ML003734960

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Inservice Inspection (ISI) Summary Report
ML003734960
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 07/18/2000
From: Abbott R
Niagara Mohawk Power Corp
To:
NRC/OCIO/IMD/RMB
References
-RFPFR, NMP2L 1976
Download: ML003734960 (265)
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Text

Niagara f Mohawk Richard B. Abbott Phone: 315.349.1812 Vice President Fax: 315.349.4417 Nuclear Engineering July 18, 2000 NMP2L 1976 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555 RE: Nine Mile Point Unit 2 Docket No. 50-410 NPF-69

Subject:

Inservice Inspections (ISO Summary Report Gentlemen:

Enclosed is the Nine Mile Point Unit 2 ISI Summary Report for inservice inspections performed during the period April 5, 1998 to June 27, 2000. This Summary Report addresses activities conducted during the First Period of the Second Ten-Year Interval, including those conducted during Refueling Outage Seven. This submittal is being made to satisfy the requirements of American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI, Generic Letter 88-01, Supplement 1, and certain BWR Vessel and Internals Project documents.

Very truly yours, Richard B. Abbott Vice President Nuclear Engineering RBA/JWC/kap Enclosure xc: Mr. H. J. Miller, NRC Regional Administrator, Region I Ms. M. K. Gamberoni, Acting Section Chief PD-I, Section 1, NRR Mr. G. K. Hunegs, NRC Senior Resident Inspector Mr. P. S. Tam, Senior Project Manager, NRR Records Management Nine Mile Point Nuclear Station P.O. Box 53, Lycoming, New York 13093-0063 *www.nimo.com

Niagara Mohawk Power Corporation 300 Erie Boulevard West Syracuse, New York 13202 SECOND INSERVICE INSPECTION INTERVAL FIRST INSPECTION PERIOD SEVENTH REFUELING (RFO-07) OUTAGE 2000

SUMMARY

REPORT Prepared For Nine Mile Point Nuclear Power Station Unit 2 P.O. Box 63 Lycoming, New York 13093 Commercial Service Date: April 5,1988 NRC Docket Number: 50-410 Document Number: NMP2-ISI-006-Period Report Revision Number: 0 Date: July 12, 2000 Prepared by: YM /T NMP21SI Program Man I ate Reviewed by:

erisor -AME Section XI Programs /"Da(e Approved by: r* U/"

ŽJ. 4-0 -/7 Manager, Engineering Servos " 6ate I

Table of Contents Table of Contents 2 Abstract 3 Abstract of Examinations 3 Examinations 3 IWB Examinations 3 IWC Examinations 4 IWD Examinations 4 IWE Examinations 4 IWF Examinations 4 IWL Examinations 5 Pressure Test Examinations 5 Status of First Period 5 Augmented Examinations 6 Generic Letter 88-01 Examinations 7 IWI Examinations 7 Abstract of Conditions Noted 8 Abstract of Corrective Measures Recommended and Taken. 9 NIS-2 Data Reports 11 Appendices Appendix A Owners Data Report For Inservice Inspection NIS-1 (1989) 12 Appendix B Owners Data Report For Inservice Inspection NIS-1 (1998) 13 Appendix C Owners Data Reports NIS-2 14 2

ABSTRACT This Inservice Inspection Summary Report summarizes the Niagara Mohawk Power Corporation (NMPC), Nine Mile Point Nuclear Power Station, Unit 2, (NMP2) Inservice Inspection (ISI) activities performed during the period April 5, 1998 to June 27, 2000. This Summary Report addresses activities performed during the Seventh Refueling Outage (RFO-07) with an additional summary of RFO6 and RFO-7 examinations for the closeout of the first period requirements. This is the second outage of the First Period, of the Second Inservice Inspection Interval. NMP2 is in compliance with the American Society of Mechanical Engineers, Boiler and Pressure Vessel Code,Section XI, 1989 Edition and the 1998 Edition for IWE and IWL Examinations, Article IWA-6000, paragraph IWA-6220, subject to the limitations and modifications of 10CFR50.55a(b) of the Code of Federal Regulation. This report provides a summary of the examinations, tests, repairs and replacements performed, conditions noted and corrective actions taken or recommended as documented on the Owners Data Report for Inservice Inspection, Form NIS-1, and Owners Data Report for Repairs or Replacements, Form NIS-2. The NIS-1 and NIS-2 forms are included as attachments to this report.

This report also summarizes the augmented examinations performed during RFO-7 that satisfy the requirements of Generic Letter 88-01 Supplement 1 and BWR Vessel and Internals Project documents (BWRVIP-7, 18, 26, 38 & 42).

ABSTRACT OF EXAMINATIONS During RFO-7 nondestructive examinations were performed throughout the period from March 3, 2000 through April 20, 2000. This refueling outage is the last scheduled refueling outage in the First Inspection Period of the Second 10-Year Inservice Inspection Interval.

EXAMINATIONS There were 134 ASME Code Ciass 1, 2 and 3 examinations and 102 augmented examinations performed during the refueling outage and since the last refueling outage. Nondestructive examinations include ultrasonic, liquid penetrant, magnetic particle, and visual examination techniques of selected components, systems, and/or their supports. Appendices A and B attached provide a summary of examinations performed during this time frame. The inservice examinations were performed in accordance with Nine Mile Point Unit 2 Second Ten-Year Inservice Inspection Program/Plan, document number NMP2-ISI-006, Containment Inservice Inspection Program, document number NMP2-CISI-006 and Inservice Inspection Pressure Test Program/Plan, document number NMP2-PT-008.

IWB EXAMINATIONS During the refueling outage and since the last outage, NMPC examined 88 items on Class 1 pressure retaining components. These examinations included those remaining items required to fulfill the period requirements for which code credit is being applied. Appendix A provides a listing of Class 1 items examined.

Note: Two B-J components were examined, for code credit, while in the area of code category B-F component welds scheduled for examination. No other Class 1 piping category B-J welds were examined during RFO-7, in accordance with NRC approved Relief Request RR-RI-ISI-1.

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IWC EXAMINATIONS During the refueling outage and since the last outage, NMPC examined 13 items on Class 2 pressure retaining components. Nine items were examined during RFO-7 and four items were examined mid-cycle prior to RFO-7. These examinations included those remaining items required to fulfill the period requirements for which code credit is being applied. Appendix A provides a listing of Class 2 items examined.

Note: No C-F-1 or C-F-2 (Class 2 Piping) welds were examined during RFO-7 in accordance with NRC approved Relief Request RR-RI-ISI-1. Four welds were examined during mid cycle for which code credit is being applied.

IWD EXAMINATIONS During the refueling outage and since the last outage, NMPC examined 2 items on Class 3 pressure retaining components. The Class 3 integral attachments were selected for examination per the requirements of Code Case N-509 and in conjunction with the Class 3 component supports selected for examination as noted on the IWF examination report. Appendix A provides a listing of the Class 3 items examined.

IWE EXAMINATIONS During the refueling outage a baseline examination was performed to comply with the expedited examination schedule of 10CFR50.55a for the containment structure. These examinations were performed to the requirements of the ASME Code Section XI 1998 Edition, per NMP2's Relief Request RR-IWE/IWL-1. This being the first examinations performed, on IWE components, shall serve the purpose of the preservice examination. All designated Class MC pressure retaining components were examined to the maximum extent practical. The aforementioned examinations also satisfy the first period examination requirements of the First Interval for the IWE program, which is required to be implemented prior to September 9, 2001. Appendix B provides a listing of those items examined.

IWF EXAMINATIONS During the refueling outage and since the last outage, NMPC examined 33 supports on Class 1, 2, 3 and MC systems. These examinations included those remaining items required to fulfill the inspection period requirements for which Code Credit is being applied. ASME Code Case N 491-1 was implemented for the first inspection period and will be implemented for the remainder of the interval. Appendix A provides a listing of those items examined.

SNUBBERS EXAMINATIONS During the refueling outage and since the last outage, NMPC visually examined 79 snubbers on Class 1, 2, 3 and MC components for which code credit is being applied.

The requirements for snubbers in IWF-5000 state that the inservice examinations shall be performed In accordance with ASME/ANSI OM- 1987, Part 4 using the VT-3 visual examination method described in IWA-2213. These examinations were performed in accordance with NRC approved Relief Request RR-IWF-4 and NMPC Maintenance Procedures In conjunction with the snubber functional testing. Appendix A provides a listing of those items examined.

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IWL EXAMINATIONS During the refueling outage a baseline examination was performed to comply with the expedited examination schedule of 10CFR50.55a for the containment structure. These examinations were performed to the requirements of the ASME Code Section Xl 1998 Edition, per NMP2's Relief Request RR-IWE/IWL-1. This being the first examinations performed, on IWL components, shall serve the purpose of the preservice examination. All designated Class CC pressure retaining components were examined to the maximum extent practical. The aforementioned examinations also satisfy the inservice Inspection schedule requirements of the First Interval inspections for the IWL program, which requires completion prior to September 9, 2001. Appendix B provides a listing those items examined.

PRESSURE TEST EXAMINATIONS For ASME Class 1, an ASME Section XI VT-2 examination was performed on the pressure retaining components in the reactor coolant pressure boundary during a system leakage test conducted at the conclusion of RFO-07 to satisfy Examination Category B-P requirements. The boundary subjected to test pressurization extended to the Class 1 pressure retaining components within the system boundary as decribed in the Inservice Pressure Testing Program Plan.

For ASME Class 2 & 3, the pressure tests and accompanying VT-2 examinations to satisfy the First Period requirements to date for Examination Categories C-H, D-A, D-B, and D-C have been completed. Appendix A provides a listing of those tests completed during this reporting period for which code credit is being applied. There are 126 pressure testing boundaries identified in the Inservice Pressure Testing Program. Of these, 75 were completed since RFO-06. Ninety-nine pressure tests have been completed, seven hydrostatic tests are not required for the first period and 20 tests remain. These 20 pressure tests are scheduled to be complete prior to the end of the first period (April 5, 2001).

STATUS OF FIRST PERIOD The status of work required for the First Inservice Inspection Period is defined in Table 1 "Inspection Program "B" Compliance". This Table provides such information as Code Examination Category, Items Subject to Examination, Items Scheduled for Examination, Code Items Examined During RFO-7, Code Items Completed First Period, Percentage of items complete First period and any Exclusions or Deferrals. Nine Mile Point Unit 2 will complete its First Inservice Inspection Period of the Second Ten Year Interval on April 5, 2001, therefore, the examinations performed during this period shall fall within the percentages identified in the code requirement of Inspection Program "B" (16-34%) as appropriate.

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Table I INSPECTION PROGRAM "B" COMPLIANCE ITEMS ITEMS CODE ITEMS CODE ITEMS  % OF ITEMS EXCLUSIONS CODE SCHEDULED EXAMINED COMPLETE COMPLETE OR CATEORY EXAINAIONEXAMINATION EXAMINATION FOR RFO-7 DURING INr PERIOD 1I PERIOD DEFERRALS CATEGORY B-A 34 34 4 10 29%

B-D 66 66 8 16 24%° B-F 43 43 9 14 32%

B-G-1 313 313 56 104 33%

B-G-2 92 41 5 11 26%

B-J 946 309 2 38 12% RR-RI-ISI-1 B-K 73 8 1 2 25% CC N-509 B-L-2 2 1 0 0 0% Whe Disssembed B-M-2 78 35 3 7 20% When Disassmbled B-N-1 10 30 0 10 33% (2)

B-N-2 13 13 0 11 NA B-O 80 14 0 4 20%

C-A 4 2 0 0 0% (3)

C-B 8 4 0 0 0% (3)

C-C 186 20 4 7 35% CC N-509 RR-RI-ISI-1 C-F-I 49 17 0 0 0% RR-IWC-2 C-F-2 1439 108 4 11 10% RR-RI-ISI-1 C-G 73 58 5 14 24%

D-A 240 26 2* 6 23% CC N-509 E-A 950 2850 950 950 33%

F-A 1604 271 33 68 25% CC N-491-1 L-A 61 61 61 61 100% (4)

Notes: (1)-Does not include 185 CRD bolt, studs, and nuts, examined when disassembled.

(2)-100 0% examined each period.

(3)-All examinations are performed during the 2d or 3P period.

(4)-LA Category Require 100% Examination every 5 years.

  • -Reported on the IWF examination report with the adjacent support.

AUGMENTED EXAMINATIONS During the refueling outage and since the last outage, NMPC performed 102 Augmented examinations of selected components, systems and/or items. Examinations included those remaining items required for compliance with regulatory, industry and internal commitments other than those required by the ASME Code,Section XI. Appendix A of this report provides a listing of the items examined during this outage for which compliance with the Augmented examination requirements have been satisfied.

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GENERIC LETTER 88-01 EXAMINATIONS During the refueling outage and since the last outage, NMPC performed 19 examinations of IGSCC Categories A, D, E, and F items, in accordance with the USNRC Generic Letter 88-01.

The Table below provides the status of GL 88-01 examinations for RFO-7 and the first period of the interval. Appendix A provides a listing of those items examined during this outage activity.

ASME code and GL 88-01 credit were taken on 7 items and GL 88-01 credit on the remaining 12 items. Appendix A provides a listing of the Augmented Inspections.

IGSCC Total Items Number of Exams Exams Exams Percent (%)

Category Required/Interval Complete RFO-7 Complete 1" Period Complete/Period A 113 29 See Note 1 3 6% (See Note 1)

D 47 141 18 47 33%

E 1 3 0 1 33%

F 1 6 1 2 33%

Totals Overall 162 179 19 53 Note 1 - No examinations performed on Category A components during RFO-7, per NRC Approved Relief Request RI-ISI-1 IWI INSPECTIONS During the refueling outage, NMPC examined various items as listed below in the Reactor Vessel per the following guidelines. Appendix A provides a listing of those items examined.

BWRVIP-07 Guidelines for Reinspection of BWR Core Shrouds During the refueling outage, NMPC performed reinspection on 2 shroud welds.

Ultrasonic examinations were performed on welds H4 and H5 that are consistent with the inspection plan described in BWRVIP-07. The results of the Core Shroud inspection was previously submitted under separate cover documented in letter NMP2L-1961, subject "Core Shroud Reinspection Results (TAC No. MA7284)" dated April 28, 2000.

BWRVIP-18 Core Spray Internals Inspection and Flaw Evaluation Guidelines During the refueling outage, NMPC performed visual inspections on 68 items pertaining to the core spray piping and sparger assembles. Visual examinations were performed in accordance with the inspection plan as described in BWRVIP-18.

BWRVIP-26 BWR Top Guide Inspection and Flaw Evaluation Guidelines During the refueling outage, NMPC performed visual inspections on 4 items pertaining to the Top Guide C clamps. The four items were limited examinations due to clearance.

Visual examinations were performed in accordance with the inspection plan as described in BWRVIP-26.

BWRVIP-38 BWR Shroud Support and Flaw Guidelines During the refueling outage, NMPC performed inspections on 2 items pertaining to the Shroud Support welds. Visual examinations were performed in accordance with the inspection plan as described in BWRVIP-38.

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BWRVIP-42 LPCI Coupling Inspection and Flaw Guidelines During the refueling outage, NMPC performed inspections on 4 items pertaining to the LPCI Coupling welds, sleeve flange, attachment ring, clamp bolts and nuts. Visual examinations were performed in accordance with the inspection plan as described in BWRVIP-42.

Jet Pumps During the refueling outage, NMPC re-inspected 2 items pertaining to the Jet Pumps.

These examinations are a result of re-examination requirements from examinations performed during RFO-6 on the Jet Pump Assembly and the Inlet Mixer Surface. No other items were examined pertaining to the Jet Pumps. Visual re-inspection was performed as a follow up item on the wedge and retainer set screws of the Jet Pump Assembly. Also, a visual inspection in accordance with the recommended action of SIL 465S1 dated April 30, 1993 for the Inlet Mixer Surface were completed to establish a base line for future inspections.

Moisture Separator During the refueling outage, NMPC re-inspected I item on the moisture separator in the tie bar area. Visual inspection of the area revealed that it was in the same condition as previously recorded.

ABSTRACT OF CONDITIONS NOTED All indications or conditions identified during the conduct of inservice examination activities were documented in accordance with the applicable NMPC NDE Examination procedure and/or NMPC approved vendor NDE Procedures, applicable to the examination being performed. Results of NDE examinations were compared against the Acceptance Standards of ASME Code Section XI and other applicable acceptance criteria.

A component whose examination either confirms the absence of indications or conditions nor reveals indications or conditions that did not exceed ASME Code Section XI or other referenced acceptance criteria were considered acceptable by examination for continued service. Appendices A & B provide a listing of components examined and their acceptance status.

IWB CONDITIONS NOTED - One component, feedwater nozzle to safe-end weld, was confirmed to have indications that exceeded the ASME Code Section XI Acceptance Standard.

This component, a Class 1 weld, was examined per the augmented requirements of Generic Letter 88-01 and the results of the examination documented in that section of this report. All other components had no indications or conditions reported during this outage.

IWC CONDITIONS NOTED - There were no indications or conditions reported during this outage.

IWD CONDITIONS NOTED - There were no indications or conditions reported during this outage.

IWE CONDITIONS NOTED - One area reported a condition that required a direct visual examination during this outage. Deviation/Event Report DER 2-2000-0963 was written for cracked and blistered paint on the containment liner with corrosion evident under the paint. This area is located at the steel to concrete interface of the drywell floor. Several locations, which showed the worst corrosion, were selected and ultrasonic thickness measurements were taken that showed negligible, if any, reduction in thickness. All of the areas were cleaned, recommended for re-coating and determined to be capable of performing their intended safety function in their present condition. There were no other indications or conditions reported during this outage.

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IWF CONDITIONS NOTED - There were no indications or conditions reported during this outage.

SNUBBER CONDITIONS NOTED-There were three items on snubbers with reported conditions during this outage. One of the items was dispositioned as an acceptable condition and two required corrective measures. There were no other conditions reported during this outage.

IWL CONDITIONS NOTED - There were no indications or conditions reported during this outage.

PRESSURE TEST CONDITIONS NOTED - During the reactor pressure vessel system leakage test, four bolted connections had identified leakage. The four connections were:

  • Reactor Recirculation Flow Control Valve 2RCS*HYV17B
  • Local Power Range Monitor 16-09
  • Local Power Range Monitor 32-57 These bolted connections were evaluated in accordance with ASME Code Case N-566-1 (NRC approved alternative GPTRR-4) and determined to be acceptable. The leakage and the evaluation results were documented in DER 2-2000-1382 and DER 2-2000-1387.

GENERIC LETTER 88-01 CONDITIONS NOTED - There was I weld inspected with reported indications during this outage. Component 2RPV-KB20, feedwater nozzle to safe-end weld, was confirmed to have indications that exceeded the ASME Section XI Acceptance Standard. This component, a Class I weld, was examined per the augmented requirements of Generic Letter 88-01. There were no other indications or conditions reported during this outage.

IVI CONDITIONS NOTED - There were 4 items identified with reported conditions while performing the augmented IVVI examinations during this outage. There was one item re inspected per DER 2-98-1235 on Jet Pump 5 and 6. During the re-inspection of Jet Pumps 5 and 6, additional wear was noted on the wedge and set screw. These items will be re-inspected each re-fueling outage in the future. Two reported conditions were identified on the Core Shroud, these were identified in a report submitted under separate cover, letter NMP2L 1961, 'Core Shroud Reinspection Results (TAC No. MA7284)" dated April 28, 2000. The Core Shroud inspection was performed per DER 2-98-1557 requirements. One item was re-inspected on the Moisture Separator per DER 2-98-1410. The tie bar attachment welds were inspected and revealed that it was in the same condition as previously recorded. There were no other indications or conditions reported during this outage.

ABSTRACT OF CORRECTIVE MEASURES RECOMMENDED AND TAKEN.

All components whose examination reveals indications or conditions that exceeded the acceptance criteria of Section XI or other referenced documents were documented on the applicable examination records as prescribed in the NDE procedure and submitted under a Deviation/Event Report (DER) to NMPC Engineering for evaluation and disposition. Appendices A & B provide the identification of the specific DER applicable to the examination item.

IWB CORRECTIVE MEASURES - One component was confirmed to have an indication requiring corrective action. This component, 2RPV-KB20, a Class 1 weld, was examined per the augmented requirements of Generic Letter 88-01 and the results of the examination documented in that section of this report. There were no other corrective measures recommended or taken on ASME Code required IWB items.

IWC CORRECTIVE MEASURES - There were no corrective measures recommended or taken on ASME Code required IWC items.

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IWD CORRECTIVE MEASURES - There were no corrective measures recommended or taken on ASME Code required IWD items.

IWE CORRECTIVE MEASURES - There were no corrective measures recommended or taken on ASME Code required MC items.

IWF CORRECTIVE MEASURES - There were no corrective measures recommended or taken on ASME Code required Class 1, 2 of 3 items.

Snubber Corrective Measures-There were two items,that required corrective measures. Deviation/Event Report DER 2-2000-0985 and DER 2-2000-1032 were written for the reported condition and corrective action taken. The two items were reworked, reassembled and reinstalled per the DER's disposition. Both DER's were associated with the same transient during the chemical cleaning process and drain down during RFO-6. Additional inspections of the lines revealed no indications on those associated components, snubbers, hangers and supports. All items were completed and closed out as is. There were no other conditions reported during this outage.

IWL CORRECTIVE MEASURES - There were no corrective measures recommended or taken on ASME Code required CC items.

PRESSURE TEST CORRECTIVE MEASURES - The evaluation described in Code Case N 566-1 and approved in GPTRR-4 was performed for the 4 bolted connections with identified leakage detected during the Reactor Pressure Vessel System leakage test. No other corrective measures were recommended or taken.

GENERIC LETTER 88-01 CORRECTIVE MEASURES - A review of previous ultrasonic data was initiated as a result of industry experience with advancement of software used to analyze ultrasonic data. Reanalysis on 16 of the 17 welds indicated no significant change; however, reanalysis of the data recorded on the Feedwater (N4D) safe-end to nozzle weld, (2RPV-KB20) revealed an indication that was not addressed in the previous examination reports.

Deviation/Event Report DER 2-2000-0702 was written to address the results of a pre-outage review of previous outage ultrasonic data, the additional indication was discovered in close proximity to the unacceptable flaw indication that was recorded and evaluated during RFO-6.

Since the separation distance between these indications is less than the larger through-wall dimension, they have to be considered a single planar flaw. Therefore, a repair was required to restore the weld to its required structural design margins. A repair plan was developed and approved per the requirements of Generic Letter 88-01 for reactor pressure vessel (RPV) nozzle to safe end weld as an alternative to 10CFR5O.55a(c)(3)(iv). The repair plan used modified weld overlays that represent an alternative to ASME Boiler and Pressure Vessel Code Section Xl Code repair. Design Document Change 2M1 1677A and Design/Configuration Change N2-98-009 were used for installation of a weld overlay to eliminate the nonconforming condition and to restore operability. This repair was approved per NRC Safety Evaluation TAC No. MA8352 dated March 30, 2000. The repair plan included use of ASME Code Cases N-638, 2142-1, 2143-1 and partial use of Code Case N-504-1, in that exception was taken from Code Case N-504-1. These four Code Cases have been approved by ASME and additionally Code Case N-504-1 has been approved by the Nuclear Regulatory Commission in Regulatory Guide 1.147 Rev. 12. The overlay repair on 2RPV-KB20 has been completed and accepted, per DER 2-2000-1224. This repaired weld 2RPV-KB20 has been be re-categorized from a Category F weld to a Category E weld 'Cracked, Reinforced by weld overlay" and scheduled for reexamination for the next refueling outage, then reexamined every 2 refueling outages thereafter per Generic Letter 88-01 Supplement 1. Also, weld 2RPV-KB20 has been re-numbered to reflect the overlay repair (2RPV-KB20-OL). There were no other corrective measures recommended or taken on Generic Letter 88-01 items.

IVVI CORRECTIVE MEASURES -There were no corrective measure recommended or taken on the augmented IWI items during this outage.

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NIS-2 OWNERS DATA REPORT FOR REPAIR OR REPLACEMENT - Code maintenance, modifications and corrective actions conducted under NMP2's ASME Section XI Repair/Replacement Program during the seventh fuel cycle have resulted in 29 Class 1, 27 Class 2, and 55 Class 3 NIS-2 Owners Data Reports. There are 3 (2 Class 2 and I Class 3) NIS-2 Owners Data Reports that were recently identified as not having been submitted at the conclusion of RFO-6, item numbers W097 02101-00, W097-02100-00 and WO98-00829-00 are also included in this submittal. All reports have been signed by the duly authorized representative of our Authorized Inspection Agency and are attached as Appendix C.

I1

APPENDIX A Owners Data Report For Inservice Inspections Form NIS-1 ASME 1989 Edition 12

Supplemental Sheets I Through 7 For [Si Examinations and Sheet Al For Alternate Examinations Attached FORM NIS-[ OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS Page I of 3 As required by the Provisions of the ASME Code Rules Nlaeara Mohawk Power Corooratlon P0 Box 63. Lvcpmine, NY 13093 I. Owner

1. Owner Nisgsrs Mohawk Power Corporation PO Box 63*, Lvcoming. NY 13093 (Name and Address of Owner)
2. Plant Nine Mile Point Unit #2 PO Box 63. Lvcoming. NY 11091 (Name and Address of Plant)
3. Plant Unit 2 4. Owner Certificate of Authorization (if required) N/A
5. Commercial Service Date 4/5/88 6. National Board Number for Unit None
7. Components Inspected Supplemental Sheets I Through 7 For ISI Examinations and Sheet Al For Alternate Examinations Attached Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

2MSS-REVI CBI Nuclear Company T62 N/A I ,

Reactor Vessel and Head

CSH*AOV 108 Anchor Darling Valve Company I N-406 N/A NA 2CSH*P[ Byron Jackson Pump Division 7,31-S- 1099 N/A N/A 2CSL*AOV 101 Anchor Darling Valve Company I N471 N/A N;A 2FWS*AOV23B Anchor Darling Valve Company I N405 N/A N/A 21CS*P1 Bingham-Willamette B-2-l 165 N/A NB-Z73 2MSS*AOV7A Rockwell International Corporation PJ-47 N/A 570 2MSS*AOV7B Rockwell International Corporation P1-69 N/A 572 2RCS*PIA Bingham-Willamette 14217002 N/A NB- 163 2RHS*AOVI6C Anchor Darling Valve Company IN470 N/A \/A 2RHS=MOV2A Clow Corporation 76-1460(N)-Ol N/A li0 2WCS*MOV 102 Velan Valve Corporation 055 N/A N/A Auxiliary Steam System SWEC ASS- I N/A N/A Reactor Building Closed Loop SWEC CCP- I N/A N/A Cooling Water System I Containment Leakage and SWEC CMS- i N/A N/A Monioringi System High Pressure Core Spray SWEC CSH- I & CSH-2 N/A N/A System Low Pressure Core Spray SWEC CSL- I & CSL-2 N/A N/A System Reactor Building Equipment SWEC DER- I N/A N4/A and Floor Drains System Standby Diesel Generator SWEC EGA-I & EGF-I N/A N/A System Lube Oil Standby Diesel SWEC EGO-I N/A N/A Generator System Jacket Water Standby Diesel SWEC EGS-I N/A '/A Generator System I _L_!_I__ __

Note: Supplemental sheets in the form of lists, sketches, or drawings may be used provided (M) size is git in. % I I in..

(2) information in items I through 6 on this data 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.

FORM NIS-1 OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS Page 2 of 3 As required by the Provisions of the ASME Code Rules

1. Owner Niagara Mohawk Power Corporation PO Box 63. Lvcomint, NY 13093 (Name and Address of Owner)
2. Plant Nine Mile Point Unit #2 PO Box 63, Lvcominiz, NY 13093 (Name and Address of Plant)
3. Plant Unit #2 4. Owner Certificate of Authorization' (if requi red) N//A None
5. Commercial Service Date 4/5/88 6. National Board Number for Unit
7. Components Inspected Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

Feedwater Svstem SWEC FWS- I N/A N DBA Hydrogen Recombiner SWEC HCS- I N/A N A System Control Building Chilled SWEC HVK-i N/A N,,A Water System Reactor Core Isolation SWEC ICS-I & ICS-2 N/A N; A Cooling Swstem ICS-3 Main Steam Sytem SWEC MSS- I N/A N/A Reactor Recirculation System General Electrc RCI-NMP-01 N/A NiA Control Rod Drive Hydraulic SWEC CRDH/RDS N/A N/A System RCI-NMP-02 Residual Heat Removal System SWEC RHS- I & RHS-2 N/A N/

SWEC SFC-I N/A NIA Fuel Pool Cooling and Cleanup System SWEC SFC-I N/A N/A Standby Liquid Control System SWEC SWP- I N/A N,/A Service Water System SWEC WCS- I & WCS-2 NIA NiA Reactor Water Cleanup System may be used provided (1) size is Slin in. \I1 in..

Note: Supplementai sheets in the form of lists, sketches, or drawings in items I through 6 on this data report is included on each sheet. and (3) each sheet is number'd and (2) information the number of sheets Is recorded at the top of this form.

FORM NIS-l (back) Page 3 of 3

8. Examination Dates 7/6/98 to 4/20/2000 9. Inspection Interval from 4/5/98 to 4/4/Z00O
10. Abstract of Examinations. Include a list of examinations and a statement concerning status of work required for current interval.

See attached Abstact of Examinations and Summary Report Section

11. Abstract of Conditions Noted See Summary Report Section
12. Abstract of Corrective Measures Recommended and Taken See Summary Report Section We certify that 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.

Niagara Mohawk Date i 2000 Signed Power Corooration By Owner Certificate of Authorization No. (if applicable) N/A Expiration Date N/-

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 -New York and employed by Factory Mut. Ins. Co. of Johnston RI. have inspected the components described in this Owner's Data Report during the period 7/6/98 to 4/20/2000 , 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 in accordance with the requirements of the ASME Code,Section XI.

By signing this certificate neither the inspector nor his 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 personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Date &2000 Factory Mutual Global 92:==__________________ Commissions NB 34%6 NY 2812 V Inspector's Signature National Board, State. Province and No.

(The Inspector's Signature does not include the Augmented Examinations)

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Oate: 4/5/88 Page: 1 of 7 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam Exam Sys Exam Item Number Type Comp Date Comments ASS 2ASS-PSSH132B4 2-2.01-00-0194 VT-3 100 3/17/2000 Acceptable by Examination ASS 2ASS-PSSP133B4 2-2.01-00-0228 VT-3 100 3/22/2000 Acceptable by Examination ASS 2ASS-PSSP134B4 2-2.01-00-0227 VT-3 100 3/22/2000 Acceptable by Examination CCP 13 2-2.01-99-0002 VT-2 100 1/19/99 Acceptable by Examination CMS I1 2-2.01-98-0362 VT-2 100 11/23/98 Acceptable by Examination CSH 2CSH*AOV108. VB500 2-2.01-00-0113 100 3/10/2000 Acceptable by Examination CSH 2CSHP1 ,PW203 2-4.00-00-0046 Wr 100 3/17/2000 Acceptable by Examination CSH 2CSH*P1,PW206 2-4.00-00-0047 100 3/17/2000 Acceptable by Examination CSH 2CSH*P1.PW210 2-4.00-00-0049 100 3/17/2000 Acceptable by Examination CSH 2CSH-25-03-SW004 2-3.00-99-0010 PT 100 5/25/99 Acceptable by Examination 2-6.24-99-0003 UT-45 100 5/25/99 CSH 2CSH-25-04-FW/SW005 2-4.00-99-0002 M' 100 5/25/99 Acceptable by Examination 2-6.23-99-0002 UT-45 100 5/25/99 CSH 2CSH-25-04-FW003 2-3.00-99-0009 PT 100 5/25/99 Acceptable by Examination 2-6.24-99-0002 UT-45 100 5/25/99 CSH 2CSH-25-04-SW004 2-3.00-99-0008 PT 100 5/25/99 Acceptable by Examination 2-6.13-99-0001 UT-45 100 5/25/99 2-6.13-99-0002 UT-45 100 5/25/99 CSH 2CSH-25-08-FW304 2-4.00-00-0048 MT 100 3/17/2000 Acceptable by Examination CSH 2CSH-PSA215A2 2-2.01-00-0153 VT-3 100 3/16/2000 Acceptable by Examination CSH 2CSH-PSSH165A2 2-2.01-00-0154 VT-3 100 3/16/2000 Acceptable by Examination CSH 2CSH-PSST09OA1 2-2.01-00-0114 VT-3 100 3/10/2000 Acceptable by Examination CSH F1 2-2.01-99-0048 VT-2 100 10/14/99 Acceptable by Examination CSH I1 2-2.01-99-0047 Vr-2 100 10/14/99 Acceptable by Examination CSH LO 2-2.01-00-0243 Vr-2 100 4/7/2000 Acceptable by Examination CSH Li 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination CSIL 2CSL°AOV101, VB502 2-2.01-00-0112 100 3/10/2000 Acceptable by Examination CSL F1 2-2.01-99-0026 VT-2 100 6/18/99 Acceptable by Examination CSL LO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination CSL L1 2-2.01-00-0243 VT-2 100 417/2000 Acceptable by Examination DER LO0 2-2.01-00-0243 VT-2 100 417/2000 Acceptable by Examination EGA 11 2-2.01-99-0039 VT-2 100 10/6/99 Acceptable by Examination EGA 12 2-2.01-99-0038 VT-2 100 10/5/99 Acceptable by Examination EGF F1 2-2.01-99-0041 VT-2 100 10/4/99 Acceptable by Examination EGF F2 2-2.01-99-0042 VT-2 100 10/4/99 Acceptable by Examination EGF F5 2-2.01-99-0052 VT-2 100 12/6/99 Acceptable by Examination EGF F6 2-2.01-99-0053 VT-2 100 12/6/99 Acceptable by Examination EGF I1 2-2.01-99-0043 VT-2 100 10/4/99 Acceptable by Examination EGF 13 2-2.01-99-0051 V-2 100 12/6/99 Acceptable by Examination EGO I1 2-2.01-99-0044 VT-2 100 10/4/99 Acceptable by Examination EGS I1 2-2.01-99-0045 VT-2 100 10/4/99 Acceptable by Examination EGS 13 2-2.01-99-0050 VT-2 100 12/6/99 Acceptable by Examination FWS 2FWS*AOV23B, VBY107 2-2.01-00-0234 VT-3 100 3/27/2000 Acceptable by Examination FWS 2FWS-47-14-FVVOOS 2-3.00-00-0053 PT 100 3/10/2000 Acceptable by Examination 2-6.23-00-0002 UT-45 100 3/1 /2000 FWS 2FWS-PSSP171A1 2-2.01-00-0180 Vr-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP172A1 2-2.01-00-0181 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP17SA1 2-2.01-00-0182 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP176A1 2-2.01-00-0183 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP177A1 2-2.01-00-0184 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP1 78A1 2-2.01-00-0185 VT-3 100 3/16/2000 Acceptable by Examination

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2. Lycoming, NY 13093 Commercial Service Date: 4/5/88 Page: 2 of 7 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam  % Exam Sys Exam Item Number Type Comp. Date Comments FWS 2FWS-PSSP18OA1 2-2.01-00-0173 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP1 82A1 2-2.01-00-0172 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP183A1 2-2.01-00-0171 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP185A1 2-2.01-00-0170 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP186A1 2-2.01-00-0169 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP193A1 2-2.01-00-0175 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP194A1 2-2.01-00-0174 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP195A1 2-2.01-00-0176 Vr-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP196A1 2-2.01-00-0177 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP20OA1 2-2.01-00-0178 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP203A1 2-2.01-00-0179 '17-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP209A1 2-2.01-00-0070 V'-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP21OA1 2-2.01-00-0068 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP211A1 2-2.01-00-0067 Vr-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP228A1 2-2.01-00-0192 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP236A1 2-2.01-00-0191 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP237A1 2-2.01-00-0190 VT-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSSP365A1 2-2.01-00-0186 V'-3 100 3/16/2000 Acceptable by Examination FWS 2FWS-PSST23OA1 2-2.01-00-0120 VT-3 100 3/11/2000 Acceptable by Examination FWS LO 2-2.01-00-0243 '17-2 100 4/7/2000 Acceptable by Examination HVK I1 2-2.01-99-0020 '1r-2 100 4/21/99 Acceptable by Examination HVK 12 2-2.01-99-0016 VT-2 100 4/7/99 Acceptable by Examination ICS 21CS°P1, PW400-403 2-4.00-00-0024 83.3 3/7/2000 Acceptable by Examination ICS 21CSPB101 2-2.01-00-0146 VT-1 100 3/16/2000 Acceptable by Examination ICS 21CS-PSSP261A1 2-2.01-00-0187 VT-3 100 3/16/2000 Acceptable by Examination ICS 21CS-PSSP262A1 2-2.01-00-0188 VT-3 100 3/16/2000 Acceptable by Examination ICS F1 2-2.01-99-0008 VT-2 100 2/20/99 Acceptable by Examination ICS F2 2-2.01-99-0009 VT-2 100 2/20/99 Acceptable by Examination ICS F3 2-2.01-99-0009 VT-2 100 2/20/99 Acceptable by Examination ICS I1 2-2.01-99-0005 VT-2 100 2/2/99 Acceptable by Examination ICS LO 2-2.01-00-0243 Vr-2 100 4/7/2000 Acceptable by Examination ICS L00 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination ISC 21SC- 102CDA-FW001 2-3.00-00-0059 PT 100 3/11/2000 Acceptable by Examination ISC 21SC-102CDA-FW005 2-3.00-00-0060 PT 100 3/11/2000 Acceptable by Examination ISC 21SC-104CDA-FWOO1 2-3.00-00-0058 PT 100 3/11/2000 Acceptable by Examination ISC LO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination MSS 2MSS*AOV7A, VB550 2-2.01-00-0218 VT-i 100 3/21/2000 Acceptable by Examination MSS 2MSS*AOV7B, VB551B 2-6.25-00-0032 UT-O 100 3/18/2000 Acceptable by Examination 2-6.25-00-0033 UT-0 100 3/18/2000 MSS 2MSS-PSSH102A4 2-2.01-00-0193 VI-3 100 3/17/2000 Acceptable by Examination MSS 2MSS-PSSPO51A4 2-2.01-00-0226 V'I-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSPO52A4 2-2.01-00-0231 VT-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP053A4 2-2.01-00-0225 VT-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP054A4 2-2.01-00-0224 V'7-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSPO55A4 2-2.01-00-0223 V'1-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSPO56A4 2-2.01-00-0222 VT-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP058A4 2-2.01-00-0230 VT-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP073A4 2-2.01-00-0221 V-1-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP141A4 2-2.01-00-0220 VT-3 100 3/22/2000 Acceptable by Examination MSS 2MSS-PSSP143A4 2-2.01-00-0219 V17-3 100 3/22/2000 Acceptable by Examination

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 Page: 3 of 7 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam  % Exam Sys Exam Item Number Type Comp. Date Comments MSS 2MSS-PSSP251A1 2-2.01-00-0157 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP33OA1 2-2.01-00-0158 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP331A1 2-2.01-00-0159 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP333A1 2-2.01-00-0162 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP334A1 2-2.01-00-0163 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP342A1 2-2.01-00-0160 VI-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP343A1 2-2.01-00-0164 V-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP344A1 2-2.01-00-0166 V'T-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP345A1 2-2.01-00-0167 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP346A1 2-2.01-00-0168 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP353A1 2-2.01-00-0161 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSSP354A1 2-2.01-00-0165 VT-3 100 3/16/2000 Acceptable by Examination MSS 2MSS-PSST289AI 2-2.01-00-0144 V'T-3 100 3/15/2000 Acceptable by Examination MSS 2MSS-PSST327A1 2-2.01-00-0121 V'-3 100 3/13/2000 Acceptable by Examination MSS 2MSS-PSST438A1 2-2.01-00-0119 VT-3 100 3/11/2000 Acceptable by Examination MSS LO 2-2.01-00-0243 V'T-2 100 4/7/2000 Acceptable by Examination MSS L00 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RCS 2RCS*P1APPB1O1A 2-6.25-00-0004 UT-0 100 3/13/2000 Acceptable by Examination 2-6.25-00-0005 UT-0 100 3/13/2000 RCS 2RCS*P1A.PPB1O3A 2-2.01-00-0122 VT-I 100 3/13/2000 Acceptable by Examination RCS 2RCS-64-00-FWA07 2-3.00-00-0062 PT 100 3/13/2000 Acceptable by Examination 2-6.24-00-0002 UT-45 100 3/15/2000 2-6.24-00-0003 UT-60 100 3/15/2000 RCS 2RCS-PSSP021 A1 2-2.01-00-0078 VT-3 100 3/9/2000 Acceptable by Evaluation DER 2-2000-0834 2-2.01-00-0079 VT-3 100 3/9/2000 Acceptable by Examination RCS 2RCS-PSSPO22A1 2-2.01-00-0125 Vr-3 100 3/11/2000 Acceptable by Examination RCS 2RCS-PSSPO41Al 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RCS LO 2-2.01-00-0075 VT-3 100 3/7/2000 Acceptable by Examination RDS 2RDSSP-258 2-2.01-00-0074 VT-3 100 3/7/2000 Acceptable by Examination RDS 2RDSSP-5B 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RDS LO 2-2.01-00-0212 VT-3 100 3/20/2000 Acceptable by Examination RHS 2RHS*AOV16C,VBY156 2-3.00-00-0040 PT 60 3/10/2000 Acceptable by Examination RHS 2RHS-MOV2A,VWMOV2A-C 2-3.00-00-0039 PT 80 3/10/2000 Acceptable by Examination RHS 2RHS*MOV2A,VWMOV2A-D 2-4.00-00-0041 MIT 100 3/10/2000 Acceptable by Examination RHS 2RHS-66-05-FW321 2-4.00-00-0042 M" 100 3/10/2000 Acceptable by Examination RHS 2RHS-66-05-FW330 - 333 2-2.01-00-0107 V'-3 100 3/10/2000 Acceptable by Examination RHS 2RFHS-PSA194A2 2-2.01-00-0236 VT-3 100 3/27/2000 Acceptable by Examination RHS 2RHS-PSR042A2 2-2.01-00-0109 VT-3 100 3/10/2000 Acceptable by Examination RHS 2RHS-PSR1027A2 2-2.01-00-0235 VT-3 100 3/27/2000 Acceptable by Examination RHS 2RHS-PSSH038A2 VT-3 100 3/10/2000 Acceptable by Examination RHS 2RHS-PSSH152A2 2-2.01-00-0106 2-2.01-00-0116 VT-3 100 3/10/2000 Acceptable by Examination RHS 2RHS-PSSH973At 2-2.01-00-0189 VT-3 100 3/16/2000 Acceptable by Examination RHS 2RHS-PSSP309A1 2-2.01-00-0199 \rr-11 Irnn 3/20/2000 Acceptable by Examination 2RHS-PSSP777A2 RHS 2-2.01-00-0065 IU'T.12 1 flfl 1 ']n 3/15/2000 Acceptable by Examination 2RHS-PSSP839A2 RFHS 2-2.01-00-0063 VJT. 100 3/15/2000 Acceptable by Examination 2RHS-PSSP84OA2 VT- 100v RHS 2-2.01-00-0237 VT7-3 100 3/27/2000 Acceptable by Examination RHS 2RHS-PSST04OA2 VT- 100._

2-2.01-00-0106 100 3/10/2000 Acceptable by Examination RHS 2RHS-PSST231A2 VT-3 VT-3 3/15/2000 Acceptable by Examination 2RHS-PSST249A2 2-2.01-00-0145 V'T-3 100 Vr-3 3/10/2000 Acceotable by Examination RHS 2RHS-PSST347A1 2-2.01-00-0115 V'T-_'1 Vr-10(0 100I

, f

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 Page: 4 of 7 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam  % Exam Sys Exam Item Type Number Comp. Date Comments RHS 2RHS-PSST396A2 2-2.01-00-0156 VT-3 100 3/16/2000 Acceptable by Examination RHS 2RHS-PSST40OA2 2-2.01-00-0155 Vr-3 100 3/16/2000 Acceptable by Examination RHS F3 2-2.01-99-0049 100 10/22/99 Acceptable by Examination

-VT-2 RHS F4 2-2.01-99-0040 Vr-2 100 10/5/99 Acceptable by Examination RHS F5 2-2.01-00-0029 VT-2 100 2/23/2000 Acceptable by Examination RHS F6 2-2.01-00-0028 Vr-2 100 2/17/2000 Acceptable by Examination RHS F8 2-2.01-99-0037 VT-2 100 9Y22/99 Acceptable by Examination RHS LO 2-2.01-00-0243 -VT-2 100 4/7/2000 Acceptable by Examination RHS LOO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RHS Li 2-2.01-00-0243 Vr-2 100 4/7/2000 Acceptable by Examination RHS L2 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RHS L3 2-2.01-00-0243 Vr-2 100 4/7/2000 Acceptable by Examination RHS L4 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RHS L5 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination RPV 2RPV-ACT GE-124 UT-AUTO 100 3/17/2000 Acceptable by Examination RPV 2RPV-AE-FS 2-6.09-00-0002 UT-0 100 3/6/2000 Acceptable by Examination RPV 2RPV-AED GE-130 UT-AUTO 100 3/11/2000 Acceptable by Examination RPV 2RPV-AFE GE-133 UT-AUTO 100 3/13/2000 Acceptable by Examination RPV 2RPV-AFJ GE-137 UT-AUTO 100 3/15/2000 Acceptable by Examination RPV 2RPV-BOOS 2-2.01-00-0042 VT-1 100 3/6/2000 Acceptable by Examination RPV 2RPV-BA GE-122 UT-AUTO 98.9 3/17/2000 Acceptable by Examination RPV 2RPV-BC GE-127 UT-AUTO 98.8 3/18/2000 Acceptable by Examination RPV 2RPV-CW001 2-2.01-00-0080 VrT1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW003 2-2.01-00-0081 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW005 2-2.01-00-0082 VT-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW007 2-2.01-00-0083 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW009 2-2.01-00-0084 Vr-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW01I1 2-2.01-00-0085 Vr-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW013 2-2.01-00-0086 VT-t 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW015 2-2.01-00-0087 VT-I 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW017 2-2.01-00-0088 VT-I 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW019 2-2.01-00-0089 VT-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW021 2-2.01-00-0090 VT-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW023 2-2.01-00-0091 VT-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-CW025 2-2.01-00-0092 VT-1 100 3/9/2000 Acceptable by Examination RPV 2RPV-OC GE-111 UT-AUTO 76.3 3/20/2000 Acceptable by Examination RPV 2RPV-DG GE-112 UT-AUTO 19.3 3/20/2000 Acceptable by Examination RPV 2RPV-KAO6 GE-125 UT-AUTO 64.4 3/17/2000 Acceptable by Examination RPV 2RPV-KA17 GE-1 31 UT-AUTO 64.7 3/11/2000 Acceptable by Examination RPV 2RPV-KA23 GE-134 UT-AUTO 65.3 3/13/2000 Acceptable by Examination RPV 2RPV-KA24 GE-138 UT-AUTO 64.5 3/1 5/2000 Acceptable by Examination RPV 2RPV-KBOI 2-3.00-00-0069 PT 100 3/1 5/2000 Acceptable by Examination GE-113 UT-AUTO 93.25 3/16/2000 RPV 2RPV-KB02 2-3.00-00-0070 PT 100 3/15/2000 Acceptable by Examination GE-114 UT-AUTO 91.3 3/16/2000 RPV 2RPV-KBO4 2-3.00-00-0056 PT 100 3/13/2000 Acceptable by Examination GE-123 UT-AUTO 94 3/15/2000 RPV 2RPV-KBO6 2-3.00-00-0068 PT 100 3/15/2000 Acceptable by Examination GE-126 UT-AUTO 97 3/14/2000 RPV 2RPV-KBO9 2-3.00-00-0055 PT 100 3/11/2000 Acceptable by Examination GE- 15 UT-AUTO 90.5 3/14/2000

Niagara Mohawk Power Corporation, PO Sox 63, Lycoming, NY 13093 Page: 5 of 7 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5188 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam  % Exam Sys Exam Item Number Type Comp. Date Comments RPV 2RPV-KBIO 2-3.00-00-0065 PT 100 3/15/2000 Acceptable by Examination GE-1 16 UT-AUTO 94 3/15/2000 RPV 2RPV-NO01 2-2.01-00-0093 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-N003 2-2.01-00-0094 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-N005 2-2.01-00-0095 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-N007 2-2.01-00-0096 VT-i 100 3/9/2000 Acceptable by Examination 2-2.01-00-0097 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-N009 2-2.01-00-0098 VT-I 100 3/9/2000 Acceptable by Examination RPV 2RPV-NO1 1 RPV 2RPV-N013 2-2.01-00-0099 100 3/9/2000 Acceptable by Examination 2-2.01-00-0100 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-NO15 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-NO17 2-2.01-00-0101 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-NO19 2-2.01-00-0102 VT-t 100 3/9/2000 Acceptable by Examination RPV 2RPV-NO21 2-2.01-00-0103 VT-i 100 3/9/2000 Acceptable by Examination RPV 2RPV-N023 2-2.01-00-0104 VT-I Acceptable by Examination RPV 2RPV-N025 2-2.01-00-0105 100 3/9/2000 2RPV-S001 2-4.00-00-0028 100 3/8/2000 Acceptable by Examination RPV UT-a 2-6.25-00-0006 100 3/15/2000 2-6.25-00-0019 UT-0 3/15/2000 100 RPV 2RPV-S003 2-4.00-00-0029 MT 100 3/8/2000 Acceptable by Examination 2-6.25-00-0007 UT-0 100 3/15/2000 2-6.25-00-0020 UT-0 100 3/15/2000 RPV 2RPV-SOOS 2-4.00-00-0030 MT 100 3/8/2000 Acceptable by Examination 2-6.25-00-0008 UT-0 100 3/15/2000 2-6.25-00-0021 UT-0 100 3/15/2000 RPV 2RPV-SO07 2-4.00-00-0031 MT 100 3/8/2000 Acceptable by Examination 2-6.25-00-0009 UT-0 100 3/15/2000 2-6.25-00-0022 UT-0 100 3/15/2000 RPV 2RPV-SO09 2-4.00-00-0032 MT 100 3/8/2000 Acceptable by Examination 2-6.25-00-0010 UT-0 100 3/15/2000 2-6.25-00-0023 UT-a 100 3/15/2000 RPV 2RPV-SO1 1 2-4.00-00-0033 MT 100 3/8/2000 Acceptable by Examination 2-6.25-00-0011 UT-0 100 3/15/2000 2-6.25-00-0024 UT-0 100 3/15/2000 RPV 2RPV-S013 2-4.00-00-0034 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0012 UT-0 100 3/15/2000 2-6.25-00-0025 UT-0 100 3/15/2000 RPV 2RPV-SO1 5 2-4.00-00-0035 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0013 UT-a 100 3/15/2000 2-6.25-00-0026 UT-0 100 3/15/2000 RPV 2RPV-S017 2-4.00-00-0036 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0014 UT-0 100 3/15/2000 2-6.25-00-0027 UT-0 100 3/15/2000 RPV 2RPV-S019 2-4.00-00-0037 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0015 UT-0 100 3/15/2000 2-6.25-00-0028 UT-0 100 3/15/2000 RPV 2RPV-S021 2-4.00-00-0038 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0016 UT-0 100 3/15/2000 2-6.25-00-0029 UT-0 100 3/15/2000 RPV 2RPV-S023 2-4.00-00-0039 MT 100 3/9/2000 Acceptable by Examination 2-6.25-00-0017 UT-0 100 3/15/2000 2-6.25-00-0030 UT-0 100 3/15/2000 2RPV-S025 2-4.00-00-0040 MT 100 3/9/2000 Acceptable by Examination RPV 2-6.25-00-0018 UT-0 100 3/15/2000 2-6.25-00-0031 UT-a 100 3/15/2000 2-3.00-00-0054 100 3/12/2000 Acceptable by Examination RPV 2RPV-SBA PT r*i-io4 90.2 3/6/2000 Acceptable by Examination 92n rvwl nr.amrw.-. -T 90.2

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: 6 of 7 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam Exam Sys Exam Item Number Tyvao Comp. Date Comments RPV 2RPV-TFOO3 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF0O5 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF0O7 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF009 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF01 1 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF013 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF015 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF017 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF019 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF021 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF023 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV 2RPV-TF025 GE-095 UT-AUTO 90.2 3/6/2000 Acceptable by Examination RPV LO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination SFC 2SFC-PSST482A3 2-2.01-00-0040 VT-3 100 3/6/2000 Acceptable by Examination SLS 2SLS-PSST1 16A1 2-2.01-00-0041 V--3 100 3/6/2000 Acceptable by Examination F1 2-2.01-99-0014 VT-2 100 3/25/99 Acceptable by Examination SLS F2 2-2.01-99-0025 VT-2 100 6/4/99 Acceptable by Examination SLS SLS I1 2-2.01-99-0013 V'-2 100 3/25/99 Acceptable by Examination 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination SLS LO L00 LOO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination SLS SWP 2SWP-PSR1017A3 2-2.01-00-0111 VT-3 100 3/10/2000 Acceptable by Examination 2SWP-PSR1 14A3 2-2.01-00-0077 Vr-3 100 3/7/2000 Acceptable by Examination SWP 2SWP-PSR1248A3 2-2.01-00-0110 VT-3 100 3/10/2000 Acceptable by Examination SWP 2SWP-PSST401 A3 2-2.01-00-0076 VT-3 100 3/7/2000 Acceptable by Examination SWP SWP 2SWR-PSST774B3 2-2.01-00-0232 VT-3 100 3/26/2000 Acceptable by Examination SWP Ill 2-2.01-99-0019 VT-2 100 4/21/99 Acceptable by Examination 112 2-2.01-99-0015 VT-2 100 4/7/99 Acceptable by Examination SWP SWP 13 2-2.01-99-0003 Vr-2 100 1/26/99 Acceptable by Examination 14 2-2.01-98-0389 VT-2 100 12/15/98 Acceptable by Examination SWP 2-2.01-99-0004 VT-2 100 1/26/99 Acceptable by Examination SWP 15 16 2-2.01-98-0390 VT-2 100 12/15/98 Acceptable by Examination SWP 2-2.01-99-0010 VT-2 100 3/4/99 Acceptable by Examination SWP 17 2-2.01-99-0011 VT-2 100 3/9/99 Acceptable by Examination SWP 18 WCS 2WCS*MOV102. VB1 18 2-2.01-00-0203 V '-i 100 3/20/2000 Acceptable by Examination WCS 2WCS*MOV102, VBY174 2-2.01-00-0204 VT-3 100 3/20/2000 Acceptable by Examination 2-2.01-00-0217 VT-3 100 3/21/2000 Acceptable by Examination WCS 2WCS-PSR634AI WCS 2WCS-PSSH572A1 2-2.01-00-0152 VT-3 100 3/17/2000 Acceptable by Examination 2-2.01-00-0142 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP1 131A1 WCS 2WCS-PSSP562AI 2-2.01-00-0128 VT-3 100 3/14/2000 Acceptable by Examination WCS 2WCS-PSSP569A1 2-2.01-00-0129 VT-3 100 3/14/2000 Acceptable by Examination 2-2.01-00-0130 VT-3 100 3/14/2000 2WCS-PSSP597AI 2-2.01-00-0149 VT-3 100 3/14/2000 Acceptable by Examination 2WCS-PSSP601A1 2-2.01-00-0151 VT-3 100 3/14/2000 Acceptable by Examination 2WCS-PSSP604A1 2-2.01-00-0133 Vr-3 100 3/14/2000 Acceptable by Examination 2-2.01-00-0148 VT-3 100 3/14/2000 Acceptable by Examination 2WCS-PSSP606A1 2-2.01-00-0126 VT-3 100 3/14/2000 Acceptable by Examination 2WCS-PSSP607AI 2WCS-PSSP614A1 2-2.01-00-0131 VT-3 100 3/14/2000 Acceptable by Examination

ýwos 2WCS-PSSP617A1 2-2.01-00-0132 VT-3 100 3/14/2000 Acceptable by Examination WOS 2-2.01-00-0150 VT-3 100 3/14/2000 Acceptable by Evaluation 2WCS-PSSP61 8A1 2-2.01-00-0244 VT-3 3/27/2000 DER 2-2000-1032

Niagara Mohawk Power Corporaltlion, PO Box 63, Lycoming, NY 13093 Page: 7 of 7 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 2000 Outage Summary Report - Abstract of Examinations Data Sheet Exam Exam Sys Exam Item Number Type Comp. Date Comments WCS 2WCS-PSSP622A1 2-2.01-00-0127 VT-3 100 3/14/2000 Acceptable by Examination WCS 2WCS-PSSP699A1 2-2.01-00-0141 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP701A1 2-2.01-00-0140 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP704A1 2-2.01-00-0139 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP705A1 2-2.01-00-0138 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP712A1 2-2.01-00-0143 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP713A1 2-2.01-00-0135 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP714A1 2-2.01-00-0137 VT-3 100 3/15/2000 Acceptable by Examination WCS 2WCS-PSSP72OA1 2-2.01-00-0134 VT-3 100 3/15/2000 Acceptable by Examination 2WCS-PSSP874A1 2-2.01-00-0147 VT-3 100 3/14/2000 Acceptable by Examination WCS 2-2.01-00-0136 VT-3 100 3/14/2000 Acceptable by Evaluation WCS 2WCS-PSSP886A1 DER 2-2000-0985 2-2.01-00-0123 VT-3 100 3/14/2000 Acceptable by Examination WCS 2WCS-PSST575A1 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination WCS LO 2-2.01-00-0243 VT-2 100 4/7/2000 Acceptable by Examination WCS LOO

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: Al Nine Mile Point Unit 2, Lycomlng, NY 13093 Commercial Service Oate: 4/5/U8 2000 Outage Summary Report - Alternate Pressure Test Examinations Procedure Exam Sys Exam Item Number Como. Date Comments F1 N2-ISP+-CS-R eGo1 100 06/21/99 Pressure test accepted.

HCS F2 N2-ISP+4CS-R@ 001 100 07/09/99 Pressure test accepted.

HCS F3 N2-ISP+4CS-RG001 100 06/21/99 Pressure test accepted.

F4 N2-ISP-HCS-RO001 100 07/09/99 Pressure test accepted.

HCS F5 N2-ISP+-CS-R*001 100 06/21/99 Pressure test accepted.

F6 N2-ISP+-CS-R O001 100 07/09/99 Pressure test accepted.

F7 N2-ISP-4CS-R @00I 100 06/21/99 Pressure test accepted.

FS N2-1SP4-CS-R 0001 100 07/09/99 Pressure test accepted.

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: 1 of I Nine Mile Point Unit 2. Lycoming, NY 13093 Commercial Service Oate: 4/5/88 2000 Outage Summary Report - Augmented Examinations Data Shoot Exam  % Exam Comments Sys Exam Item Number Type Comp. Date RPV 2RPV-KB1 1 2-3.00-00-0057 PT 100 3/13/2000 Augmented Examination GE-128 UT-AUTO 93.3 3/17/2000 RPV 2RPV-KB17 2-3.00-00-0045 PT 100 3/10/2000 Augmented Examination GE-132 UT-AUTO 97 3/11/2000 RPV 2RPV-KB18 2-3.00-00-0046 PT 100 3/10/2000 Augmented Examination GE-1 17 UT-AUTO 93.75 3/10/2000 RPV 2RPV-KB19 2-3.00-00-0038 PT 100 3/10/2000 Augmented Examination GE-118 UT-AUTO 94 3/10/2000 RPV 2RPV-KB20 2-3.00-00-0036 PT 100 3/9/2000 Augmented Examination GE-119 UT-AUTO 94.5 3/10/2000 DER 2-2000-0702 RPV 2RPV-KB20-OL 2-3.00-00-0111 PT 100 3/27/2000 Augmented Examination GE-146 UT-AUTO 94.5 3/28/2000 DER 2-2000-1224 RPV 2RPV-KB23 2-3.00-00-0047 PT 100 3/10/2000 Augmented Examination GE-135 UT-AUTO 93.75 3/12/2000 RPV 2RPV-KB24 2-3.00-00-0051 PT 100 3/11/2000 Augmented Examination GE-139 UT-AUTO 93.75 3/22/2000 RPV 2RPV-KB25 2-3.00-00-0049 PT 100 3/11/2000 Augmented Examination GE-141 UT-AUTO 93.3 3/19/2000 RPV 2RPV-KB29 2-3.00-00-0067 PT 100 3/1412000 Augmented Examination 2-6.13-00-0002 UT-45 100 3/14/2000 2-6.13-00-0003 UT-45 100 3/14/2000 2-6.13-00-0004 UT-60 100 3/14/2000 2-6.13-00-0005 UT-45 100 3/14/2000 RPV 2RPV-KC23 2-3.00-00-0048 PT 100 3/10/2000 Augmented Examination GE-136 UT-AUTO 70 3/12/2000 RPV 2RPV-KC24 2-3.00-00-0052 PT 100 3/11/2000 Augmented Examination GE-140 UT-AUTO 100 3/18/2000 RPV 2RPV-KC25 2-3.00-00-0050 PT 100 3/11/2000 Augmented Examination GE-142 UT-AUTO 100 3/19100

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2, Lycomlng, NY 13093 Commercial Service Date: 4/5188 Page: 1 of 3 2000 Outage Summary Report - Augmented Examinations Data Sheet Exam  % Exam Sys Exam Item Number Type Comp. Date Comments RPV CS-Pl-120 NMP2-00-iJPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-P1-240 NMP2-00-1JPW9 EVT-1 N/A 3/9/2000 Augmented Examination BWRVIP-18 RPV CS-P2-120 NMP2-00-iJPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-P2-240 NMP2-00-1JPW9 EVT-1 N/A 3/10/2000 Augmented Examination BWRVIP-18 RPV CS-P3-119 NMP2-00-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-P3-121 NMP2-00-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-P3-239 NMP2-00-1JPW9 EVT-1 N/A 3/10/2000 Augmented Examination BWRVIP-18 RPV CS-P3-241 NMP2-00-IJPW9 EVT-1 N/A 3/10/2000 Augmented Examination BWRVIP-18 RPV CS-P4a-190 NMP2-00-1JPW9 EVT- 1 N/A 3/1012000 Augmented Examination BWRVIP-18 RPV CS-P4b-190 NMP2-00-1JPW9 EVT-1 N/A 3/10/2000 Augmented Examination BWRVIP-18 RPV CS-P4c-190 NMP2-00-iJPW9 EV'-I N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P4c1-190 NMP2-00-IJPW9 EVT-I N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P4d-190 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-PS-010 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P5-170 NMP2-00-1JPW9 EVr-1 N/A 3/15/2000 Augmented Examination BWRVIP-18 RPV CS-P5-190 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P5-350 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P6-010 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P6-170 NMP2-00-1JPW9 EVT-1 N/A 3/15/2000 Augmented Examination BWRVIP- 18 RPV CS-P6-190 NMP2-00-IJPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P6-350 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P7-010 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P7-170 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P7-190 NMP2-00-IJPW9 EVI-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-P7-350 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-PSa-010 NMP2-00-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-18 RPV CS-Pea-170 NMP2-00-1JPW9 EVT-1 N/A 3/15/2000 Augmented Examination BWRVIP-18 RPV CS-PSa-190 NMP2-00-1JPW9 EV'-1 N/A 3/11/2000 Augmented Examination BWRVIP-18

Niagara Mohawk Power Corporation. PO Box 63, Lycoming, NY 13093 Page: 2 of 3 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Oats: 4/5/88 2000 Outage Summary Report - Augmented Examinations Data Sheet Exam  % Exam Sys Exam Item Number Comp. Date Comments Type CS-P8a-350 NMP2-00-1JPW9 N/A 3/11/2000 Augmented Examination RPV EVT-i BWRVIP-18 CS-P8b-010 NMP2-00-1JPW9 N/A 3/11/2000 Augmented Examination RPV BWRVIP-18 EVT-1 CS-P8b-170 NMP2-00-1JPW9 N/A 3/11/2000 Augmented Examination RPV EVT-i BWRVIP-18 CS-P8b-190 NMP2-0O-1JPW9 N/A 3/11/2000 Augmented Examination RPV EVT7-1 BWRVIP-18 CS-P8b-350 NMP2-O0-1JPW9 N/A 3/11/2000 Augmented Examination RPV EVT-i BWRVIP-18 NMP2-00-1JPW9 N/A 3/10/2000 Augmented Examination RPV CS-PB-195 VT-i BWRVIP-18 NMP2-O0-1JPW9 N/A 3/10/2000 Augmented Examination RPV CS-PB-265 VT-i BWRVIP-18 NMP2-00-1JPW9 N/A 3/10/2000 Augmented Examination RPV CS-PB-290 VT-i BWRVIP-18 NMP2-O0-iJPW9 N/A 3/10/2000 Augmented Examination RPV CS-PB-345 EVT-i BWRVIP- 18 NMP2-O0-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-S1-010 EVT- 1 BWRVIP-18 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-S1-170 EV-r-i BWRVIP-18 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-S1-190 EVT-1 BWRVIP-18 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-Sl-350 BWRVIP-18 EVT-1 NMP2-00-1JPW9 EVT-I N/A 3/12/2000 Augmented Examination RPV CS-S2-009 BWRVIP-18 EVT-1 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-$2-011 BWRVIP-18 EVT-1 NMP2-OO-IJPW9 N/A 3/12/2000 Augmented Examination RPV CS-S2-169 BWRVIP-18 EVT-1 NMP2-O0-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-S2-171 BWRVIP-18 EVT- 1 NMP2-00-IJPW9 N/A 3/12/2000 Augmented Examination RPV CS-S2-189 BWRVIP-18 EVT-i NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-$2-191 BWRVIP-18 EVr-1 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-$2-349 BWRVIP-18 EVT-i NMP2-00-iJPW9 N/A 3/12/2000 Augmented Examination RPV CS-S2-351 BWRVIP-18 EVT-i N/A 3/12/2000 Augmented Examination RPV CS-S3a-A NMP2-O0-1JPW9 BWRVIP- 18 VT-i NMP2-00-IJPW9 N/A 3/12/2000 Augmented Examination RPV CS-S3a-C BWRVIP-18 VT-i N/A 3/12/2000 Augmented Examination RPV CS-S3b-A NMP2-00-1JPW9 BWRVIP-18 VT-i N/A 3/12/2000 Augmented Examination RPV CS-S3b-C NMP2-O0-IJPW9 BWRVIP-18 VT-i NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-$3c-280-C EVT-1 BWRVIP-18 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination RPV CS-S4-085-A BWRVIP-18 NMP200-1JPW9 EVT-i N/A 3/12/2000 Augmented Examination RPV RPV CS-S4-085-C CS-$4-085-C NMP2-00-1JPW9 EVT-1 BWRVIP-18

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2. Lycoming, NY 13093 Commercial Service Date: 4/5/88 Page: 3 of 3 2000 Outage Summary Report - Augmented Examinations Data Sheet Exam  % Exam Sys Exam Item N tilm h - -- ~ ti~amn* flat.

Ir ibex Corn 1. Date Comments Numk--

RPV CS-S4-095-B NMP2-O0-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-S4-095-D NMP2-O0-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-S4-265-B NMP2-00-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-S4-265-D NMP2-00-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-S4-275-A NMP2-00-1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-S4-275-C NMP2-0O- 1JPW9 EVT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-010 NMP2-00-1JPW9 VT-i N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-045 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-080 NMP2-00-1JPW9 VT- 1 NIA 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-280 NMP2-00-1JPW9 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-315 NMP2-00-1JPW9 VT-i N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV CS-SB-350 NMP2-0-l JPW9 VT-1 N/A 3/12/2000 Augmented Examination BWRVIP-18 RPV H4 NMP2-00-1JPW8 UT-AUTO N/A 3/1712000 Augmented Examination BWRVIP-07 Ref. DER 2-98-1557 RPV H5 NMP2-00-1JPW8 UT-AUTO N/A 3/17/2000 Augmented Examination BWRVIP-07 Ref. DER 2-98-1557 RPV H9A NMP2-OO-iJPW9 EVT-1 N/A 3/13/2000 Augmented Examination BWRVIP-38 RPV H9B NMP2-00-1JPW9 EVT-1 N/A 3/13/2000 Augmented Examination BWRVIP-38 RPV Jet pumps 5 & 6 NMP2-00-1JPW9 VT-1 N/A 3/11/2000 Augmented Examination Per DER 2-98-1235 RPV Jet pumps 5, 6, 15 & 16 NMP2-00-1JPW9 VT-1 N/A 3/11/2000 Augmented Examination SIL 465 RPV LPCI coupling 45-12-315 NMP2-O0-IJPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-42 RPV LPCI coupling 45-3b-315 NMP2-0O-1JPW9 EVT-1 N/A 3/11/2000 Augmented Examination BWRVIP-42 RPV LPCI coupling 45-6a-d-315 NMP2-00-1JPW9 VT-3 N/A 3/11/2000 Augmented Examination BWRVIP-42 RPV LPCI coupling 45-8a-d-315 NMP2-00-1JPW9 VT-1 N/A 3/11/2000 Augmented Examination BWRVIP-42 RPV MOIST-SEP-I NMP2-C0-1JPW9 VT-1 N/A 3/8/2000 Augmented Examination Per DER 2-98-1410 RPV Top Guide C Clamp 0 NMP2-00-1JPW9 VT-3 N/A 3/13/2000 Augmented Examination BWRVIP-26 RPV Top Guide C Clamp 180 NMP2-O0-1JPW9 VT-3 N/A 3/13/2000 Augmented Examination BWRVIP-26 RPV Top Guide C Clamp 270 NMP2-00-1JPW9 VT-3 N/A 3/13/2000 Augmented Examination BWRVIP-26 RPV Top Guide C Clarp 90 NMP2-00-1JPW9 VT-3 N/A 3/13/2000 Augmented Examination BWRVIP-26

APPENDIX B Owners Data Report For Inservice Inspections Form NIS-1 ASME 1998 Edition 13

See Supplemental Sheets I Through 5 For ISPIaIWE/IWL)

Examinations.

FORM NIS-1 OWNERS' DATA REPORT FOR INSERVICE INSPECTIONS Page I of 2 As required by the Provisions of the ASME Code Rules A.* *W tr LZIMAL 94US LOWE !.ouriporation POox 63, pi. y.comine. N4Y 13093 (Name and Address of Owner) 2 Plant Nine Mile Point Unit #) PA n . 1 .

(Name and Address of Plant)

3. Plant Unit #2 4. Owner Certificate of Authorization (it required) N/A
5. Commercial Service Date 4/5 / 8 ;8 - 6. National Board Number for Unit None
7. Components Inspected See Su pplemental Sheets I Through 5 For ISI (IWE/IWL) Examinations.

Manufacturer Component or Manufacturer or Installer State or National Appurtenance or Installer Serial No. Province No. Board No.

Q.A h. . r I Examinations I ii I 1' I I I t I I I t I 4 1 i 1 4 i I I 4 1 4 + 4 I 4. .1.

.1 ______ 1 ____ I ___ I ___

4 4 I I 4 4 I I 4 4 4 I 4 4 I I a I I I Note: Supplemental sheets in the form of lists, sketches, or dra~sin,,% may be used provided (1) size is Siz in. % 11 in..

(2) information in items 1 through 6 on this data report is includcd in each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of this form.

FORM NIS-1 (back) Page 2 of 2

8. Examination Dates 3/5/2000 to 5/15/2000
9. Inspection Period Identification First Period
10. Inspection Interval Identification First Containment Inspection Interval
11. Applicable Edition of Section XI 1998 Edition Addenda No Addenda
12. Date/Revision of Inspection Plan February 24, 2000 / Revision 0
13. Abstract of Examinations and Tests. Include a list of examinations and tests and a statement concerning status of work required for the Inspection Plan.

See attached Abstact of Examinations and Summary Report Section

14. Abstract of Results of Examinations and Tests.

See Summary Report Section

15. Abstract of Corrective Measures.

See Summary Report Section We certify that a) the statements made in this report are correct, b) the examinations and test meet the Inspection Plan as required by the ASME Code,Section XI, and c) corrective measures taken conform to the rules of the ASME Code,Section XI.

Certificate of Authorization No. (if applicable) N/A Expi Date N/A Ni agara Mohawk Date .!L.1L..2000 Signed Pov ver Cornoration BvJ Owner 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 New York and employed by Factory Mut. Ins. Co. of Johnston RI. have inspected the components described in this Owner's Data Report during the period 3/5/2000 to 5/15/2000 , and state that to the best of my knowledge and belief, the Owner has performed examinations and tests and taken corrective measures described in this Owners' Data Report in accordance with the Inspection Plan and as required by the ASME Code,Section XI.

By signing this certificate neither the inspector nor his 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 personal injury or property damage or a loss of any kind arising from or connected with this inspection.

Factory Mutual Global 4 ,111 Commissions NB 8496 NY 2812 67 Inspector's Signature National Board, State, Province and No.

Date 7/1/ 2000

Niagara Mohawk Power Corporation, PO Box 63. Lycomlng, NY 13093 Page: 1 of 5 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 2000 Outage Summary Report -Abstract of Examinations Code Code Code Exam Exam Item Claus "at Item U

  • I,4 (Nrnrn
  • ntO Class Cat Item Comments IWE-200-001 MC E-A E1.11 General Acceptable by Examination Visual MC E-A E1.11 General Acceptable by Examination IWE-200-002 Visual IWE-200-003 MC E-A Ell11 General Acceptable by Examination Visual IWE-200-004 MC E-A E1.11 General Acceptable by Examination Visual IWE-200-005 MC E-A E1.11 General Acceptable by Examination Visual IWE-200-006 MC E-A E1.11 General Acceptable by Examination Visual IWE-222-001 E-A E1.1 1 General Acceptable by Examination Visual IWE-222-002 MC E-A E1l11 General Acceptable by Examination Visual IWE-222-003 MC E-A E1.11 General Acceptable by Examination MC Visual IWE-222-004 E-A E1.11 General Acceptable by Examination MC Visual IWE-222-005 E-A E1.11 General Acceptable by Examination MC Visual IWE-222-006 E-A E1.11 General Acceptable by Examination MC Visual IWE-240-001 E-A E1.11 General Acceptable by Examination Visual DER 2-2000-0963 Detailed Visual UT-0 MC E-A E1.11 General Acceptable by Examination IWE-240-002 Visual IWE-240-003 MC E-A E1.11 General Acceptable by Examination Visual MC E-A E1.11 General Acceptable by Examination IWE-240-004 Visual IWE-240-005 IVI E-A E1.11 General Acceptable by Examination Visual DER 2-2000-0963 Detailed Visual UT-0 IWE-240-006 MC E-A El.11 General Acceptable by Examination Visual DER 2-2000-0963 Detailed Visual UT-a IWE-249-001 MC E-A E1.1 1 General Acceptable by Examination Visual IWE-249-002 MC E-A E1.11 General Acceptable by Examination Visual IWE-249-003 MC E-A E1.11 General Acceptable by Examination Visual IWE-249-004 MC E-A E1.11 General Acceptable by Examination Visual IWE-249-005 MC E-A E1.11 General Acceptable by Examination Visual IWE-249-006 E-A El-11 General Acceptable by Examination Visual

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: 2 of 5 Nine Mile Point Unit 2, Lycomlng, NY 13093 Commercial Service Date: 4/5/88 2000 Outage Summary Report -Abstract of Examinations Code Code Code Exam Exam Item Class Cat. Item Pjathnd C ommeants Cat. Item Method Comments IWE-261-001 MC E-A El.11 General Acceptable by Examination Visual IWE-261-002 MC E-A El.11 General Acceptable by Examination Visual IWE-261-003 MC E-A E1.11 General Acceptable by Examination Visual IWE-261-004 MC E-A El.IlI General Acceptable by Examination E1.11 Visual IWE-261-005 MC E-A General Acceptable by Examination El1.11 Visual IWE-261-006 MC E-A General Acceptable by Examination El. 11 Visual IWE-288-001 MC E-A E1.11 General Acceptable by Examination Visual IWE-288-002 MC E-A El 11 General Acceptable by Examination Visual MC E-A E1.11 General Acceptable by Examination IWE-288-003 Visual MC E-A E1.11 General Acceptable by Examination IWE-288-004 Visual MC E-A E1.11 General Acceptable by Examination IWE-288-005 Visual MC E-A E1.1 1 General Acceptable by Examination IWE-288-006 Visual MC E-A E1.1 1 General Acceptable by Examination IWE-305-001 Visual MC E-A E1.11 General Acceptable by Examination IWE-305-002 Visual MC E-A E1.11 General Acceptable by Examination IWE-305-003 Visual MC E-A E1.11 General Acceptable by Examination IWE-305-004 Visual El.11 IWE-305-005 MC E-A General Acceptable by Examination Visual MC E-A E1.1 1 General Acceptable by Examination IWE-305-006 Visual MC E-A E1.1 1, General Acceptable by Examination IWE-DFL-001 E1.20 Visual MC E-A E1.1 1, General Acceptable by Examination IWE-DFL-002 E1.20 Visual El.11, Acceptable by Examination IWE-DFL-003 MC E-A General E1.20 Visual E-A E1.1 1, General Acceptable by Examination IWE-DFL-004 MC E1.20 Visual E1l.11 Acceptable by Examination IWL- 175-001 L-A General Visual E1.11,E1.11 Acceptable by Examination IWL-175-002 CC, MC L-A, E-A General Visual EL1.11 Acceptable by Examination IWL-175-003 L-A General Visual L1.11 Acceptable by Examination IWL-175-004 L-A General Visual L1.11. E1.12 Acceptable by Examination IWL-175-005 CC, MC L-A, E-A General Visual E1-.11 Acceptable by Examination IWL-196-001 cc L-A General Visual

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: 3 of 5 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 2000 Outage Summary Report - Abstract of Examinations Code Code Code Exam Exam Item Class Cat. Item Methne4 C:nrn rnantl Cat Method Comments IWL-196-002 cc L-A General Acceptable by Examination Visual L1.11 IWL- 196-003 cc L-A General Acceptable by Examination Visual IWL-196-004 cc L-A Ll. 11 General Acceptable by Examination Visual IWL-1 96-005 CC. MC L-A, E-A 1.11, E1.11 General Acceptable by Examination Visual IWL-196-006 Oc L-A General Acceptable by Examination Visual IWL-196-007 cc L-A General Acceptable by Examination 1-1.11 Visual IWL-196-008 CC, MC L-A, E-A LI.11, E.11 General Acceptable by Examination Ll.l1 Visual IWL-196-009 cc L-A Li.11 General Acceptable by Examination Visual IWL-196-010 cc L-A General Acceptable by Examination Visual IWL-196-011 0C L-A General Acceptable by Examination 1-1.11 Visual IWL-196-012 OC L-A General Acceptable by Examination Oc 1-. 1L1.11 Visual IWL-196-013 L-A General Acceptable by Examination 1-1.11 Visual IWL-215-001 CC. MC L-A, E-A General Acceptable by Examination Visual 0C L-A Lii.ll 1-1.111, El.1l E1.11 General Acceptable by Examination IWL-215-002 Visual IWL-215-003 CC. MC L-A, E-A 1-1.11 General Acceptable by Examination Visual 0CC Liii1,L1.11 E1.i1 IWL-21 5-004 L-A General Acceptable by Examination cc.M Visual L-A, E-A L1.11 General Acceptable by Examination IWL-215-005 CC. MC Visual IWL-215-006 cc L-A General Acceptable by Examination Visual Detailed Visual IWL-215-007 cc L-A L1.11 General Acceptable by Examination Visual Detailed Visual IWL-215-008 CC, MC L-A, E-A L1.11, E1.11 General Acceptable by Examination Visual L-A 1-1.111 General Acceptable by Examination IWL-215-009 Visual IWL-215-010 CC, MC L-A, E-A 1- 11, E1.11 General Acceptable by Examination Visual CC, MC IWL-215-011 L-A, E-A L1.11, E1.11 General Acceptable by Examination Visual CC, MC Acceptable by Examination IWL-215-012 L-A, E-A L1.11, E1.11 General Visual IWL-227-001 cc L-A General Acceptable by Examination Visual L1-.11 IWL-227-002 cc L-A General Acceptable by Examination Visual

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Date: 4/5/88 Page: 4 of 5 2000 Outage Summary Report - Abstract of Examinations Code Code Code Exam Exam Item Class Cat. Item Method Comments IWL-227-003 O L-A Li 11 General Acceptable by Examination Visual IWL-241-001 CC, MC L-A. E-A Liii, E1.11 General Acceptable by Examination Visual Detailed Visual IWL-241-002 CC. MC L-A, E-A 1-11i E1.11 General Acceptable by Examination Visual IWL-241-003 CC, MC L-A, E-A Li-.11, E1l 1 General Acceptable by Examination Visual IWL-241-004 CC, MC L-A, E-A L111, E1.11 General Acceptable by Examination Visual IWL-241-005 CC, MC L-A, E-A 1 11. E111 General Acceptable by Examination Visual IWL-241-006 CC, MC L-A, E-A 1.11, E111 General Acceptable by Examination Visual IWL-241-007 CC, MC L-A, E-A Li11. Elil General Acceptable by Examination Visual IWL-241-008 CC. MC L-A. E-A L.1 1, E1. 11 General Acceptable by Examination Visual IWL-241-009 CC, MC L-A, E-A 1-111. Ei.11 General Acceptable by Examination Visual Detailed Visual IWL-261 -001 Cc L-A L1-.11 General Acceptable by Examination Visual IWL-261-002 CC, MC L-A, E-A L1.11, E1.11 General Acceptable by Examination Visual IWL-261-003 CC, MC L-A, E-A -1.11, Ei. 11 General Acceptable by Examination Visual IWL-261-004 CC, MC L-A, E-A 1.11, E1.11 General Acceptable by Examination Visual IWL-261-005 CC, MC L-A, E-A L1.11, E1.11 General Acceptable by Examination Visual IWL-261-006 CC L-A Ll.11 General Acceptable by Examination Visual IWL-261-007 CC, MC L-A, E-A 1.11, E1.11 General Acceptable by Examination Visual IWL-261-008 CC, MC L-A, E-A L1.11, El.11 General Acceptable by Examination Visual IWL-261-009 CC, MC L-A, E-A L1.11, E1.11 General Acceptable by Examination Visual IWL-261-010 CC L-A -1.11 General Acceptable by Examination Visual This was a partial examination, as a portion of this Zone was inaccessible at the time of examination due to Radiological concerns.

IWL-289-001 CC, MC L-A, E-A 1.11, E1.11 General Acceptable by Examination Visual IWL-289-002 CC L-A 1.11 General Acceptable by Examination Visual IWL-289-003 CC L-A LI. 11 General Acceptable by Examination Visual IWL-289-004 CC, MC L-A. E-A Li.11, E1. 11 General Acceptable by Examination Visual IWL-289-005 CC L-A Li.11 General Acceptable by Examination Visual

Niagara Mohawk Power Corporation, PO Box 63, Lycoming, NY 13093 Page: 5 of 5 Nine Mile Point Unit 2, Lycoming, NY 13093 Commercial Service Oate: 4/5/88 2000 Outage Summary Report - Abstract of Examinations Code Code Code Exam Exam Item Class Cat. Item Method Comments IWL-289-006 Cc, MC L-A, E-A -1.11, E1I11 General Acceptable by Examination Visual IWL-289-007 CC, MC L-A, E-A -1.11, E1.11 General Acceptable by Examination Visual IWL-306-001 cc L-A L1-.11 General Acceptable by Examination Visual IWL-306-002 CC, MC L-A, E-A Li.11, E1.11 General Acceptable by Examination Visual NOTE:

1. For the number and percentage of examinations completed see Summary Report.
2. No Code Cases were utilized at the time these examinations were performed.
3. All Progam Plan Components within the zones were examined.

APPENDIX C OWNERS' REPORT FOR REPAIRS OR REPLACEMENTS NIS-2 (114 TOTAL) 14

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XU Date 04/25/2000

1. Owner Niagara Mohawk Power Corporation Nin Sheet I._!_of 1 P.O. Box 63. Lycoming- NY 13093 Nine Mile Point Unit 2
2. Plant Ny*

Lycomning, NY 13093 Mechanical Maintenance WO #99-00918-04 AA&M Rqpir Oupnization P.O. No..,Job No..,A Type Code Symbol Stamp 2 ]iLA

3. Work Performed by Niagara Mohawk Power Corp.

Authorization No. N/A PO Box 63, Lycoming. NY 13093 Addm Expiration Date N/A

4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code1ASME 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Manufacturer's National Other Identification Year Repaired, ASME Name of Manufacturer Serial No. Board Built Replaced, or Code Component No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 14533 N/A 2WCS-PSSP456A3 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic l Nominal Operating Pressure -"] Other E]

Pressure__ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x I in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NLS-2 (Back)

Remarks: REMOVED SNUBBER ID# 12335 AND REPLACED WITH ID# 14533 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. 1 *, ,=

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 2000

/wdsor 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period i/d/ 9'Y to r/x'/ c*

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL "C7 p ct Inspector's S'i&

Signature Commissions Al g16 N9L a B National k St Board, Y Province, and Endorsements State, Date 5L/. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Name Unit 2 Lycoming, NY 13093 Mechanical Maintenance WO #99-00918-12 Adhbu Repar Oqpmim P.O. No.. Job No.. at
3. Work Performed by Niagr Mohawk Power CoM. Type Code Symbol Stamp N/A Name 63, Lycoming, NY 13093 PO Box Adkun Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME ill 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13250 N/A 2SWP-PSSP656A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic ] Pneumatic [ Nominal Operating Pressure ' Other [

Pressure Test Temp. ___ Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13385 AND REPLACED WITH ID# 13250 VT-3 COMPLETED ON REPORT # 2-2.01-00-0165 TH[S REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this f Iaemen conforms to the rules of the ASME Code,Section XI. Riea,- -

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 6Lý" MAINTENANCE MANAGER Date ____ _2000

// ' Owlr's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2L/ff' to leC7 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ _ _Commissions A16 94 Ir6 N Y 2. 1...

-C Inspector's Signature National Board, State, Province, and Endorsements Date , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet I of I Addmu
2. Plant Nine Mile Point Unit 2 Nine Lycoming, NY 13093 Mechanical Maintenance WO #99-00918-18 Ad&. Repm Orrgamzan P.O. No.. Job No.. a.c.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nam P0 Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME ilL 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 28634 N/A 2SWP-PSSP457A3 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic r-1 Pneumatic [] Nominal Operating Pressure L" Other "]

Pressure Test Temp. O_F Test Procedure: N/A NOTE. Supplementalsheets inform of lists, sketches, or drawings may be use4 provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 25217 AND REPLACED WITH ID# 28634 VT-3 COMPLETED ON REPORT # 2-2.01-00-0048 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this"Replhmmet conforms to the rules of the ASME Code,Section XI. Rw- ,

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MI ý MNGRDate . 2000 04e's or Owvner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2/L*f/ to Zr 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

________________ Commissions NO 9 +V& M,y " . 1 "2-.

7 Inspector's Signature National Board, State, Province, and Endorsements Date ,$2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagar Mohawk Powe Corporation Date 04/25/2000 Nm Sheet 1 of 1 P.O. Box 63. Lycoming. NY 13093
2. Plant Nine Mile Point Unit 2 Nme Lycom*n, NY 13093 Mechanical Maintenance WO #99-00918-19 Rmpuir Or.emizoi P.O. No. Job No., etc.

A4dm

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nme PO Box 63. Lycoming. NY 13093 Authorization No., N/A AddM Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME LI 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 26218 N/A 2SWP-PSSP436A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic E] Pneumatic 11 Nominal Operating Pressure E] Other [-

Pressure Test Temp. IF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 21573 AND REPLACED WITH ID# 26218 VT-3 COMPLETED ON REPORT # 2-2.01-00-0043 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thi Replacement conforms to the rules of the ASME Code,Section XI. Rwoa.n Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 'V/A MAINTENANCE MANAGER Date r'/ , 2000 K'

E 43wner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "7/Lfff to !F/f/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

___ __ __ Commissions N d S' 1- -f (,, At x 2.. X I I

, Inspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/25/2000

1. Owner Nijaga Mohawk Power Corporation N

P.O. Box 63. Lycomins, NY 13093 Sheet 1 of I

2. Plant Nine Mile Point Unit 2 Lycoming. NY 13093 Mechanical Maintenance WO # 99-00918-07 Ri*r Orginmion P.O. No, Job No., aec.

AMdý

3. Work Performed by Niagra Mohawk Power Corp. Type Code Symbol Stamp N/A N1 PO Box 63. Lycoming. NY 13093 Authorization No, N/A AMR=

Expiration Date N/A

4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME 1111974 Edition, 576 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 20621 N/A 2RHS-PSSP397A2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic L] Pneumatic E] Nominal Operating Pressure [] Other D Pressure _ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 20598 AND REPLACED WITH ID# 20621 VT-3 COMPLETED ON REPORT # 2-2.01-00-0046 TIHS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thi's Rtiacement conforms to the rules of the ASME Code,Section XI. R.i q--.

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: a & MAINTENANCE MANAGER Date ,2000 or Owner's Designee, Title I)nrs 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "/ZLff.T"to 3"/'#/e, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

____ ____2_ _e_ Commissions Al 6 9e '(.-94 iUY ;-S'2*-.

SInspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 N.

P.O.Box 31 3. Lygomin_- N-Y" 13093 Sheet 1 of 1 AddPn

2. Plant Wir A*qili- Pcnint Unit 2 Nam-Mechanical Maintenance WO #99-00918-13

.Add Rqes Orpmiano P.O. No., Job No.. ac.

3. Work Performed by Niagr Mohawk Power Corm. Type Code Symbol Stamp NA Nun PO Box 63, Lycoming NY 13093 Authorization No, N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME a 1974 Edition, J76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 9615 N/A 2SWP-PSSP63IA3 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic L- Pneumatic [-I Nominal Operating Pressure [] Other [-7 Pressure _ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 12351 AND REPLACED WITH ID# 9615 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thiis Replacement conforms to the rules of the ASME Code,Section XI. Rep ¢R*inC Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 63 V/ /""(O~ner's tr Owner's MAINTENANCE Designee, Title MANAGER Date 2000 20 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 New York and employed by Factory Mutual Ins. Co. of John ton RI have inspected the components described in this Owner's Report during the period :L3I qt to U" 4/9 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 1 /

I)- Commissions N16 S `"16 A>'Y2. 91 '2.

Inspector's Signature National Board, State, Province, and Endorsements Date ii/.I 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cororation Date 04/25/2000 Nemes PO Rox 63. LvcominR NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Nine LvcominR NY 13093 Mechanical Maintenance WO #99-00918-11

-Adms Reair Orgoanzato P.O. No., Job No.. uc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp NLA Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASME HI 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13355 N/A 2WCS-PSSP707AI 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic E' Pneumatic E Nominal Operating Pressure ['] OtherL]

Pressure__ Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13554 AND REPLACED WITH ID# 13355 VT-3 COMPLETED ON REPORT # 2-2.01-00-0036 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ri,*,mn Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 04e's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7/,t/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL eý . . Commissions AM 9146, At Y -.X 2..F 7 Inspector's Signature National Board, State, Province, and Endorsements Date . 2"/

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niauara Mohawk Power Corporation Date 04/25/2000 Nmm P.O. Box 63. Lycoming. NY 13093 Sheet I of 1 Amins
2. Plant Nine Mile Point Unit 2 Lvcomin*_ NY 13093 Mechanical Maintenance WO #99-00918-17 Rer Oramazdin P.O. No.. Job No., etc 1'4m
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp NIA No33 PO Box 63. Lycorning., NY 13 093 Authorization No, N/A AM~v Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME Ill 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 25590 N/A 2SWP-PSSP458A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic E' Nominal Operating Pressure 1" Other [I Pressure __ Test Temp. F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 19368 AND REPLACED WITH ID# 25590 VT-3 COMPLETED ON REPORT # 2-2.01-00-0049 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code,Section XI. i Rxap .

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: -

Ow#' o(

MAINTENANCE MANAGER Date wn~'s Designee, Title

,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period T!/ 'toq/,to t 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

__ to

__ __ _ Commissions 416 9 AJ Y 2' 1?

Inspector's Signature National Board, State, Province, and Endorsements Date 2/s 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Nine P.O. Box 63, Lycoming NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Name Lvcoming- NY 13093 Mechanical Maintenance WO #99-00918-30 Rupair Orpmzizan P.O. No., Job No.. ac.
3. Work Performed by Niagara Mohawk Power CoM,. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No, N/A Addrm Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME hi . 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 28685 N/A 2SWP-PSSPl086A3 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [ Pneumatic [- Nominal Operating Pressure [] Other El Pressure _ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 28694 AND REPLACED WITH ID# 28685 VT-3 COMPLETED ON REPORT# 2-2.01-00-0045 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisý Replacement conforms to the rules of the ASME Code,Section XI. RpwoRe=mw Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 4/ MAINTENANCE MANAGER Date S-/7 ,2000 If/ O~er's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period,2-ag"nto fle/49t, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL S1.9 Commissions /J"5 b Y ;Z '12...

, Inspector's Signature National Board, State, Province, and Endorsements Date " 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xi

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Nmun P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 Addms
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO #99-00918-36 Addims Repair Orgpmizaon P.O. No.. Job No.. ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp NLA Nmne PO Box 63. Lycoming, NY 13093 Authorization No,. N/A Ad&m Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction Code ASME 1IL 1977 Edition, W78 Addenda, 1644-7. N-108 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 11335 N/A 2WCS-PSSP715AI 1983 REPLACEMENT YES SCIENTIFIC I 9 I. 9 4-4 4 Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic E Nominal Operating Pressure E" Other E Pressure _ Test Temp. 0 F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be usea' provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11324 AND REPLACED WITH ID# 11335 VT-3 COMPLETED ON REPORT # 2-2.01-00-0038 THFS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLUANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rv- - Rq"--f Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ____ _ 2000

// /Ownir's or Owvner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period T.fL!JfL1L~2, jo 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 XM.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 4.* A.9 C*..A-' .-1 =.,* Commissions Al 6 f & A Y .12..

V Inspector's Signature National Board, State, Province, and Endorsements Date ý2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section X)

1. Owner Niana, Nmm Mohawk Power Corporation Date 04/25/2000 P.O. Box 63. Lvcomin, NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 Nm Lycoming NY 13093 Mechanical Maintenance WO #99-00918-03 Addn RVr Orownzat P.O. No.. Job No.. Ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nan PO Box 63. Lycoming NY 13093 Authorization No, N/A Adum Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction Code_AShEIl1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 12166 N/A 2WCS-PSSPI 130AI 1982 REPLACEMENT YES SCIENTIFIC

______________ I . 4 4 4 -t

______________ I I .4 .4 _________________

Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic - Pneumatic " Nominal Operating Pressure [] Other Pressure__ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be usead provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13897 AND REPLACED WITH ID# 12166 VT-3 COMPLETED ON REPORT # 2-2.01-00-0034 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replaement conforms to the rules of the ASME Code,Section XI. Rapwo-R*,u, Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: d " .MAINTENANCE MANAGER Date E/1 ,2000 Oer'slor O5' ýers 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2//Sfto 5/L o .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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ __Commissions

_9 NA6 f 6

'* A/Y ; t2..

"Inspector's Signature National Board, State, Province, and Endorsements Date */ 92000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Neme P O lox 63. Lvcomin2. NY 13093 Sheet 1 of I A&ws
2. Plant Nine Mile Point Unit 2 Name Lycomin. NY 13093 Mechanical Maintenance WO #99-00918-14 Addrna Rair Orgaztia P.O. No.. Job No, et-
3. Work Performed by Niagara Mohawk Power CoMr. Type Code Symbol Stamp N/A Nm P0 Box 63, Lycoming, NY 13093 Authorization No, N/A Addmr Expiration Date NIA
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME IL 1277 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 26348 N/A 2SWQ-PSSP538B3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic Pneumatic [-' Nominal Operating Pressure [L Other L"I Pressure __ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 27192 AND REPLACED WITH ID# 26348 VT-3 COMPLETED ON REPORT # 2-2.01-00-0033 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thiis Replacement conforms to the rules of the ASME Code, Section XM. Repa-.*w Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 44 MAINTENANCE MANAGER Date / 2000

/ Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period -L2/*/ftto 3'/191, 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 X.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ ___ Commissions N6 5¶4-74 Al y fI 2..

/ Inspector's Signature National Board, State, Province, and Endorsements Date 5 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section X3 Date 04/25/2000

1. Owner Niagara Mohawk Power Corporation NMe Sheet 1 of 1 P.O. Box 63. Lvcomini NY 13093 AAdrm
2. Plant Nine Mile Point Unit 2 Nine Lvcomina. NY 13093 Mechanical Maintenance WO #99-00918-26 Repair Orgamnzaim P.O. No., Job No.. mc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp LN/A Num P0 Box 63. Lycoming- NY 13093 Authorization No, N/A Mkwm Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME 11l1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 20327 N/A 2SWP-PSSP1086A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

HydrostaticE] Pneumatic LI Nominal Operating Pressure l- Other -l Pressure Test Temp.__ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID)# 28612 AND REPLACED WITH ID# 20327 VT-3 COMPLETED ON REPORT # 2-2.01-00-0044 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Rplacement conforms to the rules of the ASME Code,Section XI. R@W orR*=.m Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2,1a.%/¢f to "/ 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 4U.'

C-.,_

Inspector's Signature Commissions A1/ #'r-,6 AM a- '12..

2f National Board, State, Province, and Endorsements Date E" 2, 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 NmW P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 AdetUm
2. Plant Nine Mile Point Unit 2 Name Lvcoming. NY 13093 Mechanical Maintenance WO #99-00918-21 Addres Repair Orlanmzbo P.O. No.. Job No.. Ac.
3. Work Performed by Niagara Mohawk Power Cop. Type Code Symbol Stamp N/A Name P0 Box 63, Lycoming NY 13093 Authorization No. N/A Adden Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME I. 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 8365 N/A 2WSP-PSSP1260A3 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic ] Nominal Operating Pressure [] Other []

Pressure _ Test Temp. oF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 7208 AND REPLACED WITH ID# 8365 VT-3 COMPLETED ON REPORT # 2-2.01-00-0056 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code, Section XM. Repairor ,

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 4' MAINTENANCE MANAGER Date 5/f ,2000

  • Owner'i 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "5LZ4ff,to gL/g/LO, 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 XM.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

______________Commissions N65 91-f& N Y 2-.

Inspector's Signature National Board, State, Province, and Endorsements Date ." / i ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/01/2000 Name P.O. Box 63. Lycoming NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Name Lvconminy_ NY 13093 Mechanical Maintenance WO # 98-02786-02 AAdfr.* Repair Oizwaam, P.O. No., Job No.. ew.
3. Work Performed by Niagara Mohawk Name Power Corp. Type Code Symbol Stamp N/A PO Box 63, Lycoming. NY 13093 Authorization No. N/A it Adam Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code_ ASME I, 1971 Edition, S73 Addenda, 1567 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

  • SAFETY CROSBY N58191 N/A SPARE 1977 REPLACEMENT YES RELIEF 0004 SPARE VALVE Description of Work: REBUILD SPARE SAFETY RELIEF VALVE.
8. Tests Conducted:

Hydrostatic [] Pneumatic [] Nominal Operating Pressure - Other E Pressure _ Test Temp. 0_F Test Procedure: N/A XOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REBUILT SPARE RELIEF VALVE FROM POSITION 2WCS-RV21D REPLACED SPRING WASHERS TOP ID# N88613-96-2383, BOTTOM ID# N88613-96-2393, QIR 2-98-1160, DISC ID# N90878-39-0059-C, AND SPRING ID# N85045.S/N 0050 VT-2 TO BE COMPLETED WHEN INSTALLED.

THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R -pt-,A Type Code Symbol Stamp NONE CertificatlfAuthorization5 o. NONE Expiration Date NONE Signed: 1Z MAINTENANCE MANAGER Date  !/ .2000 "0Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period dd.L/i* .++/-'o 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

Z. 49
t. Commissions iQ69*q-,g-,6 MY 7132 Cl Inspector's Signature National Board, State, Province, and Endorsements Date +/-L] 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Seotion XI

1. Owner Niagara Mohawk Power Conroration Date 06/08/2000 Nume P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I Addrm
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO # 99-18516-00 Repair Orlmuzation P.O. No., Job No.. atc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Naine PO Box 63. Lycoming. NY 13093 Authorization No. N/A AddMm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME m. 1971 Edition, S73 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VALTEK 8167-4-6 N/A 2WCS-AOV52B 1975 REPLACEMENT YES INC.

_____________________ I ______________

Description of Work: REPLACE BONNET, BONNET FLANGE, AND PLUG USING EXISTING VALVE BODY. RECONCILED IN DDC 2F02133A

8. Tests Conducted:F Hydrostatic F"1 Pneumatic E Nominal Operating Pressure [ Other [

0F Test Procedure: N/A Pressure 1000Test Temp.

NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE PARTS BACKSEATING BONNET ID# BWE, BONNET FLANGE ID# BEH PLUG ID# BDX, BBQ. REMOVED FROM SPARE VALVE 10078-4-27.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0250 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repwor R.acmw Type Code Symbol Stamp NONE Certificar-*thorization No NONE Expiration Date NONE Signed :_ _ MAINTENANCE MANAGER Date t,/ ,2000 "7'O~.rner's or Owne r'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 4zIL 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions A)e g 1./-P'6 AJ y *I 17-C17 Inspector's Signature National Board, State, Province, and Endorsements Date ¢"[4-,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 06/07/2000 Nme P.O. Box 63. Lycomin&. NY 13093 Sheet L_ of 1
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO # 99-20428-00 Adms Repair Oranizabon P.O. No.. Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nme PO Box 63. Lycoming. NY 13093 Authorization No. N/A Admd Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code ASME IIL 1971 Edition, S73 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VALTEK 8167-4-5 N/A 2WCS-AOV52A 1975 REPLACEMENT YES INC.

Description of Work: REPLACE BONNET, BONNET FLANGE, AND PLUG USING EXISTING VALVE BODY. RECONCILED IN DDC 2F02133A

8. Tests Conducted:

Hydrostatic " Pneumatic E1 Nominal Operating Pressure E Other E]

Pressure 1000 Test Temp. N/A__ F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE PARTS BACKSEATING BONNET ID# BWE, BONNET FLANGE ID# BEH PLUG ID# BFC, BBR. REMOVED FROM SPARE VALVE 10078-4-14.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0249 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Re, ora,,,

Type Code Symbol Stamp NONE Certif Cr-7f Authoriza njNo NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 4;//9/ 2000 S7n Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 4I ldLa to &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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

____ _ __ Commissions A) f9"'6, ) YA,$ /2...

Inspector's Signature National Board, State, Province, and Endorsements Date ie/l-,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section Xl

1. Owner Niagara Mohawk Power Corporation Date 06/08/2000 P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 AM&M
2. Plant Nine Mile Point Unit 2 Name Lycoming- NY 13093 Mechanical Maintenance WO # 99-18538-00 Address epair OrgnaizabO P.O. No.. Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A M&Wn Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME IL 1971 Edition, 573 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VALTEK 8167-4-8 N/A 2WCS-AOV52D 1975 REPLACEMENT YES INC.

Description of Work: REPLACE BONNET, BONNET FLANGE, AND PLUG USING EXISTING VALVE BODY. RECONCILED IN DDC 2FO2133A.

8. Tests Conducted:

Hydrostatic [] Pneumatic ] Nominal Operating Pressure Z Other L" 0F Test Procedure: N/A Pressure 1000 Test Temp.

NOTE: Supplementalsheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE PARTS BACKSEATING BONNET ID# BGI, BONNET FLANGE ID# BEH PLUG ID# BDX, BBQ. REMOVED FROM SPARE VALVE 10078-4-24.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0252 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repr or Replacmew Type Code Symbol Stamp NONE Certifi aeqf Authorization N . NONE Expiration Date NONE Signed: Iq- "me's M-**ENANCE or Owner's Designee. Title-MANAGER Date 4//*V* ,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period .49/e..to blk/./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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions A) Ifk.-V AJy2 1"24 F' Inspector's Signature National Board, State, Province, and Endorsements Date , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Powr Corporation Date 06/07/2000 Nam P.O. Box 63. Lycoming- NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Nme Lvcoming- NY 13093 Mechanical Maintenance WO # 99-18527-00

]apeir Org zaton P.O. No., Job No.. etc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming, NY 13093 Authorization No. N/A Addrm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code _ASME Iii1971 Edition, S73 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired. ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VALTEK 8167-4-7 N/A 2WCS-AOV52C 1975 REPLACEMENT YES INC.

Description of Work: REPLACE BONNET, BONNET FLANGE, AND PLUG USING EXISTING VALVE BODY. RECONCILED IN DDC 2F02133A

8. Tests Conducted:

Hydrostatic ['] Pneumatic " Nominal Operating Pressure ] Other D' Pressure 1000Test Temp. O_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used; provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE PARTS BACKSEATING BONNET ID# BGI, BONNET FLANGE ID# BEH PLUG ID# BDX, BBQ. REMOVED FROM SPARE VALVE 10078-4-10.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0251 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1o 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 XI.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL m C! +/-ý ýCommissions A/ e64-f(, A1Y A 1'12-SInspector's Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Coworation Date 05/15/2000 Nme P.O. Box 63. LycominL NY 13093 Sheet L_ of .I AAdrm
2. Plant Nine Mile Point Unit 2 LycominL NY 13093 Mechanical Maintenance WO # 97-16444-02 Addrms Repair Orgmazalon P.O. No., Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycomin, NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME HI. 1974 Edition, $76 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160974 192 8 X 10 CLASS 1 1979 REPLACEMENT YES RELIEF CO. SRV SPARE SPARE VALVE Description of Work: INSTALLED HELICOIL INSERT INTO INLET FLANGE POSITION # 12.

8. Tests Conducted:

Hydrostatic M Pneumatic [ Nominal Operating Pressure " Other [E]

Pressure __ Test Temp._. F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: INSTALLATION OF HELICOIL INSERT INTO INLET FLANGE IN POSITION # 12 PART NUMBER 4190-26TN-2.438. INSTALLATION WAS AUTHORIZIED BY USING CODE CASE N-496. NO PRESSURE TEST IS REQUIRED AT THIS TIME FOR THE VALVE WAS NOT INSTALLED.

THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. RDwor Re. =m Type Code Symbol Stamp NONE Certificate of Aut NONE Expiration Date NONE Signed: / Z7 0. MAINTENANCEMANAGER Date - / ' .2000 Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Io1/qLto 5"/Zv' 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL a a /-9 . Commissions N 91' Y 6, AJ Y ;. V 1 2.

V Inspector's Signature National Board, State, Province, and Endorsements Date 259. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/12/2000 Name P.O. Box 63, Lycoming. NY 13093 Sheet I of I Address
2. Plant Nine Mile Point Unit 2 Name Lycoming, NY 13093 Mechanical Maintenance WO # 99-03304-02 Address Repair Organization P.O. No.. Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp. N/A Nam PO Box 63, Lycoming, NY 13093 Authorization No. NIA Address Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME 111, 1971 Edition, 573 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 N-416-1 Code Case
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PIPE AND NIAGARA N/A N/A 2-RHS-006-32-2 2000 REPLACEMENT NO FLANGE MOHAWK SPOOL Description of Work: FABRICATE SPOOL WO# 99-03304-02 AND INSTALL WITH WO# 99-03304-00.

8. Tests Conducted:

Hydrostatic - Pneumatic 1" Nominal Operating Pressure [n Other '

Pressure 325 Test Temp. 77 0 F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x 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 recordedat the top of this form.

FORM NIS-2 (Back)

Remarks: SHOP FABRICATED PIPE ID# 11046 AND FLANGE ID# 591ZNG FOR SPOOL 2-RHS-006-32-2 WELD SWO08C1 FIT-UP, VISUAL COMPLETED ON REPORT QIR 2-00-0139. RT COMPLETED ON REPORT # 2-5.00-00-0003. VT-2 COMPLETED ON REPORT # 2-2.01-00-0240 WHEN INSTALLED.

THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 0lII*Oto 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 4%=

,7 Inspector's Signature Commissions MJ 0 ' +'6, A/V 2.f12..

National Board, State, Province, and Endorsements Date *./,L. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/23/2000 Narre P-0. Box 63. Lvcoming. NY 13093 Sheet I of I Address
2. Plant Nine Mile Point Unit 2 Nanr Lvcoming. NY 13093 Mechanical Maintenance WO # 99-03304-00 Address Repair Orphzation P.O. No., Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nanr PO Box 63, Lycoming, NY 13093 Authorization No. N/A Address Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME I11. 1971 Edition, S73 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 N-416-1 Code Case (c) Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PIPE SPOOL NIAGARA N/A N/A 2-RHS-006-32-2 2000 REPLACEMENT NO TO VALVE MOHAWK Description of Work: INSTALL PIPE SPOOL TO VALVE.WITH FW006C 1

8. Tests Conducted:

Hydrostatic " Pneumatic[] Nominal Operating Pressure "] Other Pressure 325 Test Temp. 77 " F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: COMPLETED FW006CI, FIT-UP, VISUAL, QIR 2-00-0517, RT COMPLETED WELD REPORTS

  1. 2-5.00 0005 & 0006. VT-2 COMPLETED ON REPORT # 2-2.01-00-0240.

THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisReplacement conforms to the rules of the ASME Code,Section XI. Repair Repcennt Type Code Symbol Stamp NONE Certifir Auth/ No. NONE Expiration Date NONE Signed: z. MAINTENANCE MANAGER Date "r ,2000 IOwner's or Owner's Desiinee 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 3L/1o to .17J 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ _ __k9 Commissions *'q-6', N Y A 12 5;1' Inspector's Signature National Board, State, Province, and Endorsements Date ' 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/15/2000 Nane P.O. Box 63, Lycoming, NY 13093 Sheet _1 of I Address
2. Plant Nine Mile Point Unit 2 NamT Lvcomin2, NY 13093 Mechanical Maintenance WO # 99-03304-00 Address Repair Orgamzaution P.O No., Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nane PO Box 63, Lycoming, NY 13093 Authorization No. N/A Addres Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME 1I1, 1971 Edition, S73 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 N-416-1 Code Case
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 195 N/A 2RHS*V 11 1979 REPAIR YES Description of Work: REPAIR 2RHS*VI I BASE METAL ON THIS PACKAGE

8. Tests Conducted:

Hydrostatic [-] Pneumatic F-1 Nominal Operating Pressure [ Other '

Pressure 325 Test Temp. 77 ° F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x 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 recordedat the top of this form.

FORM NIS-2 (Back)

Remarks: REPAIRED BASE METAL QIR 2-00-0517, END PREP MT # 2-4.00-00-0097 VISUAL, AND PT OF VALVE END PREP #2-3.00-00-0112., QIR 2-00-0517 FOR VISUAL OF EXCAVATED AREA. RT COMPLETED ON REPAIR # 2-5.00-00-0005 & 0006 VT-2 COMPLETED ON REPORT # 2-2.01-00-0240.

THIS REPAIR WAS DUE TO EROSION AS STATED ON DER 2-2000-1184 Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Repair conforms to the rules of the ASME Code,Section XI. Re-air or Repiacemenm Type Code Symbol Stamp NONE CertificLe-f Authori tiq No. NONE Expiration Date NONE Signed: t N*I'4/A4' MAINTENANCE MANAGER Date S 2000 or Owner's Designee, Title SJ'wner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 4l to e/.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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL X, C--*_ .-a Commissions Mtg4-TA Q, Y 1:912 C7 Inspector's Signature National Board, State, Province, and Endorsements Date 1/. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner NiAga Mohawk Power Corporation Date 05/22/2000 Now P.O. Box 63. Lyoming. NY 13093 Sheet 1 of I A4&m
2. Plant Nine Mile Point Unit 2 Ny* n LycominjL NY 13093 Mechanical Maintenance WO # 99-09714-00 Addr ReW Ortamzaal P.O. No.. Job No.. ac.
3. Work Performed by Niaga Mohawk Power Corp. Type Code Symbol Stamp N/A Nume P0 Box 63. Lycoming, NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME IML 1974 Edition, W75 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 822 N/A 2RHS*MOV4A 1982 REPLACEMENT YES VALVE

4. 1 4. .4 4 4. 1.

Description of Work: PERFORM PRESSURE LOCKING MOD. PER DDC 2MI 1525.

8. Tests Conducted:

Hydrostatic " Pneumatic [E] Nominal Operating Pressure Z Other E-Pressure Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: DRILLED HOLE IN ACCORDANCE WITH DDC 2M1 1525 FOR PRESSURE LOCKING MODIFICATION. PT COMPLETED ON REPORT # 2-3.00-00-0013. VT-2 COMPLETED ON REPORT # 2-2.01-00-0202 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R oRepa-w Type Code Symbol Stamp NONE t ho,

,ooi Certiflca-o-utoiaifo.N ato0n o. NONEat E Expiration Date NONE Signed: MAINTENANCE MANAGER Date 5 J ,2000 t wii-r's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period HI/4,/Z' too"7*/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Q

-9 - -. Commissions N6,5+q& A L AY 12..

" Inspector's Signature National Board, State, Province, and Endorsements Date 9f2*L",

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code.Section XI

1. Owner Niagara Mohawk Power CoMoration Date 05/18/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 Addres
2. Plant Nine Mile Point Unit 2 Name Lycoming, NY 13093 Mechanical Maintenance WO # 99-10034-00 A~mu Pepai Orgamzabn P.O. No., Job No., tc
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lvcoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 2
5. (a) Applicable Construction Code ASME ýI.1974 Edition, W75 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE COPES 8220-95446 2453 21CS*AOV131 1984 REPLACEMENT YES VULCAN 2 Description of Work: REPLACE STEM AND PLUG ASSEMBLY

8. Tests Conducted:

Hydrostatic F] Pneumatic [] Nominal Operating Pressure Z Other D Pressure__ Test Temp.. 0 IF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED STEM AND PLUG ASSEMBLY ID# 9621-96185-1-1 VT-2 COMPLETED ON NDER 2-2.01-99-0036 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thui Replacement conforms to the rules of the ASME Code,Section XI. Smper orReosno*mnt Type Code Symbol Stamp NONE Certific o utho on NONE Expiration Date NONE Signe:

"Iers MAINTENANCE MANAGER or Owner's Designee, Title Date S/'/-'/ ,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7/'t'/fto 'r/LL, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 42 ..6 e-n-p- 1 ,0 Commissions N f- NY XT 12 A-f C7 Inspector's Signature National Board, State, Province, and Endorsements Date !F 1_.5", 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Nanae Mohawk Power Cortoration Date 05/03/2000 P.O. Box 63. Lycominy NY 13093 Sheet 1 of I Addies
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO # 97-14131-02 Adram Repair Organnum P.O. No., Job No.. atc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name P0 Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System DFR-REACTOR BUILDING FLOOR DRAINS ASME CLASS 2
5. (a) Applicable Construction Code_ASME 1lL 1974 Edition, W75 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 962112 N/A 2DFR*MOV!40 1996 REPLACEMENT YES Description of Work: FABRICATE NEW VALVE AND PIPE ASSEMBLY.

8. Tests Conducted:

Hydrostatic - Pneumatic [D Nominal Operating Pressure " Other Pressure N/A Test Temp. N/A

  • F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: FABRICATE NEW PIPE AND VALVE ASSEMBLY FOR 2DFR*MOV140 VALVE ID# 962112 TO PIPE ID# SF021. SW- I IS THE FAB SHOP WELD WITH FIT-UP AND VISUAL RECORDED QIR-2-98-0139 AND RT COMPLETED ON REPORT # 2-5.00-98-0001 TIE-IN WELD WILL BE COMPLETED ON WORK ORDER 99-00302-04 PRESSURE TEST TO BE PERFORMED AFTER INSTALLATION THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repr or Rteoacmnt Type Code Symbol Stamp NONE Certifij'e-J Aut 0iza/o

. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 2000 Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7/4+111 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

____ _ ____9 _ Commissions N t1 f 1- 7 , AJ Y)'X2 f 12 V Inspector's Signature National Board, State, Province, and Endorsements Date *(2 E", 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/22/2000 Name P.O. Box 63. Lycoming, NY 13093 Sheet 1 of I Address
2. Plant Nine Mile Point Unit 2 Name Lycoming, NY 13093 Mechanical Maintenance WO # 99-03771-00 Address Repair Organization P.O. No., Job No.. etc
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63, Lycoming, NY 13093 Authorization No. N/A Address Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME 11, 1974 Edition, W75 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N66292 N/A 2SWP*RV34A 1983 REPLACEMENT YES RELIEF VALVE 0002 VALVE Description of Work: REPLACE SAFETY RELIEF VALVE.

8. Tests Conducted:

Hydrostatic [-] Pneumatic I' Nominal Operating Pressure ] Other -'

Pressure Test Temp. 0 F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SERIAL ID# N66292-01-0004 AND REPLACED WITH ID# N66292-00-0002 VT-2 COMPLETED ON REPORT # 2-2.01-00-0198 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thii Replacement conforms to the rules of the ASME Code,Section XI. Repair or Replacement Type Code Symbol Stamp NONE Certificate uthoriza n NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date , 2000 "O Owner's or Owne r'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7hi5/,rTto !'/gj/p 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

> /.9 4 Commissions /V40 *+ T (o2. Al Y 2-9F t 2.-

V Inspector's Signature National Board, State, Province, and Endorsements Date .5rl .2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/17/2000 Nine P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Nune Lycoming. NY 13093 Mechanical Maintenance WO # 99-03357-00 Addus RpirOrganamon P.O No., JobNo.. e
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lycoming. NY 13093 Authorization No. N/A AdMvm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction Code ASME 11I 1974 Edition, W75 Addenda, NX Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 850 N/A 2WCS*MOV200 1983 REPLACEMENT YES VALVE Description of Work: REPLACE VALVE DISC.

8. Tests Conducted:

Hydrostatic - Pneumatic

  • Nominal Operating Pressure
  • Other D Pressure 1025 Test Temp. 180_.F Test Procedure: 2N-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and(3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE DISC WITH IN-KIND REPLACEMENT ID# 4294 HT-#7948-023N209 REPLACED TACK WELD EXAMINED UNDER REPORT #QIR 2-00-0335 VT-2 COMPLETED ON REPORT #2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R,.,-R Type Code Symbol Stamp NONE Certificate- Authorizatio No NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date , 2000

-Owiner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7/2 7/Lf to 17/.Aj/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL C Commissions NO$5* fV& Y ;l 2. S19 Inspector's Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/18/2000 N6me P.O. Box 63. Lvcominm NY 13093 Sheet 1 of 1 WineA MilAPnint
2. Plant Unit 2 Nime Lvcomina. NY 13093 Mechanical Maintenance WO # 99-03768-00 Addrn Repair Orgmzaton P.O. No., Job No., c.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name 63, Lycoming. NY 13093 PO Box Addres Authorization No. N/A Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME L1974 I. Edition,"W75 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N60530 N/A 2RHS*RV108 1993 REPLACEMENT YES RELIEF 0002 VALVE Description of Work: REPLACE SAFETY RELIEF VALVE PER ASME XI IST PROGRAM.

8. Tests Conducted:

Hydrostatic F" Pneumatic ] Nominal Operating Pressure Z Other F-I Pressure _ Test Temp._ _F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED SAFETY RELIEF VALVE ID# N60530 S/N TAG MISSING WITH ID# N60530-01-0002. REMOVED VALVE FAILED SEAT LEAKAGE DER-2-2000-1080 VT-2 COMPLETED ON REPORT # 2-2.01-00-0248 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repwar or Replenuat Type Code Symbol Stamp NONE Certiffia AtNONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date & L ,2000 or Owner's Designee, Title Sner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 7 /t *Lqqto 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _..-9 Commissions A163 s, N Y *Sz2 7 Inspector's Signature National Board, State, Province, and Endorsements Date !F 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niag- Mohawk Power Corporation Date 04/25/2000 Nume P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Nome Lycoming, NY 13093 Mechanical Maintenance WO # 98-00829-00 Mdres Repair Orgunmabon P.O. No.. Job No., cu.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nam
63. Lycoming, NY 13093 PO BoxAddress Authorization No. N/A Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME i 1974 Edition, W74 Addenda, 1682-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacture's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE W-K-M 70-118155 1009 2WCS-FV135 1976 REPLACEMENT YES VALVE Description of Work: REPLACED VALVE STEM AND PLUG ASSEMBLY

8. Tests Conducted:

Hydrostatic '- Pneumatic LD Nominal Operating Pressure E Other E]

Pressure 1025 Test Temp. 1700*F Test Procedure: N2-OPS-RPV-002 NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x I I in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACE CODE PLUG ID# S/N 276-410T, HEAT NUMBER ID# B095 STEM ID# RVZ VT-2 COMPLETED ON NDER# 2-2.01-98-0346 DER 2-2000-1741 ISSUED FOR PACKAGE MISSING LAST INTERVAL REPORTING THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this ReIacement conforms to the rules of the ASME Code,Section XI. R.wor e.a=e Type Code Symbol Stamp NONE Certificat -ofAutho'izaNo NONE Expiration Date NONE Signed:-2*N MAINTENANCE MANAGER Date , ,2000 "Owner'sor Owner's Designee, Title P

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period -nihqg to 51 ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

6. tv Ct- Commissions t4fk A16/ 9*-176, LYJ.L I 2 C7 Inspector's Signature National Board, State, Province, and Endorsements Date L/ ,,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Ni'agar Mohawk Power Coporation Date 04/18/2000 Nm P.O. Box 63. Lycoming. NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 Lvcoming. NY 13093 Mechanical Maintenance WO # 97-02100-00 Addms Rqmr Oranzmzaon P.O. No., Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A NBm ,

PO Box 63, Lycoming. NY 13093 Authorization No, N/A Expiration Date N/A

4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 2
5. (a) Applicable Construction Code ASMEJl. 1974 Edition, N/A Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

RUPTURE ITT N/A N/A 2ICS*PSEI 17 1986 REPLACEMENT YES DISC GRINELL Description of Work: REPLACED RUPTURE DISC ASSEMBLY FOR 2ICS*PSE1 17

8. Tests Conducted:

Hydrostatic - Pneumatic -- Nominal Operating Pressure L" Other El Pressure __ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items 1 through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED RUPTURE DISC ASSEMBLY ID# 112882 CERT. ID#X3003054 VT-2 NOT REQUIRED PER IWA 5222 DER 2-2000-1741 ISSUED FOR PACKAGE MISSING LAST INTERVAL REPORTING THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period f/ lI rI2to ZoL / 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL to 6 -tCý-' Commissions AJ 6 R 4- flo Y _;?,_SI Inspector's Signature National Board, State, Province, and Endorsements Date .//- 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Cod Section XI

1. Owner Niagaa Mohawk Power Corporation Date 04/18/2000 P.O. Box 63. Lycoming, NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 N*m m 1 Lycomi~. NY 13093 Mechanical Maintenance WO # 97-02101-00 A~rss Remir Orgumaim P.O. No., Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Neme PO Box 63, Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 2
5. (a) Applicable Construction Code ASM[E jM1974 Edition, N/A Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

RUPTURE ITT N/A N/A 2ICS*PSE1 18 1986 REPLACEMENT YES DISC GRINELL Description of Work: REPLACED RUPTURE DISC ASSEMBLY FOR 21CS*PSE1 18

8. Tests Conducted:

Hydrostatic - Pneumatic D1 Nominal Operating Pressure 1Z Other E-Pressure _ Test Temp. 0_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED RUPTURE DISC ASSEMBLY ID# 112882 CERT. ID#X3003054 VT-2 COMPLETED ON NDER 2-2.01-98-0359 DER 2-2000-1741 ISSUED FOR PACKAGE MISSING LAST INTERVAL REPORTING THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI.r , ep=aen.n Type Code Symbol Stamp NONE Certificarc~'Zo itho i*R NONE Expiration Date NONE Signed: Ifll / // MAINTENANCE MANAGER Date /,2000

-'*'r Own1er's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period W/L!I..to I*IWL v, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising firom or connected with this inspection. FACTORY MUTUAL GLOBAL 40 W19 Commissions kIf* 6 'Ai >1 2.- '25..

C7 Inspector's Signature National Board, State, Province, and Endorsements Date , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/27/2000

1. Owner Name Sheet 1 of I P.O. Box 63. Lycomin, NY 13093
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO # 99-16349-00 AMdms Rapair Orgaa an P.O. No.. Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addin Expiration Date N/A
4. Identification of System HVK-CONTROL BLDG CH-ILED WATER ASME CLASS 3
5. (a) Applicable Construction Code ASMIE I, 1974 Edition, S76 Addenda, TUBES 1634 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHILLER YORK 81312 53282 2HVK*CHLIB 1978 REPLACEMENT YES UNIT Description of Work: REPLACED STUDS AND NUTS ON EXCHANGER COVER

8. Tests Conducted:

Hydrostatic " Pneumatic ' Nominal Operating Pressure E Other 1--

Pressure, Test Temp. F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be useg provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED 22 STUDS ID# 8996755 REPLACED 22 NUTS ID# 803765, AND # 8077124 VT-2 COMPLETED ON REPORT # 2-2.01-00-0246 DER 2-2000-1451 AGAINST DELAY OF EXAMINATION THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. "

  • or Reo-,*

Type Code Symbol Stamp NONE W()NF. Expiration Date NONE Signed:. 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 'iliii f1to f.-L-m-eI 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL C7 Inspector's Signature Commissions AJ 6 9 4q1,76 Al V 2. P1 '2-National Board, State, Province, and Endorsements Date "Lg 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara MohawkNme Power Cgororation Date 05/04/2000 P.O. Box 63. Lycoming. NY 13093 Sheet I of I
2. Plant Nine Mile Point Unit 2 N.1e 1.Aj..,'ha,iu1 MnintPnRnce WO 4199-15845-00 AAir Repair Organizihisn P.O. No.. Job No., Mc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nam
63. Lycomin. NY 13093 PO Box Addmos Authorization No. N/A Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 1
5. (a) Applicable Construction CodeASME l 1977 Edition, NO Addenda, 1516-2, 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHECK ANCHOR 1N470 N/A 2RHS*AOVI6C 1981 REPLACEMENT YES VALVE DARLING Description of Work: REPLACEMENT OF DISC AND ACTUATOR SIDE STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic E Pneumatic [- Nominal Operating Pressure ; Other ']

Pressure 1025 Test Temp._180 F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be use4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED DISC ID# 22504 S/N 1, STUDS ID# TE, AND NUTS ID# MID NM1 DH ON ACTUATOR SIDE ONLY.

VT-3 COMPLETED FOR INTERNAL INSPECTION ON REPORT # 2-2.01-00-0212 VT-I BOLTING COMPLETED ON REPORT # 2-2.01-00-0239 VT-2 COMPLETED ON REPORTED # 2-2.01-00-0243 DER 2-2000-1766 ISSUED FOR MISSED ANII APPROVAL REVIEW THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Dr-,pt.a Type Code Symbol Stamp NONE Ce ificate 6 Autho t' NONE Expiration Date NONE Signed: -/" MAINTENANCE MANAGER Date 2000 "owner's or Owner's Designee, Title 20 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1/911/o 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 measures described in this Owner's Report.

Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

" r f*ý9 Commissions 1; 1-f( , A/ Y X22-Inspector's Signature National Board, State, Province, and Endorsements Date {gL/g , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power C*ororation Date 04/27/2000 Nm P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 N.1 T....T~ 12 A012 1T~ IApthgnipal tAniitpnnr.p WO AflA22T-flO Addra Rqeair OrgaazzaionP.O. No.. Job No.,a.
3. Work Performed by Niagara Mohawk Power Cog. Type Code Symbol Stamp N/A Nune PO Box 63. LycominL NY 13093 Authorization No. N/A AdMm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASME Iii 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13921 N/A 2WCS-PSSP886AI 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic ' Pneumatic D Nominal Operating Pressure D Other D Pressure _ Test Temp. O_F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 17589 AND REPLACED WITH ID# 13921 VT-3 COMPLETED ON REPORT # 2-2.01-00-0213 DER 2-2000-1766 ISSUED FOR MISSED ANII APPROVAL REVIEW THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R oep-a

- R Type Code Symbol Stamp NONE Certifi eo uthoriza/i o.

o, NONE Expiration Date NONE Signed:" //.*

  • Owns O3

(..MAINTENANCE MANAGER Date wner's Designee, Title -=EA :2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Vl/1v& to %"ff/oo, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

ý 0' C Commissions NJ6 f 4-'f6 AJ/Y A?'

- Inspector's Signature National Board, State, Province, and Endorsements Date £A// ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/26/2000 Nam P.O. Box 63. Lycomin%, NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 N.m .

Lycoming, NY 13093 Mechanical Maintenance WO # 00-02008-00 Addms Rapir Orgmzniom P.O. No., Job No.. ec.

3. Work Performed by Niagara Mohawk Power CoM. Type Code Symbol Stamp N/A Nom PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS I
5. (a) Applicable Construction CodeASME MI. 1977 Edition, NQOAddenda, 1516 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SWING ANCHOR IN472 N/A 2RHS*AOVI6A 1981 REPLACEMENT YES CHECK DARLING VALVE

4. 4 4-4 .9
1. & &_______________ I .1 Description of Work: INSTALL NEW STUDS ON ACTUATOR SIDE OF VALVE.
8. Tests Conducted:

Hydrostatic [' Pneumatic D- Nominal Operating Pressure Other [*

Pressure__ Test Temp. _ 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x II 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED/REPLACED ALL 8 STUDS ON ACTUATOR SIDE OF VALVE.

NEW STUD CUT FROM THREADED ROD ID# X5A00417 AND NUT ID# TE VT-I COMPLETED ON REPORT # 2-2.01-00-0051 VT-2 COMPLETED ON REPORT # 2-2.01-00-0057 DER 2-2000-1766 ISSUED FOR MISSED ANII APPROVAL REVIEW THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rmr ora Type Code Symbol Stamp NONE Certifate o Autho ' t* NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 "f I f Owner's or Owne.r'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2//L[,,to to L/Le, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions 19 +f& it/Y L2.12 Inspector's Signature National Board, State, Province, and Endorsements Date I//, ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niara Mohawk Power CoMoration Date 04/18/2000 Nune P.O. Box 63. Lycoming. NY 13093 Sheet I of I Akm
2. Plant Nine Mile Point Unit 2.

Name Lycoming. NY 13093 Mechanical Maintenance WO # 99-11092-09 Addrmx Repr Orgmzgicn P.O. No.. Job No., me

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lycoming. NY 13093 Authorization No. N/A Mhmm Expiration Date N/A
4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 1
5. (a) Applicable Construction Code ASIE IMI 1977 Edition, N/A Addenda, 1516-2. 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHECK ANCHOR 1N704 N/A 2ICS*AOV156 1981 REPLACEMENT YES VALVE DARLING Description of Work: REPLACED FOUR STUDS INDICATOR SIDE

8. Tests Conducted:

Hydrostatic F Pneumatic F- Nominal Operating Pressure Z Other ]

Pressure 1025 Test Temp. 180 *F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED FOUR STUDS INDICATOR SIDE HT# A2F VT-I COMPLETED ON NDER 2-2.01-99-0032 VT-2 COMPLETED ON NDER 2-2.01-99-0033 DER 2-2000-1766 ISSUED FOR MISSED ANII APPROVAL REVIEW THIS REPLACEMENT WAS NOT A RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rep-- Rep, Type Code Symbol Stamp NONE Certifigtpf Aut ,,p 0o. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,S._(, 2000 Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period f1L 1/1ytooli/.

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

"_____.,.- t9_ Commissions J.6 g+4-f0 A/Y 2 g1.

Cl' Inspector's Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/03/2000 Name P.O. Box 63- LvcominL NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Neme kLm,.haepa1 IAaiwa*a,onpja. WA fl(LAA1 71.00 Ada6ea Repair Orga mzati P.O. No., Job No., tc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycomini, NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System FWS-FEEDWATER SYSTEM ASME CLASS 1
5. (a) Applicable Construction Code_ ASME IlL 1977 Edition, NOQ.Addenda, 1516-2. 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHECK ANCHOR 1N405 N/A 2FWS*AOV23B 1980 REPLACEMENT YES VALVE DARLING Description of Work: REPLACE DISC, STUFFING BOX STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic E] Pneumatic - Nominal Operating Pressure [ Other E]

Pressure 1025 Test Temp._1800°F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACE VALVE DISC ID# 2 HT# 218198, REPLACED STUFFING BOX STUDS ID# TE AND NUTS ID# MIDDH ON BOTH SIDES OF VALVE. VT-I OF BOLTING COMPLETED ON 2-2.01-00-0238, VT-3 VALVE INTERNAL EXAM COMPLETED ON 2-2.01-00-0243.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPN CE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI.

Type Code Symbol Stamp NONE Certi t Authoritt n No. NONE Expiration Date NONE Signed: . 29. MAINTENANCE MANAGER Date *L , 2000

& r. or r/u.. s r,.__ gnee, -Io 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period ZL/a.Egto ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Com m issions N 6 7 N9 A/YX~  ;) R2-. S/

Vf Inspector's Signature National Board, State, Province, and Endorsements Date ) 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/31/2000 Nmo P.O. Box 63. Lycoming, NY 13093 Sheet 1 of 1 Addreas
2. Plant Nine Mile Point Unit 2 Name Lycoming NY 13093 Mechanical Maintenance WO # 99-09718-00 AddrAs Reair Organization P.O. No.. Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nwm PO Box 63, Lycoming, NY 13093 Authorization No. N/A AA&=u Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME IIL 1974 Edition, W75 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 018 N/A 2RHS*MOVI 15 1980 REPLACEMENT YES VALVE I I I 9 -9 9 Description of Work: DRILL VALVE DISC FOR PRESSURE LOCKING MOD PER 2M1 1529.

8. Tests Conducted:

Hydrostatic D" Pneumatic ' Nominal Operating Pressure E Other D1 Pressure __ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis includedon each sheet, and (3) each sheet is numbered and the number of sheets is recorded at the top of thisform.

FORM NIS-2 (Back)

Remarks: DRILLED VALVE DISC PER DDC 2M 11529, PT COMPLETED ON REPORT # 2-3.00-00-0061 VISUAL COMPLETED ON QIR 2-00-0274, AND NO LEAKAGE PER N2-MMP-GEN-200 DER 2-2000-2029 WRITTEN FOR MISSED VT-2 VT-2 COMPLETED ON REPORT 2-2.01-00-0264 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repair or Replaceent Type Code Symbol Stamp NONE Certificre- f A;Utho0-ti00No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date . 2000

/TrOwner's or Owner'sq f"eqinee 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1LTL2 ,to o.La2L/

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

,Z- / 't 2 . Commissions A/&i3 +"'6

7 Inspector's Signature National Board, State, Province, and Endorsements Date 1.27 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 P.O. Box 63- Lycoming. NY 13093 Sheet I of 1 AdA&
2. Plant Nine Mile Point Unit 2 Lycomin& NY 13093 Mechanical Maintenance WO #99-09333-00 Addrws Rpmir Orga ezaP.O. No.. Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lvcoming, NY 13093 Authorization No, N/A AMhm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME ýI 1974 Edition, S76 Addenda, MQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160935 390 2MSS*PSV 1980 REPLACEMENT YES RELIEF CO. 120 VALVE I 4 + + t-t t

______________ I I .L 4, --

Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic F- Pneumatic ['] Nominal Operating Pressure 0 Other []

Pressure 1025Test Temp. 180_F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4d provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID#160915AND REPLACED WITH ID# 160935 INSTALLED 12 INLET FLANGE STUDS, 3 ID# JBP, 9 ID# PEL, AND 12 STUD NUTS, 3 ID# CZL1, 9 ID# CZL2 AS IDENTIFIED ON DER 2-2000-1001 ONE ID# UNKNOWN INSTALLED 16 OUTLET FLANGE STUDS ID# HVS, AND 16 STUD NUTS ID# HUQ VT-I COMPLETED ON REPORT # 2-2.01-00-0007 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rpm*or Racam Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: f 4 MAINTENANCE MANAGER Date Owfer's or Owner's Designee, Title

,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 4L&//LfLto f'/1tvo, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 49 6t f Commissions /V 93 4"'- NY*2.9* 2 Inspector's Signature National Board, State, Province, and Endorsements Date / . ,)"2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagaa Mohawk Power Corporation Date 04/18/2000 Nin P.O. Box 63. Lvcoming NY 13093 Sheet 1 of 1 Addmm
2. Plant Nine Mile Point Unit 2 Nm Lycoming- NY 13093 Mechanical Maintenance WO #99-09333-08 Adnm Roui Orpmnuma P.O. No.. Job No.. "c.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nme PO Box 63. Lycoming. NY 13 093 Authorization No. N/A Mhuin Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME EL 1974 Edition, S76 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160903 122 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 128 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic E' Pneumatic D Nominal Operating Pressure N Other []

Pressure 1025 Test Temp. 180 0 F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160958 AND REPLACED WITH ID# 160903 INSTALLED 12 INLET FLANGE STUDS ID# PEL AND 12 INLET STUD NUTS, 9 ID# CZL1 AND 3 ID# CZL2 AS IDENTIFIED ON DER 2-2000-1001 ONE ID# UNKNOWN INSTALLED 16 OUTLET STUDS 10 ID# PEM AND 6 ID# HVS, 16 STUD NUTS ID# HUQ VT- I COMPLETED ON REPORT # 2-2.01-00-0015 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rewor Re Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: * *R M Date 2000 Chýe's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period (i.ml qj' to ,./xl*./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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

- ., 4

  • Commissions Al AS -/' '6 Al y X 2._

Cl7 Inspector's Signature National Board, State, Province, and Endorsements Date ) 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Sectiou XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Nine P.O. Box 63. Lycomin-. NY 13093 Sheet 1 of 1 AAhui
2. Plant Nine Mile Point Unit 2 Lvcomnin*i NY 13093 Mechanical Maintenance WO #99-09333-09 Lvenmina- AA&vu NY 13093 Repair Ovgminzaa P.O. No., Job No.. eic.

Naa"

3. Work Performed by Niaa Mohawk Power Corp. Type Code Symbol Stamp N/A PO Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction Code ASME IIL 1974 Edition, S76 Addenda, NO 'Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160904 123 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 129 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic E] Pneumatic [1 Nominal Operating Pressure Z Other []

Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID#160956 AND REPLACED WITH ID# 160904 HVQ INSTALLED 12 INLET FLANGE STUDS, 11 WITH ID# PEL AND 1 WITH ID#

INSTALLED 12 INLET STUD NUTS, 6 WITH ID# CZL1, 3 WITH ID# CZL2, 3 WITH ID# PV2 INSTALLED 16 OUTLET FLANGE STUDS WITH ID# PEM AND 16 STUD NUTS ID# HUQ VT-I COMPLETED ON REPORT # 2-2.01-00-0016 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. ReM, or Rao Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 0 's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 41I2//,L- to f19 I S, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_________Commissions NO3 gffo NY ;_%l2-.

V nsector's Sim*aure National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XG

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Name Sheet I of I P.O. Box 63. Lvcoming. NY 13093 AdA&m
2. Plant Nine Mile Point Unit 2 Nme Lvcomina. NY 13093 Mechanical Maintenance WO #99-09333-17 Addm Repar OFS~ambon P.O. No.. Job No.. cu.

Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by Nm PO Box 63. LycominL NY 13093 Authorization No. N/A Addrm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME HI. 1974 Edition, S76 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160905 124 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 137 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic [ Pneumatic F- Nominal Operating Pressure Z Other [

Pressure 1025 Test Temp. 180 0 F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID#160954 AND REPLACED WITH ID# 160905 INSTALLED 12 INLET FLANGE STUDS ID# HVQ. INLET STUD NUTS AS PER DER 2-2000-1001 ARE AS FOLLOWS: 2 ID# PV1, 2 ID# PV2,4 ID# CZL1, 3 ID# CZL2, AND ONE UNKNOWN WHICH WOULD BE IN ONE OF THE ABOVE ID#.

INSTALLED 16 OUTLET FLANGE STUDS ID# HVS, AND 12 NUTS ID# NNM AND 4 ID# HZF VT-I COMPLETED ON REPORT # 2-2.01-00-0024 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repar or Reacannt Type Code Symbol Stamp NONE Ce icate Author' t* N NONE Expiration Date NONE Signed. MAINTENANCE

's*-r Owner'Dein, Title MANAGER Date , 2000 20 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period &iaI V¶ 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

- /.9 , Commissions /\ g1 -T, Aly -.,fl 2 Inspector's Signature National Board, State, Province, and Endorsements Date 1'/i/

,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cororation Date 04/18/2000 Nom P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 N.

Lycominga NY 13093 Mechanical Maintenance WO #99-09333-03 Addgm M Rea*i Orgmaa1 P.O. No.. Job No.. etc.

3. Work Performed by Niagara Moha*wk Power Corp. Type Code Symbol Stamp N/A PO Box 63. Lycoming NY 13093 Authorization No. N/A Adrms Expiration Date N/A
4. Identification of System MSS-MALN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASM*L ..1974 Edition, S76 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160960 93 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 123 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic - Pneumatic -- Nominal Operating Pressure Z Other E-Pressure 1025Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160963 AND REPLACED WITH ID# 160960 INSTALLED 12 INLET FLANGE STUDS ID# HVQ. INLET STUD NUTS AS PER DER 2-2000-1001 ARE AS FOLLOWS: 1 ID# CZL1, 3 ID# CZL2, 5 ID# PV1, 2 ID# PV2, AND ONE UNKNOWN WHICH WOULD BE IN ONE OF THE ABOVE ID#

INSTALLED 16 OUTLET STUDS ID# HVS AND 16 STUD NUTS ID# HUQ VT-I COMPLETED ON REPORT # 2-2.01-00-0010 VT-T COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ro,*wa=,=

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: -'/ " MAINTENANCE 04mr' or Owner's Designee, Title MANAGER Date -5 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period *lfl4j _to E"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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions N1V66q-*4 AJY t2.

Signature National Board, State, Province, and Endorsements Date !/* , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/18/2000

1. Owner Niagara Mohawk Power Corporation Name Sheet 1 of 1 P.O. Box 63. Lycomin_-NY 13093
2. Plant Nine Mile Point -- Unit 2 Name LvcominsL NY 13093 Mechanical Maintenance WO #99-09333-01 Repair Orgatizm P.O. No.. Job No., etc.
3. Work Performed by Niagara Mohawk Power Cog. Type Code Symbol Stamp N/A Namme PO Box 63. Lycoming. NY 13093 Authorization No, N/A Addrn Expiration Date N/A
4. Identification of System MSS-MALN STEAM ASME CLASS 1
5. (a) Applicable Construction Code ASME ýI.1974 Edition, S76 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160939 389 2MSS*PSV 1980 REPLACEMENT YES RELIEF CO. 121 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic ] Pneumatic E' Nominal Operating Pressure R- Other [-

Pressure 1025QTest Temp. 180 OF Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160965 AND REPLACED WITH ID# 160939 INSTALLED 12 INLET FLANGE STUDS ID# HVQ, 12 STUD NUTS 5 ID# CZL1, 7 ID# CZL2 INSTALLED 16 OUTLET FLANGE STUDS ID# HVS, 16 STUD NUTS ID# HUQ VT-I COMPLETED ON REPORT # 2-2.01-00-0008 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. P,,*.o R,,w Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 2000

's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 41IL/f Lto .it/lee 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ 49__ _ _ Commissions d 0 S*g-? /-, Y 21Z 12-2.

C7 Inspector's Signature National Board, State, Province, and Endorsements Date " 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cororation Date 04/18/2000 Name P.O. Box 63. Lycoming, NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Name Lycomin, NY 13093 Mechanical Maintenance WO #99-09333-04 Rqmir Organzbiom P.O. No., Job No., At.

Ad~ms

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming, NY 13093 Authorization No, N/A Adlm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction Code ASIME IL 1974 Edition, S76 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160974 192 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 124 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic - Pneumatic E- Nominal Operating Pressure 0 Other []

Pressure 1025 Test Temp. 180 OF Test Procedure: N2-OPS-RPV-002 NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x in. x 11 in., (2) information in items 1 through 6 on this report is included on each sheet, and (3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160906 AND REPLACED WITH ID# 160974 INSTALLED 12 INLET FLANGE STUDS, WITH ID# JBP INSTALLED 12 INLET STUD NUTS, 7 WITH ID# CZL1 AND 5 WITH ID# CZL2 INSTALLED 16 OUTLET STUDS WITH ID# HVS AND 16 NUTS WITH ID# HUQ VT-1 COMPLETED ON REPORT # 2-2.01-00-0011 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPULANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repair or ,eRosam Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date , 2000 versoOwe' 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period &124-rto* ,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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

/,.9 Ct Commissions N6 94q-6 A/*  ;' f 2-.

C Inspector's Signature National Board, State, Province, and Endorsements Date "/- ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niauara Mohawk Power Corporation Date 04/18/2000 Nam P O Box 63 Lvcominl, NY 13093 Sheet 1 of 1 AdA&
2. Plant Nine Mile Point Unit 2 NY10 Lvcoming. NY 13093 Mchanical Maintenance WO #99-09333-05

_ v Addms Rqipr Orgainfion P.O. No.. Job No.. ec

3. Work Performed by Niagara Mohawk Power Corr. Type Code Symbol Stamp N/A Name PO Box 63, Lywming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME Ill 1974 Edition, 576 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160968 199 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 125 VALVE 4 I 4 I 4t

_______________________ 4 _______________________ I & ____________________________

Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic ] Pneumatic 0 Nominal Operating Pressure 0 OtherE]

Pressure 1025JTest Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID#160952 AND REPLACED WITH ID# 160968 INSTALLED 12 INLET FLANGE STUDS, 8 WITH ID# N5C AND 4 WITH ID# JBP INSTALLED 12 INLET STUD NUTS, 5 WITH ID# CZL1 AND 7 WITH ID# CZL2 INSTALLED 16 OUTLET FLANGE STUDS, ID# HVS AND 16 STUD NUTS ID# HUQ VT-I COMPLETED ON REPORT # 2-2.01-00-0012 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPULANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. ReWor ,acn Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: a a* MAINTENANCE MANAGER Date / ,2000

` lOer's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1LI/Lfjto 5"/E/0o, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

___ _ ______ 9 _ Commissions A)QI 'l 16, Y X.g 12

- Inspector's Signature National Board, State, Province, and Endorsements Date '/ , ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Nine P.O. Box 63, Lycomini. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 NY19 Lvcoming. NY 13093 Mech*nical Maintenance WO # 99-09333-15 AA&m Repir Orgaminas P.O. Na., Job No., etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A None PO Box 63. Lycoming. NY 13093 Authorization No. N/A Mdlm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASMT 1974 Edition, $76 Addenda, MO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160976 203 2MSS*PSV 1979 REPLACEMENT YES RELIEF Co. 135 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic [] Pneumatic " Nominal Operating Pressure [ Other Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160975 AND REPLACED WITH ID# 160976 INSTALLED 12 INLET FLANGE STUDS ID# HVQ AND 12 STUD NUTS ID# PV2 AS IDENTIFIED ON DER 2-2000-1001 ONE ID# UNKNOWN INSTALLED 16 OUTLET FLANGE STUDS ID# HVS AND 16 STUD NUTS ID# NNM VT-I COMPLETED ON REPORT # 2-2.01-00-0022 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Repwor R*=me Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 Or's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period /glr/..to ZYiv/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

________ Commissions N15 5"9f& *yY ;-*rl2 (7 Inspector's Signature National Board, State, Province, and Endorsements Date 92000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagaa Mohawk Power Coporation Date 04/18/2000 N

P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1

2. Plant Nine Mile Point Unit 2 N

Lvcomins- NY 13093 Mechanical Maintenance WO #99-09333-16 S Ad&l* Rqwir Orgumizabo P.O. No., Job No.. au

3. Work Performed by Niagara Mohawk Power CoM. Type Code Symbol Stamp N/A NB PO Box 63. Lycoming, NY 13093 Authorization No. N/A AMdrm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction Code_ASME Il 1974 Edition, S76 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160973 193 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 136 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET /OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic "- Pneumatic ["1 Nominal Operating Pressure [ Other []

Pressure 1025 Test Temp. 180.. F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID# 160961 AND REPLACED WITH ID# 160973 INSTALLED 12 INLET FLANGE STUDS, WITH ID# HVQ INSTALLED 12 NUTS ON INLET STUDS, 3 WITH ID# PV1 AND 9 WITH ID# PV2 INSTALLED 16 OUTLET FLANGE STUDS, WITH ID# HVS AND 16 NUTS ID# NNM VT-1 COMPLETED ON REPORT # 2-2.01-00-0023 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. *or Ra*cmat Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 6"7 MAINTENANCE MANAGER Date ,2000 ow r's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period QaiI -y tofj'/' e, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 10.Q

  • Commissions AM1 $L9-9V AJ/Y /12 V Inspector's Signature National Board, State, Province, and Endorsements Date "/*, 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corigoration Date 04/18/2000 Nm P.O. Box 63. Lvcomin*i NY 13093 Sheet _1 of 1 P 0 Box 63 Lvecimin NY 13093
2. Plant Nine Mile Point Unit 2 Nm LvcominL_ NY 13093 Mechanical Maintenance WO #99-09333-02 Mdam RI aarO15amime P.O. No.. Job No.. ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adchm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME HIL 1974 Edition, S76 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY G. DIKKERS 160951 84 2MSS*PSV 1979 REPLACEMENT YES RELIEF CO. 122 VALVE Description of Work: REPLACED SAFETY RELIEF VALVE, ALONG WITH INLET/OUTLET STUDS AND NUTS.

8. Tests Conducted:

Hydrostatic [" Pneumatic [ Nominal Operating Pressure [ Other []

Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE. Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number ofsheets is recordedat the top of thisform.

FORM NLS-2 (Back)

Remarks: REMOVED SAFETY RELIEF ID#160950 AND REPLACED WITH ID# 160951 INSTALLED 12 INLET FLANGE STUDS, 8 WITH ID# JBP AND 4 WITH ID# HVQ INSTALLED 12 NUTS ON IN.LET STUDS, 5 WITH ID# CZLI AND 7 WITH ID# CZL2 AS IDENTIFIED ON DER 2-2000-1001 THREE ID# UNKNOWN INSTALLED 16 OUTLET FLANGE STUDS, ID# HVS AND 16 NUTS ID# HVQ VT-I COMPLETED ON REPORT # 2-2.01-00-0009 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE attached.

Applicable Manufacturers Data Reports to be CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replaement conforms to the rules of the ASME Code,Section XI. R*- R*,=-

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: al, MAINTENANCE MANAGER Date ,2000 04vner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period JJ.Ljffto /*g 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

  • ,., CV e t Commissions ALO 4- 1'& "A Y L g 1/2-.

S Inspector's Signatre National Board, State, Province, and Endorsements Date '%/23" , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/28/2000

1. Owner Nam P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 Atkmeu
2. Plant Nine Mile Point Unit 2 Nome lTvCmInR.NY 13093 Mechanical Maintenance WO # 98-02843-00 Addras Reaimr Orgamizmea P.O. No., Job No.. atc"
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adame Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME M. 1974 Edition, W75 Addenda, NM Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N66292-0O- N/A SPARE 1983 REPLACEMENT YES RELIEF VALVE 0001 FROM SPARE VALVE SWP*RV34A Description of Work: REBUILD SPARE SAFETY RELIEF VALVE.

8 Tests Conducted:

Hydrostatic [] Pneumatic ["] Nominal Operating Pressure [" Other []

Pressure__ Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: SPARE REBUILT AND RETURNED TO STORES, REPLACED DISC ID# K55400-42-0021, SPINDLE ID# K63691-32-0008, TOP WASHER ID# N91725-66-0313, BOTTOM WASHER ID# N91725-66-0316, AND SPRING ID# HT22917. QIR # 2-98-1163 VT-2 TO BE COMPLETED ON INSTALLATION THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this RElacement conforms to the rules of the ASME Code,Section XI. R, -R.-w Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: / a.

- MAINTENANCE MANAGER Date 2000

\J L Owner's br 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period '71.2:1 o 5*£tZ 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL toi

  • Commissions N6 1T3 q6 A Y :Z, 1"22.

C7 Inspector's Signature National Board, State, Province, and Endorsements Date ] 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 05/03/2000 Natas P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 Ad2mP
2. Plant Nine Mile Point Unit 2 NIAe kian*.naip WA QQflrnA2fl4 LVcOmITfln..-N I 13U.*P'. £~vA[*;,,,_n.,,,ae £VAI*. UL* nS.S,, -. *- . .. . .

Address epair Oqpniznticn P.O. No., Job No.. atc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63, Lycoming. NY 13093 Authorization No, N/A Addm Expiration Date N/A
4. Identification of System DFR-REACTOR BLDG FLOOR DRAINS ASME CLASS 2
5. (a) Applicable Construction Code ASME I 1974 Edition, NO Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989. N 416-1 Code Case
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE & VELAN 962112 N/A 2DFR*MOV140 1996 REPLACEMENT YES PIPE ASSEMBLY Description of Work: REPLACE VALVE AND PIPE ASSEMBLY.

8. Tests Conducted:

Hydrostatic E] Pneumatic I"] Nominal Operating Pressure LI Other F]

'q1 Pressure ,Test Temp. F Test Procedure: N2-ISP-LRT-R@041 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used; provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACE PIPE AND VALVE ASSEMBLY FABRICATED UNDER WORK ORDER 97-14131-02. TIE-IN WELD FIT-UP, VISUAL DOCUMENTED ON QIR 2-00-0444.

RT COMPLETED ON REPORT # 2-5.00-00-0004.

VT-2 COMPLETED ON REPORT # 2-2.01-00-0245 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLI)NCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ra rR,*,u Type Code Symbol Stamp NONE Certi7 Authorizatio No NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date 5I " ' 2000 Owner's Desimnce Title "7Mners &or ...... * .. 7 ....

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1/!j/4gjeto fl1 ýQ 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

. . m Commissions Al Lg 4--f6 Al y 2-r12..

c7 Inspector's Signatu National Board, State, Province, and Endorsements Date *", $"/

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagma Mohawk Power Corporation Date 05/04/2000 N

P.O. Box 63. Lycoming NY 13093 Sh 9 et I of I Ad2io

2. Plant Nine Mile Point unit 2 N

T..,-....... V I12fol0 IAphnnt'iaI Maintnnnr WA il QQ-AQ7QA-flO A.hms Rair Oupmdzmen P.O. No.. Job No.. mc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A N

PO Box 63. Lycoming. NY 13093 Authorization No. N/A AMdm Expiration Date N/A

4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME IL 1974 Edition, NQOAddenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989 N-416-1 Code Case
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

TEE UNKNOWN 77791 N/A 2-WCS-002-405-3 N/A REPLACEMENT YES VALVE VELAN 414-14 N/A 2WCS-V456 1978 REPLACEMENT YES PIPE ENERGY 6385 N/A 2-WCS-002-405-3 N/A REPLACEMENT YES STEEL AND SUPPLY Description of Work: PERFORM TIE-IN CONNECTION IN ACCORDANCE WITH DDC 2M1 1573.

8. Tests Conducted:

Hydrostatic '] Pneumatic [] Nominal Operating Pressure Z Other []

Pressure _ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x I I 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: TIE-N CONNECTION WCS. COMPLETED ON TIE-IN WELDS WERE TEE TO PIPE, PIPE TO VALVE. ROOT PASS NDE # 2-3.00-00-003 FW2 & FW3, 2-3.00-00-005 FWI &

FW 4. FINAL PT COMPLETED FOR FW 2 & FW 3 ON REPORT 2.3.00-00-0004, FINAL PT COMPLETED FOR FW 1 & FW 4 ON REPORT 2-3.00-00-0006. VISUAL ON QIR 2-00-0060.

VT-2 COMPLETED ON REPORT 2-2.01-00-0006 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. l,,Rqot ,,

Type Code Symbol Stamp NONE Certifipr~eoutho ratyi NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date r113 L,2000

- "Owner's or Owner's Designee, Title f 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1P10 .to 3£ilL&/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 XI.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

, - V Commissions AJ09-'f6 Y,/ .I I?

- Inspector's Signature National Board, State, Province, and Endorsements Date _____,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niaara Mohawk Power Co~roration Date 05/11/2000 N

P.O. Box 63. Lycoming- NY 13093 Sheet 1 of 1 A2teU

2. Plant Nine Mile Point Unit 2 Nme Lvcoming. NY 13093 Mechanical Maintenance WO # 99-09715-00 SR organization P.O. No.. Job No.. ec.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp NIA N,

PO Box 63. Lycoming- NY 13093 Authorization No. N/A AddM Expiration Date N/A

4. Identification of System CSL-LOW PRESSURE CORE SPRAY ASME CLASS 2
5. (a) Applicable Construction CodeASME HIL 1974 Edition, W75 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

1 Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 977 N/A 2CSL*MOV107 1980 REPLACEMENT YES VALVE Description of Work: PERFORM PRESSURE LOCKING MODIFICATION.

8. Tests Conducted:

Hydrostatic ] Pneumatic [] Nominal Operating Pressure Z Other 0F Test Procedure: N/A Pressure__ Test Temp.

NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: INSTALL PRESSURE LOCKING MODIFICATION PER DDC 2M 11526A VISUAL EXAM COMPLETED ON QIR 2-00-0205 AND PT COMPLETED ON REPORT

  1. 2-3.00-00-0044. VT-2 COMPLETED ON REPORT # 2-2.01-00-0124 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R*.pe or Replo--

Type Code Symbol Stamp NONE Certi~ze)tlho'ia NONEprto Expiration Date aeNN NONE NONE MAINTENANCE MANAGER Date ,,"/3 2000 6wner's Designee, Title

-- f

  • Wsor 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1/3*1 i, to 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

.-9 6 Commissions ANi!"176, MY 2.: 12-_

Cý1 Inspector's Signature National Board, State, Province, and Endorsements Date L , ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cororation Date 05/03/2000 P.O. Box 63. Lvcoming. NY 13093 Sheet I of I
2. Plant Nine Mile Point Unit 2 Lycoming. NY 13093 Mechanical Maintenance WO # 99-08450-00 Addu Repair Orgamzation P.O. No.. Job No., etc.
3. Work Performed by Nitagara Mohawk Power CoM. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code ASME Il, 1974 Edition, W74 Addenda, 1682-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE W-K-M 70-118155 1009 2WCS-FV135 1976 REPLACEMENT YES VALVE Description of Work: REPLACE VALVE BONNET, VALVE TRIM

8. Tests Conducted:

Hydrostatic " Pneumatic F"' Nominal Operating Pressure [ Other "

Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE BONNET ID# 108530 AND SPINDLE ID# 108753 VERIFIED ON QIR 2-00-0429, MACHINED VALVE BONNET TO VENDOR SUPPLIED TOLERANCES.

VT-2 COMPLETED ON REPORT #2-2.01-00-0254 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ra ,

or Reposee Type Code Symbol Stamp NONE Certific f Au, 0. NONE Expiration Date NONE t

(~

Signed: MAINTENANCE MANAGER Date Owner's or Owner's Designee, Title 4L,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2L /cc' 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 49 alvcx__ý Commissions 4/ * "Y' ýt-9/2-

-2' Inspector's Signature National Board, State, Province, and Endorsements Date  ! 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/26/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet LI of 1
2. Plant Nine Mile Point Unit 2 Lycoming NY 13093 Mechanical Maintenance WO #97-08546-03 Adrm Ripair Otpmzuioa P.O. No.. Job No.. cu.
3. Work Performed by Niagara Mohawk Power Co=. Type Code Symbol Stamp N/A Nam PO Box 63, Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME II 1974 Edition, W75 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N66292 N/A SPARE FOR 1983 REPLACEMENT YES RELIEF VALVE 0002 2SWP*RV34A/B SPARE VALVE Description of Work: REBUILT SPARE SAFETY RELIEF VALVE.

8. Tests Conducted:

Hydrostatic F] Pneumatic D Nominal Operating Pressure [- Other D Test Temp. 0F Test Procedure: N/A Pressure__

NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REBUILT SAFETY RELIEF VALVE AS A SPARE FOR 2SWP*RV34A OR 34B.

REPLACED DISC ID# K55400-41-0020-C, SPINDLE ID# 46179, SPRING ID# RNX3484, SPRING WASHERS TOP ID# N91725-66-0324, BOTTOM ID# N91725-66-0326 NO VT-2 REQUIRED UNTIL INSTALLATION THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPWUNCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R *-Rf-*

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000

?nc's or Owner's Desgnee, 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period t/ &f/fto 6/!LL e, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

__ _________ .,9 Commissions A15 s IV Y .22- 91 _

Inspector's Signature National Board, State, Province, and Endorsements Date 1h-,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/26/2000 Nin P.O. Box 63. Ly.coming NY 13093 Sheet I of I
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO # 98-06504-00 Addfrm Rqwir Ormaiaa P.O. No.. Job No.. eac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Ne PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adum Expiration Date N/A
4. Identification of System SFC-SPENT FUEL POOL COOLING ASME CLASS 3
5. (a) Applicable Construction CodeASME Ill 1974 Edition, $76 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SWAY SWEC N/A N/A 2SFC-PSST533A3 1986 REPLACEMENT YES STRUT SWAY SWEC N/A N/A 2SFC-PSST534A3 1986 REPLACEMENT YES STRUT Description of Work: REMOVE CLEAN, PAINT, AND REPLACE DAMAGED PARTS.

8. Tests Conducted:

Hydrostatic [] Pneumatic E] Nominal Operating Pressure [l Other I-Pressure Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: 2SFC-PSST533A3/2SFC-PSST534A3 REPLACED STUD ID# JOK, PIN ID# 09B, NUTS ID# JIB AND JAM NUTS ID# 4R60406 ON BOTH STRUTS. QIR 2-98-1239 DRILLED SIGHT HOLE IN 2SFC-PSST534A3 PER SPEC P301F AND DER 2-98-3908 VT-3 COMPLETED ON REPORT # 2-2.01-98-0391, AND 2-2.01-98-0392 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLbINCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Re- a Type Code Symbol Stamp NONE Certi cate Autho i *io. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date Cr,0 , 2000 Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 121/r15/gto Z&4&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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL e 1.9 CAcfA- Commissions t541 6 WYr-

"/y ;t.91I 2 V Inspector's Signature National Board, State, Province, and Endorsements Date ,$"//1 2000

FORM NIS-2 OWNER'S REPORT FOR REPAILRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cororation Date - 05/04/2000 P.O. Box 63. Lycoming, NY 13093 Sheet 1 of 1 AM~m
2. Plant Nine Mile Point Unit 2 Lin 3 Lycoming. NY 13093 Mechanical Maintenance WO # 99-04947-00 Rqar Ornpazaion P.O. No., Job No.. etc./WSI
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nine PO Box 63. Lycrming. NY 13093 Authorization No. N/A Adwm Expiration Date N/A
4. Identification of System MSS-MAIN STEAM ASME CLASS 1
5. (a) Applicable Construction CodeASME IlL 1971 Edition, W72 Addenda, ** REMARKS Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

FW CBI T52 18 2MSS*REVI 1977 REPAIR YES REACTOR NUCLEAR NOZZLE COMPANY Description of Work: REPAIRED NOZZLE WELD USING WELDING SERVICES INC. PROGRAM.

8. Tests Conducted:

Hydrostatic " Pneumatic E" Nominal Operating Pressure Other E Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used; provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: WELD OVERLAY ON NOZZLE N4D AT WELD ID# 2RPV-KB20-OL THE NDE EXAMINATION RECORDS ARE RECORDED IN THE WORK ORDER VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPAIR OVERLAY WAS THE RESULT OF A SERVICE INDUCED INDICATION CODE CASES-1332-6, 1141-1, 1572, 1557-1, 1620, N-638, N-416-1, N-504-1 Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Reair conforms to the rules of the ASME Code,Section XI. Rpi R- ,

Type Code Symbol Stamp NONE C flicate ofo NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date _, 2000 "T V' 'wner'so Owne r'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period yLik.gto V/.,/L4 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 measures described in this Owner's Rejprt. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL X".., 49 Commissions V6 S I SIy 2 912-SInspector's Signature National Board, State, Province, and Endorsements Date P///

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/28/2000

1. Owner Name Sheet 1 of 1 P.O. Box 63- Lycoming. NY 13093 Addrm
2. Plant Nine Mile Point Unit 2 Nowe Lycoming. NY 13093 Mechanical Maintenance WO # 97-08130-00 Repmir Ormazaion P.O. No., Job No., em.

Ad&rm

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lyming. NY 13093 Authorization No, N/A Addes Expiration Date N/A
4. Identification of System SFC-SPENT FUEL POOL COOLING ASME CLASS 3
5. (a) Applicable Construction Code ASME 111. 1977 Edition, S77 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE FISHER 6728A-01 358 2SFC*V21B 1998 REPLACEMENT YES CONTROL Description of Work: REPLACE VALVE.

8. Tests Conducted:

Hydrostatic ] Pneumatic [] Nominal Operating Pressure Other [:]

Pressure N19 Test Temp.&LJIF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACEMENT VALVE ID# 6728A-01 VT-2 COMPLETED ON REPORT ID# 2-2.01-98-0360 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. i *.*eawe Type Code Symbol Stamp NO0NE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGE;R Date - _/14,2000 Title YV (Avne'sftyOwner's Owvner's if/

Designee, Designee, Title C*vner's/or 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period L L/fZ7to E/f'/oi 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

/£*

- *Commissions A/l 41 NY ;-2..17 V Inspector's Signature National Board, State, Province, and Endorsements Date *5/I ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niamara Mohawk Power Corporation Date 04/18/2000 Nme P.O. Box 63. Lycoming NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 Nam Lycoming. NY 13093 Mechanical Maintenance WO # 99-03888-00 AdA& Rpair Orwamim P.O. No.. Job No.. ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nine PO Box 63. Lycoming. NY 13093 Authorization No. N/A AdMm Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME -I. 1980 Edition, NQOAddenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE ATWOOD 8-18038-27 N/A 2SWP*AOV78B 1984 REPLACEMENT YES MORRILL Description of Work: REPLACE VALVE COVER.

8. Tests Conducted:

Hydrostatic I] Pneumatic l Nominal Operating Pressure Other Pressure 120 Test Temp.k)9LF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be usee4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: VALVE COVER ID # RTZ 12 VT-2 COMPLETED ON 2-2.01-99-0017 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. u -. Ro-pft Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date Owe's or Owner's Designee, Title

,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1/ L to VC?

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL S/,, k9 C-,i-y-- Commissions N 15 L "

+f, A1Y ,L912_

7 Inspector's Signature National Board, State, Province, and Endorsements Date EL.. ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/26/2000 NPLe Sheet I of I P.O. Box 63. Lvcominiz NY 13093
2. Plant Nine Mile Point Unit 2 Name l~vcomin* NY 13093 Mechanical Maintenance WO #99-09717-00 T~vmmia2- NY 39 Repair Orpunzoimi P.O. No. Job No.. det.

Type Code Symbol Stamp N/A

3. Work Performed by Niagara Mohawk Power Corp.

Ným PO Box 63. Lycomin%. NY 13093 Authorization No. N/A Addm Expiration Date N/A

4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME ýIL Edition, W75 Addenda, NO Code Case 1974 (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VELAN 468 N/A 2RHS*MOV4C 1981 REPLACEMENT YES VALVE Description of Work: DRILL VENT HOLE IN WEDGE DISC.

8. Tests Conducted:

Hydrostatic - Pneumatic ["D Nominal Operating Pressure E Other ['I Pressure__ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: DISASSEMBLED VALVE TO DRILL VENT HOLE IN WEDGE PER DDC 2M1 1528 VISUAL COMPLETED ON QIR 2-00-0510 PT COMPLETED ON NDE REPORT # 2-3.00-00-0131 VT-2 COMPLETED ON REPORT # 2-2.01-0-0-0214 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIXNCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code,Section XI. cRnp-m*

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE

  • veria or Owner's Imm Designee, Title MANAGER Date ,Fr/ 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period ilg/logto to f/f/ ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 1-9 iV _:: Commissions -A) g 4P& *, y ;Lgt"2.

(' Inspector's Signature National Board, State, Province, and Endorsements Date '/ . 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/26/2000 Name P.O. Box 63. LycominL NY 13093 Sheet I. of 1 Addmu
2. Plant Nine Mile Point Unit 2 N" -1

?tLai-honpal klanitmnnnr',. Wfl *QRfl' 77-flO LaLX)Iiufl 1-4 I 1.3V7.3 ULM*uaw 2=.

Addms Rqir Orgamzaicn P.O. No.. Job No.. c*.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addrm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code A1971 Edition, L73 Addenda, 1567 Code Case (b) Applicable Edition of Section 3a Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N58191 N/A 2WCS-RV21C 1977 REPLACEMENT YES RELIEF VALVE 0004 VALVE Description of Work: REMOVED AND INSTALLED SAFETY RELIEF VALVE.

8. Tests Conducted:

Hydrostatic -' Pneumatic [] Nominal Operating Pressure Z Other Pressure &&._ Test Temp._N 12 F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmayisbeincluded used4 provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: INSTALLED NEW SAFETY RELIEF VALVE S/N # N58191-00-0004 COMPLETED VT-2 ON REPORT # 2-2.01-98-0361 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rq m Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: r//"so MAINTENANeT 6;;;ne's or Own-er's Designee, Title E MANAGER Date /1 ,2000

/ /

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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Il to f]/fle'.

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL SA-'z-. Commissions AN6'f'47 A1Y L*1'Z..

Inspector's Signature National Board, State, Province, and Endorsements Date L/_ 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niaga Mohawk Power Corporation Date 04/28/2000

1. Owner Nme Sheet I of I P.O. Box 63. Lycmin&, NY 13093 Adm.a Mlin* Mil* Pnint Unit 2
2. Plant 'M;nN! XAtl X Pnint NY3 Lveomina- NY 13093 Mechanical Maintenance WO # 00-04637-00 Rqmeir Orwaumioa P.O. No.. Job No.. etc.

Admu NiagaraMohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by Nam PO Box 63. Lycoming. NY 13093 Authorization No. N/A AM&u Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME 1I. 1974 Edition, W75 Addenda, NO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SAFETY CROSBY N66292 N/A 2SWP*RV34A 1983 REPLACEMENT YES RELIEF VALVE 0001 VALVE Description of Work: REPLACE SAFETY RELIEF VALVE.

8. Tests Conducted:

Hydrostatic [] Pneumatic [] Nominal Operating Pressure Z Other 1 Pressure Test Temp.. _F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and(3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SAFETY RELIEF VALVE ID#N66292-00-0002 AND REPLACED WITH ID# N66292-00-0001 DER 2-2000-1493 GENERATED FOR FAILURE VT-2 COMPLETED ON REPORT # 2-2.01-00-0247 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. RqaWor RPemam Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: /a MAINTENANCE MANAGER Date , 2000 S V r 0Owner'h 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period t-l ,ooto 511 ]

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL m issions N 13 + 6' N Y 2 Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner NiaMmra Mohawk Power Co=ooration Date 04/28/2000 P.O. Box 63. LycominL, NY 13093 Sheet-. 1 of I
2. Plant Nine Mile Point Unit 2 Name T X.. T7 12flfl2 kLn.ha,.i,.o1 kAaintmnanrp WA QQ-1 5601-00 LJOI[i]ulW 1N I I 1j kk 395- -.. . .

Addsn 5 nizoo P.O. No.. Mob Risair Org No.. cu.

3. Work Performed by Niagara Mohawk Power Com. Type Code Symbol Stamp N/A PO BoxAd&ým63, Lycomindg, NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System RCS-REACTOR COOLANT ASME CLASS 1
5. (a) Applicable Construction Code ASME IiL 1971 Edition, S73 Addenda, NLO Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PUMP SEAL BINGHAM 71131 SEAL 164 2RCS*PIB 1977 REPLACEMENT YES WILLAMETT E

Description of Work: REPLACE LEAKING SEAL.

8. Tests Conducted:

Hydrostatic ' Pneumatic - Nominal Operating Pressure [E. Other "

Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-OPS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) sizeand is 8 x in. x 11 it, (2) informationin items I through 6 on this report is included on each sheet, (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED SEAL HOLDER ID# 2205327-1, UPPER SEAL GLAND ID# 2205424-1 REBUILD WAS COMPLETED ON WORK ORDER # 99-01135-01 QIR# 2-00-0133 VT-2 COMPLETED ON REPORT # 2-2.01-00-0243 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code,Section XI. e.u,,- .. .,

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: ( MAINTENANCE MANAGER Date er's or Owner's Designee, Title

,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period LA./L.xgf to VT/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 4 Commissions N6 5+f&qMA  ;

y 2 V Inspector's Signature National Board, State, Province, and Endorsements Date . $L/

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corooration Date 04/18/2000 Name P.O, Box 63- Lycoming. NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Nave Lycomin, NY 13093 Mechanical Maintenance WO # 99-09716-00 Addres Repair Organinfimn P.O. No, Job No. aet.
3. Work Performed by Niagara Mohawk Power CoMr. Type Code Symbol StampLN/AL Nowm PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addres Expiration Date NIA
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code_ ASME hI 1974 Edition, W75 Addenda, NQ Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

GATE VALVE VELAN 467 N/A 2RHS*MOV4B 1981 REPLACEMENT YES VALVE Description of Work: PERFORM PRESSURE LOCKING MODIFICATION TO WEDGE.

8. Tests Conducted:

Hydrostatic E] Pneumatic -1 Nominal Operating Pressure 0 OtherDl Pressure 489 Test Temp.R&_!_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and(3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: DRILLED HOLE IN WEDGE IN ACCORDANCE WITH DDC 2M1 1527A FOR PRESSURE LOCKING MODIFICATION. VISUAL COMPLETED ON QIR 2-00-0321 PT COMPLETED ON REPORT # 2-3.00-00-0095 VT-2 COMPLETED ON REPORT # 2-2.01-00-0242 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code,Section XI. " or R* wa.em Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: C44 MAINTENANCE MANAGER Date ,2000

,/ G(wner 's 4* O-wner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period IL;114/Oto V11vo, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

6a 1-9
  • Commissions NbA q'9?, AtY 2,9/12 SInspector's Signature National Board, State, Province, and Endorsements Date / 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corooration Date 04/19/2000 Nm P.O. Box 63. Lvcoming. NY 13093 Sheet 1 of 1 Add&
2. Plant Nine Mile Point Unit 2 Nam Lvcomina. NY 13093 Mechanical Maintenance WO #99-19040-00 Ahkm Reaar kga*zWoa P.O. No. Job No. tr.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lvcoming. NY 13093 Authorization No, N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME IML 197lEdition, S73 Addenda, 1677 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacuirer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PUMP GOULDS N239B505-4 346 2SWP*PID 1978 REPLACEMENT YES PUMP Description of Work: REPLACE GLAND HALF CAP SCREWS AND NUTS

8. Tests Conducted:

Hydrostatic ] Pneumatic - Nominal Operating Pressure E Other []

Pressure__ Test Temp.__ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

9. Remarks: REPLACED GLAND HALF CAPSCREWS - ID# IZM REPLACED NUTS ID# OB3 COMPLETED VT-2 ON REPORT # 2-2.01-00-0002 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R - ,ir Rapiaamt Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed:

a , 4A MAINTENANCE MANAGER Date O(vner's or Owner's Designee, Title r/4 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period U'LL/ow to V/9/6, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL io c Commissions AtL I- f6 ,.y .. 7/2.

V Inspector's Signature National Board, State, Province, and Endorsements Date /L , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REpLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Nane P.O. Box 63. Lycoming. NY 13093 Sheet I. of I
2. Plant Nine Mile Point Unit 2 Lvcomins. NY 13093 Mechanical Maintenance WO # 99-08061-05 AAddre Reairornzatn P.O. No., Job No.. &c.
3. Work Performed by Nia Mohawk Power Cor. Type Code Symbol Stamp NLA Nm PO Box 63. Lycoming. NY 13093 Authorization No,. N/A Expiration Date N/A
4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 1
5. (a) Applicable Construction Code ASNE 11 1977 Edition, N/A Addenda, 1516-2. 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHECK ANCHOR !N408 N/A 21CS*AOV157 1981 REPLACEMENT YES VALVE DARLING

.4 4. 0 I 0 I I Description of Work: REPLACED 3 STUFFING BOX STUDS

8. Tests Conducted:

Hydrostatic [] Pneumatic [" Nominal Operating Pressure [ Other F1 Pressure 1025 Test Temp. 180

  • F Test Procedure: N2-0PS-RPV-002 NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED 3 STUFFING BOX STUDS ID# E9 VT-I PERFORMED NDER 2-2.01-99-0031 VT-2 PERFORMED UNDER WO# 98-08061 NDER 2-2.01-99-0033 THIS REPLACEMENT WAS NOT THE RESULTS OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this R niacement conforms to the rules of the ASME Code,Section XI. D-.

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date I ,2000 r " Ovne's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period ZL77ZL'.to &44/E,7 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Sei 9 Commissions ý45g'F61?, A] Y)Y,12 Signature National Board, State, Province, and Endorsements Date P2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Nm P.O. Box 63, Lycoming. NY 13093 Sheet I of I Addrm
2. Plant Nine Mile Point Unit 2 Name Awhanipn1 .Aantmnarwp WA il OQ1 1971 Addmu Rpair Orqniziaim P.O. No, Jkb No., et.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp 1 LN/A&

Nm PO Box 63. Lycomin_. NY 13093 Authorization No. N/A Addmw Expiration Date N/A

4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 1
5. (a) Applicable Construction Code ASME II, 1977 Edition, N/A Addenda, 1516-2. 1567-1 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE ANCHOR IN467 N/A 2RHS*AOV39B 1981 REPLACEMENT YES DARLING Description of Work: REPLACED (ACT) STUFFING BOX AND 2 NUTS.

8. Tests Conducted:

Hydrostatic D- Pneumatic F" Nominal Operating Pressure 0 Other -]

Pressure 1020 Test Temp. 95 0 F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED (ACT) STUFFING BOX ID# B516 REPLACED 2 NUTS ON STUFFING BOX SIDE ID# DJQ VT-2 COMPLETED NDER # 2-2.01-99-0034 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. .ior e..

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 er's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 71/71tf' to V/l P0, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

4 /..9 Commissions 1 f- 9F'& AJY  ; '1*9

""7 Inspector's Signature National Board, State, Province, and Endorsements Date . L. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/18/2000

1. Owner Nam Sheet I of I P.O. Box 63. Lycoming. NY 13093 Nine Mile Point Unit 2
2. Plant Name Lvc__ming,_ NY 13093 Mechanical Maintenance WO # 98-06763-01 Rqmir Orpmzwo P.O. No.. Job No., age.

Addro Niaara Mohawk Power CoM. Type Code Symbol Stamp N/A

3. Work Performed by NBme PO Box 63, Lycoming. NY 13093 Authorization No, N/A Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code_AShME 11I 1971 Edition, S73 Addenda, N/.A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE VALTEK 8167-2-4 N/A 2WCS-FV16A 1975 REPLACEMENT YES Description of Work: REPLACED VALVE PLUG

8. Tests Conducted:

Hydrostatic [ Pneumatic [ Nominal Operating Pressure 0 Other E]

Pressure &A_ Test Temp.NiF Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACEMENT VALVE PLUG ID# V 11663 VT-2 COMPLETED ON NDER 2-2.01-99-0006 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ra or tAosam Type Code Symbol Stamp -NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 NONE

, Owier's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period YL/-ito "/g/oo, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL L9 C Commissions NIS 5+q-, NY X9f2.

S Inspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 P.O. Box 63. Lycoming NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Lycoming. NY 13093 Mechanical Maintenance WO # 99-01735-00 Addre Repair Orrizion P.O. No., Job No.. et.
3. Work Performed by NW=gara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Mdem Expiration Date N/A
4. Identification of System SWP- SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME HIL 1980 Edition, N/A Addenda, N/_A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

VALVE ATWOOD 7-18038-27 N/A 2SWP*AOV78A 1984 REPLACEMENT YES MORRILL Description of Work: REPLACED VALVE COVER

8. Tests Conducted:

Hydrostatic - Pneumatic [- Nominal Operating Pressure [ Other "

Pressure 120 Test Temp.k&_!_F Test Procedure: 1hLA.

NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and(3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED VALVE COVER ID# RTZ 11 VT-2 COMPLETED ON 2-2.01-99-0018 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this'RCDlaemenI conforms to the rules of the ASME Code,Section XI. R,,or ----

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE Title MANAGER Date 2000

's oJ Owner's Designee, 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Ahgof Jto F/q/VC, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 4' C - ý Commissions N S '4-q'*, *-Y 2.-972

-* Inspector's Signature National Board, State, Province, and Endorsements Date )/-2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niaaara Mohawk Power Corooration Date 04/18/2000 Nin P.O. Box 63. Lycoming- NY 13093 Sheet 1 of I
2. Plant Nine Mile Point Unit 2 Nine i,pa1 intimnnnpp WO Ii 9Q-A4R2-O1 Adam Rqmi Oramzgaa P.O. No., Job No.. @U.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Ným PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adum Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME hIL 1977 Edition, N/A Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

STRAINER ZURN 8306 6 2SWP*STR4F 1978 REPLACEMENT YES INDUSTRIES Description of Work: REPLACED COVER BOLTING AND NUTS

8. Tests Conducted:

Hydrostatic [] Pneumatic " Nominal Operating Pressure [E Other [

Pressure 120 Test Temp.&&_!.F Test Procedure: N2-OSP-SWP-O002 NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and(3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED BOLTING ID# N-PUJ AND NUTS ID# HV6-7T.

VT-2 COMPLETED ON 2-2.01-00-0025 THIS REPLACEMENT WAS NOT THE RESULTS OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLUANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R ,,ir-R Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - a 44 MAINTEANCE MANAGER Date ,2000 I,- uwner s or uwner s Designee, ItIUe 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 4I"gVIIto Weo ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ __-9 Commissions Ali 6 +17, NY V'12-.

" Inspector's Signature National Board, State, Province, and Endorsements Date ' 2000

FORM NIS-2 OWNER'S REPORT FOR REPAJIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Na.m Sheet 1 of I P.O. Box 63. Lycming. NY 13093
2. Plant Nine Mile Point Unit 2 Nae.

Lycoming. NY 13093 Mechanical Maintenance WO # 99-20141-00 AAdres Rapair OmaizfMin P.O. No., Job No.. me.

Niagara Mohawk Power CoM. Type Code Symbol Stamp NZA

3. Work Performed by Name PO Box 63. Lyvominw NY 13093 Authorization No. N/A Ahdma Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME Ihi 1971 Edition, S73 Addenda, 167_7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7 Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PUMP GOULDS N239B505-6 348 2SWP*PIF 1979 REPLACEMENT YES PUMP Description of Work: REPLACED GLAND STUDS AND NUTS, ALSO GLAND HALF CAPSCREWS AND NUTS.

8. Tests Conducted:

Hydrostatic - Pneumatic [" Nominal Operating Pressure [ Other E-]

Pressure g&_ Test Temp..8_..F Test Procedure: N A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be use4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED PARTS ARE GLAND STUDS ID# E2 AND NUTS ID# DDH GLAND CAPSCREWS ID# IZM AND NUTS ID# MI DDH VT-2 COMPLETED ON 2-2.01-00-0027 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R- e a Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: A/&A MAINTENANCE MANAGER Date 04ers or Owner's Designee, Title f" -, 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period oe/.,1.o to a/Vey,,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Z46e~ý 4V,9 ý ommissions 06 8,41 , &/Y2 .j12-.

SoInitorss Signature National Board, State, Province, and Endorsements Date £L*" 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 P.O. Box 63. LycominL NY 13093 Sheet 1 of I Ad2io
2. Plant Nine Mile Point Unit 2 Nowne WA OQ..7flA1QflA ki *mhiavwa LLVCOnfhII& IN I 1.3gy.3 MeLL iaILALOa MLVIIJP5R*EM'- . -

Addres Repair Opni aam P.O. No., kb No.. etc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME ITM 1971 Edition, S73 Addenda, 1677 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

PUMP GOULDS N239B505-5 347 2SWP*PIE 1979 REPLACEMENT YES PUMP Description of Work: REPLACED GLAND STUDS AND NUTS, ALSO GLAND HALF CAPSCREWS AND NUTS.

8. Tests Conducted:

Hydrostatic [-] Pneumatic [] Nominal Operating Pressure [ Other [']

Pressure 120 Test Temp.K&_k.F Test Procedure: ALJ NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: THE REPLACED PARTS GLAND STUDS ID# 8996755, AND NUT ID# MI DDH GLAND HALF CAP SCREWS ID# IZM, AND NUT ID# DDH VT-2 COMPLETED ON 2-2.01-00-0005 THIS REPLACEMET WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMYPLANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R, or ,.*mn Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: .MAINTENANCE MANAER Date ,2000 OwerI or Owner's D~esignee, 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period O'[kL$ Ovto V go, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 0

_Commissions _t46' A) Y 2. / 2-.

7 Inspector's SiCsature National Board, State, Province, and Endorsements Date V/*

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/18/2000

1. Owner Niagara Mohawk Power Corporation NamN P.O. Box 63. Lygoming. NY 13093 Sheet I of 1 Adres
2. Plant Nine Mile Point Unit 2 Nam Tutr-nminQ NY 13093 Mechanical Maintenance WO # 99 -0878 4 -01

.Adam Repsif Orignzaion P.O. No., Job No.. ac.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nme PO Box 63. Lycoming, NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System ICS-REACTOR CORE COOLING ASME CLASS 2
5. (a) Applicable Construction CodeASNME i 1971 Edition, W73 Addenda, N/A Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

CHECK VELAN

  • 142 N/A 2ICS*V28 1979 REPLACEMENT YES VALVE VALVE 1 I I I I I

________ ________ I I ______ I I ____ I a Description of Work: REPLACED VALVE DISC

8. Tests Conducted:

Hydrostatic [] Pneumatic [ Nominal Operating Pressure [ Other Pressure E Test Temp._AL&LF Test Procedure: ,*,.

NOTE: Supplemenlt sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 irL, (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 recordedat the top of thisform.

FORM NlS-2 (Back)

Remarks: REPLACED VALVE DISC ID# HC 1788T3590, SIN 6620 VT-2 COMPLETED ON 2-2.01-99-0023 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thisi'Rn*le nt conforms to the rules of the ASME Code,Section XI. Rqmiror msaa Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 42*44

,d " I MAINTENANCE MANAGER Date 26f1 ,2000

// (Yiw's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Z'/,,LXff to i,10 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

__ L_.,9 Commissions A) &, 9+f6' Ad Y .2, 12 Inspector's Signature National Board, State, Province, and Endorsements Date " 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Natlm P.O. Box 63. Lycoming NY 13093 Sheet I of 1 Addým
2. Plant Nine Mile Point Unit 2 Nm.e Lycominp- NY 13093 Mechanical Maintenance WO #99-03533-03 AAddan Repar Orpniamza P.O. No.. Job No.. ec.
3. Work Performed by Niagma Mohawk Power Corp. Type Code Symbol Stamp N/A Nm.

PO Box 63. Lycoming NY 13093 Authorization No. N/A Addem Expiration Date N/A

4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction Code ASME hi , 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 23873 N/A 2SVV-PSSP653A3 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic " Pneumatic [] Nominal Operating Pressure ' Other [F]

Pressure __ Test Temp. OF Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used, provided (I) size is 8 x 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 andthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 24800 AND REPLACED WITH ID# 23873 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R.r p--aO Type Code Symbol Stamp NONE CertificateSigne:Authorization No.

of*/*MAINTENANCE NONE MANAGERExpiration DaeJ*,2000 Date NONE Signed: //

  • JOwner's or Owner's Designee, Titde Date is . , 00 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 3/,-r' fto 5f1'/oO, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Zt9 Commissions AJO 9*S$7& AilY ";-9(2.

Inspector's Signature National Board, State, Province, and Endorsements Date " 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Nm P.O. Box 63. Lycoming. NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 Nam Lycoming. NY 13093 Mechanical Maintenance WO #99-03533-17 A&k.s Rapa Orpmzniiofn P.O. No.. Job No., We.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Num PO Box 63. Lycoming. NY 13093 Authorization No, N/A Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME 1I 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 9693 N/A 2SVV-PSSPI38A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic -] Pneumatic D Nominal Operating Pressure " Other []

Pressure __ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis includedon each sheet, and(3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 10550 AND REPLACED WITH ID# 9693 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code,Section XI. Rp.ai p Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: ANE MANAER Date 000 4Odmer's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period .2J&/g'fto V, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_______________ Commissions Al 6 IL ?6(y X912-..

Inspector's Signature National Board, State, Province, and Endorsements Date f2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 N6 m Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Nar 39 NY 13093 Mechanical Maintenance WO # 99-03533-10 T.vrnminc, -Addes Repair Orgalizotia P.O. No., Job No.. cu.
3. Work Performed by Niagara Mohawk Power CoMr. Type Code Symbol Stamp I &N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Ad&ei Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME III 1974, Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

.-SNUBBER PACIFIC 20337 N/A 2RHS-PSSP84OA2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic - Pneumatic [ Nominal Operating Pressure [] Other '

Pressure _ Test Temp. O_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 25728 AND REPLACED WITH ID# 20337 VT-3 COMPLETED ON REPORT # 2-2.01-00-0064 THIS REPLACEMENT IS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R oram Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: /aJ4 rul "/ MAINTENANCE MANAGER Date $//f , 2000

// Owndr's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "Lf/¢. If 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 XM.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions A0 9+',, AlY Xg 12-.

,/ Inspector's Signature National Board, State, Province, and Endorsements Date / 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niaara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63. Lycoming NY 13093 Sheet I of I Add~vu
2. Plant Nine Mile Point Unit 2 Nme Lycoming. NY 13093 Mechanical Maintenance WO #99-03533-09 Add&m RI ir Orpnizwim P.O. No., Job Nck, tc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm P0 Box 63. LycominL NY 13093 Authorization No. N/A AMdm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME I1 1977 Edition, W77 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacture's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 9141 N/A 2RHS-PSSP839A2 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic ] Pneumatic 0 Nominal Operating Pressure [" Other F-1 Pressure__ Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x 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 andthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#19896 AND REPLACED WITH 9141 VT-3 COMPLETED ON REPORT # 2-2.01-00-0066 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Rtlalement conforms to the rules of the ASME Code,Section XI. Ru -e*,.r a Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGE R Date ,2000

// I 5-T, 4

0, " )er's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period JLfeff _,to 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions J6 4-16 At y 2- r /

Cl7 Inspector's Signature National Board, State, Province, and Endorsements Date -2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REpLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 NaL1 P () ":nw 63_ Lvcoming NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 N=W Mechanical Maintenance WO# 99-03533-02 NY 13093 I.vromina Addrm Reair Oraizalion P.O. No. Job No. a-ý Niagara Mohawk Power Corp. Type Code Symbol Stamp N/,A
3. Work Performed by N0me Authorization No, N/A Adden N/A "ExpirationDate
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME mH 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13680 N/A 2RHS-PSSP764A2 1980 REPLACENIENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALLED SNUBBER.

8. Tests Conducted:

Hydrostatic [" Pneumatic [ Nominal Operating Pressure [] Other D Pressure __ Test Temp. __ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided(I) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13789 AND REPLACED WITH ID# 13680 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code, Section XM. Rmr ormema Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date j-/* ,2000 I/ / Ovier's or Own r'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period V/fL/.'Lto f/ftool ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions A/&6T4- fo, MIY ;-9 12-

-" Inspector's Signature National Board, State, Province, and Endorsements Date , ý'2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I AddAm
2. Plant Nine Mile Point Unit 2 Name

~~~

.LV,Yt.AJUUUF*1J NJV JL 12A2 AO'J.70,77 L4pphnipnl

  • w~q.w.*a...88 s A2ntananrp

,.Ve.n*.Uai S*S.we WA rVVy i QO..fll'..fl4

,,r /- *.1..

Addýns Reixr Oroizan P.O. No., Job No.. a..

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction Code ASME IlL. 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 22273 N/A 2SVV-PSSP616A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic " Pneumatic D Nominal Operating Pressure El Other Pressure__ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used; provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and(3) each sheet is numbered andthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#13877 AND REPLACED WITH ID# 22273 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tlis Replacement conforms to the rules of the ASME Code, Section X3. R.i ori.

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 On's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period ZLV XL!.to Lf-1T/L0, 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 XM.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Sl. $9 Commissions N6f P"& by *.-12-.

- Inspector's Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I Adms
2. Plant Nine Mile Point Unit 2 Nme LycominL NY 13093 Mechanical Maintenance WO # 99-03533-15 Address Rluir Orqpizm1n P.O. No.. Job No.. cc.
3. Work Performed by Niagara Mohawk Power CoMp. Type Code Symbol Stamp N/A Name P0 Box 63. Lycoming.- NY 13093 Authorization No. N/A Adam Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME 1111974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASIME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 12178 N/A 2SVV-PSSP377A3 1982 REPLACEMENT YES SCIENTIFIC I 4 + + t-t 1

__ __ I_ I . _ _ _ _ _

Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic [] Pneumatic [ Nominal Operating Pressure [ Other D Pressure _ Test Temp. _ F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13253 AND REPLACED WITH ID# 12178 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rpao, ="

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE Ow&'s or Owner's Designee, Title MANAGER Date____ _ 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period JLf/ff.. to 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ __ _ _-9 Commissions MA 6 4-9 6 A/Y - [2 (7 Inspector's Signature National Board, State, Province, and Endorsements Date 7/$

2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Nia*gara Mohawk Power Corporation Date 04/19/2000

1. Owner Sheet I of 1 P.O. Box 63. Lycoming. NY 13093 AAddM2 Unit 2
2. Plant Nine Mile Point N-*

Lycoming, NY 13093 Mehanical Maintenance WO # 99-03533-16 Reaqir Oramzkian P.O. No.. Job No., tet.

AMdru Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by NNW P0 Box 63. L comin&- NY 13093 Authorization No. N/A Adem Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME N I 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 7103 N/A 2SVV-PSSP384A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic L" Pneumatic [] Nominal Operating Pressure [l Other 1:1 Pressure __ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#10911 AND REPLACED WITH ID# 7103 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. *Rpw or R mw Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: a " MAINTENANCE MANAGER Date / 2000

/Ownerl 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "Lh!Lfto f 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL X~v%, /.9 *Commissions A) +17(,v Aly 2.112.

17 Inspector's Signature National Board, State, Province, and Endorsements Date .LIA ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Nune P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I Addres
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO #99-03533-13 Addres Repair Orlanition P.O. No., Job No..ecu.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name P0 Box 63. Lycoming. NY 13093 Authorization No. N/A Addrem Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME 11974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13894 N/A 2SVV-PSSP47IA3 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic -] Pneumatic F Nominal Operating Pressure - Other []

Pressure __ Test Temp. 0F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawings may be used,provided (I) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 20709 AND REPLACED WITH ID# 13894 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thifs Replacement conforms to the rules of the ASME Code,Section XI. R=acme Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date f ,'2000

  • Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Z/ 'qto " 7oO, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _9 Commissions A116 %4-fb AIX

" Inspector's Signature National Board, State, Province, and Endorsements Date ' 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Numi P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 AMdres
2. Plant Nine Mile Point Unit 2 Nam Lycoming, NY 13093 Mechanical Maintenance WO #99-03533-01 Address Repair Organizaiian P.O. No., Job No.. etc.
3. Work Performed by Niagara Mohawk Power CorM. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Addrm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME 111 1974 Edition, Addenda, 1644-7 676 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 11143 N/A 2RHS-PSSP777A2 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic ] Pneumatic [] Nominal Operating Pressure [ Other '

Pressure _ Test Temp. _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be usec4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 14542 AND REPLACED WITH ID# 11143 VT-3 COMPLETED ON REPORT # 2-2.01-00-0200 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this B lacement conforms to the rules of the ASME Code,Section XI. R.r*m Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE II 2L/

/7 1ý4t Signed: MAINTENANCE MANAGER Date ,2000 6?1 * ...

" Owfer's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period Z&+/-Wq..to f"/Jo, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

=

mJ

.J l F VW

  • ga-mb-, Commissions N 6 9 +- f(o AlY L __12 V- Inspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Nm.e P.O. Box 63. Lycorming. NY 13093 Sheet I of 1 AA&s
2. Plant Nine Mile Point Nine Unit 2 Lycoming, NY 13093 Mechanical Maintenance WO #99-03533-14 AAdram Repar Orim ion P.O. No., Job No., me.
3. Work Performed by Niagara Mohawk Power CoM. Type Code Symbol Stamp N/A PO Box 63. LycominL NY 13093 Authorization No. N/A Addmo Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction Code ASME I11 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13434 N/A 2SVV-PSSP380A3 1982 REPLACEMENT YES SCIENTIFIC 6 I I I I

- I I I I & I Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic -] Pneumatic E] Nominal Operating Pressure [ Other [-

Pressure__ Test Temp. 0 F Test Procedure: N/A NOTE: Supplemental sheets inform of lists,sketches, or drawingsmay be used,provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#12282 AND REPLACED WITH ID# 13434 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replaement conforms to the rules of the ASME Code,Section XI. R.ic ,,&,

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: a! iU/ ýJh MAINTENANCE MANAGER Date "/f , 2000 al i "O r's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period /L21/T.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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions N 13 1?* 1, Ajy 1917-G7 Inspector's Signature National Board, State, Province, and Endorsements Date 4PL , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/19/2000

1. Owner Niagara Mohawk Power Corporation Name Sheet 1 of I P.O. Box 63. Ly cming. NY 13093 Unit 2
2. Plant Nine Mile Point Name Tut-*~mnnan N 1M093 Mechanical Maintenance WO #99-03533-00 Addrms Repar Orgizzam P.O. No., Job No., etc
3. Work Performed by Niagara Mohawk Power Cor. Type Code Symbol Stamp N/A Name 63, Lycoming, NY 13093 P0 Box Address Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code.ASMhEil1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

-I Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Manufacturer Serial No. Board Built Replaced, or Code Component No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 6750 N/A 2SWP-PSSP1171A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic -] Pneumatic - Nominal Operating Pressure - Other [

Pressure _ Test Temp._ _ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recorded at the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11847 AND REPLACED WITH ID# 6750 VT-3 COMPLETED ON REPORT # 2-2.01-00-0055 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tlhis Replacement conforms to the rules of the ASME Code,Section XI. Rpo R.ame Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - a / MAINTENANCE MANAGER Date ,2000 K

m i m O-wner's br 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period V/L-/q'ffto 2/e[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 XI.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

__ __ __ _ __ Commissions A16 9 + 17(, AlY LSI ?-

C/ Inspector's Signature National Board, State, Province, and Endorsements Date f 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 Nam P.O. Box 63. Lycoming. NY 13093 Sheet I of 1
2. Plant Nine Mile Point Unit 2 Nam1 Lvcomina. NY 13093 Mechanical Maintenance WO #99-03533-07 "Add"en Repar Organizatio P.O. No.. Job No.. Ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Ad&eas Expiration Date N/A
4. Identification of System SW-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeA 974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13669 N/A 2SVV-PSSP627A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic ] Pneumatic - Nominal Operating Pressure " Other [-']

Pressure Test Temp. 0F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 24770 AND REPLACED WITH ID# 13669 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R.*=nmt Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE 1/ Cdx Signed: MAINTENANCE MANAGER Date F ,2000

-d m

" Owndr's or Owner's Designee, Title 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2LXt.¶..to firl/e 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions N65 S' '76 myI 2,92..

"C

  • / Inspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required b" the Provisions of the ASME Code Section XI Date 04/19/2000

1. Owner Niaaara Mohawk Power Corvoration Name Sheet 1 of I P 0 Hox 63 Lvcoming- NY 13093 SV .......... * . T Addm Nine Mile Point Unit 2
2. Plant Name Tur.nemtno NY 13093 Mc hanicl Maintenance WO #99-0353 3 -04

- A..-

Addra s Repair Orga iztmzion P.O. No., Job No., etc.

Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by Niagara Mohawk Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A AddMr Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeAShM IL 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Manufacturer Serial No. Board Built Replaced, or Code Component No. Replacement Stamped (Yes or No)

PACIFIC 22538 N/A 2SVV-PSSP635A3 1982 REPLACEMENT YES SNUBBER SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic [] Nominal Operating Pressure [] Other [E Pressure Test Temp. OF Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 24772 AND REPLACED WITH ID# 22538 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. pair at Repla.mt Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: od " MAINTENANCE MANAGER Date /Q -, 20Q0 IV OwneJs 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period /fLrT _to 5r/L/4L, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ _ _ _ Commissions N1 - 'P , M Y 2./2.

V Inspector's Signature National Board, State, Province, and Endorements Date Zg, ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Name
  • ... . :* k1"*r 1 12A012 W*A r 6ka euw ananpg

" %"a W rf-n"'q A 1 '

Addus Repair Oianlizabam P.O. No.. Job No., tc.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME JIL 1974 Edition, $76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 8897 N/A 2SVV-PSSP475A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic " Pneumatic ' Nominal Operating Pressure 0" Other []

Pressure _ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11325 AND REPLACED WITH ID# 8897 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. iWrmn Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 6/ MAINTENANCE MANAGER Date ,2000

// e's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2ZfL/q. to l/e/oO, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

ý 49 r Commissions K)85 *4- 17& MAY 2.EI'2.

Inspector's Signature National Board, State, Province, and Endorsements Date ).,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Nkagara Mohawk Power Corporation Date 04/18/2000 NOm P.O. Box 63. Ljcoming. NY 13093 Sheet 1 of 1 Adaen
2. Plant Nine Mile Point Unit 2 N 2am T*.,..,. .*...,, MV 1"2A'02" h;1 .Aantmnnnr.p WA ilOQA1 Sr4flR M*I as Repair Orgu ui, n P.O. No.. Job No.. cu.
3. Work Performed by Niagmra Mohawk Nmm Power Corp. Type Code Symbol Stamp /LA PO Box 63. Lvcoming. NY 13093 Authorization No., N/A Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASAME I, 1977 Edition, W78 Addenda, 1644-7. N-108 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 11398 N/A 2RHS-PSSP807A2 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic D Nominal Operating Pressure El Other [

Pressure__ Test Temp. O_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x II in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11908 AND REPLACED WITH ID# 11398 VT-3 COMPLETED ON REPORT # 2-2.01-00-0071 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Rplacement conforms to the rules of the ASME Code,Section XI. 3,, or ,*,o~m Type Code Symbol Stamp NONE Certificate of Autho tion No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date "2000 Odr's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period /Lf/fj' to Zr/00, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL S /0C- - Commissions AJg6 S-f NY A/ -I "Inspector'sSignature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisons of the ASME Code Section XI Date 04/20/2000

1. Owner Niaara Mohawk Power Corporation N

Sheet L of I P.O. Box 63- Lvcoming.. NY 13093 Addnm

2. Plant Nine Mile Point Unit 2 N-me T.vcr, mina NV 13093 Mechanical Maintenance WO #99-03533-05 AAdý RpapirOrgmizeao P.O. No., Job No.. ac.
3. Work Performed by Niara Mohawk Power Corp. Type Code Symbol Stamp 1N/LA N
63. Lycoming. NY 13093 PO Box Ad&=m Authorization No. N/A Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASME I.l 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 14849 N/A 2WCS-PSSP714AI 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic *l Pneumatic 0" Nominal Operating Pressure 0- Other 0 Pressure__ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11326 AND REPLACED WITH ID# 14849 VT-3 COMPLETED ON REPORT # 2-2.01-00-0072 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rvir-Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: CCM MAINTENANCE MANAGER Date ,2000

.I Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period I/I/ff.to f/g/ov, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL t3 .1 *Commissions !9t9- ' 1&>' 27.9('2.

7 Inspector's Signature National Board, State, Province, and Endorsements Date Y/! , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/18/2000 P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1
2. Plant Nine Mile Point Unit 2 Lycoming NY 13093 Mechanical Maintenance WO # 99-00918-42 A~vins Reair Orgpmim*, P.O. No.. Job No.. g.
3. Work Performed by NiAgr Mohawk Power Corp. Type Code Symbol Stamp N/A N-m PO Box 63- Lycoming, NY 13093 Authorization No. N/A Addrm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code_AME III 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Yew Repaired, ASME Component Manufacture Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 12294 N/A 2RHS-PSSP282A2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic LI Pneumatic D Nominal Operating Pressure LI Other L Pressure__ Test Temp. F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x in x I I inL, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID # 13584 AND REPLACED WITH ID # 12294 VT-3 COMPLETED ON REPORT # 2-2.01-00-0059 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPULANCE We certify that the statements made in the report are correct and tibs Replacement conforms to the rules of the ASME Code,Section XI. R., asr

-P*

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date , 000 d*ner's or Owne'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 24/ff to f//

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 6/g

  • Commissions Nt6t s"q*

1 AlY P-9 2.

- Inspector's Signature National Board, State, Province, and Endorscments Date !" /M? 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niaara Mohawk Power Corporation Date 04/18/2000

1. Owner NAMe Sheet I of I P.O. Box 63. Lycomin2. NY 13093 Unit 2
2. Plant Nine Mile Point Name Lycoming NY 13093 Mechanical Maintenance WO # 99-00918-24 Rpir Orpiato P.O. No., Job No.. Met.

Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by Nale PO Box 63. Lycomin&. NY 13093 Authorization No. N/A Mbwm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME N i 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 28599 N/A 2RHS-PSSP707A2 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic " Pneumatic Dl Nominal Operating Pressure Other '-

Pressure Test Temp.__ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 28609 AND REPLACED WITH 1D# 28599 VT-3 COMPLETED ON REPORT # 2-2.01-00-0031 THIS WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and thrs Replacement conforms to the rules of the ASME Code,Section XI. - -

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: V, MAINTENANCE MANAGER Date ,)/, ,2000 f O;mer's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2LIL"f/ to rI/"

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL o4 . . Commissions A/5 6 'I"?6, N Y' ?-I -

0" Inspector's Signature National Board, State, Province, and Endorsements Date ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/18/2000

1. Owner NIM P.O. Box 63. Lycoming. NY 13093 Sheet I of I
2. Plant Nine Mile Point Unit 2 N)m Lycomin. NY 13093 Mechanical Maintenance WO # 99-00918-05 Addms Repii Orizmi on P.O. No., Job No.. w.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp NIA Nam PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adhm Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME 111 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 9575 N/A 2RHS-PSSP389A2 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic -' Pneumatic - Nominal Operating Pressure ['- Other [E Pressure _ Test Temp._ __F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#12235 AND REPLACED WITH ID # 9575 VT-3 COMPLETED ON REPORT # 2-2.01-00-0030 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and iis Replacement conforms to the rules of the ASME Code,Section XI. Rqw,*--Rq"-

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date.. ,2000 I' s or tuwncr 5 Lnmgnec, I iue 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "L/1LO/Tto i/Jt 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL P

  • Commissions A)/e 949, I IV Yy / 2_.

V' Inspector's Signature National Board, State, Province, and Endorsemmets Date /",2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Nam P.O. Box 63. LycminL NY 13093 Sheet I of 1 Addrmu
2. Plant Nine Mile Point Unit 2 Nami Lycoming, NY 13093 Mechanical Maintenance WO #99-00918-27 Addms Rqmii Oripizgaon P.O. No.. Job No.. etc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A NP.

PO Box 63. Lycoming., NY 13093 Authorization No, N/A AAdum Expiration Date N/A

4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME lL. 1974 Edition, $76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 6756 N/A 2SWP-PSSPI 169A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic ] Pneumatic [] Nominal Operating Pressure [- Other E]

Pressure Test Temp.__ F Test Procedure: N/A NOTE. Supplemental sheets inform of lists, sketches, or drawingsmay be used, provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 8502 AND REPLACED WITH ID# 6756 VT-3 COMPLETED ON REPORT # 2-2.01-00-0054 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. xpkoPeoof Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - d ý;A MAINTENANCE MANAGER Date

" Ower'sor Owner's Designee, Title f/f ,2000 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 New York and employed by Factory Mutual Ins, Co. of Johnston RI have inspected the components described in this Owner's Report during the period 21f/r, to !r/ r1,0 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 XI.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL S/ 45-t - Commissions AJ 6" f #? 6, Al!%/ X I?

C/ Inspector's Signature National Board, State, Province, and Endorsements Date 22000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 NOm P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I Addama
2. Plant Nine Mile Point Unit 2 N-e Lvcoming. NY 13093 Mechanical Maintenance WO #99-00918-22 Ad n Replai Orgaimenfi P.O. No.. Job No.. Ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lycoming NY 13093 Authorization No., N/A Adlmv Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASME EIL 1977 Edition, W78 Addendak 1644-7. N-108 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 11328 N/A 2WCS-PSSP722AI 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [ Pneumatic ] Nominal Operating Pressure [ Other []

Pressure __ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be usead provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11327 AND REPLACED WITH ID# 11328 VT-3 COMPLETED ON REPORT # 2-2.01-00-0035 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R.i,*i o .c.ft Type Code Symbol Stamp N4ONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date

- / .2000 i /L B Own6r's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2f/ff/...to f/d/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions 4L0jf9(f÷ XJ Y -.2. 9 1 C7" Inspector's Signature National Board, State, Province, and Endorsements Date */j., 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section 3U

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Nain P.O. Box 63. Lycoming. NY 13093 Sheet 1 of I Addrus
2. Plant Nine Mile Point Unit 2 No.e Lycominp_ NY 13093 Mechanical Maintenance WO # 99-00918-37 Addrm IRqirOrpimiz on P.O. No.. Job No., cc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A NNW PO Box 63. LycominL NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME II 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 27173 N/A 2SWP-PSSP1077A3 1983 REPLACEMENT YES SCIENTIFIC I 4 + 4 tt

______________ I A _________ . .& .s ___________

Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic "] Pneumatic [] Nominal Operating Pressure [-I Other Z Pressure__ Test Temp. oF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 25589 AND REPLACED WITH ID# 27173 VT-3 COMPLETED ON REPORT # 2-2.01-00-0073 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPILANCE We certify that the statements made in the report are correct and this Rplacement conforms to the rules of the ASME Code,Section XI. x.,.woWReoaome Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date "2000 O6e's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period -L2,fto:Fg ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_____ _9___ __ Commissions IV15 194"1& AlY ;L 9 1 2.

C;" Inspecto r's Sigature National Board, State, Province, and Endorsements Date Zi.. 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Req~ired by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/19/2000

1. Owner Nom Sheet 1 of I P.O. Box 63. Lycomin&, NY 13093
2. Plant Nine Mile Point Unit 2 Name Lvcorninc,. NY 13093 Mechanical Maintenance WO # 99-00918-02 Lycoming- NY 13093 Reaar Orgamn P.O. No., Job No.. etc.

Niagara Mohawk Power CoMp. Type Code Symbol Stamp N/A

3. Work Performed by Name PO Box 63. Lycoming, NY 13093 Authorization No. N/A AddMm Expiration Date N/A
4. Identification of System WCS REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASMhE 1974 Edition, $76 Addenda, 1644-7 Code Case

.L (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989

6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 16089 N/A 2WCS-PSSP580AI 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic[] Pneumatic E] Nominal Operating Pressure D" Other E]

Pressure Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 25230 AND REPLACED WITH ID# 16089 VT-3 COMPLETED ON REPORT # 2-2.01-00-0039 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. a.a,-r.*en Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: V, "/4 MAINTENANCE MANAGER Date 34 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "L"/!.f.'to 71C1/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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Commissions A) 6 ! A/ Y Z17 / 2-i-',F&

SInspector's Signature National Board, State, Province, and Endorsements Date / 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/25/2000

1. Owner Niaar Mohawk Power Corporation N-m Sheet .L. of 1 P.O. Box 63. Lycoming, NY 13093 AAdhm
2. Plant Nine Mile Point Unit 2 Nme Lycoming, NY 13093 Mechanical Maintenance WO #99-00918-23 Rqm OrSOM P.O. No.. Job No., Atc.

Power Cor2. Type Code Symbol Stamp LN/A

3. Work Performed by Niagara Mohawk NOW PO Box 63. Lycomina- NY 13093 Authorization No. N/A Addmw Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME IlL 1974 Edition, S76 Addenda, 4644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 11149 N/A 2SWP-PSSP1217A3 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic ' Pneumatic ["] Nominal Operating Pressure D Other l-Pressure Test Temp.__ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be usea= provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 11155 AND REPLACED WITH ID# 11149 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tWis Replacement conforms to the rules of the ASME Code, Section XM. iair or Ri*aoeme Type Code Symbol Stamp NONE Certificate of Auth rization No. NONE Expiration Date NONE Signed: MAITENANCE MANAGER Date ,2000

//Oyhw's or Owner's D~esignee, 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 3/,fLto f/lfij ,

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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

/. C1,. w Commissions AI. &  ?*&9'i AJ Y' X ' 1 7...

7 Inspector's Signature National Board, State, Province, and Endorsements Date , 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cgorporation Date 04/19/2000 P.O. Box 63. Lvcoming. NY 13093 Sheet 1 of I Ademn
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 Mechanical Maintenance WO #99-00918-16 Addrus Reair Orgaizatom P.O. No., Job No.. etc.
3. Work Performed by Niaara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lvcoming. NY 13093 Authorization No. N/A Addres Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME II 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 8134 N/A 2RHS-PSSP51OA2 1981 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE /REPLACE SNUBBER AND NEW LOAD STUD ASSEMBLY

8. Tests Conducted:

Hydrostatic I-' Pneumatic [] Nominal Operating Pressure El Other D]

Pressure__ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REPLACED SNUBBER ID# 8070 AND REPLACED WITH ID# 8134 REPLACED ONE LOAD STUD ID# MTZA57, LOAD NUTS # R2H17N AND JAM NUTS ID#

R2H14N VT-3 COMPLETED ON 2-2.01-00-0052 THIS REPLACEMENT WAS NOT THE RESULT OF A SERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rp. -- f Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: / a T20 MAINTENANCE MANAGER Date 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 3V,-/I9' to ZL!Vg 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

_ _ _ _ _ _ Commissions N Q- A )Y 2*.. / 2 l Inspector's Signature National Board, State, Province, and Endorsements Date fL/ 5I2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Nm P.O. Box 63- Lyconming. NY 13093 Sheet 1 of 1 AM&M
2. Plant Nine Mile Point Unit 2 Nom Aau,,*aaanpp WA QO..flAQ1 R4fl LjycomflUZ, PdI I '173~j SJIvipuw R M, mu Addr* Rpai Ortamiaon P.O. No.. Job No., ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box Adckm63. Lycoming. NY 13093 Authorization No. N/A "ExpirationDate N/A
4. Identification of System SWP SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME 111 1974 Edition, 576 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 7240 N/A 2SWP-PSSP1316A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [E] Pneumatic II- Nominal Operating Pressure []: Other -l Pressure __ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be useg provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 7206 AND REPLACED WITH JD# 7240 VT-3 COMPLETED ON REPORT # 2-2.01-00-0053 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPULANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rp,-,q--M Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: wFZ='s MAINTENANCE MANAGER Date or Owner's Designee, Title

/fL ,2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period !Zff _to 5?lrZaC7 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL A9 _ _ _ _ Commissions A6 -I A], Y " 0 1.2-.

Inspector's Signature National Board, State, Province, and Endorsements Date i!i., 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63. Lycomin2. NY 13093 Sheet L_ of I
2. Plant Nine Mile Point Unit 2 Nain WA OQflflQ1 Li S Lvcomjn&flLLY I 1JUY. !aUaznuM M39 Ad&USa Rlimr Orpnioami P.O. No., Job No.. ac.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Name PO Box 63. Lycoming. NY 13093 Authorization No. N/A AdM&

Expiration Date N/A

4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASMiL19-74 Edition, S76 Addenda, 1644-5 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

-I Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 9331 N/A 2RHS-PSSP502A2 1979 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic II- Pneumatic I"I Nominal Operating Pressure -] Other []

Pressure Test Temp. O_F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be use4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#13272 AND REPLACED WITH ID# 9331 VT-3 COMPLETED ON REPORT # 2-2.01-00-0050 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. RAoCU,,

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MANAGER Date ,2000 vie's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period JLV ffto /flf[lo 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

__ _,_-0 Commissions N6 '6, A/6NY ,82-.

SInspector's Signature National Board, State, Province, and Endorsements Date ý2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner NiaUara Mohawk Power Corporation Date 04/19/2000 Name P.O. Box 63- Lycoming. NY 13093 Sheet 1 of I Addrm
2. Plant Nine Mile Point Unit 2 Name kL.,.honig.a1 antnanpp WO il QQ-00918-44 LyCOIllng. P4 I 1 .0 L-u2-1 I.................

Addres R~apr Owrauiiza P.O. No., Job No., eu.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nowe PO BoxAd&ým 63. Lycoming. NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction CodeASME EI& 1974 Edition, $76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 20929 N/A 2RHS-PSSPI02OA2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic [- Pneumatic [] Nominal Operating Pressure [] Other [L Pressure Test Temp. __ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) informationin items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID11#5892 AND REPLACED WITH ID# 20929.

COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and th&s Replacement conforms to the rules of the ASME Code,Section XI. R, "

Type Code Symbol Stamp NONE Certificate of Authorizatiop No. NONE Expiration Date ,NONE Signed: W MAINTENANCE rwvne*'s or dwner's Designee, Title MANAER Date -2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period [f/ .to Vi&Poi, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

____________ Commissions N lM 2.

C7 Inspector's Signature National Board, State, Province, and Endorsements Date iI/L 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisons of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/19/2000 Sheet 1 of I P.O. Box 63. Lw.nmin.. NY 13093 AAdam
2. Plant Nine Mile Point Unit 2 Ný.

Lycoming NY 13093 Mechanical Maintenance WO # 99-00918-09 Ropeir Orgamizan P.O. No., Job No.. fec.

AMdm

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63- Lycoming. NY 13093 Authorization No. N/A Ahin Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME iL 1974 Edition, 576 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 7129 N/A 2WCS-PSSP1053A3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic Pneumatic [' Nominal Operating Pressure Ei Other l" Pressure__ Test Temp.__ F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this reportis includedon each sheet, and (3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#13427 AND REPLACED WITH ID# 7129 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Ra-p&

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MANENANCE MANAGER Date 3_/__ ,2000 6wne~er's or Owvner'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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "Z/ILfLf to *'/'4,0 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 XI.

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 Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL tO - ' Commissions &16 7 +÷ ? 6 y ';- IT 2..

nspctor's Signature National Board, State, Province, and Endorsements Date -f- 200-

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section X3 Niagra Mohawk Power Corporation Date 04/19/2000

1. Owner PO. Box 63. Lycoming, NY 13093 Sheet I. of 1 Adams Unit 2
2. Plant Nine Mile Point Nom, LycominL NY 13093 Mechanical Maintenance WO# 99-00918-31 Rqeir Ormzaizneb P.O. No.. Job No., tc.

AddUS Niaga Mohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by Name PO Box 63- Lycoming. NY 13093 Authorization No. N/A AMhmu Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASE EL 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

-I Name of Manufacturer's National Other Identification Year Repaired, ASME Name of Manufacturer Serial No. Board Built Replaced, or Code Component No. Replacement Stamped (Yes or No)

PACIFIC 12308 N/A 2SWP-PSSP1075A3 1982 REPLACEMENT YES SNUBBER SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER

8. Tests Conducted:

Hydrostatic L- Pneumatic [" Nominal Operating Pressure [] Other []

Pressure _ Test Temp. _ F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 1) 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER 1D#13280 AND REPLACED WITH ID# 12308 VT-3 COMPLETED ON REPORT # 2-2.01-00-0196 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Relacement conforms to the rules of the ASME Code, Section MX. ,Rm-R Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: ' /w MAINTENANCE MANAGER Date

/

Owir's or Owner's Designee, Title

, 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period L/&/f*, to(/£/o0 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL ea ý& . Commissions N6 94 17& AlY 2.X___

G" Inspector's Signature National Board, State, Province, and Endorsements Date " 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/25/2000

1. Owner Niagara Nine Mohawk Power Corporation Sheet 1 of 1 P.O. Box 63. Lycoming. NY 13093 Adifrin
2. Plant Nine Mile Point Unit 2 NIae Lycoming. NY 13093 Mechanical Maintenance WO #99-00918-35 I m I R*pair Orpgnizat P.O. No., Job No.. etc.

Admu

3. Work Performed by Niaga Mohawk Power Corp. Type Code Symbol Stamp N/A Nane PO Box 63. Lycoming. NY 13093 Authorization No. N/A Adden Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction Code ASME 111. 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 16069 N/A 2SWP-PSSP1 170A3 1983 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [ Pneumatic [- Nominal Operating Pressure ' OtherE]

Pressure __ Test Temp. °F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be usea, provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 6896 AND REPLACED WITH ID# 16069 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tlis Replacement conforms to the rules of the ASME Code,Section XI. R 0- pn Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - 44MAINTENANCE

" Oviner s or Owner's Designee, Title MANAGER Date /2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 1L2aXLjto f/9 /c, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 10 Commissions 9 f- f & 'Ny;L 412.

Inspector's Signature National Board, State, Province, and Endorsements Date / 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Cgorporation Date 04/25/2000 Nm P.O. Box 63. Ljcoming. NY 13093 Sheet I of I Adda
2. Plant Nine Mile Point Unit 2 NYme Lvcominoz. NY 13093 M hanical Maintenance WO # 99-0091843 Addes T Rqur Orguazm P.O. No.. Job No.. me.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Nm PO Box 63. Lycoming. NY 13093 Authorization No. N/A Ad&m Expiration Date / N/A
4. Identification of System RHS-RESIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME III1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 12302 N/A 2RHS-PSSP241A2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic [] Nominal Operating Pressure [] Other El Pressure__ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawingsmay be used; provided (1) size is 8 x in. x 11 in., (2) informationin items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 123 10 AND REPLACED WITH ID# 12302 VT-3 COMPLETED ON REPORT # 2-2.01-00-0061 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rqpro.,*.mw Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: Date ,2000 V 04ne's 4rOwner',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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2L"J ýfto vZye 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 0 C Commissions A/N*934,*6 mY .gl..

CZ7 Inspector's Signature National Board, State, Province, and Endorsements Date / 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Nine P.O. Box 63- Lycoming. NY 13093 Sheet 1 of 1 Addnm
2. Plant Nine Mile Point Unit 2 Name Lycoming. NY 13093 MeChanical Maintenance WO # 99-00918-33 Addims Rkqmir Oegamizna P.O. No., Job No., cc.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N-L/A Nme PO Box 63. Lycoming NY 13093 Authorization No. N/A Expiration Date N/A
4. Identification of System SWP-SERVICE WATER ASME CLASS 3
5. (a) Applicable Construction CodeASME EL 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 25088 N/A 2SWP-PSSP1077A3 1982 REPLACEMENT YES SCIENTIFIC I 4 4 4 4 4 4 Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic El Nominal Operating Pressure E] Other L" Pressure__ Test Temp.._ F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 20917AND REPLACED WITH ID# 25088 VT-3 COMPLETED ON REPORT 2-2.01-00-0195 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tWis Relacement conforms to the rules of the ASME Code, Section XM. u .

Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - 1 4MAINTENANCE 4S04or's or Owner's Designee, Title MANAGER Date 3/120 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period "$'ZL2ZL _to f / /,9, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

"_ Inet_ SiauNaoaadSaCommissions k/ Q IM

+vie Y ndre2, C7 nspector's Signature National Board, State, Province, and Endorsements Date 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Date 04/25/2000

1. Owner Niamr Mohawk Power Corporation Nm P.O. Box 63. Lcmin- NY 13093 Sheet 1 of LI Unit 2
2. Plant Nine Mile Point Numn Mechanical Maintenance WO # 99-00918-10

--" A-U Orli*umbo P.O. No..,Job No., atc.

Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A

3. Work Performed by N PO Box 63- LycominL NY 13093 Authorization No. N/A AM~m Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction Code ASME IIL 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:
7. -I Name of Manufacturer's National Other Identification Year Repaired, ASME Name of Serial No. Board Built Replaced, or Code Component Manufacturer No. Replacement Stamped (Yes or No)

PACIFIC 28615 N/A 2WCS-PSSP105IA3 1983 REPLACEMENT YES SNUBBER SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic L" Nominal Operating Pressure "l Other li Pressure__ Test Temp. OF Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#20918 AND REPLACED WITH ID# 28615.

COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMrPLUANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Rqmir - R t Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: - i MAINTENANCE MANAGER Date JA - , 2000 f /Owne's 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 New York and employed by Factory Mutual Ins, Co. of Johnston RI have inspected the components described in this Owner's Report during the period 2LILjlffto V 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL C:7 Inspector's Sg9au Signature Commissions )J 6 i National

+1? (o Board,AJ %I2.-

State, I2.and Endorsemnents Province, Date 51!g 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Sheet 1 of 1 P 0 Box 63 Lvcominp. NY 13093 AddA Nine Mile Point Unit 2
2. Plant Nam Tupgwn~inar "hV 11AQC3 Mechanical Maintenance WO # 99 -00918-08 Adms Rfpir Orgamiio, i P.O. No., ]ob No.. aw.
3. Work Performed by Niagara Mohawk Power CoM. Type Code Symbol Stamp N/A Nm
63. Lycoming, NY 13093 PO Box Adden Authorization No. N/A Expiration Date N/A
4. Identification of System SVV-MAIN STEAM SAFEY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction Code ASME MI. 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

7.

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 7109 N/A 2SVV-PSSP06SA3 1980 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVED AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic " Pneumatic [ Nominal Operating Pressure - Other "

Pressure Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID#1 1137 AND REPLACED WITH ID# 7109 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and tils Replacement conforms to the rules of the ASME Code,Section XI. qw or Raacma, Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: 44* MAINTENANCE MANAGER Date / ,2000 1 Owner's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period ,2a[y*to  ;/0/00, 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL ii(s 0 a Commissions N 9 f -,'7& AMY ;1-112 VsSignatre National Board, State, Province, and Endorsements Date ýj!g 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI Niagara Mohawk Power Corporation Date 04/25/2000

1. Owner NamB P.O Box 63. LvcominiL NY 13093 Sheet I of I AAdms
2. Plant V.,; 1*";ad Pnint Unit 2 Lvcomini. NY 13093 Mechanical Maintenance WO #99-00918-01

-A-m- ** Rjq Organigian P.O. No., Job No, cu.

3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp____ NL Nam
63. Lycoming. NY 13093 PO Box Ad&*= Authorization No. N/A Expiration Date N/A
4. Identification of System RHS-R-SIDUAL HEAT REMOVAL ASME CLASS 2
5. (a) Applicable Construction Code ASME MI, 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 25543 N/A 2RHS-PSSP33 IA2 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic [] Nominal Operating Pressure [ Other [

Pressure __ Test Temp. 0F Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used,provided (1) size is 8 x in. x 11 in., (2) information in items I through 6 on this report is included on each sheet, and (3) each sheet is numberedandthe number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 25591 AND REPLACED WITH ID# 25543 COMPLETED PER N2-MSP-GEN-V3 50 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. Peoscumni Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: MAINTENANCE MAN ER Date " 2000 OWI=O's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period -V/fLfLto ;U /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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL AL/ 4/.

Inspector's Signature Commissions 6 ff AtJ5 , Y *2N National Board, State, Province, and Endorsements Date iL/, 2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Name P.O. Box 63. Lvcoming. NY 13093 Sheet I of 1 Admuu
2. Plant Nine Mile Point Unit 2 Nme Lvcoming, NY 13093 Mechanical Maintenance WO #99-00918-32 Addmns R~ia Os mzeamo P.O. No.. Job No., cu.
3. Work Performed by Niagara Mohawk Power CoM. Type Code Symbol Stamp NLA Nme PO Box 63. Lycoming. NY 13093 Authorization No. N/A Ad&ý*

Expiration Date N/A

4. Identification of System SVV-MAIN STEAM SAFETY VLV VENTS AND DRAINS ASME CLASS 3
5. (a) Applicable Construction CodeASME 111, 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 23796 N/A 2SVV-PSSP686A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic ] Nominal Operating Pressure [] Other [

Pressure __ Test Temp. OF Test Procedure: N/A NOTE: Supplemental sheets inform of lists, sketches, or drawings may be used; provided (1) size is 8 x in. x I I in., (2) information in items I through 6 on this reportis included on each sheet, and(3) each sheet is numbered and the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 13903 AND REPLACED WITH ID# 23796 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R*mio,- R I Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE R; mud: d iýA MAINTENANCE MANAGER Date .2000 0 J 7 1ýv OI ie's 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period to £ Le.

/L&fLff 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL Z:tJa iL Commissions IJ/6 '4-9, AJ Y *. t'2 G7 Inspector's Signature National Board, State, Province, and Endorsements Date .. L 22000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 Nom P.O. Box 63. Lycoming. NY 13093 Sheet 1 of 1 Addmu
2. Plant Nine Mile Point Unit 2 Name Lycoming NY 13093 Mechanical Maintenance WO #99-00918-06 AddAks Rapair Oepawnbon P.O. No.. Job No., aft.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N A Ne 63- Lycoming. NY 13093 PO Box Addmm Authorization No. N/A Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 3
5. (a) Applicable Construction CodeASME lL 1974 Edition, S76 Addenda, 1644-7 Code Case (b) Applicable Edition of Section X3Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 12350 N/A 2WCS-PSSP464A3 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [] Pneumatic - Nominal Operating Pressure [ Other ]

Pressure _ Test Temp. F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x in. x 11 in, (2) information in items I through 6 on this reportis included on each sheet, and (3) each sheet is numberedand the number of sheets is recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER ID# 15353 AND REPLACED WITH ID# 12350 COMPLETED PER N2-MSP-GEN-V350 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. R*.u,t Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed: * * !Olvner's MAINTENANCE MANAGER or Owner's Desijnee, Title Date 5/f 2000 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period g/," 9pto and state that to the best of my knowledge and belief, the Owner has performed examinations indtaken 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL 19 Commissions Nt6 9417 &1Y l C11 Inspector's Signature National Board, State, Province, and Endorsements Date '/Z" ,2000

FORM NIS-2 OWNER'S REPORT FOR REPAIRS OR REPLACEMENTS As Required by the Provisions of the ASME Code Section XI

1. Owner Niagara Mohawk Power Corporation Date 04/25/2000 NaMe P.O. Box 63. Lycoming NY 13093 Sheet I of I
2. Plant Nine Mile Point Unit 2 Name Lvcoming. NY 13093 Mechanical Maintenance WO #99-00918-34 LveoinoNY 309 Repwr Orgaiuma P.O. No.. Job No.. et.
3. Work Performed by Niagara Mohawk Power Corp. Type Code Symbol Stamp N/A Naue PO Box 63. Lygoming NY 13093 Authorization No, N/A Addm Expiration Date N/A
4. Identification of System WCS-REACTOR WATER CLEANUP ASME CLASS 1
5. (a) Applicable Construction CodeASME A lL 1977 Edition, W78 Addenda, 1644-7 Code Case (b) Applicable Edition of Section XI Utilized for Repairs or Replacements 1989
6. Identification of Components Repaired or Replaced and Replacement Components:

Name of Name of Manufacturer's National Other Identification Year Repaired, ASME Component Manufacturer Serial No. Board Built Replaced, or Code No. Replacement Stamped (Yes or No)

SNUBBER PACIFIC 13867 N/A 2WCS-PSSP719Al 1982 REPLACEMENT YES SCIENTIFIC Description of Work: REMOVE AND INSTALL SNUBBER.

8. Tests Conducted:

Hydrostatic [' Pneumatic E] Nominal Operating Pressure D1 Other [

Pressure _ Test Temp. 0F Test Procedure: N/A NOTE: Supplementalsheets inform of lists, sketches, or drawingsmay be used4 provided (1) size is 8 x 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 recordedat the top of thisform.

FORM NIS-2 (Back)

Remarks: REMOVED SNUBBER IDN 10861 AND REPLACED WITH 1D# 13867 VT-3 COMPLETED ON REPORT # 2-2.01-00-0037 THIS REPLACEMENT WAS NOT THE RESULT OF A INSERVICE FAILURE Applicable Manufacturers Data Reports to be attached.

CERTIFICATE OF COMPLIANCE We certify that the statements made in the report are correct and this Replacement conforms to the rules of the ASME Code,Section XI. ,rv - etaf Type Code Symbol Stamp NONE Certificate of Authorization No. NONE Expiration Date NONE Signed:

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/,ýým MAINTENANCE MANAGE ;R Date 5-11 . ,2000

/r /Owneris 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 New York and employed by Factory Mutual Ins. Co. of Johnston RI have inspected the components described in this Owner's Report during the period L/./g...to WE 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 measures described in this Owner's Report. Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection. FACTORY MUTUAL GLOBAL

i. ' Commissions A/t5 %'f A/V 2.-t12-

"[V Inspector's Signature National Board, State, Province, and Endorsements Date i 9"/

2000

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