolting Replacement 24 2001-20-0113 0002469, 00Q045 SWIO-18-GF Piping & Support Repair/Replacement* 26 2001-20-0114 0105787 SS-185, Snubber 528 Replacement 28 2001-20-0115 0105798 SS-8, Snubber 141 Replacement 30 2001-20-0116 0105799 PS4-I-3, Snubber 521 Replacement 32 2001-20-0117 0105800 SS-7AR, Snubber 100 Replacement 34 2001-20-0118 0105801 SS-3BR, Snubber 051 Replacement 37 2001-20-0119 0105802 SS-4AR-A, Snubber 054 Replacement 39 2001-20-0120 0105803 SS-19, Snubber 030 Replacement 41 2001-20-0121 0105804 SS-562, Snubber 026 Replacement 43 2001-20-0122 0105805 SS-21, Snubber 007 Replacement 45 2001-20-0123 0105806 SS-561, Snubber 029 Replacement 47 2001-20-0124 0105807 SS-369, Snubber 483 Replacement 49 2001-20-0125 0105808 SS-368, Snubber 482 Replacement 51 2001-20-0126 0105809 SS-18A, Snubber 170 Replacement 53 2001-20-0127 0105791 SS-315-2, Snubber 199 Replacement 55 2001-20-0128 0105792 SS-28B, Snubber 002 Replacement 57 2001-20-0129 0105793 SS-359, Snubber 179 Replacement 59 2001-20-0130 0105794 SS-361, Snubber 184 Replacement 61 2001-20-0131 0105795 SS-355, Snubber 183 Replacement 63 2001-20-0132 0105796 SS-353, Snubber 182 Replacement 65 2001-20-0133 0004713 AO 2378 Bolting Replacement 67 2001-20-0134 0004713 AO 2378 Seat Replacement 69 2001-20-0139 0004717 AO 2383 Seat Replacement 71 2001-20-0140 0004717 AO 2383 Bolting Replacement 73 2001-20-0141 0004720 AO 2387 Seat Replacement 75 2001-20-0142 0004720 AO 2387 Bolting Replacement 77 2001-20-0143 0004723 AO 2896 Seat Replacement 79 2001-20-0144 0004723 AO 2896 Bolting Replacement 81 2001-20-0145 0004712 AO 2377 Seat Replacement 83 2001-20-0146 0004712 AO 2377 Bolting Replacement 85 2001-20-0147 0107749 AI-571 Valve Disc Replacement 89 2001-20-0151 0004718 AO 2386 Bolting Replacement

  • Welding Activities Referenced

SOf 2-o Summary Report Nuclear Management Company Monticello - 2001 Inservice Inspection Sheet # ISI Item No. WO, MOD, PM Description 91 2001-20-0152 0004718 AO 2386 Seat Replacement 93 2001-20-0153 0107667 GSA-32-4 Valve Replacement 95 2001-20-0154 0107666 GSA-32-2 Valve Replacement 97 2001-20-0155 0105466 12 SLC (T-204B) Accumulator Replacement 102 2001-20-0157 EOOQ090 RHR FE-10-121A, B, C, & D Flow Element 0001618 Repair/Replacement* 104 2001-20-0158 0001618 CRD-H213 Snubber 452 fairial Replacement 106 2001-20-0159 0001618 CRD-H245 Snubber 453 Partial Replacement 108 2001-20-0161 0001618 RV-24-H4, Snubber 188 Partial Replacement 110 2001-20-0162 0001618 RV-25A-H7, Snubber 485 Partial Replacement 112 2001-20-0163 0001618 RV-24-NI, Snubber 084 Partial Replacement 114 2001-20-0164 0001618 RV-24A-N I, Snubber 103 Partial Replacement 116 2001-20-0165 0001618 RV-25-N1, Snubber 106 Partial Replacement 118 2001-20-0166 0001618 RV-26-NS1A, Snubber 109 Partial Replacement 120 2001-20-0167 0001618 RV-26A-NI, Snubber 115 Partial Replacement 122 2001-20-0168 0001618 RV-26A-N2, Snubber 118 Partial Replacement 124 2001-20-0169 0001618 SS-7AR, Snubber 137 Partial Replacement 126 2001-20-0170 0001618 SS-4AR-A, Snubber 142 Partial Replacement 128 2001-20-0171 0001618 SS-8, Snubber 196 Partial Replacement 130 2001-20-0172 0001618 SS-3BR, Snubber 469 Partial Replacement 132 2001-20-0173 0001618 Spare, Snubber 472 Partial Replacement 134 2001-20-0174 0001618 PS4-H3, Snubber 471 Partial Replacement 136 2001-20-0175 0001618 SS-315-2, Snubber 200 Partial Replacement 138 2001-20-0176 E98Q010 RHR Suction line Repair/Replacement* 140 2001-20-0177 OOQ105, 0107827 Snubber 707 Replacement 142 2001-20-0178 0105561, 00Q105 Support SR-708 Bolting Replacement 144 2001-20-0185 0001618 Snubber 023 Partial Replacement 146 2001-20-0186 0001618 Snubber 510 Partial Replacement 148 2001-20-0187 0108236 Vent Line Bellows Modification 150 2001-20-0188 0108047 TCV-4030A Valve Partial Replacement 152 2001-20-0189 0001618 Snubber 478 Partial Replacement 154 2001-20-0190 0108364 TCV-4030B Valve Replacement 156 2001-20-0204 0001618 RV-24-N1 Snubber Partial Replacement 158 2001-20-0244 4152-PM (RFO 2001) SBLC Squib valve #11 Replacement 160 2001-20-0245 0000086, 4152 (RFO 2001) SBLC Squib valve #12 Replacement 162 2001-20-0251 0005059 MO-2071 Valve Repair/Replacement* 164 2001-20-0252 0005074 MO-2032 Valve Partial Replacement 167 2001-20-0254 0005056 MO-2075 Valve Repair/Replacement* 169 2001-20-0255 0005057 MO-2076 Valve Repair/Replacement* 171 2001-20-0256 0108573 SW-101 & SW-102 Valve Disc Replacement 173 2001-20-0257 0001618 Snubber PS4-H3 Partial Replacement 175 2001-20-0268 0001618 Snubber 353 Partial Replacement 177 2001-20-0269 0001618 Snubber 361 Partial Replacement 179 2001-20-0286 0109226 P-109C #13 Pump Bowl Replacement 181 2001-20-0290 0109307,0109272 Reactor Head Pipe Bolting Replacement 185 2001-20-0293 0108100 PS15-3" EF/ED MS Drain Piping Repair/Replacement* 187 2001-20-0295 0109182 RHR BS-1951 Strainer Repair* 189 2001-20-0296A 0002469, 0105559, 00Q045 SWIO-18-GF Weld #12 Repair* 191 2001-20-0296B 0002469, 0105559, 00Q045 SW10-18-GF Support SR-400 Modification

  • Welding Activities Referenced

30f-226o Nuclear Management Company Summary Report Monticello - 2001 Inservice Inspection Sheet # ISI Item No. WO, MOD, PM Description 193 2001-20-0296C 0002469, 0105559, 00Q045 SW10-18-GF Support Repair/Replacement* 196 2001-20-0300 0005057,0109662 PS-17-3"-ED Piping Repair/Replacement* 198 2001-20-0301 0005177 E-200A #11 RHR Heat Exchanger Bolting Replacement 200 2001-20-0303 0109699 MO-2398 Disc Replacement 202 2001-20-0304 0109773 AO-2-86C & 86D Disc Repair* 204 2001-20-0305 0109658 AO-2-86C Disc & Bolting Replacement 207 2001-20-0306 0109659 AO-2-86D Disc & Bolting Replacement 210 2001-20-0307 0105744 PCV-4037A Disc & Bellows Replacement 212 2001-20-0308 0109833 SS-7AR Snubber Repair 214 2001-20-0309 0004840 (4280-PM) RV-2-71C Pilot Stage Replacement 216 2001-20-0310 0004842 (4280-PM) RV-2-71D Pilot Stage Replacement 218 2001-20-0311 0004844 (4280-PM) RV-2-71F Pilot Stage Replacement 220 2001-20-0312 0004845 (4280-01-PM) RV-2-71F Main Stage Disc Replacement 222 2001-20-0313 0004847 (4280-PM) RV-2-71H Pilot Stage Replacement 214 2001-20-0314 0004848 (4280-01-PM) RV-2-71H Main Stage Disc Replacement 216 2001-20-0315 0109847 RO-2854, 11 Core Spray Pump Nut Replacement 218 2001-20-0316 0004842 (4280-PM) RV-2-71H Bolting Replacement 220 2001-20-0317 0004842 (4280-PM) RV-2-71D Bolting Replacement 222 2001-20-0319 0109767 AO-2-86B Disc Replacement 224 2001-20-0320 0105785 SS-355, Snubber 184 Replacement 226 2001-20-0322 0109969 YS -11 ID Nut Replacement 228 2001-20-0323 0109767 AO-2-86B Disc & Bolting Replacement 231 2001-20-0324 0109766 AO-2-86A Disc & Bolting Replacement 234 2001-20-0325 0109984 AO-2379 Bolting Replacement 236 2001-20-0326 0109984 AO-2380 Bolting Replacement 238 2001-20-0327 0110227 SW59-4"-HF Piping Repair/Replacement* 240 2001-20-0328 0001618,0110317 SS-27, Snubber 133 Replacement 241A 2001-20-0329 0109380 Replaced HCU-22-3 Accumulator 242 2001-20-0330 0110226 PSH- 116 Support Repair 244 2001-20-0331 0110366 V15-H7 Bolting Replacement 246 2001-20-0332 0000635 N2C Nozzle Repair 248 2001-20-0333 0110506 HCU-22-07 Accumulator Replacement 250 2001-19-0334 9905207,9905208 (Amended Replaced ESW pumps P-I IIc & P-lI ID NIS-2) 252 2001-19-0335 9904993,9908630,9906588, Replaced pipe and coils. 9906586,MOD 99Q0175 (Amended NIS-2) 255 2001-19-0336 9906588,9906589 (Amended Replaced ESW supports. NIS-2 ) 257 2001-19-0337 9906585 & 9906584 Replaced ESW supports (Amended NIS-2) 259 2001-19-0338 9906686, 9906687 & MOD Replaced RHR service water supply line pipe. 98Q045-07 & 08 (Amended NIS-2 )

  • Welding Activities Referenced

4of 2-60 BLANK SHEET II i I

BLANK SHEET MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision4 REPLACEMENTS - FORM NIS-2 Page I of 2 ITEM 2000-20-0001 NOTE 1: This form may not address all items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 in, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 10/11/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd.-75, Monticello, Minnesota 55362 MOD OOQ0451WO 0105559,0002469 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company, Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Service water
5. (a) Applicable Construction Code B 31.1 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of .Name of Manufacturer National . Other Year Replaced or Sta ped.

Component Manufacturer "Serial No>" Bo'Td No. Id*entification -'Built Replacement YES NO SW10 NA NA N/A NA 1969 Replaced El Z

-GF-  Pifbina S W10-18 GF.                   NA                NA               NA                                                     El NA              2001    Replacement              0 Supports              NA                NA               NA            NA              1969     Replaced        El      0 Supports              NA                NA               NA            NA              2001    Replacement      I]      0 E_      El
7. Description of Work Replacement of SW10-18-GF and piping.
8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure 0 Other [] Pressure 2a8 Z2b psi Test Temp NA OF 82n//7/0 APPROVED (Signatures available in Master File)
                                                                                                       -7 O- 2-L&o MONTICELLO NUCLEAR GENERATING PLANT                                                                 3613 TITLE:                     OWNER'S REPORT FOR REPAIRS OR                                            Revision    4 REPLACEMENTS - FORM NIS-2                                          Page ,of 2 ITEM    2000-20-0001
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification : NPD-M-38(The analysis of pipinq & piping Support systems) & 5828- M-40(Piping matprial.c. C*laifir-tinn. andl Standnrd.s for MW p)P Praq.p. iar. Prnminatinnwn.* nrfnrmPrd nn the

      .4nnpnrt   Pr...ur tP-ftinq npr (rndA rasp AI-41*1- VT-M7erningtinn at nnminnl pmn...urp {ndnA Care '9-416-1) in lieu of hydrop"- #                       fl 7C                116. 2...

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this . -- r' J conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 0c,;fi.bl& " Date 12.- -1'$7- , Owner or Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned,. holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or. Province of A 44'fl S$,-' 4 and employed by

   /LHM
  • da J) tI-Aaj t(*' t -bX tJ" of 0141/Zlt
  • 0 , cL- have inspected the components described in this Owner's Report during the period 10/11/o/ to uIV Ii ._and-ttat that to thebest ofmy knowledge and belief, the Owner hasperformed examinations and taken corrective measures described in this Owners Report In accordance with the
 .requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

            '4     JA W.'-                           Commissions        1- 111-6J 4A"4       k     "/ IUL?-CZ Inspector's Signature                                National Board, I~rovince and Endorsements Date       P6r, C     *,*-/7                  ,  _____ __

APPROVED (Signatures available In Master File)

0 0--q;'Sýo 0 2- alý t6o MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 2 REPLACEMENTS - FORM NIS-2 Page 1 of 2 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-112 in x 11 In, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Northern States Power Co. Date 05/02/2000 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Hwy. 75, Monticello, Minnesota 55362 WO 0001671 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Service Water System
5. (a) Applicable Construction Code ANSI B 31.1 , 1977 Edition Year Addenda Winter 1978 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components
                                                                                                            ,a=.ASME RepairedoA*           Code Name of        Name of         Manufacturer     National         Other       Year        Replaced or          Stamped Component      Manufacturer        Serial No. Board No. Identification       Built      Replacement YES NO Pump          Johnston           PG2266                                      1974          Repair           []       0
7. Description of Work Misc. weld repairsof washouts on bowl castings.
8. Tests Conducted: Hydrostatic C] Pneumatic [3 Nominal Operating Pressure E Other [ Pressure psi Test Temp OF 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) Incorporated: ._I A......*
        ...           *:1IVI Resp Supv:    MATE       I Assoc Ref:    MATE              IiSR:    N      DFre:     0     re USE ONLY          iARMS:       3613         I Doc Tve:    REF ONLY I Admin iritials:             Date:              j I APPROVED (Signatures available in Master File)

7.000-,IO -ooojý Z 6

r. OO02.

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Reision 2 REPLACEMENTS - FORM NIS-2 Page 2 of 2

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Weld repairsin non-structuralareas of bowl castings. Pump assembly performance test when will be installedin plant. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this f? c 0A I IR conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 41 r /&6= *..JAn - Date 5- 2. - , 2-cv 0 j' jJwnerpr Owner's Designee, Title' 1U, 5'r 2 t4MLS IP!§r, Eb~,e CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of IyiA/l so --r A and employed by

      .-ý SM.8         c
                       ,*                ,                      of                    ACV.'foA COlf.j .               have inspected the components described in this Owner's Report during the penod !3-I - A goo                            to
          - I-   Ayoo -         , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, conceming the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. K1 *57 Commissions Alg J&* 72 1,1 iflat .gl Inspector's Signature National Board, Province and Endorsements Date _ _ _ _"_ _ __ _ APPROVED (Signatures available in Master File) 12 1 A I

IVof-. Z-60 MONTICELLO NUCLEAR GENERATING PLANT 3613

     " TITLE:                  OWNER'S REPORT FOR REPAIRS OR                                                    Revision 4 REPLACEMENTS - FORM NIS-2                                                 Page 1 of 2 NOTEI.:

ITEM ,61- 7.o- 0cc) This form may not address all items needed for documentation of a repairlreplacement program, see I 4 AWI-OS.04.03 (ASME SECTION XI REPAIRJREPLACEMENT PROGRAM) for further guidance.

  - -NOTE:2---Supplemental sheets In form ofilists, sketches, or.drawings may-be~msed,-provided.fli-ize-i.                   ....

8-1121n x 11 in, (2) information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date Name 7.0-i"b 2.1- . I
2. Plant Monticello Nuclear Generating Plant Name Sheet Iof L 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By IV M.C_ Type Code Symbol Stamp ti,1!4 Company Name Authorization No.

2b-7 .-rya, ..

                                                                                                                   ,4A
                                           '                      S e.j IJj     2. Expiration Date.
                         "          Address               I
4. Iden'tification of System
                                                                   '.. ceo                        - 30
5. (a) Applicable Construction Code - ASHE._%Q Vilvall -), It17 4 Edition Year Addenda. Code Case (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement Ce Ca-se

__te ýo

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. 'Identification Built Replacement YES NO "h1Cu AI6ýc J. - eIoPA A'D11 lCN [
                      =* ,,,,C,1              .. - '"o,                    Go.*                                                     0 0] 1 0

___0 00 0 7' Descriptionof Work fe-)Q~dAagan l.'Iik Au&b.A43 sW l¶s/JN t!/H; p t Qr

8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure 5-
                                 .Other fA                Pressure       f70          . psi          TestTemp _'7L.,                OF K-I  3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated:                                        1 I       2-4c
                                   --   "Supv: PRGE o Dssc       Te     ReFPRGE ARMS: 3613                DcTteREONLY IAdmin Initial*                              ae MWjao

i . . _.0 3 OIWUNIIUW NUCLEAR GENERIA TING PLANT RR l.':t LII 13 11 "JTITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 A REPLACEMENTS -'FORM NIS Page 2 of 2. ITEM Zoo I - Z. -.. olO

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

I AC a-.o Q69hIe ?MA 6064"- )f54 C e S~.r-o=,, Ad _..-,, r*( ,*;M/-<* C4* '~'." A-,oeoL.!-..L J

  • 7.-I ,

CERTIFICATE OF COMPLIANCE We certtfytatthe statements made n the reportare correct and lhis RE.f..")C.. M EtJi conforms to the rules on the ASME Code, Section XI. repairtreplacement Signed 4L weo Oanerhs Desng, de ate L' Owner or Orer`s Desigrie- Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of , s h.

                                                                            *Io)                                   and employed by NUrr*'_      _    ___"__,_                                       of      ik,4Sl _ -r                                          have Inspected the components descibed in this Owner's Report during the period jl/vA,                                                    to
           ,'/_/a"                       , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XL By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described In the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal Injury of property damage or a loss of any kind arising from or.connected with this Inspection.

Commissions A1,6 /f 7.2 *4*AlA " jflW6 M uo.-eo Inspector's Signature National Board, Province and Endorsements Date r iimli- - 31 M/ao I I I I HI!

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 NOT'E i: ITEM 1Opp - Zo .pfl2a_ This form may not address all items needed for documentation of a repairlreplacement program, see I 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2).informatioh In Items I through 6 on this report Is Included on each sheet, and'(3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 1.4- zo- zoos Name
2. Plant Monticello Nuclear Generating Plant Sheet of 2.

I Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362

                                                                                          \4 0 5 ]a Address                                        Repair Organization P.O. No., Job No. etc.
3. .Work Performed By* S/"W M c. Type Code Symbol Stamp ov A
                            ". .      '. Company Name                         Authorization No.                               WA 07 W.c4,-.             JU. 7*         Hj-rOV           tI       Expiration Date.                             #u A
                               " Address                     Le"        MIV93 I~d=**'*            c-,*.**l                  *,t"          cdqj\o'
4. Identification of System Med Z -e,1
5. (a) Applicable Construction Code AgM C-S,,- II. 1 I let Edition Year Addenda. S U%v^,2nWe 1007 _<' Code Case I cr/OCi (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No.
       *,o          Sc'E                 A-Zlo Board No. Identification                Built 19 70 Replacement R9          r4 YES NO E

H.H 2f' 9 - - i ,,,01Dlo c . 'ez .aio . 0 00 A~6,0 c ___ ______ 9- -P 1300 _ _ _ __ _ _ _ _ _ _ _ _ 00

7. Description of Work VA e- Q a cc u4A Li t-ý,j s 10 -g 2jo Lj; K sl,,v k It # --272.9.
8. Tests Conducted: Hydrostatic E] Pneumatic 0] Nominal Operating Pressure []

Other [E Pressure J . psi Test Temp _- OF 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated: 0 O its 7L F. 1iIiNiNO M. IHM1 Res ARuov: PRGE Assoc Ref PRGEOL Ai initFreg: sI R IM, i- I ARMS: 3613 1Doc Type: REF ONLY I Adminlniflal*_it I Date:Fs 411 f 6(1 M/jao II " I1

13o0- 1(7 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITI C. I ftAlklrO

                              ^*t=D            DIflI'*DT or'hA        Ir                   ID                        MO^..:.:,. A I I I L...                    Mivvli[:r*   ~        r' Jr     % I ruJi%

F ixriiir Uf M P-agVlelUl I 24 REPLACEMENTS - FORM NIS-2 ITEM "LodI-- M. - Oo00.7 I

9. Remarks (Applicable Manufacturers Data Reports to be Attached)
1. Press , UP E Mr cc &
                            ,l-                                                nN~nA1                                  4s CERTIFICATE OF COMPLIANCE We certifythat the statements made in the report are correct and this'                      KE PLAcE ME tj T conforms to the rules on the ASME Code, Section XI.                                          repair/replacement Signed                                    I* I      ,..      CO'cAI*            .Date          - z       .

Owner or Owner's7DesigTee, Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of e'**c dI. and employed by S '- T-

                    -d --                                            of,                                                   have Inspected the components described in this Owner's Report during the perio                      A//.//,                   to 3Jr//,- /r              , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report In.accordance with .the requirements of the ASME Code, Section NI1.

By signing this certificate neither the Insp*etor nor his employer makes any warranty, expressed'or implied!' concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions A16 Ita 7,2a,6 Pn a2d Ewre)met -s Inispector's Signature National Board, Provincb and Endorsements Date 11ra Mjao 12 11

ILof MONTICELLO NUCLEAR GENERA T7NG PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision .4 i [ -A REPLACEMENTS - FORM NIS-2. I i i i i i .. . . . .i Page 1 of 2 I I ITEM Z.no I - Z - oooa NOTE.!I:.. -."Thisformmay not address all items needed for documentation of a reparlreplacement progrm, see I

4 AWI.-0.04.03 (A.ME SECTION X! REPAIRIREPLACEMENT PROGRAM) for fuither. guiddnnce.
    *      :-. p,;=,=,,Z *hetsin form-o-ists,-sketches, ar-drawings= mabeedr.dj*sj-==jms-                                                 .    ....   -_-..-._

8-1/2-in x 11 In, (2) information In items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xce! Energy Company Date Li-z.- 2.u Name
2. Plant Monticello Nuclear Generating Plant Sheet !_of 2, Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By j M C.. Type Code Symbol Stamp ri h Company Name Authorization No. P4 A
  • s, 7 W,-,* C. 7r Hf4 , of&A,VT ... Expiration Date.

Address .4 -' "

4. Identification of System
5. (a) Applicable Construction Code A4, 1 .15c., Ir' ..

ili 'I I'7 4 Edition If C Year Addenda *7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacement l19 9.t

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. 'Identification Built Replacement YES NO q! A 29 cl 1 1570 9tV*4CLa-0 CR 1

_ _ _ MZ*O -0I 0 r_0,_00 0 0 0 7T Description of Work LA10-101taA VAU 0-a-&"ftJ-dJd Cl N Z9q I W"I A AA ZT 010

8. Tests Conducted: Hydrostatic Q] .Pneumatic r] Norninal Operating Pressure [0 Other Pressure -11"7 . psi TestTemp -1 L, F 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated: I- -4 Suov: PRGE Assoc Ref PRGE
                   .       -I     ARMS: 3613                   Doc Type: REF ONLY                  Admin Initiali.              .t   Date:_1 Mjao I t    F1

MONTICELLO NUCLEAR GENERA TING -PLANT 13613 TiTI I:. EII&. jI'f - ALI tJVUEiELI gJ I.U X I ErrD n rIE D,"lA EX;;rt-0UInQ f3

                                                                                       %    .if
                                                                                                          .^..;

In iii I REPLACEMENTS .- FORM NIS-2. Page 2 of 2. ITEM. At-t0ch to be

9. Rer marks (Applicable Manufacturer's Data Reports to be Attached) i.^ P++ _ , Lii.,i"- oer.*A *o*;* P&*-, -=-A* j a,/i, -
                                                                                                                                  -I -

5~f 2 A t~ 4 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this A_________ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed L- O nx' X I C,,--(dZ A" Date Dat , Owner or Owner's Designee, Tidle CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /,,tr', and employed by _ _ _ _

  • __r.._" of ,'4,A, e- have inspected the components described in this Owner's Report during the period 3 h.?/ ,0 to 6.<13/ ---------. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XL By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection.

4 e Commissions ISd ,ilg72 A0 .6.. z.'f.tI194a- c Inspector's Signature National Board, Province and Endorsements. Date , M1Jao I I I

MONTICELLO NUCLEAR GENVERA 77NG PLANT 3'613 "' TITLE: OWNER'S REPRT ItRR;AR 'P." R=ov*iin A REPLACEMENTS - FORM NIS-Z , Pacie of 2 I p. - I ITEM ,Zoo.I. z 0004 NOTE 1: This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. - NOTE'-2:__;. -Supplemental sheets in form oflists,. sketches, or.drawings may be used, provided (1) size-is. 8-112 In x 11 In, (2) information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 4- W7 AD Name
2. Plant Monticello Nuclear Generating Plant Sheet of Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By W/,. C.. Type Code Symbol Stamp Company Name Authorization No. ..v-#
       ,o 1W ,.                'i        7<.. HeP-W c               P113     0g -.C-_ Expiration Date.
                                                                  -P                 - aoý                                  Aj -A Addreds
4. ldetifficationof System _, c.,.Y~frA C~ LLAZA*
5. (a) Applicable Construction Code I ir r'ijl . ,JI V11'bv .;

I Edition Year Addenda. - *7 g Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 144

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO
                                                                   -r                                   ict7c       RErLAcAEJ                       [30
          -Ai C* r-                                                                  d        I3-

_ _ _ _ _ _ 0 0

7. Description of Work Rt&ACj tie%) cLCX^-A. 6114 A3gv ft tjt%1 I M74-xv.

ti

8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure 0 Other "* Pressure lW71 psi TestTemp 7.4 OF 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated:
                      ~                ARMPSu:

Res Su 3613 2 ARMS:  : PRGE3613 RE' 1 DR O Time-RetREF PRGE W*:A.'-. [Assoc TA i 251"**z,:*:-...* ii!'.'...'.'*: Ooc ONLY Admini1nitialAL# I Oate:.-Rm !d' Mfjao II 't! I

1-7 o F (.go MONTICELLO NUCLEAR GENERATING PLANT 1361.3 TITLE: -- OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 2 of 2 I -

9. Remarks ITEM (Applicable Manufacturer's Data Reports to be Attached) 2.1-d -- 6olL I
         *E.-*.',-,         n:-0 <-*       3t--,7.

A(4! z A w t,*

                                         - CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this           /'A4C
  • h/6A. 7 conforms to the rules on the ASME Code, Section XJ. repair/replacement Signed wner e gne- "474e Date 'I Oweir Owner's Designee, Titde CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boger and Pressure Vessel Inspectors and the State or Province of - Awget,& and employed by P8X- 4 f'.
                         ,,                                      of                                                 have Inspected the components described in this Owner's Report during the period             J3,at                       to aM, ;M Vlel'i, , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corective measures described In this Owner's Report In accordance with the requirements of the ASME Code, Section XL By signing this certificate neither the Inspector nor his employer makas any warranty, expressed or implied, concerning the examinations and corrective measure described In the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection.

Commissions A/9 111

                                                                          .
  • 4Adr N Awo6*-a Inspector's Signature National Board, Province and Endorsements Date S.

Mao I i I ! I

MONTICELLO NUCLEAR GENE.RATING S~ PLANT 3613 1ý ~IOf- . TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 F TREPLACEMENTS - FORM NIS-2 11Page 1 of 2 ITEM 2001-20-0104 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/0612001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I I

of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 9907176 Address Repair Organization P.O. No., Job No. etc.

3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System V-EAC-14A ESW outlet
5. (a) Applicable Construction Code B31.1 , 1973 Edition Addenda NA Year Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO TCV-4030A Ellis & Watts NA NA NA 1974 Replaced 0 0 TCV-4030A Ellis & Watts 39G2-134 NA 0 9405 2001 Replacement 0 00 0 0

_ _ _ _ __ _ _ __ _ 0 0

7. Description of Work Replaced existing Valve with new identicalvalve
8. Tests Conducted: Hydrostatic El Pneumatic 0 Nomi nal Operating Pressure F

Other -' Pressure 180 psi Test Temp 70 APPROVED (Signatures available In Master File) I I I

MONTICELLO NUCLEAR GENERATING PLANT- . 3613 TITLE:- OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0104

9. Remarks (Applicable Manufacturers Data Reports to be Attached)

Specification 10040-P202Q, PerPMT WO 9907176, Test at system Pressure

  • TA'4 W&O onc
          --Yev L4OW   0-v rk ,o9Aja          w~te-c~ &I L        b.                L&-o el~-n 116. --              -,4*

CERTIFICATE OF COMPLIANCE We certify that the statements made inthe report are correct and this R4/.laq -r conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 0 4". 5c- 12 C6 &"iUvot Date '7-" 6 Ownrir or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued b the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A r,*k7W"and employed by

                'SA,*  Z. _-r co                             of          9/*Akf--         T ,                 have inspecte)l tie components descridled in this Owner's Report during the period             .,oV                to 67131k1 "            ,and state that to the best of my knowledge 'and belief, the Owher hIas performed examiriati6ns and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. T /"

                                                                                                          , jicj, Commissions     ,tJli'{74, te'                -

Inspeodfrs Signature National Board, Province and Endorsements Date 9431 APPROVED (Signatures available in Master File)

          ... f,'fffA----#A-%                                                              ".flf I  'VI'.,"' I 5I.'LLIJ     IVLJLLJ4I¶ T

IlriVrI¶R IIIVLI I'LAJVIi I 1294R1" K> TITLE: I OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 ITEM

                                                                                                                  *-        Revision 4.

Paae 1 'of 2 fiTo?1 I NOTE 1: This form may not address all items needed for-documentation of a repalrheplacement program, see I. 4 AVVI-09.04.03 (A.ME SECTION Xi REPAIR/REPLACEMENT PROGRAM) for further guidance.

   - NOTE-2:.
      ..           ..-Supplemental sheets inform of lists, sketches, or drawings may be used, provided (l)-siza Is.

8-1/2 in x 11 In, (2) Information In Items I-through 6 on this report is Included on each sheet, and (3)each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 41 921O Name
2. Plant Monticello Nuclear Generating Plant Sheet of Name 2807 W.Cnty. Rd. 75, Monticello, Minnesota 55362 "W)o oC "3131 Address Repair Organization P.O. No., Job No. etc.
  .3.        Work Performed By A/i              T1-,cv*..OL                          Type Code Symbol Stamp riJA Company Name                       Authorization No. f                   IA r                      A5AdArs                                      Expiration Date..

Address

4. Identification of System S LA.) -PUA4P /P-lia?)
5. (a) Applicable Construction Code AP.-j5-j- ,3 1. 1 '1977YearC[, Edition Addenda. Vjj-y - -7(
                                                 "      -A-Dp,,,ejtA                       Code Case../A (b) Applicable Edition of Section X1 Utilized for Rep airs or Replacement                                     I
  ý6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired,               Code Name of               Name of         Manufacturer       National             Other            Year     Replaced qr             Stamped Component            Manufacturer         Serial No. Board No.        Identification         Built    Repcepment             YES   NO P- 1II5               2-C3&rS.1,           Q--                                                    ;I                       Zjz-e

______ ____. _ ..___. Ji*IM/o. 0l 0 iCIt~/j 0 0l

7. Descuiption of Work gjGo6uL-rj MAYN, p-ii11A )I,P*,lEIFe] i-1
8. Tests Conducted: Hydrostatic 9-f~ .E] ~~ 1-]~ePneumatic
                                                                      ~            ~ [] NYIAdifiil
                                                                                             ~ Nominal        Operating
                                                                                                        ~ARSr8'~~~[               Pressure E Other E]                Pressure         _____psi                      Test Temp             _OF__

I/IA 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM croae:0-954 ARMs Su~v P oc Ref PRGE Mjao

  • .n . - - -- -- - o
                                                                                                                           .I IMJiVI IUIG:LL0 NUCLE-AR GCiENfERA-1NG PLANT                                                              '3613 .
  • OWNER'S REPORT FOR REPAIRS OR Revision 4 .1 U

REPLACEMENTS - FORM NIS-2 I [ILIL: I Page 2 of 2 I ITEM gooa- L0' - , Lt

9. Remarks (Applicable Manufacturer's Data Reports to be Attached) 15 ?S -A LL~b N

CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this

  • I j?

conforms to the rules on the ASME Code, Section Xi. repairlreplacement Signed or44s Owner sD ia Titlee"O - 0 Owner or Owner's Designfee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of . ;4*ft-,-. and employed by H/-S& .',.r-LCo of t,,,XrJ 0T" have Inspected the components described in this Owner's Report during the period 9/7/a S/0/A, / i . and state that to the best of my knowledge and belief, the Owner has performedto examinations and taken corrective measures described In this Owners Report In accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied,. concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions AA //f7Z .66 AIX -n/031*a-4Ca, rIn~spector's Signature National Board, Provinde and Endorsements Date i f

  • lr M/jao
                  '. 4 MONTICELLO NUCLEAR GENERA TING PLANVT                                                   ..           ..             3613 1IT i:ni~tlKli=-03                                 P1=: rn'IT I:nr9l       0;::DAIP_* rnlP                    .              \imicin        A REPLACEMENTS REPL-        C I"-I MNDS      I   --FORM l IFORMI rNIS-2%i-, .J Page 1 of 2 1*  -
  .2ITEM                                                                                                         U                           XA v /

NOTE 1: This form may not address all Items needed for documentation of a repalrlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRJREPLACEMENT PROGRAM) for further guidance. NOTE 2".. Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 in, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3)each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 4 1 -Zlo Name
2. Plant Monticello Nuclear Generating Plant Sheet - of Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Ro P.S O N Address RepairOr0 Organization P.O. No., Job No. etc.
3. Work Performed By Al. sv
                                                                     $p              Type Code Symbol Stamp NiA Company Name                    Authorization No.             ,j         I Address
4. Identification of System e Rc.SL3 PO.6p
5. (a) Applicable Construction Code A N) 1 _; R I. i i,77 Edition
                                                                                                              *iA         Year Addenda -,A-'ir-                 le"i1                                   Code Case Code      Case     M/A (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement                          I
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Sedal Ng. Board No. Identification Built Replacement YES NO ESl lom 0LzM'S Q h(73 ____ clZ QýA Qe 1Z D-I( RZ " e, 0 0]

ESL;____r _______i, 0-QV70( ____ I__ Ai4LL

                                                                                                                                             ~[]
7. Description of Work r2 -yAceoT~i~Sr. ;P iAA ,ji4~~er~P-2
8. Tests Conducted: Hydrostatic 0 Pneumatic E] Nominal Operating Pressure [

Other ,2 Pressure 43 "s"*, - Psi Test Temp I *1°

                                                                                                                                                            =

3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated: 01 - 16 '.A- I S... . I Res, Sury: PRGI= IAssoc Ret PR I I 5;; Q 1P tIM I - I I~raf,1* C--: Ji p hI II ia I 0* -- z*MS-' 3 ocT"e: REF ONLY I Admin initiaI&4- I Date: . Mjao

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 2 of 2 K> ITEM &v 2e - 9 I

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)
        "3 06 (o ,           e-(---,-         p--9Su!C                                  pe-:      o5Z;a-g(-

0lZ -7Z I-'S--

             -'0-1MA-/AW   i     =t    .         A---        43.a        p,          ,'        -       'Qjcy                   L- CG-LiA7L2r?        I-Jlr Po&4 I /

0l S 77sT$ 7) 5a lr1)A 7-o22l 0&-0 rL">72Z-7s

         ý, 0-4 ow. -to Co,.k-ckc L+                .,,,,,. L,,,. .      v-a           "0+ A Q111.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this c-v'.e conforms to the rules on the ASME Code, Section XI. repairdreplacement Signed aterseinT5 Owneror Onierst Designed, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /ln ,ea¢tg and employed by wsa Oz- 6. ' of , 61. have Inspected the components described in this Owner's Report during the period Yk///Al, to _____l __ , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. 62&/ Commissions ,Aji/,172 *o/x ,"Ali9," Inspector's Signature National Board, Province and Endorsements Date I MWjao I I I' I

2-. o[- t0 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0112 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) information In Items I through 6 on this report is Included on each sheet, and (3)each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/06/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 4280 PM, SS # 169 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By Nps Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W. Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Main Sieam B
5. (a) Applicable Construction Code B31. 1 1977 Edition Year Addenda W 78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stam ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Bolts (12) NA NA SS#169 1999 Replaced 0l 0]

Bolts(12) NA NA SS#169 1999 Replacement 01 10 __ 00 _ _ _ __ _ _ 0 00 0]

7. Description of Work Replace PilotAssembly-to-Main stage flange bolting
8. Tests Conducted: Hydrostatic E Pneumatic E] Nominal ODeratina Pressure 0 Other Z Pressure 1100 psi Test Temp 550 OF APPROVED (Signatures available In Master File)

I

2 3ofZ'60 MONTICELLO NUCLEAR GENERATING PLANT - - 3613 TITLE:- OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS FORM NIS-2 Page I.of ITEM 2001-20-0112

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Fabricationcode for RV tonworks SS # 169 ANSI B 31, 1. Materialof Bolting ASME SA 193 B16, Nufs ARMA= SA 1.04 nr 7 r7F Sn- An*. 91A* fRv 6 Tht psnpt. nfxrnnts.rnpnt w".z tfn chn*np nti fini_ Thrmirl 1nit .ai.romhty staap n.eg*fmh/y hnffs. ann ndm wifth affcmt inn Q7 AQ 1I anrl t..tnd 0

      -to 4980 0- D.                                                                         skE~r                  06T. Jotv.

r~ I f 4L ~m)*&X-*- ---.W bats-a-.fv

                                            ------                        ALC.iwb.'

_1,.n u ý34 A -U~

  • h*

CERTIFICATE OF COMPLIANCE. We certify that the statements made in the report are correct and this tnPa-- ý - conforms to the rules on the ASME Code, Section XI. repair/replacement Signed ( 1*A -ee.XI C Opfcl; y%&ta4 Date , '2,0"0 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of. Boiler and Pressure Vessel Inspectors and ý6O the State

         .-                        tY-Ofor Province of                'f/4'n-*

lr-/l- to 0-* e7"- and . employed by have inspected the/components described In this Owner's Report during the period 1,'I'Lot to

                        .         ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 23 /z //JAI Commissions ,4 /Z/, zi9(7 A,. (f

                                                                                                    ,Z      44,090        -C 416 In~sped*'or's Signature                                    National Board, P'rov'rnce and Endorsements Date            a60i-g a APPROVED (Signatures available in Master File)

II II ýI I

Z4 oI, ztv NUCLEAR GENERATING SMONTICELLOPLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 x I REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM -Ap

                                                                                                                             ./- > ---o1 NOTE 1:        This form may not address all items needed for documentation of a repairlreplacement program, see                                         I 4 AWi-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2) Information in Items I through 6 on this report Is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/1101 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Design Change 00Q045 & n oe 7i : )

Address Repair Organization P.O- No., Job N6. etc.-

3. Work Performed By NMC Type Code Symbol Stamp Not applic.

Company Name Authorization No. Not applic. Monticello, MN 55362 Expiration Date Not applic. Address

4. Identification of System B loop 'RHR Service Water piping in the Intake Structure
5. (a) Applicable Construction Code USAS B31. I 1967 Edition Year Addenda None Code Case None (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stamped Component S W10-18 Manufacturer Serial No. Board No. Identification Built Replacement YES NO G/= NA NA NA B-RHRSW 1967 Replaced 0 0 SWIO NA NA NA B-RHRSW 2001 Replacement 0 0
7. Description of Work Replace piping
8. Tests Conducted: Hydrostatic 0 Pneumatic 03 Nominal Operating Pressure 0 Other 0 Pressure 450 psi Test Temp 55-75 OF F3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) Incorporated:_ _ _ _ _
   ;;~rautm~n L-    -1 V- M              -ý   -                  --
  • j Lý~SbL NS Kespr u y: PRGE I A....,.

A Io,., _ D4.

                                                                                       ,.I DDt M %9or:

I *1** l1 14 I"--__. m MCI:.

                                                                                                                                               ^

U

                                                                                                                                                    ..--    i I rs II I I L... I ype:    LS-F  UNLY    I Armin Initials:           Date:                     I APPROVED (Signatures available in Master File)

I t I I r! I

MENREGT MONTICELLO NUCLEAR GENERATING PLANT 3613 ITITLE: OWNER'S REPORT FOR REPAIRS OR. Revisior.. 4 REPLACEMENTS - FORM NIS-2 Page 2 of 2 ITEM 4oo0 1 -0 - 011A

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Test new pipe perASME Code Case N-416-1. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this *e&,a conforms to the rules on the ASME Code, Section XI. ' repair/replacement Signed i 6A ,*2fo. Date

                  -      vO wner oifOwner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 1t                            ulJ-t-'t                       and employed by hA(Tk,$1"o~Srt'-4 , 6O0119-X     .t-                            of        N1t it'dC      C                        have inspeitged the components described in this Owner's Report during the period .I/f'fai                                to
         '-i-r/'               , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

  • i Ai4&'.., Commissions &81t )/-6J 4, I- A,Al a- _7174 Inspector's Signature National Board, Province and Endorsements Date I t/P ?E*4 jAZ I f, , _ __%> I APPROVED (Signatures available in Master File) fI' I

MONTICELLO NUCLEAR GENERATING PLANT 26oý- 7,Go 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0114 NOTE 1: This form may not address all Items needed for documentation of a repairreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26t2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105787 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System CGC Support
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement Iq 9f, LOU b * ,ly)
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-185 BERGEN 528 NA NA Replaced 1:1 Paterson 528_NA NRelcd__

SS-185 BERGEN 042 NA NA Replacement l 0[ _ _ _ _ __s_ __gEl 0

7. Description of Work Replaced existing snubber With rebuilt snubber.
8. Tests Conducted: Hydrostatic r- Pneumatic -l Noominal Operating Pressure [l Other ;@ Pressure /* psi Test Temp NA °F APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 13613 7 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0114

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable.Preserviceexamination VT-3 was performed. ) ;ot , ., .*j* C CERTIFICATE OF COMPLIANCE We certify that the statements made inthe report are correct and this . conforms to the rules on the ASME Code, Section Xi. repair/replacement Signed Atr -tdZ 14 5ee *I ..,,rc3-,. Date - , 22. Owner or 9wner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Ag/4ysjq'tr and employed by 1-4s1 CT of 0- a r, .CP ji have inspected the components described in this Owner's Report during the period' I/ut z,/ to I /10oZ 2- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

           *_     __            __       _"_               Commissions. V011          41.,:a       MYu,'zi-C'O A. /

Inspector's Signature National Board, Province and Endorsements Date TAA("*4,v

  • ir , 2'Jo L APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

                              -REPLACEMENTS - FORM NiS-2                                            Page 1 of 2 ITEM 2001-20-0115 NOTE 1:    This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 in x 11 In,(2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each

           -sheetIs numbered and the number of sheets is recorded at the top of this form.
1. Owner Xcel Energy Company Date 5/2&62001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105798 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System - MST Support
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized forRepairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of. Name of Repaired, Code Manufacturer National Other Year Replaced or Sta ped Component-- -Marnufactutrer" SerialNo. Board Na. Identification " But-' Replacement YES NO SS-8 Paterson BERGEN n[] 141 NA NA Replaced SS-8 BERGEN 196 NA NA Replacement 0l 0 PBATERSON E_ 13

__ 00 0_ 00

7. Description of Work Replaced existing snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic El Pneumatic E] Nor rninal Operating Pressure El Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 ' TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I I REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0111 !%j

9. Remarks (Applicable Manufacturers Data Reports to be Attached)

Pressuretest not applicable.Preservice examination VT-3 was performed ,C, _, . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ __ __ __ __ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed e4 C/rI.A-S Z/W4 Owner br Owner's Designee, Title J ) Date / 2- /7 , . L CERTIFICATE OF INSERVICE INSPECTION I1,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ff1AIA*4soT7' and employed by Hi it-v-Y s .rin,MoLea Jt-J- of /In-P"0.,0, cU have inspected the components described in this Owners Report during the period - f II7/* to

      /Z Zu lj                  gnd state tat to the best of my knowledge and belief, tie Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 4 ,A ,' 6.., Commissions a /dJ -Ai A, Z ,* -JIzr o Inspector's Signature National Board, Province and Endorsements Date ignct1,i* 9.0 , ___o _ APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING-PLANVT 3613n "P = TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4. REPLACEMENTS - FORM NIS-2 Page I of 2 ITEM 2001-20-0116 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 in x 11 in, (2) information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105799 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System MST Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer .National Other Year Replaced or Stam ped Component Manufacturer Senral No. Board Noa.. IdentifidatiUn .'-Built Replacement. YES NO PS4-H3 P-H BERGEN BEGN521 NA NA 0 Replaced E PS4-H3 BERGEN 471 NA NA Replacement E] 0D

_ _ _ _ _ _ _ _ _ _ El 0l

7. Description 6f Work Replaced existing snubber with rebuilt snubber.
8. Tests Conducted: Hydrostatic -l Pneumatic E] Nrominal Operating Pressure E]

Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLA'NT:'- 36130J -?" TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS,- FORM NIS-2 Page 3 of 2 ITEM 2001-20-0116

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable. Preserviceexamination VT-3 was performed. I" ,J*e.,J t'd'- o- S7" CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ee L conforms to the rules on the ASME Code, Section XI. repair/replacement Signed A, 1c/W * ,u CA Designee, Title Date JM2- , / Owner dr Owner's CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of At,i."a and employed by HIJITFgIt 4 0'el'/' srr4f It]- of I,1J'7 7.,au, (T have inspected the components described In this Owners Report during the period 1' il. /U to I----I- --- and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                   .      e)A4.                    Commissions           Jt  -     4,tA,,
  • 4., 4i141 O tjaiif-CO Inspector's Signature National Board, Province and Endorsements Date i6'C/h IttX Z/ . Zo APPROVED (Signatures available in Master File)

S2_0c 60, MONTICELLO NUCLEAR GENERATING PLANT 3613 TTITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I /,, REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0117 NOTE 1: This form may not address all Items needed for documentation of a repairreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xi REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet Is numbered and the number of sheets Is recorded at the top of this form. sheet, and (3) each

1. Owner Xcel Energy Company Date 512612001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105800 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System REC Support
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition 6: Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-7AR BERGEN 100 NA NA Replaced 0 []

SS-7AR BERGEN 137 NA NA Replacement 0 ED D i000

7. Description of Work -Replaced existing snubber with rebuilt snubber.
8. Tests Conducted: Hydrostatic El Pneumatic E] Nlominal Operating Pressure E]

Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 1Page3 of2 ITEM 2001-20-0117

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not paplicable. Preserviceexamination VT-3 was performed CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ee L_) 0 conforms to the rules on the ASME Code, Section XI. repair/replacement Signed :54-"1 CeVVeCA; vVAt/ Date I-j -- 2, Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors. and the State or Province of F/1wL,,t i ) and employed by P-lp C7- of A14* 7ikQ,/, s'e 7- have inspected the components described in this Owner's Report during the period 111/4102 to I (,r / 'z- , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the. requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described -in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

       /'1Q-',lP4 L14 A..,                          Commissions     V/,g ff16
                                                                           "      4, A1A,J      /-,    ,, J   f-c#'

Inspectors Signature National Board, Province and Endorsements Date 14(,'tK i(- J9 I"

  • tit APPROVED (Signatures available in Master Pile)

MONTICELLO NUCLEAR GENERATING PLANT - -- 3613. TITLE:- OWNER'S REPORT FOR REPAIRS OR Revision .4

.Z 10W,                                REPLACEMENTS - FORM NIS-2                                             Page 1 of 2 ITEM 2001-20-0118 NOTE 1:    This form may not address all Items needed for documentation of a repaidreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105801 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System REC Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA S*j Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of. Manufacturer . National 'Other Year Replaced or Staiped Component MAnufacturer -Serial No. ,Board No. Identification Built Replacement YES NO SS-3BR BERGEN 051 NA NA Replaced 11 to Paterson SS-3BR BERGEN 469 NA NA Replacement 0l 0 PATERSON E]

_ _ _~~ __ _El

7. Description of Work Replaced existing snubberwith rebuilt snubber.
8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure El Other [] Pressure NA p Test Temp NA OF APPROVED (Signatures available in Master File)
                                                                                                          -ý < 2,ge MON17CELLO NUCLEAR GENERATING PLANT                                 ,36.13                                       I   -'

TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

        ,                     REPLACEMENTS --FORM NlS-                                                  Page 3 of 2 ITEM         2001-20-0118
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressure test not applicable.Preservice examination VT-3 was performed

  • S1LeI r IZ-tICIO)

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _____________.,___ conforms to the rules on the ASME Code, Section XI. ' repair/replacement Signed 4  ? C,* * . -s  ?' CC-OroC.AP'\ Date /S7- /0 2 Ownerbor Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /f sw AV,/o 1 N and employed by

  ,AAK FJoAe £fAAM   ll     ewl I        itA                 of   (t.4tfiLU cIr                                    have inspected the components described In this Owr..Report durng the peridod                         ý/
                                                                                                   /'1/              to IL/I/eld.                  and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report In accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Z4~ A _i1ac Commissions 4,8 0f6) AV,Ai,' AS/ J-3Idt t-,ea Inpector's Signature National Board, Province and Endorsements Date O'c $A8/-K It , 2I APPROVED (Signatures available In Master File) I i

    'MONTICELLO NUCLEAR GENERATING PLANT                                                         3063-05 TITLE:                              ASME SECTION XI                                         Revision 5 REPAIR/REPLACEMENT PLAN                                         Page 1 of 2 WO No.        0105801, Procedure4903                 ITEM                  . 0 11 "         Page 1 of   I Component:         SS-3BR Description of Required Action:        Snubberchanged out due to shelf life concerns INSTALLATIONIFABRICATION INFORMATION FOR EQUIPMENT REQUIRING REPAIRIREPLACEMENT A.SME XI Code Class: I                                   Design Code and Year: B31. 1-1967 Fabrication Code and Year. B31.1-1967                    Installation Code and Year: B31.1-1967 Code Symbol/Manuf. Serial No.: 051                       National Board No.: N/A Manufacturer~ Manufacturer~ Bergen Paterson              Installer:    Xcel Energy              Year   -2001 Material:     N/A                                       Specification:     N/A Indication/Flaw information (size and means of detection): None. snubberremoved for tech spec testing and replaced due to shelf life of seals.

Suitability of the repair/replacement (attach additional sheets as necessary, consider cause of defect/failure and necessary changes to specifications): The taxistina Re =nPatarsnsntuhhtr will hn replane~d with a rnhtilt Rn~junn-Paitarsnn snithher of the same type and size. The replacementsnubberhas been functionaly tested and found acceptablepriorto installation. Outline of the steps to be used inthe repair/replacement: Remnve snubber serial number 051 and instafl snuhherserialnumber 469 perthe requirementsof procedure4903 REPAIRIREPLACEMENT'CODES AND SPECIFICATIONS Engineering. Specification. P-411Q 5.0,21- M -I to 'W" 5/1/.6 New Design Code and Year B31.1-1967 New Fabrication Code and Year B31. 1-1967 New Installation Code and Year B31.1-1967 New Material Specification N/A Preservice Exams Required VT-3 Pressure Testing Required N/A Pump and Valve Inservice Testing Required N/A Originator f*Ex. 'e ISI Coordinator Review Date V24 ANI/ANII Review Date 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated: f ..1__i:!,,'..,,USt N, uv PRGE IAscR:4AW-09.04.0I SR: N IFren: aw

                      ;!O;iYARMS:      3063-05      DcTvye:

0 3010 1 Admin Initials: Date: APPROVED (Signatures available in Master File) II I. . I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE:, OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0119 NOTE 1: This form may not address all items needed for documentation of a repaldreplacement program, see

       -    4 AWI-09.04.03 (ASME SECTION X)REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 In,(2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/2612001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105802 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System REC Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year. Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-4AR-A BERGEN Paterson 054 NA NA Replaced 0l 0D SS-4AR-A BERGEN 142 NA NA Replacement 0 0
7. Description of Work Replaced existing snubberwith rebuilt snubber.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nlominal Operating Pressure 0 Other [0 Pressure NA psi Test Temp NA OF APPROVED (Signatures available In Master File)
                                                                                                      -   - '-I P MONTICELLO NUCLEAR GENERA TING PLANT                                                               3613 TIT LE:                     OWNER'S REPORT FOR REPAIRS OR                                          Revision 4 REPLACEMENTS - FORM NIS-2                                        Page 3 of 2 ITEM   2001-20-0119
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable. Preserviceexamination VT-3 was performed, iL.,, d 141. I, z EU2

                      ..C*i   j-,,.-,, .4.. cab_

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Iclo a"V.LX conforms to the rules on the ASME Code, Section Xl. repair/replacement Signed Owner or Own6r's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A, WvHJT4 and employed by

         /-H f1 C)                                             of    N9A'61 F--,i)     C r                       have inspected the components described In this Owner's Report during the period            tI/ziJJo1                 to I h) I/0J.              . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

            ,'s4  ii    -L4      .,,                  Commissions     k/#   #1-6 3A,4,      Aj"   W7 a   11 t   &o--C" Inspector's Signature                              National Board, Province and Endorsements Date        J ' 4,,/4  A        3/_0___2       ,

APPROVED (Signatures available in Master File)

TITL - OWNERIS REPORT FOR REPAIRS OR Revision 4 IMMONTICELLO NUCLEAR GENERATING PLANT- -... 3613 Page 1 of 2 TREPLACEMENTS - FORM NIS-2 ITEM 2001-20-0120 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name .

2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105803 Address Repair Organization P.O. No., Job No. etc.

3. Work Performed By NMC Type Code Symbol Stamp NA
                                     .Company Name                   Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362                       Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code "Nameof Name of .Manufacturer National Other Year Replaced or Stamped Component -Manufaautrer 'Serial No.:. Board.No.. Identification -'Built Replacement- .YES '-NO SS-19 BERGEN Paterson 030 NA NA l 6(0 Replaced 0 0 SS-19 BERGEN 023 NA NA I , Replacement 0 0 E

Do EJ

7. Description of Work Replaced existing snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic El Pneumatic F] Norrninal Operating Pressure 0 Other El Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE.- OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 "Page*-of2 ITEM 2001-20-0120

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressure test not aDDpcable. Preserviceexamination VT-3 was performed i t- .-. i PAC Mi7AI SAýýk C721, . J. J.* Ab -L 0%' I4 1,,WV_.44.;_r CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this & jig_ ___ __ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 6.t [ 2 *,-41 Cz d"J*' ) Date 1"- O'"- , 2 Owner or Ov&ner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of uf/

                                                                 .V-fo Y)- A                         and H-10.-rf-          sr-c"4& .jo/LC'*. *2                                                                   employed      by of   "911AT A/9-1 , cT7-                           have inspected the components described in this.Owner's.Report during the period                     t. -

I (,T .0 to _________________- ,and state that to the best of my knowledge and belief, -the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. _______________Commissions 41,6 //IkJ 4,41) 'A,-o&4Q2J- -ca Inspector's Signature National Board, Province and Endorsements Date Acci", [/% ?_____ , APPROVED (Signatures available In Master File) I

MONTICELLO NUCLEAR GENERATING PLANT 3613

        ~,l,-. m,, I!I/
      ,,,I     in -                            ll~ii        m .      .    .    .

UWNI:'b REPORT FOR REPAIRS OR

 . I II LI:                          REPLACEMENTS - FORM NIS-2                                                  LionI v

II I Iof ITEM 2001-20-0121 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size 8-112 In x 11 In, (2) information in Items I through 6 on this report is Included on each sheet,is and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 512612001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105804 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Addressuo
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-562 BERGEN 026 NA NA Replaced Patterson 026 AAead_

SS-562 BERGEN 036 PATERSON. NA NA Replacement 0l 0 o 7_ _ E E_0 0 __ _ _ _ _ 0 0

7. Description of Work Replaced existing snubberwith rebuilt-snubber.
8. Tests Conducted: Hydrostatic 0] Pneumatic 0 NIominal Operating Pressure 0]

Other 0 Pressure NA psi Test Temp NA °F APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page3 of 2 ITEM 2001-20-0121

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable.Preserviceexamination VT-3 was performed IQ.. ,n a J CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ___ conforms to the rules on the ASME Code, Section Xl. repair/replacement Signed / *. -'V, Y*e Ce,- (1W Date - .. __ Owner or OWner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of #I4A,/V-ro 4 and employed by Hs.A cT of Hk14)AiJ8O CT have inspected the components described in this Owner's Report during the period I 2/11 to i-- ---- .Land state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. Z'it 4 4/* ,*4 , Commissions 11,g I/1-3 4, A-, l'*o z t-Cc Inspectors Signature National Board, Province and Endorsements Date -A 4'-cr4,i V 39 Uri I APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613' TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0122 NOTE 1:. This form may not address all Items needed for documentation of a repaidreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 in x 11 In,(2) Information In items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date '. 626k26190G4- 101 u Name 8-j "I of
2. Plant Monticello Nuclear Generating Plant Sheet 1 - " of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105805 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-21 Paterson BERGEN 007 N NAARpae Replaced ] [

SS-21 BERGEN PATERSON 4te $71 NA NA Replacement El 0

7. Description of Work Replaced existing snubberwith rebuilt snubber.
8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure E]

Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 4 Ito 3613 J TITLE: OWNER'S REPORT FOR REPAIRS OR 1, Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of2 ITEM 2001-20-0122

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not apDlicable.Preserviceexamination VT-3 was performed. raL.Ye4 , 12 W-5I AA -'0-CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this --. *A, conforms to the rules on the ASME Code, Section XI. repair/replacement Signed * ) C oJ4? 4*(J Date

  • 2.v2 Owner oe'Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of -h 1,v*-lr q$ s aT!- and employed by cT inspected the components described in this Owners Report of ft o ,
                                                                              -5fWrf ;-E7--                         have during the period i.. /16) Q) -                     to tlit-/ 0.             . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the Inspector .nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Commissions A4'(-r6i i, A,,-1 4 a , ,*'Y Lv -- Inspector's Signature National Board, Province and Endorsements Date ,Ah*u.i, £ - ,A _V_490o APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0123 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION X!REPAIR1REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 in x 11 In, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105806 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75,, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition N Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-561 BERGEN Paterson 029 NA.:1.-0 NA Replaced SS-561 BERGEN 041 NA NA Replacement El Z P ATERSON
7. Description of Work -Replaced existing snubber with rebuilt snubber.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure E]

Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File) -

'MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR. REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0123

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)
       "Pressure test not agplicab/e, Preserviceexamination VT-3 was performed                  F'jid- e,2%ov*_

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _ _i_ _ __,_ _ _ conforms to the rules on the ASME Code, Section XL. repair/replacement Signed -I C&&OV " Date  %

                                                                                                              '-V Owner or Owner's Designee; Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                 h/o,,-4Fft"                            and employed by hs# CT                                               of     i.ri,/zr r ,*K*ac 'T                         have inspepteci the components described in this Owners Report during the period               it/ J. /I 0/             to lf 1                 ,lzand state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.            -.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2Y4/) 2*(-~4. Commissions Ali$,1,i T 4*,9 o z- -' Inspector's Signature National Board, Province and Endorsements Date )L41*uiv 3( , . o3. APPROVED (Signatures available in Master File)

MONTICELLONUCLAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page I of 2 ITEM- 2001-20-0124 NOTE 1: This form may not address all items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION .X REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 in x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105807 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-369 PtersonNANRelcd BERGEN 483NA NA Replaced [ -I SS-369 BERGEN 541 AA NA Replacement E0 0 rP TERSONR
7. Description of Work Replaced existing snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic 0 Pneumatic E] Nlominal Operating Pressure E]

Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 SREPLACEMENTS - FORM NIS-2 Page 3 of ITEM 2001-20-0124

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable. Preserviceexamination VT-3 was performed ,mn3* , & _, CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ___-_. ___,_._,_,__* conforms to the rules on the ASME Code, Section XI. repair/replacement Signed /6 ..>4 Cov-rf,ý*,I Date 1.- "4ALf- , 1 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the.National Board of Boiler and Pressure Vessel Inspectors and -the State or Province of M/4,4'r S.Or~T and employed by M$5 cT r I p 7F " ^f ,t inspe9ted the components described in this Owner's Report during the period i'/L / c# to

      --if1 1 I0L              , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied,. concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. V4~-+ A ..e.4 'C_. Inspector's Signature Commissions AIDI 14643 4 AJ.1,, kit/oo-tfoLt-clo National Board, Province and Endorsements Date A,* v-w V Z/ ,I. 2.(J L APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0125 NOTE 1: This form may not address all Items needed for documentation of a repalrlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of ilsts, sketches, or drawings may be used, provided (i) size Is 8-112 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105808 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section X1 Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-368 SS-368 BERGEN EPatrson 482 NA NA Replaced El 0 SS-368 BERGEN PATERSON 143 NA NA Replacement El [0

_ _ _ _ _ _ _ __ E EJ

7. Description of Work -Replaced existing snubber with rebuilt snubber.
8. Tests Conducted: Hydrostatic El Pneumatic E] Nominal Operating Pressure El Other 0 Pressure NA psi Test Temp -NA OF APPROVED (Signatures available in Master File)
                                                                                                            . j,.P_    2J,0 MONTICELLO NUCLEAR GENERATING PLANT                                                                     3613 TITLE:                    OWNER'S REPORT FOR REPAIRS OR                                                 Revision        4 REPLACEMENTS - FORM NIS-2                                               Page 3 of 2 ITEM     2001-20-0125
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressure test not applicable. Preserviceexamination VT-3 was performed. *.,dA&) J CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this *.cL_ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed &)tdJ

                                            -XJ/,A-f
                                             ,                                   Date       i  -        -     ,    _._

Owner dr Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of AfI/.,-h-&ogy and employed by W18 cT of ,-P4XrTflW 'Cr have inspected tje components described in this Owners Report during the period _ 'k/II 2 to I ler'/ 02 and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. tA-.4 , " Commissions VIf itC 3 A,".? I,,0oo oL.-Ct-*Y Inspector's Signature National Board, Province and Endorsements Date TAR V4 /Zir 49 , ____ u. APPROVED (Signatures available in Master File).

7,i~6d MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0126 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105809 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System RHR Support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Repaired, Code Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-18A BERGEN 170 NA> NA Replaced El 0 Paterson.

SS-18A BERGEN 510 NA NA Replacement El 10 __ _ _ _ _ _ _ __ _ _ _ El 0l _ _ __ _ _ _ _ _ _ _ _ _ El El _ _ _ _ _ _ _ _ _ _ _ _ __ E El

7. Description of Work Replaced existing snubber with rebuilt snubber.
8. Tests Conducted: Hydrostatic E] Pneumatic El Noominal Operating Pressure El Other E] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 ] REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0126

9. Remarks (Applicable Manufacturers Data Reports to be Attached)

Pressuretest not aoppicable.Preservice examination VT-3 was performed..Too.,ir 7-< Io h CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this I&Jc! conforms to the rules on the ASME Code, Section XI. repair/replacement Signed /*J'iiA , *ie / , J* Date - .iY - Ownei or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of -tAv.i J4 u- and employed by

      -11(1)     CT                                                of ,  /-IJ)rru         'F inspected the components described in this Owner's Report during the period       ..                                 have V/5 I OL                -, and state that to the best of my knowledge and belief, )1        / 3 )UJ the Owner has performed to examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                      ,)   ~Commissions                               _     , /,d6X A,# 4df,4- /o,               *,oyo1.--ce Inspector's Signature                                  National Board, Province and Endorsements Date         T       ,ALZIY      .,1               ,   _____

APPROVED (Signatures available in Master File)

I MONTICELLO NUCLEAR GENERATING PLANT 61 13613 TTITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Pacle 1 of 2 1 K-,. FioiI I - ITEM 2001-20-0127 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRJREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5W26/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105791 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System _CSP support
5. (a)Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Repaired, Code Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-315-2 BERGEN Paterson 199 N NAARpae Replaced 0] [

SS-315-2 BERGEN

                    -PATAERSONVRpaeet 200             NA            NA                     Replacement      00    I 0

0L __ _ _ _ _ _ _ _[]_ _ [] 0 El

7. Description of Work Replaced existing snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic 0- Pneumatic D Norninal Operating Pressure Other Pressure NA psi Test Temp NA APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

                           . REPLACEMENTS - FORM NIS-2                                                 Page 3 of 2 ITEM     2001-20-0127

-9. Remarks (Applicable Manufacturer's Data Reports to be Attached) Pressuretest not eoplicable. Preserviceexamination VT-3 was performed. F o CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this . conforms to the rules on the ASME Code, Section XI. repair/replacement Signed . 15.&0-/C

                                            .      X I C*_.otu¢         wkc$     Date        l--i"            ,  -2      .?

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of h' I,.rr--,a r4 and employed by WfJ6 CT of k

  • A - o' C7, have inspeqtedthe components described in this Owner's Report during the period lh./.lL .. . to 1144 -. z , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Fpi -4 ,*..L'~ Commissions &iZ? 1fr7 A4111,P Mraddz'i---Co Inspector's Signature National Board, I~rovince and Endorsements Date J A , ___,___ APPROVED (Signatures available in Master File)

SMONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

           -                    REPLACEMENTS - FORM NIS-2                                             Page 1 of 2 ITEM     2001-20-0128 NOTE 1:   This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 in, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5126/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105792 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System CSP support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year Replaced or Stampedd Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-28B BERGEN 002 NA NA Replaced 0 0 Paterso_

SS-28B BERGEN 149 NA NA Replacement 0 0 PATERSON

7. Description Of Work Replaced existing snubberwith rebuilt snubber.
8. Tests Conducted: Hydrostatic 01 Pneumatic 0] NIominal Operating Pressure 0]

Other 0l Pressure NA psi Test Temp NA OF APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERA 77NG PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0128

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applcable.Preservice examination VT-3 was performed, ,IA*l CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this - v%.L, conforms to the rules on the ASME Code, Section XI. repair/replacement Signed .,U ý164.$/ C6V"5* 4i4i Date / 1--/7 , o Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of .- tc,4, and employed by tWfZTV'WbIJff-4 Oo(4O. e 2-.r of .L qc f- I r VPz

                                                                                  ,   T                             have inspected the components described in this Owner's Report during the period            it ./h Id,                   to
1. IL)/o, " , and state that to the'best of my knowledge and belief,'the Owner bas performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2 'r. 4 16.e; Commissions 4*' I,/f -3 ,A, J V"X/ WQ.i -CC' Inspector's Signature National Board, Province and Endorsements Date ' ( , ZcOO-/-=

                                                        -OOl APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT "3613* TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0129 NOTE 1: This form may not address all items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information in Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/29)2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105793 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus support. e/*gr.c Me.
5. (a) Applicable Construction Code B31.1 .1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name-of -,Manufacturer National Other. Year. Replaced or Sta ped Component Manufacturer "'SenialNo,* 7..BoarN6.:" Identification -Built Replacement YES NO SS-359 BERGEN 179 NA NA Replaced EJ1 0 PETERS N SS-359 BERGEN 182 NA NA Replacement 0 0 7PETERSON
7. Description of Work Replaced existing snubberwith rebuilt snubber.

L

8. Tests Conducted: Hydrostatic E0 Pne-umatic El N'ominal Operating Pressure 01 Other 0 Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 S I REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0129

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not aDWlicable.NoDreservice required.ClassMC. ,d ao, ozse l CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this--/ 1 9 +/-A conforms to the rules on the ASME Code, Section XI. repair/replacement Signed ,*Z.*X(,l *d -*' Cf '* Date 12-- /7 - 2-" Owner or Owner's Designee, Title I CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of l,'-f s. r, and employed by I4IAttPL1 roffe*A,&AULt-7t*, f1 of IA'X..... (7" have inspected the components described in this Owner's Report during, the period L*-/* .  ? Ia to S-I/ . ,and state that to the best of my knowledge and'belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                                                   , Commissions      Amn if3        ,I.AJ,
                                                                                          ,l         ',  l-t-Co Inspector's Signature                              National Board, Province and Endorsements Date              dPM         7.
                                    'f              I    4W APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERAT7NG PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0130 NOTE 1: This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 in x 11 In, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/29/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105794 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus support
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-361 BERGEN PET7ERSON 184 NA NA Replaced of ,

SS-361 BERGEN0 SS-361 176 NA NA Replacement PTioERSON E] 1:1

7. Description of Work -Replacedexisting snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic El Pneumatic E] Niominal Operating Pressure [I]

Other 0 Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 1 , REPLACEMENTS -FORM NIS-2 Page 3 of 2 ITEM 2001-20-0130

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not applicable.Nopreservice required.Class MC. I,,0,J.l,*--- -- o1 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ ____/__.__ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed /(4-b. . _I C \ate z1i-I" I- - ,

                              -Owner of Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                     14-414 r,-TV                              and employed by H_ _                __C__                               of        1l4ItiPIoJ     , CT                          have insp9ctel the components described in this Owner's Report during the period                      I/t 10i2             to W/-'L -------------- and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions Inspector"s Signature National Board, Province and Endorsements Date InspWVAIZ.o ' igre 2 0e1 APPROVED (Signatures available in Master File)

MONTICLI E N AT MONTICELLO NUCLEAR GENERA TING PANT PLANT 13' 3613 TITLE: I OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 Revision 4 Page 1 of 2 ITEM 2001-20-0131 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWi-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 in, (2),information In items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form. -

1. Owner Xcel Energy Company Date 5/29/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105795 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus support ., M .
5. (a) Applicable Construction Code B31.1
  • 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-355 BERGEN PF'rERSONN." 183 NA. NA NARpae Replaced El
                                                                                                                ]

SS-355 BERGEN 184 NA NA Replacement 0 [[ PE-I'ERSON 7Descr n 14 s n h n

7. Description of Work -Replaced existing snubber with rebuilt snubber.

8.. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure E] Other [0 Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0131

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not a02licable.No Dreservice required.Class MC. C,,*d ivJijj t%1 e o CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this 9th-. tca "Mý conforms to the rules on the ASME Code, Section XI. repair/replacement Signed " I C'~,-> - ate L3!L2. T-'2 Owner or Owner's Designee, Titde CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 41,.-4'rr. and employed by U(SA c1 of -f/Ii.-'7nTP 0, c r have inspected the components described in this Owner's Report during the period 1/1 0J2z- to i /L.I 1)2. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. yl 4 ,Zý-* Commissions *4 01-if3 4,JkPJ P, * - co Inspector's Signature National Board, Province and Endorsements Date ",,tV,,-Y. 2-.Y _.O o _ APPROVED (Signatures available In Master File)

EMONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0132 NOTE 1: This form may not address all items needed for documentation of a repairreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/29/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105796 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus support r4/C
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer - Serial No. Board No. Identification Built Replacement YES NO SS-53 BERGEN 182 SS-353 PErRON NA NA Replaced El [

SS-353 BERGEN PETERSON 185 NA NA Replacement El [

7. Description of Work Replaced existing snubberwith rebuiltsnubber.
8. Tests Conducted: Hydrostatic El Pneumatic n- Nominal Operating Pressure El Other 0 Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO TITLE: NUCLEAROWNER'S REPORT FEER7NG PLANiT 361'3 . FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0132

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretest not aoplicable.No preservice required,Class MC. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this *-o.,* Jf' conforms to the rules on the ASME Code, Section XI. repair/replacement Signed I, CW&L t,) Date i Owner of Owner's Iesignee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,/'A,-",4s0',4 and employed by A's C I-C- of //eF-oj 1, C. have inspe ted tqie components described in this Owners Report during the period J L11-1oZ to

        !//I- f a t.                  and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report In accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. _______________Commissions 4rgf /(8*63 A, A4~ -X A b1OQ 4r-C6 Inspector's Signature National Board, Province and Endorsements Date J*,--Y tr , u* . APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT-A -- 13613 TITLE., OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0133 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Enemy Company Date 6/05/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004713 Address , Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type.Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge lnbd IsoIAO-2378 A M r. ciwE)
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda 7V', Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer... .Natioqal- Other Year Replaced or Staiped Component. Marlufacturer Serial No.- Board No. Identification Built Replacement YES -NO Flange NAVCOI NA NA NA Replaced 03 0 Flange NAVCOI NA NA 0 0 NA Replacement 0 0 0_ ]0 0 0
  • 7. Description of Work Replaced existing Bolting SA 193 Gr 7 with New.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0] Nominal Operating Pressure 0]

Other Pressure App J psi Test Temp 70 0 Leak !Z._g4,

                                                                                     *'1' 3ko APPROVED (Signatures available In Master File)
                                                                                                                       ;6v MONTICELLO NUCLEAR GENERA TING-PLANT                                                                      3613 TITLE-                         OWNER'S REPORT FOR REPAIRS OR                                              Revision 4 REPLACEMENTS - FORM NIS-2                                            Page A of 2 ITEM 2001-20-0133
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No preservice requiredon less than 2" bolting. Specification M-40. 1rPtV,%;'.. t. J* 7U

                                      *        " *12    I
                                                    . J111                . ..

CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this _1? hf*C o conforms to the rules on the ASME Code, Secon XI. repair/replacement "Signed O Cner's Te Date )D2.g-nee, Ownertir Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors -and the State or Province. of _At1 ,A4J.*t and employed by IfIo*l*el* ,7 t"Ji LfWv. 'k of f4r -,o,,Cr have inspe ted the components-descnbed iri.this Owner's Report during the period I2z /AR to I'z'?!, /1 , and state thatto the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described In the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. Ab Commissions 4,Z II -134 4a*A*. 1 A*/ oo frzo,a-.c 1 Ingpector's Signature National Board, Province and Endorsements Date pe-Azz4Atee 13 "f-oar/

                                                               -j APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0134 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004713 O0 t "...

Address Repair Organization P.O. No., Job No. etc.

3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge Inboard Iso AO- 2378 *4c (,/kip-)
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO T-Ring Valve Seat Colonial Rubber NA NA IVA* 1969 16 Replaced 0 0D T-Ring Colonial NA NA 1969 Replacement E 0 Valve Seat Rubber NA__A ,Q Af 1969 Rpaent__
7. Description of Work Replaced existing T-Ring with New T-Ring.
8. Tests Conducted: Hydrostatic El . Pneumatic El Nominal Operating Pressure El Other Z Pressure App J p Test Temp 70 OF 2.Ao-APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613V r

  • TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page.*of 2 ITEM 2001-20-0134
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

SoeciticationEPDM used. Agnendix J leak. Stroke and P/ was Ierformed *l 43 2) iP'. 1 4)-f V0 gt-.Lk rd*-a~ r=* WA N1 - **t CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this i? I conforms to the rules on the ASME Code, Section XI. repair/replacement Signed X2Lt*(6 "V --C/ Ce-Cc"o 9 -* Date j-/2 1 -- Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State -or Province of m /vVF4J.TT and employed by b * .Jr'T A DJ¢LtCR~ .J" of MAIMJ CA Chave inspected the components described in this Owner's Report during the period -t/YZ I/iI to M/l I Idl , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report In accordance with the requirements of the ASME Code,.Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions AfA I'(-6) 4,t A<*. A2A.uoVq0P-f-CO? Inspector's Signature National Board, Province and Endorsements Date  ; 3te'CrS"k

                                     ,(

APPROVED (Signatures available In Master File)

MON-cELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

           ;                    REPLACEMENTS - FORM NIS-2                                              Page I of 2 ITEM     2001-20-0139 NOTE 1:    This form may not address all Items needed for documentation of a repalrlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004717 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus PurgeInboard!soAO- 2383
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Repaired, Code Name of Manufacturer National Other Year Replaced or Stai ed Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO T-Ring Colonial NNA 1969 Replaced Valve Seat Rubber NA T-Ring Colonial NA NA 1969 Replacement 0l 10 Vahve Seat Rubber

__00 El E] E_ 00

7. Description of Work Replaced existing T-Ring witl New T-Ring.
8. Tests Conducted: Hydrostatic Pneumatic E] Nominal Operating Pressure 0

Other Z Pressure !4 " Test Temp 70 APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page kof 2 ITEM 2001-20-0139

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snecification EPDM used. ADpendix J leak. Stroke and P/ was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this , , " conforms to the rules on the ASME Code, Section XI. repair/replacement Signed g*,&(Aýý !g .. r1 fC4' V,.,C" Date - . Owner o'Owner's Idesignee, Title CERTIFICATE OF INSERVICE INSPECTiON I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of MI ,'AA/Fi,74 and employed by 1H"/9 ;)1?T of m4,r ti I K'i4' c have inspepteod the components described in this Owner's Report during the period i i It to 1/__7_O, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

           .2     'q     &z        ,-                 Commissions       4/1,0"3 4 *d/A'           1c)    YcLr-CO CI Inspector's Signature                                 National Board, Province and Endorsements Date                614- 1z ry      7             ,   2__o _"_

APPROVED (Signatures available in Master File)

IMONTICELLO NUCLEAR GENERATING PLANT 136 13 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0140 NOTE 1: This form may not address all Items needed for documentation of a repalrlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMAENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/05/01 Name
2. Plant - Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004717 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello. MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge Inbd lsolAO-2383
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Flange NAVCO NA NA NA Replaced 0 0 Bolt/Studs Flange NAVCO NA NA NA Replacement 0 0

_ _ _ _ _ _ _[0 _ __0 0 _ _ _ _ _ _ _ _ _ _ 0 0

7. Description of Work Replaced existing Bolting SA 193 Gr 7 With New SA 193 Gr 7.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0] Nominal Operating Pressure 0-Other Pressure App-d L2 psi Test Temp 70 0 ZA.ak oft, OF APPROVED (Signatures available in Master File)

7 2 -(26 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page $,of 2 ITEM 2001-20-0140

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No Dreservice reauired on less than 2" bolting. S&ecification M-40. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _ _ _ _ _-" conforms to the rules on the ASME Code, Section XI. repair/replacement Signed Date - . Omer dr Owner's besignee, Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the- State or Province of .'P/,vA',('74 and employed by 1S a or CT of pAf,4e-ef, J Cr have inspected the components described in this Owner's-Report during the period ?7102 to "117/U . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report In accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection.

                  , ° j.keA#-4                      Commissions    /'f"f        i 6i1 1 ,f ,it      /11,   00 v/0 I-r-co Inspector's Signature                                National Board, Province and Endorsements Date      "A A14. r itY        7              ,  ____.

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page1 of 2 ITEM 2001-20-0141 NOTE 1: This form may not address all Items needed for documentation of a repaidreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIJRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size Is

          ,8-12 In x 11In, (2) Information in Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.
1. Owner Xcel Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004720 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge Inboard Iso AO- 2387
5. (a) Applicable Construction Code B31. 1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO T-Ring Colonial NA NA 1969 Replaced Valve Seat Rubber _1 _

on00 T-Ring Colonial NA NA 1969 Replacement Q 0 Valve Seat Rubber E_ [] _ _ _ __ _ _ _ _ _ 00

7. Description of Work -Replaced existing T-Ring with New T-Ring.
8. Tests Conducted: Hydrostatic 0 Pneumatic E] Nominal Operating Pressure E]

Other ED Pressure psi Test Temp 70 OF Axj'- y0%10 2--- APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS ,- FORM NIS-2 Page& of 2 ITEM 2001-20-0141

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification EPDM used. Appendix J leak, Stroke and P1 was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ -e_______, __.__ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 4I* 7i* ,, -  ! ' Date - , Ownbr or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of pli/&,' rJ X274 and employed by t-Ift' a r c T Of H-/C1QC)2-e,# , C" have inspected the components described in this Owner's Report during the period 1/ u? to t-7/Q . , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. ______-_________________ Commissions /jr //-6: ' k, Av 3't-.A uA/.*) Inspector's Signature National Board, Province and Endorsements Date 3"A,,,v *st 7 , 2oc'2, APPROVED (Signatures available in Master File)

ITEM 2001-20 -0142 NOTE 1 This form may not address all needed for documentation of a repaldreplacement program, see Items 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketes, or drawings may be used -provided (1) size Is 8-412 In x 11 In, (2)Information In Items I through 6 on this report Is Inclued on each sheet, and (3)each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner -Xcel Energy Company Date 6/05/01 Name
2. Plant -Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Crity. _Rd. 75, Monticello, Minnesota 55362 WO 0004720 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By iNMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty.Rd. 75, Monticello,MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge Inbd IsolAO-2387
5. (a) Applicable Construction Code B31. 1 , 1967 Edition Year Addenda _MA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Flange NAVCOI NA NA NA Replaced BoltslStuds __ _

Flange NAVCOI NA NA NA Replacement E0 10 Bolts/t_ _e 0E0 E_ I 0 0 o

7. Description of Work Replaced existing Borting SA 193 Gr 7 with New.
8. Tests Conducted: Hydrostatic I] Pneumatic Nominal Operating Pressure El Other Pressure App-c psi Test Temp 70 APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS.- FORM NIS-2 Page A of 2 ITEM 2001-20-0142

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No Dreservice requiredon less than 2N bogina.g Specification M-40. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this -s j, o.v conforms to the rules on the ASME Code, Section XI. repair/replacement Signed -Pate I64k- , ,- c Owdrer or OwAer's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of -A ,vjHf'TA and employed by H1,6 cFiCT of /Jh,£I', r have inspected the components described in this Owners Report during the period 1/7/'02 to

        /7/ d Z                and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report In accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection.

          )'      t/, *          *,."              Commissions       Uff /,'63 A,A/--/ll,/0O'023¶)            -C(

Inspector's Signature National Board, Province and Endorsements Date 7"sf'V4 Y, 7 2,0o2 APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0143 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004723 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address s&- J *..-. ..
4. Identification of System Torus Purge InboardIso AO- i96 2.4216
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of , Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board'No. Identification Built. Replaement YES NO T-Ring Va&lv ser Colonial ubber NA NA 1969 Replaced 0] 0

_A Rpae_99 T-Ring Colonial NA NA 1969 Replacement El E Valve Seat Rubbe*r _ _ __ _ _ _ _ _ _ _ __ Q El

7. Description of Work Replced existing T-Rin with New T-Ring.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Ncominal Operating Pressure [I Other Z Pressure -A4p-p psi Test Temp 70 °F APPROVED (Signatures available in Master File)
                                                          !  I
                                                                                                                .-   -   I MONTICELLO NUCLEAR GENERATING PLANT                                                                      3613 TITLE:                    OWNER'S REPORT FOR REPAIRS OR                                                  Revision 4 REPLACEMENTS - FORM NIS-2                                               Page 3 of 2 ITEM    2001-20-0143
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification EPDMused. Appendix J leak, Stroke and P1 was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this - W O,' conforms to the rules on the ASME Code, Section Xl. repair/replacement Signed A -ZUk4/* :0, , Ni i, Date - , ___..

                             "Owner6r Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /14ave                      14A 4                        . and employed by A $a      F- C0.                                                  of : FIAA    fi1 I       C7,C"                            have inspqcted the components.described in this Owner's Repoft during the perdod                  )/7/o 4                        to i 7/1 L                ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. __ _ __ _ __ _ __ _Commissions "/i //(6 S A _ JI " ' " ao *aI je -cO Inspector's Signature National Board,'Province and Endorsements Date rAl' 4ty ,/ 7 ___._ 0 APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: -OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page I of 2 ITEM 2001-20-0144 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xi REPAIRIREPLACEMENT PROGRAM) for'further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/05/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004723 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge Inbd IsolAO-2696
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda N'A Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National, Other Year Replaced or Stain d Component- Manufacturer Serial No. Board Nn irfrntifir-3finn R,,II* DI' .i... -4 . ,

Flange NAVCOI NA N N Flange NAVCOI NA NA NA Replacement 0 0 ____0 0J

7. Description of Work Replaced existing Bolting SA 193 Gr 7 with New.
8. Tests Conducted: Hydrostatic E] Pneumatic 0 Nominal Operating Pressure 0 Other Pressure App-d psi Test Temp 70 AVFi r vi2-lM
  • APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page0,of 2 ITEM 2001-20-0144

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No Dreservicerequiredon less than 2' bolting. Specification M-40. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this __ .. ______,_ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 41)f'(L".4 . e.4J C _.*t4, ate - , ?A&- J`

                           "- nerof'Owner's Designee,Titfe CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid .commission issued by the National Board of Boiler and Pressure.Vessel
 -Inspectors and the State or Province of t~i4.1                    4"                              and employed by s.R o0                                              of     Psfil bFef# , C-                           have inspected the components- described in this Owner's Report during the period            1/ 7/       .             to i/,z 1#                       and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. A___________ Commissions Le '4 1 A 1 VJJ A-f 00 Ljcfl4P.CO Inspector's Signature National Board, Province and Endorsements Date 3"A.,UA t Y

                     * " l    r "7

APPROVED (Signatures available In Master File)

MgONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR-REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page I of 2 C ITEM 2001-20-0145 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 in x 11 In, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004712 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus Purge InboardIso AO- 2377
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO T-Ring Colonial NA NA 1969 Replaced 11 10 Valve &at Rubber T-Ring Colonial NA NA 1969 Replacement 0 0 Val.ve Seat Ruberk Relad 0
7. Description of Work Replaced existing T-Ring with New T-Ring.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure E0 Other 0 Pressure App-d 42. psi Test Temp 70 OF 2-APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE. OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0145

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification EPDM used. Appendix J leak. Stroke and P1 was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made Inthe report are correct and this fPr I.yktvo 4 " conforms to the rules on the ASME Code, Section*XI. repair/replacement Signed "-*/A .- l Cc, c0 %,t Date , ", 'L - Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /' 1/#44I10rA and employed by

           $aI OF CT                                         of      #f*7     -      CT                       have inspepted the components described in this Owner's Report during the period 1/71(JL                           . to
           "                  ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.                                                                           A4.)

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

          .4-1   /,                                  Commissions     A/%i/*46     Aj X/ Z***/WV       L/20 ...- e*

Inspector's Signature National Board, Province and Endorsements Date XAA/U' 4 .I Y 7 , -00., APPROVED (Signatures available in Master File)

I MONTICELLO NUCLEAR GENERATING PLANT TITLE: OWNER'S REPORT FOR REPAIRS OR 3613 Revision 4 E REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0146 NOTE 1 This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company i Date 6105/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty, Rd. 75, Monticello, Minnesota 55362 WO 0004712 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System TorusPurgeInbd IsoAO-2377
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda _V Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Editij
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stam ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Flange NAVCOI NA NA NA I s 61 Replaced 0 0 Bolts/Studs fil Flange NAVCOI NA NA NA )9q6 Replacement 0 0 BolsStudes 6_

(1 NArv IV kA wA itq ijqol~~cue 0ac rit-S( FATZ01ih146

                           .)                                                                  pax"L            :
7. Description of Work Replaced existing Borifg SA 193 Gr 7 with New.
8. Tests Conducted: Hydrostatic 0 Pneumatic E0 Nomiinal Operating Pressure 0--

Other Pressure App4 Test Temp 70 0 ~free APPROVED (Signatures available in Master File)

0I4- ZGi MONTICELLO NUCLEAR GENERATING PLANT 3613 I in . i i-i i . . . . -. -. . . . . OWNER'S REPORT FOR REPAIRS OR Revision 4 I I ILL: REPLACEMENTS - FORM NIS-2 PaeIof 2-ITEM 2001-20-0146

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No mreservice requiredon less than 2" bot"ing. Specification M-40. CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this , conforms to the rules on the.ASME Code, Section XI. repair/replacement Signed o /., ,I Q ". 41 Date /-7 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A y,-tja t A and employed by s'P of1 t- of P r fWj C1 have inspected the components described in this Owner's Report during the period / /) ) to

          / /7 /#1               . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2* )tA " Commissions / 11L6 : A, AIr M*I *Y, 04- CO Inspector's Signature National Board, Province and Endorsements Date QA PA~t r 7 APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0150 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 5/3112001 Name
2. Plant. Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105744 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System CGC Combustible Gas control
5. (a) Applicable Construction Code B31.1 , Ff IT99= Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of . Name of Manufacturer National Other Year Replaced or Stamped Component Manufatturer " SerialNo. B ard N6O:- "Iddntific~dtion Built ReplkiemeWnt YES NO PCV-4037A Target Rock NA NA Repaired Q 0
7. Description of Work Tack weld spring housing tovalve body
8. Tests Conducted: Hydrostatic 0 Pneumatic 0] N'ominal Operating Pressure 0 Otherl- Pressure 4019 NA psi Test Temp P--" OF
                                                                                                             *V/-7/0 l APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0150

9. R,emarks (Applicable Manufacturers Data Reports to be Attached)

This w~^d be removed so an mnsoection can be aerforme'. It will be restord After in.AnPctinn/rannir. wnrk tn r*_tm the valve to its norifnalu dlsi=n mnndifinn. 040 i1S Irh. A 1c L. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI. repair/replacement Signed av J.1 I.,e.-iCp 'AXd i Date 12. 2--7 , 0) Owner or dner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /s /4,,Fso*'1 and employed by H t'PQ $ i1ti, OTifiC *pio/rF-of 14-1. * / _,c . - have inspected the components described in this-Owner's Report during.the period _. T7575/ " to-

       &L/h"i                . andc s~ta that to*the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Commissions A/J1 11t63 t, sA-,.P 44/1do&fkr) zp -co Inspector's Signature National Board, Province and Endorsements Date e*t ,s'V,.

                         ,          Z7 APPROVED (Signatures available In Master File)

MOTICELL O NUCLEAR GENERA TIN G PLANT 3613 TITLE:j OWNER'S REPORT FOR REPAIRS OR Revision 4 SREPLACEMENTS, FORM NIS-2 Page I of 2 ITEM 2001-20-0151 NOTE 1: This form may not address all Items needed for documentation of a repaidreplacement program, see

          '4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/05/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004718 Address Repair Organization P.O No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date' -NA Address
4. Identification of System Torus Purge Inbd IsolAO-2386
5. (a) Applicable Construction Code B31. 1' 1967 Edition Year Addenda *V4. Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year Replaced or Staiped Component." -Manuf66turer Serial No. Board No: Identification Built Replacement YES NO Flange NAVCOI NA A NA Replaced Of 0 fh/&Studs1 .'63Ajpý-
                   ,= ,,,_,Iq Flange          NA VCOI                NA             .NA            NA                                       0 I j6 9     Replacement             0

_ _ _ __ _ _ _ _ _ _ _ _0 0

7. Description of Work Replaced existing Bolting SA 193 Gr 7 with New.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0l Nominal Operating Pressure Other Pressure App-4 , psi Test Temp 70 0]

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE:j OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Pageiof 2 ITEM 2001-20-0151

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

No oreservice reauiredon less than 2w bo2tin. Specification M-40. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _ __ _ __ _ conforms to the rules on the ASME Code, Section Xl. repairlreplacement Signed A/ Date g 2, Owner oe'Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 14 ,ve*1AA$ 74 and employed by HS6dcTOf j.m ttr ita c r have, inspqcted the components described in this .0Aher's. Report.duning- the period. II ~ to It If' /.z and state that to the best of my know~ledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report In accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2C1~A

                    /   14  ~4s~jCommissions                            11
                                                                        /rh 3 A9,v 2~M-      A      o itg tt   I Inspector's Signature                             National Board, Province and Endorsements Date         TA',- 4,,'   Y._ /'I Y_,_         ,

APPROVED (Signatures available In Master File)

0~4-- zv MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0152 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2-In x 11 In, (2) Information In Items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner XceI Energy Company Date 6/11/01 Name
2. Plant Monticello Nuclear Generating Plant- Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0004718 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Torus PurgeInboard iso AO- 2386
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of.. Martufaqturer National Other-- Year. Replaced or Staiped Component Manufacturer Serll No. Board No. Identification Built Replacement YES NO T-Ring Colonial NA NA 1969 Replaced 1110 Valve Seat Rubber T-Ring Colonial NA NA 1969 Replacement 0 0 Valve Seat Rubber _____96
7. Description of Work Replaced existing T-Ring with New T-Ring.
8. Tests Conducted: Hydrostatic E- Pneumatic El Nominal Operating Pressure El Other 0 Pressure A psi Test Temp 70 OF 412. ,,.,

K> APPROVED (Signatures available*in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision

  • 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0152
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification EPDM used.Apjendix J leek, Stroke and P/ was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ife.,/cd'1*eA

  • conforms to the rules on the ASME Code, Section Xl. repairlreplacement Signed -4A/ C, j ,O4.Z1i/

CJJ t Date i- I L. , Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of to 14.' t#J ) and employed by I.C" CT of Wier Xo i c r have inspected the components described in this Owner's Report during the period _/1 I q to (If V/uJ. and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. A>,14.,.4 Commissions A1,0 I/f-633 i - ., "4" 00 Ifu ' Inspector's Signature National Board, Province and Endorsements Date 'jA/J'41t)' I', , d o/i.. APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4, REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0153 NOTE 1: This form may not address all items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 in, (2) information In Items I through 6 on this report is included on each sheet, and (3)each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/20/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0107667 Address Repair Organization P.O. No., Job NO. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System DGN Emergency Diesel generators
5. (a) Applicable Construction Code B 31.1 , 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of . Name of Manufacturer . National . Other . Year Replaced or Stamped Component Manufacturer Serial No. '." ýBoard No. Identification Built fReplacement YES NO GSA Circle Seal NA N/A NA 1969 Replaced E5 0 4- Valve GSA Circle Seal 049B-6qq-5 NA NA 2001 Replacement 5 0
7. Description of Work Replaced existing GSA-32-4 with identicalnew valve.
8. Tests Conducted: Hydrostatic 51 Pneumatic E] Nominal Operating Pressure 0 Other D Pressure 174 psi Test Temp 70 OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision - 4

  • REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0153
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretesting and IST were performed per procedure 0187-02. l,,uyk,.J _J._ cAP.A. im-*iJ . . 117"f/02" CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this & 1. CA4516"* conforms to the rules on the ASME Code, Section XI. r repair/replacement Signed 4u- (6eW4 CI. "ate

                                                                    ,e*.

L- 1zz9,V 1_ , Owner or Owrfer's Designee, Title CERTIFICATE OF INSERVICE INSPECTION, I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /, lwe-s oa r.4 and employed by ________"___. _ of Wf,* 'W. CT have inspected the .components described in this -Owner's Report during the period UAI 1-'Z- to IIf q4' "" , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. (1*Y"A4 dM' Commissions A4 /16; , A, /.ts- '.oL( -C" Inspector's Signature National Board, Province and Endorsements Date C",%V 4-leY I , =,It_ APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

           ,                   REPLACEMENTS - FORM NIS-2                                             Page 1 of 2 ITEM 2001-20-0154 NOTE 1:    This form may not address all items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6120101 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0107666 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System DGN Emergency Dieselgenerators
5. (a) Applicable Construction Code B 31.1 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name' of Manufacturer National Other. Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO GSA Circle Seal NA N/A NA 1969 Replaced 0 0
2. Valve GSA32 Circle Seal 049B-699-5 NA NA 2001 Replacement 0 0
2. Valve
7. Description of Work , Replaced existing GSA-32-2 with identicalnew valve.
8. Tests Conducted: Hydrostatic 0] Pneumatic 0 Nominal Operating Pressure Other E] Pressure 178 psi Test Temp 70 OF APPROVED (Signatures available In Master Fi!e)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page. of 2 ITEM 2001-20-0154

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Pressuretesting and IST were performedperprocedure 0187-01. "AuaIe,91 sae.*. C&IA-N-44Q6-I . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ____ conforms to the rules on the ASME Code, Section Xl. 'repair/replacement Signed -e.)(J CceTpfo** ( Date -4.-,

                         -Orneror Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of FZ/4,'rAt- ,T'4                                         and employed by Ris a       C!-                                       of     H4a*"   '#D,     c"                       have inspected the components described in this Owner's Report durng the period                i Y/I/yL.            to Iff0qr/,J.             , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Commissions 4u"ff P9 4ý,'.J /,,or. Insector's Signature National Board, Province and Endorsements Date J A 4',4"X Y I Lf QZo APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: T OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0155 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME (-. SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/11/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0105466 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA
                                       -Company-Name          -      Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362                       Expiration Date NA Address
4. Identification of System SLC Standby Uquid control -r. Zol, 4
5. (a) Applicable Construction Code ASME. Sec VIII Div I 1969 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO ISLC q GreerOlaer- E11547 E 11547 NA 1969 Replaced 0 0 AQUmulator _

IS,= BUCC 39752 90122 NA Replacement 0 0. Accummulat Industres 7 i Wasui 0 0

7. Description of Work Replaced existing Accumulator with new identical cj.ý
8. Tests Conducted: Hydrostatic 0] Pneumatic E0 Nominal Operating Pressure [D Other [] Pressure I 5O psi Test Temp 70 °F APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page $-of 2 ITEM 2001-20-0155

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification GE 21A 1456, Reconcilationwas performed by Reedy EngineeringJuty 6,2001 along with R*.ppdy Eapnrf Q2-OQ1F Pnd r.vinvwl hy hItNMC Ta.0t ;t m.cy.tirn Pr qiL CERTIFICATE OF COMPLIANCE We cerifatthe statements made in the report are correct and this re conforms to the rules on the ASME Code* Secti6n Xk.- - r-pairlreplacement Signed 441/c,- -atI , Date I*. 01 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I1,the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,ltW/4,' $ sTo and employed by

       ,-.R)ý,Wx     sJrcM,       l*r/' *       ,, i            of                           F.,FcT           have inspect;d the components described in this Owner's Report during the period I"-               i                to IL        U           , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described In the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal Injury of property damage or a loss of any kind arising from or connected with this Inspection.

                                       'Commissions                £1. //Al                     A,41, 00 Y OOa9UZf   C0 Inspector's Signature                              National Board, Province and Endorsements Date           PtC i*i*  e   It'        C*        ,      oo/

APPROVED (Signatures available In Master File) IN ý; I

306M-5 MONTICELLO NUCLEAR GENERATING PLANT TITLE: ASME SECTION XI Revision 5 I REPAIRIREPLACEMENT PLAN Page I of 2 WO No. 0105466 ITEM lot . 0o l P*- Page 1 of 1 Component: 12 SBLC Accumulator, .4, r

  • A04 S Description of Required Action: Replace accumulator INSTALLATIONIFABRICATION INFORMATION FOR EQUIPMENT REQUIRING REPAIRIREPLACEMENT ASME XI Code Class: 2 Design Code and Year: ASME Sct. VIII, Dv. 1 '69 Fabrication Code and Year. ASME Sct VIii, Installation Code and Year:. ASME Sct. VIII, Dv. 1 '69 Dv. 1 '69 Code SymboVManuf. Serial No.: El1547 National Board No.: El1547 Manufacturer: Manufacturer. PressedSteel Installer. NA N PS Year. 1969 Material: See attached U-1A 0 S-7,2 C*-vfý Specification: GE 21A1456 Indication/Flaw information (size and means of detection): Pitting on interiorof accumulator discovered '! iduring
                                -     ..previous
                                         "".' .   ."   maintenance.
                                                           -;    p.""

Suitability of the repairdreplacement (attach additional sheets as necessary, consider cause of defect/failure and necessary changes to specifications): ilaaenlr P-X¥i.&ting Rtlimilqfnr un .hnSn-trIfinainn r-hangp_.* rwignardl R q a ffar.hgrI I1-IA fnr mnrm information. I: S Ljrs- , t i L 0t- 4A* *"AA .* 01-he01' i&,.,v{-i. op-lcA -% I~o,,.jer; I 1314f U;,,4JZ 112-, b.e~c. !3e, 7- 61, .- ~L . Outline of the steps to be used in the repair/replacement: PorWO fl1nf54R (,ff*a-hfdp Wnrri dwne.mtnt) REPAIR/REPLACEMENT CODES AND SPECIFICATIONS Engineering Specification GE 21A 1456 New Design Code and Year ASME Sect, Vili, Div. 1, 1998. qq -A(d New Fabrication Code and Year ASME Sect. VIII, Div. 1, 199W ? AdA 0ee New Installation Code and Year ASME =, R Aý VZ.* New Material Specification See attachedU-1A 3!A--37,2 rL7V Required None a Preservice Exams Pressure Testing Required Yes. Operationalleak check of mechanicaljoint fe, ÷. !.Otq-r, 70t Pump and Valve Inservice Testing R quired None Originator Ext. 100C, ISI Coordinator Review Date 7- 11-0 ANIIANII Review Date i7//i//l 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) Inorporated: _ ry!!.-.* l* Reso Suov. PRGE I Assoc Ref. 4 a&-o9,04.03 I SR: N pFreo: m I L- M: 30050 .dmln nitials: Date: APPROVED (Signatures avaia1ble in Master File)

107P CYF- 7ko FOAM WiA UANUACTRER*S DATA Ft~ORI FaESUR Asb It he.q u~d ~ U i A Oc ~ Aush o Sewdln V I M a d SUCc MNUSTRES, INC. 201 FOUNATION AVE. LA IIARA. CA. 90631 U.S.k. 4? and uU aft iEapaal Z. Imsib*.uWdb UNIN0I RUILm FOR ST0K Plma NO aauO o lpodUMO

               ?_5 GAL.                        .39752 TURD.                                         (NowwwainIs
6. ~)fJL MftE~L. 3989 _____ -. 30000 90122 TO 90261
  • 1999 vlh~rvmanm*3o - 9 sawobfNOJ OM4
  • mm~gnoj ftefd.UlJ cvwh*t E. The Chemic&l OWd plnyalCal prgperte& of all. pens Meet 1b&fMQUjraIMdt *1 materdel SHCIIicatiaAS of the ASME GOILER AND PRESSURE WMESL COOL The design, cohbusiruioa. and Wg'kmaahop wmteM to A8UW Wete. gazoea V11. Ditision 1 1998' Yew m A99 Il/A _ 11/A
        .      wiiS372, OR, X. CL, 70                    .494                                                                     INCE I..D.

a_______ 1 IT. 35 IN.

                          ~t.(Spc.N..G~~uIIift.TML                                          ewJCat.AkW.      F'3                    Ci,&.ID. p. J             Lw'goA    (uJ(L. £
7. s~ SEAMLSS w/ 1002. L-Q-:T* SEAMLESS W/k -1 LORD ow"Ib. am- "I.Tdwwaxe' OLIM WT. To"' F) %m~ 04 COeIN s RT(~cP'. N.elcowumm wM.
m. Up. 04 Wag.LM.84mm ouF4 ftL ojLSA372, G;L. E. M. Z0 WD. FORMT *usSA372. GR. E. CL. 70 I.ORE
                                                                               'KMMWS,~ ELUX              -I                          IW                                  Sý

. I*mkn Crop. I5 wun~mI carsom I

    'I    eamm. Eado         rrddmsu         A&I -        - Pa                                Relm       Ra,                               mk         Dnm           I      me__me Lqyv'n                   .47s                0~'*-                      1                                                -I4fn                                      CONCAVE goi ZOTOfl-                 .475 -1             0     A.O'Y lI umas    oba  Wfwwd (d~fub*wRwmirq4 Pd&.5WIs. N. Cr..SZa.NLJ LS.MAWP.           3000                                                                                       Woo~op.             .200
                                                           -65           ~        a30                                  owlof wft "Noto*u3Nm               4000                            -

OA A oosT"ut m __ __ Anew S~~ ~ I S IpA.NXfTEGRAL _______ PORT 113.500 1 1 ~ W~T _

11. jffwwabi NONE .IL.~.... 8,= .olrw WIA _AbM X/A (yetor64o (N.

00 (Onab) Owilen ow6 ham)

 ~I& Arm-.                     F L".a CeOimQvuP OWYlvIdeatid W4 OWed Vy CheWhaiod kwPecmr hm beem &,~ftebr ft tam"a~ ham oat in movt_____

buR4uzx-ufiw1Viz 6iUNICES UG258 Of ML hamw~ukwbva~ 61R smm wvIdwommo aiwvp SIYPPORI AND SAPEU VALVES PP.OVIDE!I tt fflk"N- AIR DMONATCIAD AOENT. CUARP TESTED TO -6r* F.

  * "STENITIZ1) I 1600*r/2 9RE*                                                  Z~YEEA          I.7vkCLL~D                                              FI!          .

IUCC INDSTýRIES. INIC. - _&4"d CERIUUCATE OF 0"O RAPECTIO

                     ~      t~       UCC TEDUSTRIES, INC.                                                         11 ODTINAE F
                *SZ                                                                                              2i                                LARB.CA
           ~S.Uw wia                    a %*W~awousioian kaued ty Doe Mimoi BoeUaw of m~r and Pawns Vessd bews rftgaO.h&Vn                                                                                                    ul m       d ft S. or Pr4vn ce CALIFOflI                   ombeb              CaMElIAY UNION INS. CO.                                       IBOSTON. as".
                                 ~coemuideg~iaa~

U ~es~g lh ainon a ~20M wid tblot ia theb.bnotoom~owftsg wabeiw-o hiaaacuw hm Mmumnnd *" peas* vend m kI aWdAnWit ASME Code. SocWo VI11. OMsb 1. sbnmgm ag& eikl~ nowto no renr lik fis"OOw ZI sd b romrq swre w7o ham a~

                                       .1    46o      p                                                         wn~kuBU-88                                   A        1439 LF                                6nkuosp)viaowrd                                                        2Ný~nJsw.P;                       L This form "a beobiAk"e 6m.lWA Nalk" oWa                 Bofr .1        --         Pid  uur*Vmaea hnm^uos 1055 Cip~perAvs, Ca~whWi..OH 4123-                                         IB1 100 *39tUd.QL.                                                                                                                               .

CO0d v£B 30 ZO 99 1 d8(O3 NziINNVH4 ZI3>IQfd.dZy:yo ob-zo-unc' I I III I

0// 0150:34 IT614 8471147 06/06/al TAKEN FROM MASEPATAMMIDflhl V".1 NBBI'YI o 4i-uVZ uuziu frORR L-IA MA'CUFACTU'REPS' IDATA R~EPORT F-OR PBESSLAIE VESSELS

                               ,Altemale Fosr=' For Single Chomaber Complectei Shop-FohkIcated Vessels OnlY                                                                         204I94 ekBoq (103 )&; Required kvthe Provisbons of 1111c                                                    JkSUE Cde Itulem. scetifrn %Ill,Viavislan I t.Iau~a~u'd.             -I~E PRCSSED STEEL                           TANK C:O.             IN.MLAKE                                   ICNSIN               S3214 1.~~~~(~                                                                     jA aaluatde iniivP"     i         '      "
                    ,,9reir Olser Products DivT. Greer Hydr;aulles Ine. Lee Angeles, Calif.

Tyo etc! esl11".El 1547 1r Nam. FwkW~'- 1111 E167 ye-uf

      ~. ~K erti.,                   ..            I
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                                                               ,                       I-116 ILat-o                                Nx*l 154                                                15 1/2_______

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                     ~.j~iDI     5wg..           apUIX'l          Ie  OW      111~                      am fetes                      so G.kEMLI      ilirilSA                  372 Gr.VA. TS 20,0000AACl                                                     same as()                         TO.120,000 It                                                       S    htrica                            w       poc... ald
                                                                                                                     ~wp.wteuX,~                                                 Test      70
       ?.aau~4lym.                              3000p,~a..2.wm.200I it. sAvrTI on ftIE1.It F VALVE OUTLEI3I Molutbile/___________                                              5
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fIn pottam.- 1 -4 a r, C)'3 if "flacpleoi, W Slav ______ 1.0ation OMMjIN GSt Ttu1.No._ _____ size_______ eao. 11, $UPPORTS: $kull- (Ye or 1461 1.0-lib Less 4xer 4 ___________ 1HST -fr..^1 14dy I.UmAKtys. ACCuMUlstor Shell Less than .1C - ft. ___ after flerSlA NON 3911591 to 2.5 2192_____ J- %0& A---r-r-mlve bervice. becUun

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                            "             ...               c.-E-               3M69','. $I,,a o-Sh                           of.. I.. of M 'av dg dst           mior ol.Ii. mm, momfu.C 0*0. t d&dtoo agol IFraaW. W.6.01 Cade.

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                                                                                                                                           .. p.*iond soaIrold. .amolt-Imomth        ii. as DV stIimm, 1"92~ *t*IUIrsoI                latih., (h Inspector sow hMe PPOI-Vot spr -V                      -aery p.Ni 1 ,oftor. 0*1lo   tbelhna       -lflp*u rob, liS  mim       remil     be U.01      mpay IVbS wel eraase d4 6afieb-o W. Ohio momulartur-ra ja.10 -q06.

W..e"Vettat 1 wrofd-N&I Wol"~ ar p~p...l dammoef t a Into Olt-4Yhvol kleaaelmi frommo.sifiifieiwloo tonsi"- imoosorls-f. CLI October 23 a Z/Z A 0999'ON Z/Z 3SHA d099 0N9 d9NN dSN RdLZ:l 100Z I 'Uflf I k 'ý: I

MONTICELLO NUCLEAR GENERATING PLANT 13613

  • OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2
Pacie 1 of 2 1 TITL T 'Tý ITEM 2001-20-0157 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIR/REPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In farm of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 MOD PackageEOOQ090 we/ 00 R1 V2, 4 SAddress Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA 4 Address
4. Identification of System RHR Process Pipe 'C/~
5. (a) Applicable Construction Code . B31.1 , 1977 Edition Year Addenda 78 W Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO FE-10-121 5~j .ý NA NA VA, Replaced 1-1 0 FE-10-121 1ngtOM A.B.-C-D *;4..tep.T¢*rNAN i'1"AX- NA NA -**, Replacement 2001 0l 0

_ -, [] o n __ _ __ _ _ _ _ _ 0 0

7. Description of Work Replaced existing all fourAnnubar flow elements with four new Annubarfor elements.
8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure 0 Other El Pressure 0.& ISD psi Test Temp f& OF
                                                                                                                         /,I APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERA7ING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page ,0f 2 ITEM 2001-20-0157

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

S&ecification M-38.Rev. 5. MT was Derforrned.,The existing Annubars mounting couplings are to be pphlgnpt with harstnrik ASTM A-1lQ5 and waldarl in .nlaenr, aw Annuhars am insitalledRwtih that thi.v arn I. .qqn-qtahlP tn h*ina hirnni.e!Thimgo mn.irlpmratinnsarp-dnrlc.intpdr in the A.odficoUboa_ OWQ090.CodeReconcU!.at!ion,is e..o.med from o..ina_! code AS*..E Se!!!, 1989 Ed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _ __ __ __ __ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed iee ,v caL.." JLX Date 12-- ,7 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION 1,the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or. Province of Jiwk,t'Jo[ and employed by HILVVADt J7TPAM Ion.T? 4~-tl: of Hu~jIkleD, er have inspected the components described in this Owner's Report during the period 1rIiL16. to 014.I'id , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                   "            -                  Commissions      A/' i/P%663, o, ,i -     "y aoo 1itt-co Inspector's Signature                               National Board, Province and Endorsements Date        06rf0'1/- Or_2___                *,

APPROVED (Signatures available in Master File) I

toi4 * . MONTICELLO NUCLEAR GENERATING PLANT 3613 ' TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0158 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 in x 11 in, (2) information in Items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO CRD-H213 Bergen Patersonl* 452 NA Repaired 0 SfAW.*JtW. [

0

                                     ~I3ID

_ _ _0 _ _ 0 00 _ _ _ _ __ _ _ _ _ _ 0 0

7. Description of Work ~'Z~'ICIg "35 *l=, I*1 d*. IrJ* Px')
                                                                                                                 -16 T_       I      v~
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure 0 Other 0 Pressure psi Test Temp OF APPROVED (Signatures available in Master File)

II I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page[ff 2 ITEM 2001-20-0158

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _AebCwrc, conforms to the rules on the ASME Code, Section XI. repair/replacement Signed . _YJ r"pO-d~yy\ 4 Date Iv- S -- . Owner or Owrner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of k'k.r-, ,o+ and employed by jA.PAl 7 1o i  ;) e-4 441 61ILFL4 -VfZ of P/14*/Tf=J3 Q,) C have inspected the components described in this Owners Report during the period _I/J'/i to I I/s--/,Ji ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2/1i,9"f £* d ,ch&" Commissions AJB 'in() ,41 it k" r-, " Inspector's Signature National Board, Province and Endorsements Date ,'Q 1-1!& B W 3 APPROVED (Signatures available in Master File) If , I'

MTLNL GNT A3 MONTICELLO NUCLEAR GENERATING PLANT 36 13 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0159 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In,(2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Manufacturer Repaired, Code National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO CRD-H245 Bergen 453 NA .2oo I El 0

-v,^ *tO 6 " 2Paterson QOa/o_ _ _ _ Repaired _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ El E __ _ _ _ _ _ _ _ _ 0 0 __ _ ___ _ _ _ _ _ El _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ El E 7 rlgctrinfinn #% fAlu I ,-,r.A-.".L. to býks

                                  .!:-V               44           F; _'_M.

CUZCO 5""jo-f vajtv

8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure El Other 0 Pressure psi Test Temp APPROVED (Signatures available In Master File)

I I

MONTICELLO NUCLEAR GENERA4TING PLANT ... 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page,*of 2 ITEM 2001-20-0159

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251.

                                         . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI.                                   repair/replacement Signed      1 4A1 -,.                . (m-rJ*,3"                        Date o3-                     U   I Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of . h1,V                  j-)*r                  -      and employed by
    -,IApr p-j&I' 51)lOlt Sp*I                 -r-it"            of     N4,frFWv . CT                             have inspectedpthe components described in this Owner's Report during the period - 141j/IdJ                         to R_/__,__             ,____

and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                   ~$ T~    t   -.

Inspector's Signature Commissions AI- it J n ,f, A~ . h A-aJ ' r National Board, Provinde and Endorsements Date eJd r!, * , 2 APPROVED (Signatures available In Master File) II 1

Itoo . 74 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 1-77 SREPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0161 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-24-H4 Bergen 188 NA 2001 Repaired 0 0 Paterson _/1 E] 1:1
7. Description of Work -Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0 Pneumatic El Nominal Operating Pressure ["]

Other Z Pressure psi Test Temp - °OF APPROVED (Signatures available in Master File) II I # II

                                                     ,0                                                           9. &¢-ý        0 MONTICELLO NUCLEAR GENERATING PLANT                                                                       RR1.o,
                                                                                                    -     3R~I11                    U TITLE:                     OWNER'S REPORT FOR REPAIRS OR                                                  Revision 4 I     *REPLACEMENTS - FO RM NIS-2                                                             Paae;f 2 IIi1 ITEM P111101010!5161 2001-20-0161
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubberfunctionally tested Der procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 44 ,.4' Z44- (k/' 4T" C Date O,0- "31 Owner 'or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of imAL' tror-,4 and employed by hp~g~u rrf-4JL J3OILT* I " .i'1j of cr e-,7.,ja, have inspected the components described in this Owner's Report during the period /J"/0 to 1/rhb, , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. AV,,* 1 4 / " Commissions IVQ Ij[. -1e .A*Jh. O3, aj Ir.-c, Inspector's Signature National Board, Province and Endorsements Date ,AL', - J , 7.0__01 APPROVED (Signatures available in Master File) II I N I1 .

10 LPL 2fd MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 KJ ITEM 2001-20-0162 NOTE 1: This form may not address all Items needed for documentation of a repairtreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 in, (2) information In Items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-25A-H7oBergen q&T*9 . NA A 2001 Repaired 0 0 h/l2, ci [] Q

_ __ _ _ _ _ _ _ _ _ _ E3 E3

7. Description of Work -Snubber Valve manffold replaced.
8. Tests Conducted: Hydrostatic E" Pneumatic M' Nominal Operating Pressure Other [D Pressure psi Test Temp APPROVED (Signatures available in Master File)

I auaIq-,,a-a

     *liIJIVllLI.LL.I a -  nil JVUL.=L
                                   ,.      p- -  -

C

                                                      =iVIt-tA IIN(d 1

PIANIT I o,n1 l I '1' I ITITLE: I OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Paae,2'of-2 K-i LPYdfYI I - -

                                                                                                                               .4--2  A-ITEM    2001-20-016
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section Xl. repair/replacement Signed X e-rw/*o&j

                                                                        *      *7    a         Date      I/-            -_           1 Owner or OwnersaDesignee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                           A i.,w,:Th/                            and employed by HfI.Crf-o           J7tr(w, fo'.ft               Jr*                of    H4 ,.I/rb4TJ4IC7                                  have insp ct d the components described in this Owners Report during the period                        I I rI/                        to l I1.,1                      , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. _ _ _ _ _9 _d"__ Commissions vs fr6r i _4. AAL

                                                                                                                /,-ý w 9-1t'--q Inspector's Signature                                         National Board, Province and Endorsements Date      kf           /tpý              J              ,   zC)OI APPROVED (Signatures available in Master File) 11                 11

MONTICELLO NUCLEAR GENERATING PLANT 13613 v TITLE: I OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 I ' ' I Revision 4 Paoe 1 of 2 1 ITEM 2001-20-0163 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 in x 11 In, (2) information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnity. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-24-NI Bergen 084 NA / 2001 Repaired 0 0
7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0] Pneumatic 0 Nominal Operating Pressure Other [D Pressure psi Test Temp APPROVED (Signatures available In Master File)

I I I I II

I1ANC MONTICELLO NUCLEAR GENERATING PLANT STITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 SREPLACEMENTS - FORM NIS-2 Page,*of 2 ITEM 2001-20-0163

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI. repair/replacement Signed tdi'7& r . )U C~1d"\'j"*. Date II- 0 , - , Owner o' Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ,IUATPý40P, and employed by

      -1HfU P,,10      $*t'fP'    POlL     t'       *J        '*. of "I£         J   AC 7                         have inspectqd the components described in this Owner's Report during the period JI1ir.L".

I I f/ ), to

                          ,    and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 4"t:;1/4L , "Commissions , /U1K7 ,4, A-1 AtA" a311(Zr-C/-1 Inspector's Signature National Board, Province and Endorsements Date kJ'Ovi'4?1pW J 1 2,0u APPROVED (Signatures available in Master File) II "I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 i REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0164 NOTE 1: This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 in x 11 in, (2) Information in Items I through 6 on this report is included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-24A-NI Bergen Paterson 103 NA 2001 Repaired 0 0 E] 0]
7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0l Pneumatic E0 Nominal Operating Pressure M Other 0 Pressure psi Test Temp APPROVED (Signatures available in Master File)

EMONTICELLO NUCLEAR GENERATING PLANT 3613 i TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Pageof 2 I IT I A-b,,in lol ITEM 2001-20-0164

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 4.?-/d/.  % 4L I C c.J.,L o.. Date I1 -0 - , Zo I Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of , and employed by 0-f/l ,t#'.XV,5r 4) grc/? " -t.* -J" of t-14J? T e. - have inspected thp components described in this Owner's Report during the period 17/r-JZa 751 to

                                , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. P4Y4. A 10461 Commissions Ast3 1-63 j, td 4 . 44s' C/

                                                                                                                    ~-e~-r-Inspector's Signature                                      National Board, Pro~ince and Endorsements Date .     ,-r,                                ,   ___w_-           _

APPROVED (Signatures available in Master File). I t T 1I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0165 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 in, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-25-NI Bergen Paterson 106 NA 2001 Repaired 0 0
7. Description of Work -Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure Other Z Pressure psi Test Temp APPROVED (Signatures available in Master File)

I f f I1

STITLE: J "

                             /r MONTICELLO NUCLEAR GENERA TING PLANT OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 3613 Revision Page-t*of 2 4

ITEM 2001-20-0165

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _.e__.. _ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed _da.U/71  %;e X- Date II - o . 1 OwneFor Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of ^A*, o74'T -T and employed by I I4X,NIAp Vte64A £T/tirjt ."t.t of 41le JAIXr'C I C"T have inspected the components described in this Owner's Report during the period -II /I-/- to 1 I/1-4, _ , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                    /-2 A         /.*,-J*."                Commissions       iId-) 4,/                 I'1      0/B -2 c,)/Q,2r-CJ Inspector's Signature                                National Board, Province and Endorsements Date       AvP.*t-g &      7e                   ,   .

APPROVED (Signatures available in Master File) I t II ;I I

                                                                                                             ,  r .1    v.-.

MONTICELLO NUCLEAR GENERATING PLANT 3613 ' TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0166 NOTE 1: This form may not address all Items needed for documentation of a repairreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 "Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Name of Repaired, Code Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV Bergen 109 NA 2001 Repaired 0 0 NSIA Patern_
7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic E] Pneumatic 0 Nominal Operating Pressure E]

Other 2 Pressure psi Test Temp APPROVED (Signatures available in Master File) 1 1 I ! i I

S 10* _ U,m-MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page -of2 ITEM 2001-20-0166

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure 0251.

                                          . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this    __          ._.      ______

conforms to the rules on the ASME Code, Section XI. repair/replacement Signed /vQ/ti 5 y, C-.cd/ ( Date I 1-"0 1 24n Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /, /,e-ZJ*'oN and employed by

       , t I h7it 9)     ri'N4A-jmry Z t--                    of N,40MT      X Ak*j c 7'                           have inspectel the components described in this Owner's Report during the period             I//Ji                      to 11/LCIJ!I        -      , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                 - q *f*ed '                         Commissions     A'43 ,/I ,3 4,A41 "                       Y-A/'O v 2-.-C, Inspector's Signature                                National Board, Province and Endorsements Date      JO        /j /        3              ,,

APPROVED (Signatures available in Master File) 1

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0167 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-26A-*Iv AA AA Bergen Paterson 115 NA 2001 Repaired 0 0
7. Desp n_ ESer
7. Description of Work -Snubber Valve manffold replaced.
8. Tests Conducted: Hydrostatic E0 Pneumatic 0 Nominal Operating Pressure Other Z Pressure psi Test Temp - °OF APPROVED (Signatures available In Master File)

II t Ii

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Pagebof 2 ITEM 2001-20-0167

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _  % ;i conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 1 .. )*/ C..-n"*L*.,*" tDate It'//- lt- - , Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A-//, i',sIs -37J and employed by

    /*! 71.1fAofV S.'      .TL    ,            ft.      **t-                of     #- Wt Fiji ,0 - IT                          have inspected the components described in this Owner's Report during the period .J'/dlC                             l                  to it ý                        ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this ,Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. _____________. _________°Commissions AM Iti ** A_,-, Jq Ot4' d--OL6 Inspector's Signature National Board, Province and Endorsements Date 4441J , ______ APPROVED (Signatures available in Master File) 11 I !

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0168 NOTE 1: This form may not address all Items needed for documentation of a repairreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1) size Is 8-112 In x 1 IIn, (2) information In Items I through 6 on this report is Included on each sheet, and (3)each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stam ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-26A-N2 Bergen Paterson 118 NA 2001 Repaired 0 0 7tr Val0 0
7. Description of Work -SnubberValve manifold replaced.
8. Tests Conducted: Hydrostatic E0 Pneumatic 0 Nominal Operating Pressure Other Z Pressure psi Test Temp APPROVED (Signatures available in Master File)

I I 111 1

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page of 2 ITEM 2001-20-0168

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this *..o44 conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 4jt/(A 6 y, Date 1I1- ,

                           "Owrderor Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                 A/wi&&,F cQ 4                          and employed by A/larrviPli,/ 5f*          A g, /ljtj     .T1?P            of   H4 11 t* X      ,      7'                    have inspected the components described in this Owner's Report during the period ./              I//JI                 to and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 4,* /,ic*/'*.iiL f Commissions ./6 Il) j. A.-, -".,- oro yzt-c, Inspector's Signature National Board, Province and Endorsements Date A/r/i0/ao -tiz , ooI APPROVED (Signatures available in Master File) II 'I

MONTICELLO NUCLEAR GENERATING PLANT 3613 I m 0in. I l m ( m * * . . . . . . - . OWNER'S REPORT FOR REPAIRS OR Revision 4 i171 hILL: j REPLACEMENTS - FORM NIS-2 Pae1of 2 I ITEM 2001-20-0169 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 in x 11 In, (2) Information in Items I through 6 on this report is included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare'
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Repaired, Code Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-7AR Bergen Patersonn 137 NA 2001 Repaired 0l ED
7. Description of Work -Snubber Valve manifold relced.
8. Tests Conducted: Hydrostatic 0 Pneumatic 01 Nominal Operating Pressure Other Z Pressure psi Test Temp APPROVED (Signatures available in Master File)

I I I I ,, ,

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page]of 2 ITEM 2001-20-0169

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ ._ __:_ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed t X

                                            )V    C.c'*      vL'AA             Date         1-" O1      -    ,  n)

Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of i lk,-A,f Y" 7.74 and employed by tj4tprr,,1w rol"4k,, 5,.)Jo -tPt of Alj1pr 6 L ,K r have inspecteq the components described in this Owner's Report during the period _I /.L-/' to

11) 5-Ail, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable Inany manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

         ;V&        ii       /tjr       ,.             Commissions      kA 6,a,$

i6-'5 k/,OfcJL- ' Inspector's Signature National Board, IProvince and Endorsements Date //a/r fl/ C P , _ _ _ APPROVED (Signatures available in Master File) I I 1 '1

MONTICELLO NUCLEAR GENERATING PLANT A 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4

              ..                   REPLACEMENTS - FORM NIS-2                                             Page 1 of 2 K>ITEM                                                                                            2001-20-0170 NOTE 1:    This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/16/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-4AR-A Bergen 142 NA 2001 Repaired 0l ED 0000 Paterson

_[] _[]

7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic E0 Pneumatic 0 Nominal Operating Pressure 0 Other 0 Pressure psi Test Temp - °OF APPROVED (Signatures available in Master File)

II

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 PageZf 2 I ITEM 2001-20-0170

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested ger procedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _._ _ _ _ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed O*,ieor.n* X 6 Owner or Owner's Designee, Title

                                                              ,ir    ,,J(      Date      It              ,      L.

CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A*A,-v.3 .J",r4 and employed by af4Rt.,P'uJ/ STL',.1. &v'C/lL' 1 ", of U,4-L.rAe') , CT have Inspectedthe components described in this Owner's Report during the period /I'M =51/ to ll2S./101, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection, Z ,'*ti e4 Commissions AY)? iK6> A .Z -,'Aal i//Zo-e-' Inspectors Signaturi National Board, Province and Endorsements Date &Yv-, , , .., ___7 APPROVED (Signatures available in Master File) I ý I ,

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0171 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 in x 11 in, (2) Information in Items 1 through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18101 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-8 Bergen Paterson 196 NA 2001 Repaired 0 0
7. Description of Work -Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic -1 Pneumatic Nominal Operating Pressure -1 Other Z Pressure psi Test Temp _

APPROVED (Signatures available in Master File) II II I

MONTICELLO NUCLEAR GENERATING PLANT 3613-_. TITLE: OWNER'S REPORT-FOR REPAIRS OR Revision 4 g7- REPLACEMENTS - FORM NIS-2 Page(of 2 ITEM 2001-20-0171

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubberfunctionally tested perprocedure 0251.

                                               . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this              "Ipc.'.

conforms to the rules on the ASME Code, Section XI. repair/replacement Signed . - .= Y._I (f .r.-'L NJ - Date II Og T-OW Ow6er or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /&/]/ F r.;T04 and employed by fr14/t*'Fep i)e, sre1A. 3A0 t 171P -- of HfiJAtJz., c-T have inspecte* the components described In this Owner's Report during the period II / FJd I to I I' $-/,) , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

               ý ,, X IAr*1r Inspector's Signature Commissions      )9' /II ( 3 *      /,     J    -Id 2*-'

National Board, Province and Endorsements Date k-,'vtrxf,,fft- S-APPROVED (Signatures available in Master File)

ITITLE: MONTICELLO NUCLEAR GENERATING PLANT OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 3613 Revision 4 Pa[ e 1 of2 ITEM 2001-20-0172 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 In, (2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Name of Repaired, Code Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SS-3BR Bergen 469 NA 2001 Repaired 0 0 Paterson 7tI Va0 0
7. Description of Work -SnubberValve manifold replaced.
8. Tests Conducted: Hydrostatic E] Pneumatic 0 Nominal Operating Pressure 0l Other 0 Pressure psi Test Temp OF APPROVED (Signatures available in Master File) 11 I

MON*TICELLO NUCLEAR GENERATING PL.ANT 3613 r - TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page,,of 2 ITEM 2001-20-0172

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ____ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 4L7'YA .* *i . 6 .t Date II- 0 'S. ,

                           "Owner or Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                  t"i hj,' 6.AT,                       and employed by I4rrTFPe,#/      f-F194Jc    gpJL!tC       1' 1 2           of      1-14'eF-aw) C'                          have inspected the components described in this Owner's Report during the period              II I L--l,) I           to
       /i//C-/o               , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                       *4 ZLZ %c,*.                   Commissions            I -(      4, A.,X A         A" A, W *-It
                                                                                                                 -. e Inspector's Signature                                  National Board, Province and Endorsements Date    _____._________"                       ,  _ _ _ _ _ _

APPROVED (Signatures available in Master File) I t tI I

I S Z. e0-f1.' MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0173 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 in x 11 In, (2) Information In items I through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18101 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello,. Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO spare Bergen 472 NA 2001 Repaired 0 0 Paterson
7. Description of Work -Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0- Pneumatic 0 Nominal Operating Pressure Other Z Pressure psi Test Temp - °OF APPROVED (Signatures available in Master File)

I t I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page'of 2 ITEM 2001-20-0173

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _,__,_ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed . - - C*"rjTCKg"

                                                ) I/JJI                         Date        11-- 0    ,

Owner or Owmier's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of AliL,,If -C>T and employed by itr1 ic/2 5EuiA/' ITtill6Y1 %t~ of /114#- r POX X,' have inspected the components described in this Owner's Report during the period i//u-h¢I to _ ,-/_____j __, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection.

             -       t si     --                         Commissions )?     1i46) 4, Al.-"' A *luk        i  ,   fz -C(

Inspector's Signature National Board, Province and Endorsements Date k' kvt* ,')? S , ,_______ APPROVED (Signatures available in Master File)

                                                           ! I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0174 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-112 In x 11 In, (2) Information In Items I through 6 on this report Is included on each sheet, and (3)each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO PS4-H3 Bergen Patersonl 471 NA 2001 Repaired 0 0
7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic 0 Pneumatic E0 Nominal Operating Pressure 0]

Other 1Z Pressure psi Test Temp APPROVED (Signatures available in Master File) I I II I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS'OR Revision 4 REPLACEMENTS - FORM NIS-2 PageJpf 2 ITEM 2001-20-0174

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested per procedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this O__W,,_ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed , %5(;/1-, 2 yZ) .- Date 111- 0 'S Owner or Owners Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of /4 I,'/ ,/,/ 1 e174 and employed by WPA tTuXJJ # s itAI/i*, Beti- of /4oeT ., jO have inspected the components described in this Owner's Report during the period /t / -/ck/ to It /3" /U/ , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2~4/1

                       .~4 ~1~eA-Commissions Inspector's Signature V64 ilkJ               j       v/  #j National Board, Province and Endorsements Date         ,_ Kt-$10k72           S--        ,  2.o/

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT M 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0175 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In,(2) Information In Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 6/18/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stampied Component Manufacturer Serial No.. Board No. Identification Built Replacement YES NO SS-315-2 Bergen Paterson 200 NA 2001 Repaired El 0
7. Description of Work Snubber Valve manifold replaced.
8. Tests Conducted: Hydrostatic El Pneumatic El Nominal Operating Pressure Other 0 Pressure psi Test Temp _ °OF APPROVED (Signatures available In Master File)

II II "I I I I

I *2,Y n.J... 71%41 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page f2 ITEM 2001-20-0175

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested perprocedure 0251. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ _ ._ _ conforms to the rules on the ASME Code, Section XI. repairlreplacement Signe Id F] gzje X*

  • 4CJ6v(.

W."Date i I--3 .-- , Owner or O,,ner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of H It/"s ,f3T(7 and employed by

  ,4-lIq-V) .5T6,4(I.i k *rteij                  ;tX          of    a tr...Tf**-.C4 (7                              have inspe9ted the components described in this Owner's Report during the period                /I t/-"/W                   to 111 IdI l-              , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. cq Commissions Ale /1 6 , )-,Al , Z t-L' Inspector's Signature National Board, Province and Endorsements Date hoJd ,-i'tk /1 ., , APPROVED (Signatures available in Master File) I t  ! I

MONTICELLO NUCLEAR GENERATING PLANT 3613 1 TITLE: I OWNER'S REPORT FOR REPAIRS OR

                                - REPLACEMENTS - FORM NIS-2 Revision 4 Page 1of2 ITEM     2001-20-0176 NOTE 1:     This form may not address all Items needed for documentation of a repalrfreplacement program, see 4 AWI-09.04.03 (ASME SECTION X! REPAIRIREPLACEMENT PROGRAM) for further guidance.

NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 12/20/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cntv. Rd. 75. Monticello. Minnesota 55362 WOO108281 F of Address Repair Organization P.O. Nb.,4J'5-Wol etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System ContainmentpenetrationoverpressurizationX-12, Class I
5. (a) Applicable Construction Code B 31.1 , 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of. Manufacturer '-Natiorial Other year Replaced.or Stamped Compoientr: Manufacturer Serial-No. board 1o." '"ldintification BuIit Replacerhent YES NO Check Valve NMC NA N/A NA 2001 Replacement [01 0 fin lin_

0_ _] _ E0 0] 0. o___0

7. Description of Work Two mounting couplings and their attachment welds to RHR processpipe for one cross tie assembly,
8. Tests Conducted: Hydrostatic 0 Pneumatic [] Nominal Operating Pressure E]

Other 0 Pressure 1373 psi Test Temp 70 °F APPROVED (Signatures available in Master File)

M39613 MONTICELLO NUCLEAR GENERATING PLANT 13613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0176

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snecification NPD-M-38fThe anavlsis of piping & piping SUnnort systems) & 5828- M-40(Pinina matpriRaq C*l..ifir.atinn and Standl*rds fnr MNGP) ln- ipamd nrs.girnm ann wi.'.z p.rfonmwd hy w AF:. Fhnpiniarina App .I lank th*f aq wmipf nq .qninnYI Ipnk tfaqt wpaq prrfnrmpr1 and sanrtinn YI "fnct'onaltest .wasoerfo.,med. 14a.e=!,,sedaim In so the,, QrQ exemptedf.om Sec. X!. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this 4-&J=, conforms to the rules on the ASME Code, Section XI. repair/replacement Signed . IIL ALA"_ Z , y)I reyorc" va& Date 2,-- 7-V ,ZCyo Owner oi'Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of. ,4 ,-rtss74 and employed by

     //A*Th,*

A ILI * ' /"te J-#Y. of 0-1'rv etCr have inspected the components described in this Owneres Report during. the period. . /&iluf . to and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty,, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions 1,6C I/lf-, A.*L,.) Ak- O,; ,CL,.--1c Inspector's Signature National Board, Province and Endorsements Date n ( or rX 720 I Z,Jal APPROVED (Signatures available in Master File)

MONTICELLO0 NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0177 NOTE 1: This form may not address all Items needed for documentation of a repaldreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2:. Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 In, (2) Information In items I through 6 on this report Is included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/13/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Design ChangeOOQ105. to n ii 7 qz 7 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System HPCI Steam Line support Modification e.lloss 2.
5. (a) Applicable Construction Code B31. 1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stam ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Snubber. B ergen NivO le NA Ie Replaced [A 0 SS-707 Patesn 3- 91r- -

SS-707 .isega NA -a 9"ts 1986 Replace I 0 0

                                                    --  ___o_    _                                                         10

__ _ _ _ _ _ __ _ _ _ 0 0 f____

7. Description of Work Remove the existing Bergen PatersonSnubberand replace with Lisega Snubber
8. Tests Conducted: Hydrostatic 0 Pneumatic E0 Nominal Operating Pressure Other [0 Pressure psi Test Temp APPROVED (Signatures available in Master File)

141 -0, vrv TITLE: OWNER'S, REPORT FOR REPAIRS OR Revision 4 MONTICELLO NUCLEAR GENERA TING PLANT REPLACEMENTS - FORM NIS-2 3613 ;J of 2 Page II ITEM 2001-20-0177

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification NSP-56-105. Functionall&test per 0251procedure.Lisiga snubbermodel no CERTIFICATE OF COMPLIANCE We certify that the statements made Inthe report are correct and this - RtI& q conforms to the rules on the ASME Code, Section Xl. repairlreplacement Signed 15"kCL, C- t CoLC. e .Joiiv% Date j .- , Owner"or Owner's Designee, Title CERTIFICATEOF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of Atw-e.4oP4 and employed by 10$a' cT of .A/I R*, ,, Cr have inspected the components described In this Owners Report during the period Il"/t/L to I 't -I ') Z , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

                     /1* .'44 4.                     Commissions      Z111t.3 44,-0            h*,     0 9Ol2Ot-,-i Inspector's Signature                              National Board, Province and Endorsements Date          T4J', c20$T      11              ,        o2 APPROVED (Signatures available In Master File)

UC NUZ GET P IMONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 k I jIII REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0178 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-112 in x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/13/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 y4l Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Design Change OOQ105A wo oIo 61i Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System HPCI Steam Line support Modification
5. (a) Applicable Construction Code B31. I 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO SR-708,,fqV boltsz Hiiti NA NA PA lqq Replaced 0 0 "o

SS-708,4' - rillco NA NA Ico Replace 0 0 Bolts __ 00 _ _ [o __ _ 00

7. Description of Work Remove the existing 1/2" bolting with new 1/2" Drillco anchorbolts
8. Tests Conducted: Hydrostatic 0 Pneumatic 0I Nominal Operating Pressure 0l Other Z Pressure r_/._ psi Test Temp A'A- OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page A of 2 ITEM 2001-20-0178

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Dl/aco 193B7 Maxi bolt. Preservice VT-3 was performed. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ ________-___ conforms to the rules on the ASME Code, Section Xl. repair/replacement Signed t ( 1 / -, Date I1--- * - 1 0 Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of 1 it ./i*i) A and employed by fltIP-1rJ CI&As pite, -1t* of lA#P-0 'C7 have inspe ted Ye components described in this Owners Report during the period IItZA ,uI to I!/t7 a, and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. (It Cf t4 ,/Lg I 1%' Commissions V/J I/'j J ,1, J'1 A/j A4t(') Inspector's Signature National Board, Province and Endorsements Date by"r1J ti) 227 *7 , 20 APPROVED (Signatures available in Master File) If I I IýII

MMONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0185 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-112 In x I IIn, (2) Information in Items 1 through 6 on this report is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/09/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Spare Bergen Paterson 023 NA 2001 Repaired 0 0 7Deciino o S0 m
7. Description of Work -Snubber main cylinder relced
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure [3 Other [R Pressure psi Test Temp APPROVED (Signatures available in Master File)

II I I I

Iý r&f- VfV MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 PageS/of 2 ITEM 2001-20-0185

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber functionally tested oer procedure0251.

                                        - CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this               .J conforms to the rules on the ASME Code, Section XI.                                   repair/replacement Signed                  1"A 9 ZA     -" X1 C4=',J,-*                       Date       11---o      ,--     ?.or Owner or Owners "Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and      the State or Province         of   M-I i,y'F 1b 77                         and employed    by F1tf2-F'IA     S FP.AA., f3 ov/ur t                   of    1I14XJ*J         .1C r"                   have inspected he components described in this Owners Report during the period ) I:J                                to I( ).s-Z I             , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. cl

             -/1      ,IfC,                        Commissions        /4 /, tt. I A,. J, )4       , %Lw z Inspector's Signature                               National Board, Province and Endorsements Date                mm                        ,6 APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0186 NOTE 1: This form may not address all items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-112 In x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/13/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618, Procedure4580-PM Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stain ed Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Spare Bergen 510 NA Repaired 0 0 Der oWrSnubber mn
7. Description of Work -Snubbermain cylinderreplaced.
8. Tests Conducted: Hydrostatic -- Pneumatic 03 Nominal Operating Pressure 03 Other 0 Pressure psi Test Temp APPROVED (Signatures available in Master File) 1 1 II I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Pa[ge of 2 Iles ITEM 2001-20-0186

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification M-38. Rev. 5 Specfication P-4110, 5828-M-1 10. Functionallytest per 0251procedure.

                                                      . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this                      R ejo conforms to the rules on the ASME Code, Section XI.                                           repair/replacement Signed         A              /x.      ',.4..             Co.-rr!.co- V          Date        1)        -        ,

Ownet or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A ,e4,.4e 1 .-4 and employed by N 4,117GJiO fr14I to&4.. ic , +t of &.4A/t7--, z a -r have inspected the components described in this Owner's Report during the period P1 I/ /," to

       / I / 5- /' '                  and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. __________"_______/ _________" Commissions P B I / f)[-6 4 ,4/ - / OJ Z"Ct Inspector's Signature National Board, Province and Endorsements Date OIM A LO%{*. ) .W**a 2_dI APPROVED (Signatures available in Master File) Ii "I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0187 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items 1 through 6 on this report Is included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/1612001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0108236 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W. Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Vent line Bellows
5. (a) Applicable Construction Code ASME. Sec ill 1965 Edition Year Addenda W65 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1992 Edition 92w' AoAoL
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Line bellow 32 boltina NA 1965 Replaced El [

_ __ _ _ _ _ _ _ _ El 13 [] [ __ _ _ _ _ _ _ _ _ _ _ El El1

7. Description of Work Removal of shippingrelated hardwareassociatedwith vent line bellows assembly (bolting)
8. Tests Conducted: Hydrostatic El Pneumatic E] Nlominal Operating Pressure 0 Other E] Pressure NA psi Test Temp NA °F APPROVED (Signatures available in Master File)

TITLE-MON-TICELLO NUCLEAR OWNER'S REPORT FOR REPAIRS GENERATING-PLANT - OR Revision 3613 4 M REPLACEMENTS - FORM NIS-2 Page Aof 2 ITEM 2001-20-0187

9. Remarks (Applicable Manufacturer's Data Reports to be Attached).

Specification 21A5642 & 5628-M-97. 1Not reoruired as Sec X1 Dara.IWA-4400 flat L..-- ý. _L ^,.X ft A.M UtiLe-,

                        -      I   .         %W r-- U W  -
                                                                   *13W    -         Ili L 0% . lVOY I
                  -r   F  .,                                r *5aJ 14Vz4       0"                           2     ta n CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this                Q4dI 0o,        AI&4 conforms to the rules on the ASME Code, Section XI.                                     repair/replacement Signed            gp               " /('-                                    Date     7"               -     ,     ;J Owner or Ownier's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of                                                          and employed by f SA                                               of     -k                  *7-C11*                        have inspectel thp comrponents described In this.OWners Report duing the period'- 07 2 M,                                    to 07111dA               ,and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owners Report in accordance with the requirements of the ASME Code, Section Xl.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. zJ/j 12-.J161 04&,0qoVo10 -"C Commissions a lW Board, Prownce an noree-t im iorSnature National Board, Pibvince and Endorsements Date i APPROVED (Signatures available in Master File) I t J I

MONTICELLO NUCLEAR GENERAT"ING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0188 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size is 8-112 In x 11 In, (2) Information In Items I through 6 on this report Is included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/23/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0108047 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System EFT, V-EAr - 14 A  ; s ) 0 uoA
5. (a) Applicable Construction Code B31.1 1973 Edition Year I,,:

Addenda W 76 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stam ed Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO TCV-4030A Penn NA 1993 Replaced 0 0

_ _ _ _ _ 0 0 _ _ _ _ _ _ _ 0 0 ___ _ _ __ 00 _ _ ___ _ _ _ _ 0 0

7. Description of Work Rebuild Valve
8. Tests Conducted: Hydrostatic E0 Pneumatic 0] Nominal Operating Pressure [0 Other Z Pressure psi Test Temp APR VEi (MastSigatre3Fa b le)

APPROVED (Signatures available In Master File) II " I

                                                                                                          - UP ISi10+

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 IPage A.of 2 ITEM 2001-20-0188

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Inservice test under WO 0108364 and pmdywa 2194. Rev.31 CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this 90___________a__ conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 44R "j f* , Date

  • i z' , U Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of is L//Vi, "aJl and employed by 1149))ZX0 (h',bk, 601-.*-)e XJYt of & A it I t,"-ae c / have Inspected the components described in this Owners Report during the period el /t-I/o, to l/Zji // I , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. k q- '/; * ' -. Commissions 41'T *it ) 4A ,, A A/ 1 Inspector's Signature National Board, Province and Endorsements Date .F..,v )-t ;I 1_Xt , /_ _ APPROVED (Signatures available in Master File) I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0189 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-4/2 in x 11 In, (2) Information in Items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 7/25/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare Snubber SS # 478
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Spare Bergen Paterson L1 7
  • We 3 v I_ _/_

NA 1967 Replaced 0l 10

7. Description of Work Replacement of main Cylinder tie rod and associatednut.
8. Tests Conducted: Hydrostatic 0' Pneumatic 0 Nominal Operating Pressure 0-Other 0 Pressure psi Test Temp APPROVED (Signatures available in Master File)

II f I

MONTICELLO NUCLEAR GENERATING PLANT 3613 ' TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 of 2 REPLACEMENTS - FORM NIS-2 Page I ITEM 2001-20-0189

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification P-4 11Q. 5828-M-110. Snubber functionally tested perDrocedure 0251.

                                              . CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this            i.jk/a. M conforms to the rules on the ASME Code, Section XI.                                     repair/replacement Signed                                 :52xt4.

S - )t/ &Vf4 Date 11 , I__ Owner'or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of &'I4lf-r-4 and employed by 4.fA 4rt.. J7-,41, rol. I'-J. of -H'47?AJ.P, (, have inspe9ted the components described in this Owners Report during the period to

      /I    /1                 . , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. V14, Y-4 tla"; 4X , Commissions 419 U4t- JIA,,A-*.Z AtJ a 2 d -eI Inspector's Signature National Board, Province and Endorsements Date /,lA b/ /f

                            /)            S-            ,   2JJ APPROVED (Signatures available in Master File)

IS49a- 2-Gk MONTICELLO NUCLEAR GENERATING PLANT 3613 I TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of2 ITEM 2001-20-0190 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWl-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets in form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 in x 11 in, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 712412001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0108364 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System EFT
5. (a) Applicable Construction Code B31. 1 , 1973 Edition Year Addenda W 1976 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO TCV-4030B Penn NA 1982 Replaced 0 10 TCV-4030A Penn NA 1993 Replacement [I 0D 1] []

T] 7_ _ _ _ _ _ 0 0

7. Description of Work Replaced TCV-4030B with identical rebuilt valve TCV-4030A.
8. Tests Conducted: Hydrostatic El Pneumatic E] Nominal Operating Pressure Z Other E] Pressure j1,-t2L o psi Test Temp 70 OF VO..CCtZV.J APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 3..of 2 ITEM 2001-20-0190

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification 10040-M-721Q, Inservice test under IWA -5211.C. R---.! .;4. with rne-q ed ;c'c&

             , .              ... VJ k -,*.-t*:,t                         ,.-     _ ., W,,.L p I     e,,..
                                            - CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this          __     e I,_L,____

conforms to the rules on the ASME Code, Section XI. repair/replacement Signed & (Li- .. *  ! eC -,,4 Date , 00 ov~ner or Own6r's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of AtIWLt-v 1744 and employed by Ag*-Ktj S]- IA3I04 Nk FX3 -Pl-r of Me*/1" P4113 , C -, have inspected the components described in this Owner's Report during the period . I Z1 2If to "II 'I / -JI - , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 4

6) /*1-4*" Commissions ft t6*3 - J" 3 -31(

Inspector's Signature National Board, Province and Endorsements Date fTFA. 6* Z.I ZUUJ APPROVED (Signatures available In Master File) 1t1 11

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0204 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1t2 In x 11 In, (2) Information in Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 08107/01 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W. Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Spare
5. (a) Applicable Construction Code B31.1 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO RV-24-NI Paterson Bergen 0 N191 NA 1971 Rpae Rep/aced []

0 10] ___0 o] _ _0__ El

7. Description of Work -Snubbermain Cylinder replaced
8. Tests Conducted: Hydrostatic E Pneumatic E] Nominal Operating Pressure [I Other [9 Pressure psi Test Temp APPROVED (Signatures available in Master File)

I t I I !I I

"MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page3lof 2 2001-20-0204 11/01/61 ITEM

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification P-411Q, 5828-M-1 10, Functionallytest per 0251 procedure.

                                              .CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this             *Q,    Ic,. C.L..

conforms to the rules on the ASME Code, Section XI. repair/replacement Signed tZ+/-I f ý . 11I CoT",,1 Date 96-- Owner or Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of t4Wk/,,F.J't't- and employed by

   /*r*7I/ti    t-L*/) 5'F4/ 00,tee        1      '-,1J-            of H412TP-r,-i),  C 7-                      have inspectfd )he components described in this Owner's Report during the period                II/.Ha.i..            to I I J"/i /        -      , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section X1.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. b'.-"t //* -/Zt 4 Commissions IAARit6, 4,11t Z A& 3"IQf.(-CO Inspector's Signature National Board, Province and Endorsements Date kaV",i/ f ________ APPROVED (Signatures available in Master File) II

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 44 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0244 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size Is 8-1/2 In x 11 in, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 8/2412001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 4152-PM(RF02001)

Address Repair Organization P.O. No., Job No. etc.

3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System SBLC system
5. (a) Applicable Construction Code B 31.1 , 1977 Edition Year Addenda. W78 Code Case NA
   "(b)Applicable Edition of Section XI Utilized for Repairs or Replacement                  1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Trigger Conax 425 N/A NA 1969 Replaced 01 0 Ass&, Nuclear Trigger Conax 427 NA NA 2001 Replacement [01 0 Assiy Nuclear Primer Conax 1320 NA NA 1969 Replaced 01 09 Parmer Nuclearx Primer Conax 1322 NA NA 2001 Replacement Chareer rBuclear
7. Description of Work -Replaced triggerAssy,and PrimerChargerfor# 11- 14A SBLC Squib Valve.
8. Tests Conducted: Hydrostatic 0- Pneumatic El Nominal Operating Pressure E0 Other 0 Pressure 1070 psi Test Temp 70 OF APPROVED (Signatures available in Master File)

o-OCh uX-o MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page4ýf 2 ITEM 2001-20-0244

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification 21A5575 Rev. 2. Testing per 0255-02-IIA-1 and IST per 4152 PM. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ,_________,____" conforms to the rules on the ASME Code, Section XI. repair/replacement Signed dZ '/-I - )61C "o4yu.?)ate I- 7 -, ___. Owner o Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of lwyr ito, 4 and employed by I01A C7 of jALP* ZV i C"7/ have inspectepl the components described in this Owner's Report during the period 1/, /- to 1/7/ 0Z . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owners Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection.

             '-~xJ    A           4Wx-,4r,,'            Commissions             1. i    ,    1. M       o.Foqo'--C.

Inspector's Signature National Board, Province and Endorsements Date 7.A4 i

  • A___i 7tl ,

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0245 NOTE 1: This form may not-address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION X) REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1)size is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 8)24)2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 4152-PM(RF02001)

Address Repair Organization P.O. No., Job No. etc.

3. Work Performed By NSP Type Code Symbol Stamp NA
     .                               Company Name                   Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362                       Expiration Date NA Address
4. Identification of System SBLC system
5. (a) Applicable Construction Code , B31.1 , 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section Xl Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of . Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No.' Identification WBilt Replacement YES NO RV-11-39B Conax Nuclear NA N/A NA 1969 Replaced 0 0 RV-11-39B Conax TM-41591 NA NA 2001 Replacement 0 0 7Nuof ar
7. Description of Work Replaced the relief valve.
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure C0 Other 0R Pressure .1070 psi Test Temp 70 OF (I

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 'of2 ITEM 2001-20-0245

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification 21A55775 Rev.2. Testing per0255-02-I/A-I andIST Der 0086 and 4152 PM. CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this SON=fu .v ooy . conforms to the rules on the ASME Code, Section XI. repair/replacement. Signed AgIw)yte .l...2.w.. 1- , 2z . Qwer or (*ner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or, Province of . )11,V4e-;7-' 4 and employed by 41 g 4P crT of MA I) F'JIt4* - have inspected the components described in this Owner's Report during the period 1/7 I'Z . to

        /i -7/ 0z             and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable Inany manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 2('ýVA Commissions /V,/II t-3 v A/,

                                                                                    *J v          14 A/ u r   .f-1 Inspector's Signature                              National Board, Province and Endorsements Date          T/J,,h.y            7           ,  _____

APPROVED (Signatures available In Master File)

IMONTICELLO TITLE: NUCL-EAR GENERATING PLANT OWNER'S REPORT FOR REPAIRS OR I b4I1-3613 Revision 4 Page 1 of 2.. I REPLACEMENTS - FORM NIS-2 I ITEM 20014-"-0251 NOTE 1: This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIRIREPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is and (3) each 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 8/31/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 f 2 Name WO 0005059 0o00 so=7 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 Address Repair Orgarization P.O. No., Job No. etc.

NSP Type Code Symbol Stamp NA

3. Work Performed By Company Name Authorization No. NA Monticello, MN 55362 Expiration Date NA 2807 W. Cnty. Rd. 75, Address
4. Identification of System Reactor BuildingElevation 896' HPCI Room .c/* <* I .

B31.1 1967Year Edition

5. (a) Applicable Construction Code Addenda NA Code Case NA (b) Applicable Edition of Section X1 Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Manufacturer National Other Year Replaced or Stamped Name of Name of Serial No. Board No. Identification Built Replacement YES NO Component Manufacturer MO-2071 Anchor E 4- N/A NA 1969 Replaced 0l 0 Dalia A&

MO-2071 Anchol E246T-1-1 NA NA 2001 Replacement EJ 0 Dalinar Bolting NA NA NA NA 1969 Replaced . l 0 Bolting NA NA NA NA 2001 Replacement El 0 El El

7. Description of Work Complete Valve andActuator Replacement- New actuatorbolting installed l
  • Hydrostatic El Pneumatic Dl Nominal Operating Pressure 0
8. Tests Conducted:

Other Pressure psi Test Temp ambie,2.o El 1000 # OF f APPROVED (Signatures available in Master File)

SMONTICELLO NUCLEAR GENERA TING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 2,of 2

                                                                                                                    'Ao06- to -oLS1'      ,i(*WoP ITEM *694-16.e+5,
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snecification M-38. MSP-1 209 and 5828-M-40. Preservicemaa and UT oerforrned. TDarforme

      &ecification M-38. MSP-12-09 and 5828-M-40. Preservidemac and w        nkjJ C  d                  . ..................        .. .  -    lbq C -     2Y-      -- lr~ra  k -b CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this conforms to the rules on the ASME Code, Section XI.                                                             repair/replacement Signed                         /1 j=,La                S*.ZS X/   tor*        dkj,               Date        12--   2.*1Urn      ,     I Owner dF Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of &iAkA,'f*4rA                                                                    and employed by Hb # '" r cT                                                                   of      ohn Kr,%,41   ,       r                      have inspected the components described in this Owner's Report during the period                                        q/1'l/),              to I/              ------. . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owners Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described In the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. ______________Commissions 44/6 11'63j 4,,k4 "-.v a(Ozr-ce' Inspector's Signature National Board, Province and Endorsements Date T'JAIV4f Y' _ 0 _ APPROVED (Signatures available In Master File)

164 1 -,3 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 ofe-I 0~4- w'e ITEM 2001-20-0252 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-112 In x 11 in, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 11/02/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 W00005074 .ppd r-o'1 Mo16 poo.Lr" Address Repair Organization P.Of No,, Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA, Address
4. Identification of System MO-2032
5. (a) Applicable Construction Code *B 31.1 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Sta ped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Actuator Anchorl NA AVA NA 1969 Replaced 0 0 adaptorKit Darlina*

Actuator Anchori NA NA POPS7254 2001 Replacement 0 0 adaptorKit Darin. a so __ 00 00

7. Description of Work -Replace actuatoradoptorKit on MO-2032.

00 E_

8. Tests Conducted: Hydrostatic 0- Pneumatic 0 Nlominal Operating Pressure [3 Other 0] Pressure NA psi Test Temp NA OF APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATI7NG PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 2 of r-9 3087 (DOCUMENT CHANGE, HOLD AND COMMENT FORM) incorporated: DMINISTRATE

     .FORA            Resp Su    PRGE      Assoc Ref     PRGE           S    N    F--   0   v I l U                 ,AtRMS: 3613                : REFONLY I Admin Initials:      Date:

APPROVED (Signatures available In Master File)

IMONTICELLO TITLE: NUCLEAR GENERA 77NG PLANT OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS - FORM NIS-2 161 &4-Zrf/ 3613 Revision 4 Page 3 ofZS C l-,o2 ,/e ITEM 2001-20-0252

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

S&ecification : NPD-M-38(The anaysisof pipinq & pining Support systems) & 5828- M-40(Pi ini mnttgrials. ClIa la.a'fihntinn and Standnrln. for MAIR P) AIa pnn..p~ rvias A riminntian was perfhrmnrd Ngow artfuntrkit Dnrk* wtrm agnnplkrld iaw A5SM/= Sinn III r)iv 1 CIls per Cnrlpi Casp.N-R2-4 CERTIFICATE OF COMPLIANCE We certify that the statements made In the report are correct and this A.V.e.q*-u. t conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 176t&- *ZC )IJ 0= Date I .- , "____.

                          "Ownelfor Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the. State or Province of                      i/rk-a
                                                               !4          U,                     and employed by
          ")z a         C I-                                   of     b4,e*i    tL'*. 6cr                   have inspcteq the components descdbed In this Owner's Report during the period                     i1/-/oI             to 41 ;/01        _           , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable In any manner for any. personal Injury of property damage or a loss of any kind arising from or connected with this Inspection. 444. Commissions VA 14i6. 4/ kdv ov o00c-e Inspector's Signature National Board, Province and Endorsements Date. 34&14tY "-- 0 Zoo Z2 APPROVED (Signatures available In Master File)

___________16 ___ 44r 6Q "E"M MONTICELLO NUCLEAR GENERATING PLANT I3613 I TITLE: , OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0254 NOTE 1: This form may not address all items needed for documentation of a repalrlreplacement program, see 4 AWI-09.04.03 (ASME SECTION Xl REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 In x 11 In,(2) Information In items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 01/31/2002 Name
2. Plant Monticello Nuclear Generating Plant Sheet 1 of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0005056,0005078,0108944,OOQ005,Att Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Drywell 951' North Elev 948

'N 5. (a) Applicable Construction Code B 31.1 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986

6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Staiped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO MO-2075 Anchor/

Darting NA N/A' NA 1969 Replaced 0 0 MO-2075 Anchori Dadrina E758-3-1 NA NA 2001 Replacement 0 0

7. Description of Work Complete valve and ActuatorReplacemement- New actuatorbolting installed
8. Tests Conducted: Hydrostatic E] Pneumatic [] Nlominal Operating Pressure 0 Other E] Pressure 1000 psi Test Temp 230 OF APPROVED (Signatures available in Master File)

I6Ccko4 2-6(9 MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 I REPLACEMENTS - FORM NIS-2 Page 3 of 2 ITEM 2001-20-0254

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Specification NPD-M-38(The analysis of piping & piping Support systems) .5828-M-40 & MSP 0418_PresPsrvire MT AnrdlT nyrminatinn wrn-pnrfnrmt- d Prn.s.suIr tfi.tina n*r fl2n-r.l-,-2 , invnkpd Cndp rasp Af-41&-1 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this (*-,, conforms to the rules on the ASME Code, Section XI. repair/replacement Signed 4ALJ/L& £ _ )/I Cer'tot 0v--% 4 Date IJ, 2 CD "Oivneror Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of -HM,'IA-rT,44 and employed by

    .         CF cr                                               of        :1 A/*,=       ,C                       have inspected. the components described in this Owner's Report during the period                      q /o/            to I /3 O J0               and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. 4?1/*

              *Lz-                                  Commissions        4Jyg A//6' 3 4, A,.'        AMou oL-t-"Ce' Inspector's Signature                                    National Board, Province and Endorsements Date       3-4*1w,/J'K       3/              ,  ___o___

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERAT7ING PLANT 3613 I I13613 3613 I REPORTPLANT GENERATING TITLE: I MONTICELLO NUCLEAR OWNER'S REPLACEMENTS - FORM NIS-2 FOR REPAIRS OR Revision Page I of2 4 ITEM 2001-20-0255 NOTE 1: This form may not address all Items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION X) REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size is 8-1/2 in x 11 In, (2) Information In items I through 6 on this report is Included on each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

1. Owner Xcel Energy Company Date 11/0212001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 W00005057 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Reactor Building Elevation 935'.
5. (a) Applicable Construction Code B 31.1 1977 Edition Year Addenda W178 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired,.. Code Name.of Name of Manufacturer National Other Year Replaced or Stapemd C6mponerit Whuanufacturer 8eriaNo0.-- Board No. -Identification Briltf. --Replacement YES NO MO-2076 Anchord NA N/A NA 1969 Replaced 0 Z Darlina MO-2076 Anchord E758-3-2 NA NA 2001 Replacement 0 0 Darlina 0

__ -1 0_ _ 0_ 00

7. Description of Work Replacedvaie.
8. Tests Conducted: Hydrostatic E] Pneumatic El Nominal Operating Pressure 0 240 Other 0 Pressure 1000 psi Test Temp N4 OF 2*10i// )

APPROVED (Signatures available in Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2. Page 3 of 2 ITEM 2001-20-0255

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snecification* NPD-M-38(The analysis of DinIng & "iping Suport systems) & 5828- M-40(Piping matnrials Clrassifinatinn and StandardsI fnr MPA.I(l. Nn praervinat-Rrminatinn was .ntrfnfrm.d Cn4-16Al4~ -1 k~eLrfiJ I

     *nrl* ns.p.N 4.-1              invnkod fnrprpm..tr-r, tt.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this _ __ _ .__ _ conforms to the rules on the ASME Code, Section XI. repairlreplacement Signed 4 Itrla"t5 - x*/ CMVnoA Date IZ- - 7- , ___ Owner 6r Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of i, , and employed' by N.4 9T&*j*J j T4L, 0CILf' tfl of Al2'C'J* =" CT have inspectte the components described .in this Owner's Report during the pedod ' /'4 *110 to It/Ir/01 .. - ..'and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section Xl. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Commissions i 01t63 3 )/4& -4'dLt- C

                                                                                     ,, AI,,"-

Inspector's Signature National Board, Province and Endorsements Date P rt-&,0 kc It-- APPROVED (Signatures available In Master File)

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2. Page 1 of 2 ITEM 2001-20-0256 NOTE 1: This form may not address all Items needed for documentation of a repair/replacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-1/2 In x 11 In, (2) Information In Items I through 6 on this report Is Included on each sheet, and (3) each sheet Is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 8/31/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 W00108573 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NSP Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System ReactorBuilding 935' East
5. (a) Applicable Construction Code B 31.1 1977 Edition Year Addenda W78 Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO Disc,Swl01 O/C NA N/A NA 1969 Replaced El 10 Disc,SWl01 O/C NA NA NA 2001 Replacement El 0 Disc,SWI02 ONA NA NA 1969 Replaced El' 0 Disc,SWI02 OC NA NA NA 2001 Replacement El 0

_ _ _ __ _ _ _ _ _ _ __ _ _ El E

7. Description of Work Replacement of disc of SW-101 and SW-102 due to leakage greaterthan specified in the test 0255-1 I-IA-7.
8. Tests Conducted: Hydrostatic 0D Pneumatic El Nominal Operating Pressure [I Other E] Pressure 97 psi Test Temp 70 °F APPROVED (Signatures available in Master File)
                                                                              - ,         ,      ,    *7.      $-      zA MONTICELLO NUCLEAR GENERATING PLANT                                                                        3613 TITLE:                      OWNER'S REPORT FOR REPAIRS OR                                                   Revision 4 I                      REPLACEMENTS - FORM NIS-2                                                Page 3 of 2 ITEM     2001-20-0256'
9. Remarks (Applicable Manufacturer's Data Reports to be Attached)
     &SecificationNPD-M-38(The analysis of pioing & pioing Sunport systems) & 5828- M-40(Piping matperials Cllg.r.ificatinn and Stnnrklrrl. fnr MMGP)I m n.n nie-rvine.                mintinn wi n).rfnrm*d H-ldrn.-tafir.ton-.st png.r 1)95... 11- 11A -4 and IST pp.r  9.S&
1) 11 -IA-7 CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this l*/fo/leG1M.L conforms to the rules on the ASME Code, Section XI. repair/replacement Signed Sae.-. I Date 1- 7. , c Omer or)Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission Issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of -11kAIIOJA and employed by Mfgf 6F c-i of 144 ), RI0 , c7 have ins-ed the components described in this Owner's Report during the period ,/ '1/01 to "17*7/'. Z. , and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described in this Owner's Report in accordance with the requirements of the ASME Code, Section XI.

By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report. Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this Inspection. Commissions Av;/ir6 3 4. !Q*k- 0 i'oV - cE

                                                                                                                  .- Y'Z?*r Inspector's Signature                                     National Board, Province and Endorsements Date         X-~A Wv   &',+Kf          7            ,   2, 0o Z APPROVED (Signatures available in Master File)

iMONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 Page 1 of 2 ITEM 2001-20-0257 NOTE 1: This form may not address all items needed for documentation of a repairlreplacement program, see 4 AWI-09.04.03 (ASME SECTION XI REPAIR/REPLACEMENT PROGRAM) for further guidance. NOTE 2: Supplemental sheets In form of lists, sketches, or drawings may be used, provided (1) size Is 8-112 In x 11 In,(2) information In Items I through 6 on this report is included on each sheet, and (3)each sheet is numbered and the number of sheets Is recorded at the top of this form.

1. Owner Xcel Energy Company Date 9/11/2001 Name
2. Plant Monticello Nuclear Generating Plant Sheet I of 2 Name 2807 W. Cnty. Rd. 75, Monticello, Minnesota 55362 WO 0001618 Address Repair Organization P.O. No., Job No. etc.
3. Work Performed By NMC Type Code Symbol Stamp NA Company Name Authorization No. NA 2807 W Cnty. Rd. 75, Monticello, MN 55362 Expiration Date NA Address
4. Identification of System Snubbermain cylinder replaced
5. (a) Applicable Construction Code B31.1 , 1967 Edition Year Addenda NA Code Case NA (b) Applicable Edition of Section XI Utilized for Repairs or Replacement 1986 Edition
6. Identification of Components Repaired or Replaced and Replacement Components ASME Repaired, Code Name of Name of Manufacturer National Other Year Replaced or Stamped Component Manufacturer Serial No. Board No. Identification Built Replacement YES NO PS4-H3 Bergen Paterson 471 NA Replaced E0 0 PS4-H3 Bergen Patersot 471 NA Replacement 0 0
7. Description of Work -Snubber main cylinderreplaced
8. Tests Conducted: Hydrostatic 0 Pneumatic 0 Nominal Operating Pressure 0l Other Z Pressure psi Test Temp OF APPROVED (Signatures available in Master File)

I I ' I I I

MONTICELLO NUCLEAR GENERATING PLANT 3613 TITLE: OWNER'S REPORT FOR REPAIRS OR Revision 4 REPLACEMENTS - FORM NIS-2 [a-ge Yof 2 ITEM 2001-20-0257

9. Remarks (Applicable Manufacturer's Data Reports to be Attached)

Snubber funtionally tested perprocedure 0251,

                                            .CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this        __      _       _,_          __"

conforms to the rules on the ASME Code, Section XI. repair/replacement Signed .(L /(J< ._2 t/ Co Date Ifl - - , _.___ Owneror Owner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boiler and Pressure Vessel Inspectors and the State or Province of A4,41'l-F IJ T4 and employed by 14,412 t Pig fl ) T&41,, 13 oti F i'*. 7 tt of tU JUJ , C r NJ h have inspgcted the components described In this Owner's Report during the period .-Wh . 9/ eItl. to ItI' -,Ji . and state that to the best of my knowledge and belief, the Owner has performed examinations and taken corrective measures described In this Owner's Report in accordance with the requirements of the ASME Code, Section XI. By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or implied, concerning the examinations and corrective measure described in the Owner's Report Furthermore, neither the Inspector nor his employer SHALL be liable in any manner for any personal injury of property damage or a loss of any kind arising from or connected with this inspection. Commissions Ai13 U H-ý ,lj2 AA/ > +j Z f C, Inspector's Signature National Board, Province and Endorsements Date ".k , A ifl 61) F I Zadi APPROVED (Signatures available in Master File) I t I I ts II}}