IR 05000250/2018010

NRC Evaluation of Changes, Tests, and Experiments Report Number 05000250/2018010 and 05000251/2018010

ML18075A310
Person / Time
Site:	Turkey Point
Issue date:	03/15/2018
From:	Marvin Sykes NRC/RGN-II
To:	Nazar M Florida Power & Light Co
References
IR 2018010
Download: ML18075A310 (6)

Text

UNITED STATES NUCLEAR REGULATORY COMMISSION rch 15, 2018

SUBJECT:

TURKEY POINT NUCLEAR GENERATING STATION - NRC EVALUATION OF CHANGES, TESTS, AND EXPERIMENTS REPORT NUMBER 05000250/2018010 AND 05000251/2018010

Dear Mr. Nazar:

On February 5, 2018, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at your Turkey Point Nuclear Generating Station Units 3 and 4, and the NRC inspectors discussed the results of this inspection with Robert Coffey and other members of your staff.

The results of this inspection are documented in the enclosed report.

The NRC inspectors did not identify any finding or violation of more than minor significance.

This letter, its enclosure, and your response (if any) will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with 10 CFR 2.390, Public Inspections, Exemptions, Requests for Withholding.

Sincerely,

/RA/

Marvin D. Sykes, Chief Engineering Branch 1 Division of Reactor Safety Docket Nos. 50-250, 50-251 License Nos. DPR-31 and DPR-41

Enclosure:

Inspection Report 05000250/2017007 and 05000251/2017007

Inspection Report

Docket Numbers: 050000250, 05000251 License Numbers: DPR-31 and DPR-41 Report Numbers: 05000250/2018010, 05000251/2018010 Enterprise Identifier: I-2018-010-0024 Licensee: Florida Power and Light Facility: Turkey Point Nuclear Generating Station, Units 3 and 4 Location: 9760 S. W. 344th Street Homestead, FL 33035 Inspection Dates: February 5-9, 2018 Inspectors: Robert Patterson, Reactor Inspector (Team Lead)

Teh-Chiun Su, Reactor Inspector Nadiyah Morgan, Reactor Inspector Approved By: M. Sykes, Chief Engineering Branch 1 Division of Reactor Safety Enclosure

SUMMARY

The U.S. Nuclear Regulatory Commission (NRC) continued monitoring Florida Power and

Lights performance by conducting a 10 CFR 50.59 inspection at Turkey Point Nuclear Generating Station Units 3 and 4, in accordance with the Reactor Oversight Process. The Reactor Oversight Process is the NRCs program for overseeing the safe operation of commercial nuclear power reactors. Refer to https://www.nrc.gov/reactors/operating/oversight.html for more information.

No findings or more than minor violations were identified.

INSPECTION SCOPE

Inspections were conducted using the appropriate portions of the inspection procedure (IP) in effect at the beginning of the inspection unless otherwise noted. Currently approved IPs with their attached revision histories are located on the public website at http://www.nrc.gov/reading-rm/doc-collections/insp-manual/inspection-procedure/index.html. Samples were declared complete when the IP requirements most appropriate to the inspection activity were met consistent with Inspection Manual Chapter (IMC) 2515, Light-Water Reactor Inspection Program - Operations Phase. The inspectors reviewed selected procedures and records, observed activities, conducted walkdowns and interviewed personnel to assess licensee performance and compliance with Commission rules and regulations, license conditions, site procedures, and standards.

REACTOR SAFETY

71111.17T - Evaluations of Changes, Tests and Experiments

The inspectors evaluated the following samples for compliance with Title 10, Code of Federal Regulations (CFR) 50.59, Changes, tests, and experiments, from February 5, 2018, to February 9, 2018:

10 CFR 50.59 Evaluations - 71111.17T

283382, Over Temperature and Over Power Rescaling

281319, U3 Pressurizer Heater #11 Element Nozzle/Sleeve Repair

282912, Turkey Point Unit 3 Cycle 28 Reload Design

280401, U4 - RCP Seals Upgrade Project 003

246870, Extended Power Uprate - Feedwater Regulating Valve Upgrade

247017, U4 Replacement Of Beta Annunciator System 10 CFR 50.59 Screening/Applicability Determinations - 71111.17T 7. 0000241735, PCM-02045 Abandonment of Post-Accident Containment Ventilation and Hydrogen Recombiner Equipment 8. 0000242126, PCM-05063 AFW Pump 'B' Lube Oil Check Valve Replacement 9. 0000274860, Change Position of ICW/CCW Heat Exchanger Outlet Isolation Valves 10. 0000278231, New Support Installation on 1" Line FOR RV-3/4-747A/B WO 40197156-05 11. 0000283348, PTN Unit 3 - Reroute 3A RCP Control Cable Out of Fire Area H 12. 0000284156, Replace U3 Snubbers in U3CYC29 13. 0000242553, PCM-10035 Installation of U4 S/G Blowdown Isolation Valve Accumulators 14. 0000272691, U4 ICW/TPCW Header Isolation Valve Actuator Replacement 15. 0000278348, N-4-1403 and N-4-1405 Local Starter Replacements 16. 0000284188, 4P241A and 4P245A TOL Change 17. PCR 02112053, EDG Pressure Switch Calibration 18. PCR 02184758, EDG Governor Adjustment 19. PCR 02132361, CCW Flow Balance Procedure

EXIT MEETINGS AND DEBRIEFS

The inspectors verified no proprietary information was retained or documented in this report.

On February 9, 2018, the inspectors presented the inspection results to Mr. Robert Coffey, and other members of the licensee staff.

DOCUMENTS REVIEWED

Procedures

EN-AA-203-1201, 10 CFR Applicability and 10 CFR 50.59 Screening Reviews, Rev. 12

EN-AA-203-1202, 10 CFR 50.59 Evaluation, Rev. 1

0-OSP-040.19, Low Power Physics Testing, Rev. 5A

3-OSP-019.2, Intake Cooling Water System Flowpath Verification, Rev. 5

4-OSP-019.2, Intake Cooling Water System Flowpath Verification, Rev. 4

3-OSP-030.9, Component Cooling Water System Flow Balance, Rev. 6A

0-ADM-232, Time Critical Operator Action Program, Rev. 8

3-EOP-ES-1.4, EOP, Transfer to Hot Leg Recirculation, Rev. 4

3-ONOP-033.3, Accident Involving New or Spent Fuel, Rev. 7

4-ARP-097.DG, Diesel Generator Panel Annunciator Response Page 87, Dated 2/14/17

4-SMI-023.6, EDG Pressure Switch Calibration, Rev. 4

4-SMI-023.6, EDG Pressure Switch Calibration, Rev. 5

EN-AA-205-1104, Standard Design Process, Rev. 0

Drawings

5610-J-844, S/G A Steam/Feed-water Flow Match Protection, Rev. 5

5613-E-26, Feed-water and Condensate Feed-water Check Valve, Sheet 22A, Rev. 3

5613-M-3074, Feed-water System, Sheet 3, Rev. 35

5614-M-16A-14, EDG 4K4B Fuel System, Sheet 1B, Rev., 4

5610-000-DB-001, Selected Licensing Issues, Rev. 21

Calculations

2-9221002, TP-3 Pressurizer Heater Sleeve Penetration Modification One Cycle Justification,

Rev. 0

PTN-3FJF-15-154, Turkey Point Unit 3 Cycle 28 - Technical Specifications Review, Rev. 0

PTN-BFSM-02-015, AOV Program Steam Generator Blowdown Control Valve/Actuator

Capability, Rev. 1

PTN-3OHC-14-001, RCP A,B & C Seal Leak Off Pipe Stress Calculation, Rev. 9

CRs (Condition Reports)

2089524 02104882 02236913

243589 02112053 02215220

2040372 02243596 02184758

2053850 02239726

2132361 02191208

UFSAR

UFSAR Section 4.2.2, Components

UFSAR Section 4.2.13, References

UFSAR Sections 7.2, 7.3, 7.4, 7.5 and 7.8

Work Orders

40125939-01 40526739-01 40518623-01

35003848-13 40523051-01

35003848-07 40523050-01

Miscellaneous Documents

NRC Safety Evaluation for the Turkey Point Relief Request No. 1, Rev. 1

51-9220957, Corrosion Evaluation for Turkey Point Unit 3 Pressurizer Heater Sleeve

Penetration Modification, Rev. 0

NRC Safety Evaluation for the Turkey Point License Amendment Request regarding Optimized

ZIRLO Fuel Rod Cladding Material

NF-NEXT-15-189, Turkey Point Unit 3 Cycle 28 Safety Input Letter, Rev. 0

MSP 05-063, AFW Pump B Lube Oil - Foot Valve Replacement

NRC Safety Evaluation for the Turkey Point License Amendment Request regarding Snubbers

PC/M 10-035, Installation of U4 S/G Blowdown Isolation Valve Accumulators, Rev. 9

5614-M-313, Turkey Point Unit 4 Set Point List, Rev. 87

CD-01.11 Document Status Report, Dated 01/30/2018

CC-12808-1, CFC, Electric Motor Starter, Rev. 0

Feed-water Control Using Yokogawa YS1700 Single Loop Controller, Application Design

Description, Dated 4/22/14

PC/M 02-045, Abandonment of Post-Accident Containment Vent & Hydrogen Re-combiner, R 0

PC/M 02-045, Abandonment of Post-Accident Containment Ventilation and Hydrogen Re-

combiner Equipment 50.59 evaluation, Rev. 0

PCR 2112053, 4-SMI-023.6, EDG Pressure Switch Calibration, Rev. 0

SPEC-IC-079, U3 and 4 Annunciator Replacement Software Specifications, Rev. 1

YS1500 Indicating Controller, 3rd Edition

WCAP-15603-NP, WOG 2000 RCP Seal Leakage Model (Non-Proprietary), Rev. 1

Corrective Action Documents Written as a Result of the Inspection

AR 2248526, Type In ECs 278348 and 278664

AR 2248134, Unit 4 EDG Fuel Strainer DPS Alarm Set-point Change