ML050690403
| ML050690403 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 03/09/2005 |
| From: | Ann Marie Stone Division of Reactor Safety III |
| To: | Richard Anderson FirstEnergy Nuclear Operating Co |
| References | |
| Download: ML050690403 (5) | |
Text
March 9, 2005 Mr. R. Anderson Vice President FirstEnergy Nuclear Operating Company Perry Nuclear Power Plant P. O. Box 97, A290 10 Center Road Perry, OH 44081
SUBJECT:
PERRY NUCLEAR POWER PLANT - INFORMATION REQUEST FOR AN NRC BIENNIAL HEAT SINK PERFORMANCE INSPECTION
Dear Mr. Anderson:
On April 18, 2005, the NRC will begin the Biennial Heat Sink Performance Inspection at your Perry Nuclear Power Plant. The lead inspector for this inspection is Ms. Caroline Acosta Acevedo. This inspection will be performed in accordance with NRC baseline inspection procedure 71111.07. The systems selected for detailed review during this baseline inspection are the Reactor Core Isolation Cooling Room Coolers, Division-3 Emergency Diesel Generator associated heat exchangers and the Service Water Pump Room Coolers.
In order to minimize the impact that this inspection will have on the site and to ensure productive preparation and inspection, we have enclosed a request for documents needed for this inspection. Please send the information by April 1, 2005, so that we may start our review of these documents. This information can be sent electronically to the following e-mail address:
cea4@nrc.gov or in hard copy (or CD) to the Region III office, in care of Ms. Acosta.
If there are questions about the material requested, or the inspection, please call Ms. Acosta at (630) 829-9718.
In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and its enclosure will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records (PARS) component of NRC's
R. Anderson document system (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Sincerely,
/RA/
Ann Marie Stone, Chief Systems Engineering Branch Division of Reactor Safety Docket No. 50-440 License No. NPF-58
Enclosure:
BIENNIAL HEAT SINK INSPECTION REQUEST cc w/encl:
G. Leidich, President - FENOC L. Myers, Chief Operating Officer, FENOC J. Hagan, Senior Vice President Engineering and Services, FENOC Director, Site Operations Director, Regulatory Affairs W. OMalley, Manager, Maintenance Department Manager, Regulatory Compliance J. Messina, Director, Performance Improvement T. Lentz, Director, Nuclear Engineering Department D. Jenkins, Attorney, First Energy Public Utilities Commission of Ohio Ohio State Liaison Officer R. Owen, Ohio Department of Health
R. Anderson document system (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Sincerely,
/RA/
Ann Marie Stone, Chief Systems Engineering Branch Division of Reactor Safety Docket No. 50-440 License No. NPF-58
Enclosure:
BIENNIAL HEAT SINK INSPECTION REQUEST cc w/encl:
G. Leidich, President - FENOC L. Myers, Chief Operating Officer, FENOC J. Hagan, Senior Vice President Engineering and Services, FENOC Director, Site Operations Director, Regulatory Affairs W. OMalley, Manager, Maintenance Department Manager, Regulatory Compliance J. Messina, Director, Performance Improvement T. Lentz, Director, Nuclear Engineering Department D. Jenkins, Attorney, First Energy Public Utilities Commission of Ohio Ohio State Liaison Officer R. Owen, Ohio Department of Health ADAMS Distribution:
AJM SPS1 RidsNrrDipmIipb GEG KGO RJP DRPIII DRSIII PLB1 JRK1 DOCUMENT NAME: E:\\Filenet\\ML050690403.wpd To receive a copy of this document, indicate in the box: "C" = Copy without attachment/enclosure "E" = Copy with attachment/enclosure "N" = No copy OFFICE RIII RIII RIII NAME AMStone for CAcostaAcevedo:tr CLipa AMStone DATE 03/09/05 03/09/05 03/09/05
OFFICIAL RECORD COPY
Enclosure 1
BIENNIAL HEAT SINK INSPECTION DOCUMENT REQUEST The systems selected for detailed review during this baseline inspection are the Reactor Core Isolation Cooling Room Coolers, Division-3 Emergency Diesel Generator associated heat exchangers and the Service Water Pump Room Coolers.
1.
Copy of the two most recently completed tests confirming thermal performance of each heat exchanger (HX). Include documentation and procedures that identify the types, accuracy, and location of any special instrumentation used for these tests. (e.g., high accuracy ultrasonic flow instruments or temperature instruments). Include calibration records for the instruments used during these tests.
2.
Copy of the evaluations of data for the two most recent completed tests confirming the thermal performance of each HX.
3.
Copy of the calculation which establishes the limiting (maximum) design basis heat load which is required to be removed by each of these HXs.
4.
Copy of the calculation which correlates surveillance testing results from these HXs with design basis heat removal capability (e.g., basis for surveillance test acceptance criteria).
5.
The clean and inspection maintenance schedule for each HX, including justifications for the schedule if it has been increased since the Generic Letter (GL) 89-13 program was implemented.
6.
For the last two clean and inspection activities completed on each HX, provide a copy of the document describing the inspection results.
7.
Provide a copy of the document which identifies the current number of tubes in service for each heat exchanger and the supporting calculation which establishes the maximum number of tubes which can be plugged in each HX.
8.
Copies of the procedures used to monitor or inspect heat exchanger performance.
9.
Copy of the design specification and heat exchanger data sheets for each HX.
10.
Copy of the vendor/component drawing for each HX.
11.
Provide a list of issues with a summary of your corrective action system associated with these HXs in the past three years.
12.
Provide a list of calculations with a description which currently apply to each HX.
13.
Provide HX performance trending data tracked for each HX.
14.
Provide the Design Basis Documents for the above listed HXs.
Enclosure 2
15.
System health report(s), maintenance rule system notebooks for these HX(s).
16.
Copies of procedures developed to implement the recommendations of GL 89-13, Service Water System Problems Affecting Safety-Related Equipment.
17.
List of operability evaluations currently relied upon and those that were previously (past two years) relied upon for operability.
18.
List of engineering-related Operator Workarounds/Temporary Modifications for these HX(s).
19.
Copy of HX self-assessments and audits for HX(s).
20.
Updated Final Safety Analysis Report pages for these HX(s) 21.
Information regarding any alarms which monitor on-line performance of these HXs.
22.
Copy of calculations which evaluate the potential for water hammer or excessive tube vibration in these HXs.
23.
Copy of the procedures which describe the methods taken to control water chemistry in the service water systems, including any provisions for controlling biotic fouling.
24.
Copy of the last completed surveillance procedure which verifies that the service water systems are free from clogging due to macrofouling (i.e., silt, dead mussel shells, debris, etc.).
25.
Copy of the procedure and last test results which show that the overall functionality of service water systems in relation to minimum wall thickness corrosion or erosion, especially in low flow areas.
26.
Copies of procedures which address ultimate heat sink functionality during adverse weather conditions, such as extreme cold or hot temperatures, or during incursion of seasonal aquatic material.