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| issue date = 04/22/2010
| issue date = 04/22/2010
| title = Notification of Inspection (NRC Inspection Report 05000483-10-003) and Request for Information
| title = Notification of Inspection (NRC Inspection Report 05000483-10-003) and Request for Information
| author name = Farnholtz T R
| author name = Farnholtz T
| author affiliation = NRC/RGN-IV/DRS/EB-1
| author affiliation = NRC/RGN-IV/DRS/EB-1
| addressee name = Heflin A C
| addressee name = Heflin A
| addressee affiliation = AmerenUE
| addressee affiliation = AmerenUE
| docket = 05000483
| docket = 05000483
Line 14: Line 14:
| page count = 7
| page count = 7
}}
}}
See also: [[followed by::IR 05000483/2010003]]
See also: [[see also::IR 05000483/2010003]]


=Text=
=Text=
{{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY
{{#Wiki_filter:UNITED STATES
COMMISSION
NUCLEAR REGULATORY COMMISSION
REGION IV 612 EAST LAMAR BLVD, SUITE 400 ARLINGTON, TEXAS 76011-4125
REGION IV
April 22, 2010 Mr.Adam C.Heflin, Senior Vice President and Chief Nuclear Officer AmerenUE P.O.Box 620 Fulton, MO 65251 SUBJECT: CALLAWAY NUCLEAR POWER PLANT-NOTIFICATION
612 EAST LAMAR BLVD, SUITE 400
OF INSPECTION (NRC INSPECTION
ARLINGTON, TEXAS 76011-4125
REPORT 05000483/2010003)
April 22, 2010
AND REQUEST FOR INFORMATION
Mr. Adam C. Heflin, Senior Vice
Dear Mr.Heflin: On June 7-18, 2010, Reactor Inspectors
President and Chief Nuclear Officer
from NRC's Region IV office will perform the baseline inspection
AmerenUE
of heat sink performance
P.O. Box 620
and changes, tests, experiments, and permanent plant modifications
Fulton, MO 65251
at Callaway Nuclear Power Plant, using NRC Inspection
SUBJECT:
Procedure 71111.07,"Heat Sink Performance", and NRC Inspection
CALLAWAY NUCLEAR POWER PLANT - NOTIFICATION OF INSPECTION
Procedure 71111.17,"Evaluations
(NRC INSPECTION REPORT 05000483/2010003) AND REQUEST FOR
of Changes, Tests, Experiments, and PermanentPlantModifications." Experience
INFORMATION
has shown that this inspection
Dear Mr. Heflin:
is resource intensive both for the NRC inspectors
On June 7-18, 2010, Reactor Inspectors from NRC's Region IV office will perform the baseline
and your staff.In order to minimize the impact to your onsite resources and to ensure a productive
inspection of heat sink performance and changes, tests, experiments, and permanent plant
inspection, we have enclosed arequestfor
modifications at Callaway Nuclear Power Plant, using NRC Inspection Procedure 71111.07,
documents needed for this inspection.
"Heat Sink Performance", and NRC Inspection Procedure 71111.17, "Evaluations of Changes,
Upon review of these documents, the inspectors
Tests, Experiments, and Permanent Plant Modifications."
will select additional
Experience has shown that this inspection is resource intensive both for the NRC inspectors
documentation
and your staff. In order to minimize the impact to your onsite resources and to ensure a
for review upon arrival.It is important that all of these documents are up to date and complete in order to minimize the number of additional
productive inspection, we have enclosed a request for documents needed for this inspection.
documents requested during the preparation
Upon review of these documents, the inspectors will select additional documentation for review
and/or the onsite portions of the inspection.
upon arrival. It is important that all of these documents are up to date and complete in order to
We have discussed the schedule for these inspection
minimize the number of additional documents requested during the preparation and/or the
activities
onsite portions of the inspection.
with your staff and understand
We have discussed the schedule for these inspection activities with your staff and understand
that our regulatory
that our regulatory contact for this inspection will be Steve Petzel of your regulatory affairs
contact for this inspection
organization. if there are any questions about this inspection or the material requested, please
will be Steve Petzel of your regulatory
contact the lead inspector James Adams at (817) 860-8294 or by email
affairs organization.
In accordance with 10 CFR 2.390 of the NRC's "Rules of Practice," a copy of this letter and its
if there are any questions about this inspection
enclosure will be available electronically for public inspection in the NRC Public Document
or the material requested, please contact the lead inspector James Adams at (817)860-8294 or by email In accordance
Room or from the Publicly Available Records (PARS) component of NRC's document system
with 10 CFR 2.390 of the NRC's"Rules of Practice," a copy of this letter and its enclosure will be available electronically
(ADAMS). ADAMS is accessible from the NRC Web site at .!:lllirJJJt:!:!:£.~LCQ.J~~ilillD9.::
for public inspection
~~~~---=...;. (the Public Electronic Reading Room).
in the NRC Public Document Room or from the Publicly Available Records (PARS)component of NRC's document system (ADAMS).ADAMS is accessible
 
from the NRC Web site at(the Public Electronic
AmerenUE
Reading Room).  
Sincerely, L
AmerenUE Sincerely, L.C Thomas Farnholtz, Chief Engineering
. C
Branch 1 Division of Reactor Safety Docket: 50-483 License: NPF-30 Enclosure:
Thomas Farnholtz, Chief
Evaluations
Engineering Branch 1
of Changes, Tests, or Experiments
Division of Reactor Safety
and Permanent Plant Modifications
Docket:
and Heat Exchanger Performance
50-483
Document Request cc w/enclosure:
License: NPF-30
Mr.Luke H.Graessle Director, Operations
Enclosure:
Support AmerenUE P.O.Box 620 Fulton, MO 65251 E.Hope Bradley Manager, Protective
Evaluations of Changes, Tests, or Experiments and Permanent Plant Modifications and Heat
Services AmerenUE P.O.Box 620 Fulton, MO 65251 Mr.Scott Sandbothe, Manager Plant Support AmerenUE P.O.Box 620 Fulton, MO 65251 R.E.Farnam Assistant Manager, Technical Training AmerenUE P.O.Box 620 Fulton, MO 65251 J.S.Geyer Radiation Protection
Exchanger Performance Document Request
Manager AmerenUE P.O.Box 620 Fulton, MO 65251  
cc w/enclosure:
AmerenUE John O'Neill, Esq.Pillsbury Winthrop Shaw Pittman LLP 2300 N.Street, N.W.Washington, DC 20037 Missouri Public Service Commission
Mr. Luke H. Graessle
P.O.Box 360 Jefferson City, MO 65102-0360
Director, Operations Support
Dru Buntin Director of Government
AmerenUE
Affairs Department
P.O. Box 620
of Natural Resources P.O.Box 176 Jefferson City, MO 65102-0176
Fulton, MO 65251
Mr.Rick A Muench, President and Chief Executive officer Wolf Creek Nuclear Operating Corporation
E. Hope Bradley
P.O.Box411 Burlington, KS 66839-3-Kathleen Logan Smith, Executive Director and Kay Drey, Representative, Board of Directors Missouri Coalition for the Environment
Manager, Protective Services
6267 Delmar Boulevard, Suite 2E St.Louis, MO 63130 Presiding Commissioner
AmerenUE
Callaway County Court House 10 East Fifth Street Fulton, MO 65251 Director, Missouri State Emergency Management
P.O. Box 620
Agency P.O.Box 116 Jefferson City, MO 65102-0116
Fulton, MO 65251
Chief, Technological
Mr. Scott Sandbothe, Manager
Hazards Branch FEMA Region VII 9221 Ward Parkway, Suite 300 Kansas City, MO 64114-3372
Plant Support
Mr.Scott Clardy, Administrator
AmerenUE
Section for Disease Controi Missouri Department
P.O. Box 620
of Health and Senior Services P.O.Box 570 Jefferson City, MO 65102-0570  
Fulton, MO 65251
AmerenUE Certrec Corporation
R. E. Farnam
4200 South Hulen, Suite 422 Fort Worth, TX 76109 Mr.Keith G.Henke, Planner II Division of Community and Public Health Office of Emergency Coordination
Assistant Manager, Technical
Missouri Department
Training
of Health and Senior Services 930 Wildwood Drive P.O.Box 570 Jefferson City, MO 65102-4-  
AmerenUE
Evaluations
P.O. Box 620
of Changes, Tests, or Experiments
Fulton, MO 65251
and Permanent Plant Modifications
J. S. Geyer
Radiation Protection Manager
AmerenUE
P.O. Box 620
Fulton, MO 65251
 
AmerenUE
John O'Neill, Esq.
Pillsbury Winthrop Shaw Pittman LLP
2300 N. Street, N.W.
Washington, DC 20037
Missouri Public Service Commission
P.O. Box 360
Jefferson City, MO 65102-0360
Dru Buntin
Director of Government Affairs
Department of Natural Resources
P.O. Box 176
Jefferson City, MO 65102-0176
Mr. Rick A Muench, President and
Chief Executive officer
Wolf Creek Nuclear Operating Corporation
P.O. Box411
Burlington, KS 66839
- 3 -
Kathleen Logan Smith, Executive Director and
Kay Drey, Representative, Board of Directors
Missouri Coalition for the Environment
6267 Delmar Boulevard, Suite 2E
St. Louis, MO 63130
Presiding Commissioner
Callaway County Court House
10 East Fifth Street
Fulton, MO 65251
Director, Missouri State Emergency
Management Agency
P.O. Box 116
Jefferson City, MO 65102-0116
Chief, Technological Hazards Branch
FEMA Region VII
9221 Ward Parkway, Suite 300
Kansas City, MO 64114-3372
Mr. Scott Clardy, Administrator
Section for Disease Controi
Missouri Department of Health and
Senior Services
P.O. Box 570
Jefferson City, MO 65102-0570
 
AmerenUE
Certrec Corporation
4200 South Hulen, Suite 422
Fort Worth, TX 76109
Mr. Keith G. Henke, Planner II
Division of Community and Public Health
Office of Emergency Coordination
Missouri Department of Health and
Senior Services
930 Wildwood Drive
P.O. Box 570
Jefferson City, MO 65102
- 4-
 
Evaluations of Changes, Tests, or Experiments and Permanent Plant Modifications
Heat Sink Performance
Heat Sink Performance
Inspection
Inspection Dates:
Dates: Inspection
Inspection Procedures:
Procedures:
Inspectors:
Inspectors:
June 7-18,2010 IP 71111.07"Heat Sink Performance" IP 71111.17"Evaluation
June 7-18,2010
of Changes, Tests, or Experiments
IP 71111.07 "Heat Sink Performance"
and Permanent Plant Modifications" James Adams, Reactor Inspector, Lead Inspector Theresa Buchanan, Reactor Inspector Abin Fairbanks, Reactor Inspector Dustin Reinert, Reactor Inspector Information
IP 71111.17 "Evaluation of Changes, Tests, or Experiments and
Requested for the In-Office Preparation
Permanent Plant Modifications"
Week The following information
James Adams, Reactor Inspector, Lead Inspector
should be sent to the Region IV office in hard copy or electronic
Theresa Buchanan, Reactor Inspector
format (Certrec database preferred), in care of James Adams, by May 31, 2010, to facilitate
Abin Fairbanks, Reactor Inspector
the selection of specific items that will be reviewed during the onsite inspection
Dustin Reinert, Reactor Inspector
week.The inspectors
Information Requested for the In-Office Preparation Week
will select specific items from the information
The following information should be sent to the Region IV office in hard copy or electronic
requested below and then request from your staff additional
format (Certrec database preferred), in care of James Adams, by May 31, 2010, to facilitate the
documents needed during the onsite inspection
selection of specific items that will be reviewed during the onsite inspection week. The
weeks.We ask that the specific items requested be available and ready for review on the first day of inspection.
inspectors will select specific items from the information requested below and then request from
Also, we request that you categorize
your staff additional documents needed during the onsite inspection weeks. We ask that the
the documents in your response with the numbered list below.Please provide requested documentation
specific items requested be available and ready for review on the first day of inspection. Also,
electronically
we request that you categorize the documents in your response with the numbered list below.
if possible.If requested documents are large and only hard copy formats are available, please inform the inspector(s), and provide subject documentation
Please provide requested documentation electronically if possible. If requested documents are
during the first day of the onsite inspection.
large and only hard copy formats are available, please inform the inspector(s), and provide
If you have any questions regarding this information
subject documentation during the first day of the onsite inspection. If you have any questions
request, please call the lead inspector as soon as possible.Inspection
regarding this information request, please call the lead inspector as soon as possible.
Procedure 71111.07 Prior to May 31, 2010, the inspectors
Inspection Procedure 71111.07
will contact your regulatory
Prior to May 31, 2010, the inspectors will contact your regulatory affairs organization with the
affairs organization
sample of two to four heat exchangers and/or heat sinks that will be selected for the inspection.
with the sample of two to four heat exchangers
Once the inspectors select the inspection sample, they will be requesting the following
and/or heat sinks that will be selected for the inspection.
information for the selected sample:
Once the inspectors
1.
select the inspection
Callaway Nuclear Power Plant responses and commitments to NRC Generic Letter 89-
sample, they will be requesting
13.
the following information
2.
for the selected sample: 1.Callaway Nuclear Power Plant responses and commitments
Heat exchanger test program/procedures, including the specific heat exchanger testing
to NRC Generic Letter13.2.Heat exchanger test program/procedures, including the specific heat exchanger testing and cleaning procedures
and cleaning procedures for each selected heat exchanger.
for each selected heat exchanger.
3.
3.FSAR sections for selected heat exchangers.
FSAR sections for selected heat exchangers.
4.Biofouling/chemistry
4.
control program/procedures
Biofouling/chemistry control program/procedures for selected heat exchangers.
for selected heat exchangers.
- 1 -
-1-Enclosure  
Enclosure
5.Operations
 
training manual sections and design basis notebooks for the selected heat exchangers.
5.
6.Vendor specifications
Operations training manual sections and design basis notebooks for the selected heat
and recommendations
exchangers.
for selected heat exchangers.
6.
This should include data that can be used to determine design heat transfer coefficient
Vendor specifications and recommendations for selected heat exchangers. This should
and determine vendor recommended
include data that can be used to determine design heat transfer coefficient and
maintenance.
determine vendor recommended maintenance.
7.Design heat transfer coefficient
7.
and fouling factors for selected heat exchangers.
Design heat transfer coefficient and fouling factors for selected heat exchangers.
8.Water hammer evaluations
8.
for selected heat exchangers (if performed).
Water hammer evaluations for selected heat exchangers (if performed).
9.System health reports for the selected heat exchangers.
9.
10.Test/Inspection
System health reports for the selected heat exchangers.
results and reports covering the last 3 years for the selected heat exchangers.
10. Test/Inspection results and reports covering the last 3 years for the selected heat
11.Trended performance
exchangers.
for the selected heat exchangers.
11. Trended performance for the selected heat exchangers.
12.System flow balance test results of the selected heat exchangers
12. System flow balance test results of the selected heat exchangers for last 3 years.
for last 3 years.13.Any applicable
13. Any applicable eddy current tests for the selected heat exchangers.
eddy current tests for the selected heat exchangers.
14. If any selected heat exchanger systems are scheduled to be opened during the onsite
14.If any selected heat exchanger systems are scheduled to be opened during the onsite week, the team would like to observe the interior of the system.15.A list of corrective
week, the team would like to observe the interior of the system.
maintenance
15. A list of corrective maintenance performed in the last 3 years for the selected heat
performed in the last 3 years for the selected heat exchangers.
exchangers.
16.A list of correctiveactiondocuments
16. A list of corrective action documents issued in the last 3 years for the selected heat
issued in the last 3 years for the selected heat exchangers.
exchangers.
Inspection
Inspection Procedure 71111.17
Procedure 71111.17 1.A list with descriptions, of all 50.59 screenings (or equivalent)
1.
performed since August 3, 2007, which did not result in an evaluation.
A list with descriptions, of all 50.59 screenings (or equivalent) performed since August 3,
Note: Description
2007, which did not result in an evaluation. Note: Description of screenings should be
of screenings
brief, but of sufficient detail that inspectors can determine the significance of the issue.
should be brief, but of sufficient
2.
detail that inspectors
A list with descriptions, of all 10 CFR 50.59 evaluations performed which did not result in
can determine the significance
an application for license amendment to NRC from August 3, 2007, to the present.
of the issue.2.A list with descriptions, of all 10 CFR 50.59 evaluations
Note: Description of evaluations should be brief, but of sufficient detail so that inspectors
performed which did not result in an application
can determine the significance of the issue.
for license amendment to NRC from August 3, 2007, to the present.Note: Description
3.
of evaluations
Callaway Nuclear Power Plant procedure(s) for conducting 10 CFR 50.59 screenings
should be brief, but of sufficient
detail so that inspectors
can determine the significance
of the issue.3.Callaway Nuclear Power Plantprocedure(s)for
conducting
10 CFR 50.59 screenings
and evaluations.
and evaluations.
A A 1:.-.1..*.:.s.1--1
A
.-1:_II r-..-........-..-J.:...-1\.-J.:__-I_._...L I_J._-I.1._r-:r'\r::'f"\__J.:..:.s.:__'"to f"\II;:>L Willi Ul:::;:>l..-lqJlIUII;:>
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UUI..-UIIIl:::IIl;:>
:_.L:_~_ .-1: _II r-..- ........-..-J.:.. .-
1l:::laLl:::U
1\\ .-J.: __
LU'JU.'J::;al..-lIVllIl:::;:>, including screenings
-I_._ ..
and evaluations
.L
from August 3, 2007, to the present.-2-Enclosure  
I_J._-I
5.A list with descriptions
.1._
of all permanent plant modifications
r-:r'\\
dating from August 3, 2007.Include sufficient
r::'f"\\ __J.:. .:.s.: __
detail to enable the inspector to determine the significance
'"to
of each modification.
f"\\ II;:>L Willi Ul:::;:>l..-lqJlIUII;:> UI all vUIIl:::l..-lIVl::: f"\\l..-lIUII UUI..-UIIIl:::IIl;:> 1l:::laLl:::U LU 'JU.'J::; al..-lIVllIl:::;:>,
For this inspection, permanent plant modifications
including screenings and evaluations from August 3, 2007, to the present.
include permanent plant changes, design changes, setpoint changes, procedure changes, equivalency
- 2 -
evaluations, suitability
Enclosure
analyses, calculations, and commercial
 
grade dedications.
5.
6.Callaway Nuclear Power Plant procedure for implementing
A list with descriptions of all permanent plant modifications dating from August 3, 2007.
and controlling
Include sufficient detail to enable the inspector to determine the significance of each
permanent plant modifications.
modification. For this inspection, permanent plant modifications include permanent plant
7.A list with descriptions, of all updates to the Callaway Nuclear Power Plant Final Safety Analysis Report performed per 10 CFR 50.71(e)from August 3,2007, to the present.Note: Description
changes, design changes, setpoint changes, procedure changes, equivalency
of evaluations
evaluations, suitability analyses, calculations, and commercial grade dedications.
should be brief, but of sufficient
6.
detail that inspectors
Callaway Nuclear Power Plant procedure for implementing and controlling permanent
can determine the significance
plant modifications.
of the issue.8.A list with descriptions
7.
of all Corrective
A list with descriptions, of all updates to the Callaway Nuclear Power Plant Final Safety
Action documents related to your permanent plant modification
Analysis Report performed per 10 CFR 50.71(e) from August 3,2007, to the present.
program and its implementation
Note: Description of evaluations should be brief, but of sufficient detail that inspectors
since August 3, 2007.Include sufficient
can determine the significance of the issue.
detail to enable the inspector to determine the significance
8.
of each modification.
A list with descriptions of all Corrective Action documents related to your permanent
9.A listing of personnel qualified to prepare 50.59 screenings
plant modification program and its implementation since August 3, 2007. Include
and evaluations, including qualification
sufficient detail to enable the inspector to determine the significance of each
dates.10.A listing of personnel qualified to review and approve 50.59 screenings
modification.
and/or evaluations, including qualification
9.
dates.Inspector Contact Information:
A listing of personnel qualified to prepare 50.59 screenings and evaluations, including
James Adams Reactor Inspector 817-860-8294 Theresa Buchanan Reactor Inspector 817-276-6503 Mailing Address: US NRC Region IV Attn: James Adams 612 E.Lamar Blvd., Suite 400 Arlington, TX 76011-4125
qualification dates.
Abin Fairbanks Reactor Inspector 817-860-8158
10. A listing of personnel qualified to review and approve 50.59 screenings and/or
Dustin Reinert Reactor Inspector 817-860-8244-3-Enclosure
evaluations, including qualification dates.
Inspector Contact Information:
James Adams
Reactor Inspector
817-860-8294
Theresa Buchanan
Reactor Inspector
817-276-6503
Mailing Address:
US NRC Region IV
Attn: James Adams
612 E. Lamar Blvd., Suite 400
Arlington, TX 76011-4125
Abin Fairbanks
Reactor Inspector
817-860-8158
Dustin Reinert
Reactor Inspector
817-860-8244
- 3 -
Enclosure
}}
}}

Latest revision as of 05:30, 14 January 2025

Notification of Inspection (NRC Inspection Report 05000483-10-003) and Request for Information
ML101121011
Person / Time
Site: Callaway Ameren icon.png
Issue date: 04/22/2010
From: Thomas Farnholtz
Region 4 Engineering Branch 1
To: Heflin A
AmerenUE
References
IR-10-003
Download: ML101121011 (7)
v • d • e


See also: IR 05000483/2010003

Text

UNITED STATES

NUCLEAR REGULATORY COMMISSION

REGION IV

612 EAST LAMAR BLVD, SUITE 400

ARLINGTON, TEXAS 76011-4125

April 22, 2010

Mr. Adam C. Heflin, Senior Vice

President and Chief Nuclear Officer

AmerenUE

P.O. Box 620

Fulton, MO 65251

SUBJECT:

CALLAWAY NUCLEAR POWER PLANT - NOTIFICATION OF INSPECTION

(NRC INSPECTION REPORT 05000483/2010003) AND REQUEST FOR

INFORMATION

Dear Mr. Heflin:

On June 7-18, 2010, Reactor Inspectors from NRC's Region IV office will perform the baseline

inspection of heat sink performance and changes, tests, experiments, and permanent plant

modifications at Callaway Nuclear Power Plant, using NRC Inspection Procedure 71111.07,

"Heat Sink Performance", and NRC Inspection Procedure 71111.17, "Evaluations of Changes,

Tests, Experiments, and Permanent Plant Modifications."

Experience has shown that this inspection is resource intensive both for the NRC inspectors

and your staff. In order to minimize the impact to your onsite resources and to ensure a

productive inspection, we have enclosed a request for documents needed for this inspection.

Upon review of these documents, the inspectors will select additional documentation for review

upon arrival. It is important that all of these documents are up to date and complete in order to

minimize the number of additional documents requested during the preparation and/or the

onsite portions of the inspection.

We have discussed the schedule for these inspection activities with your staff and understand

that our regulatory contact for this inspection will be Steve Petzel of your regulatory affairs

organization. if there are any questions about this inspection or the material requested, please

contact the lead inspector James Adams at (817) 860-8294 or by email

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 document system

(ADAMS). ADAMS is accessible from the NRC Web site at .!:lllirJJJt:!:!:£.~LCQ.J~~ilillD9.::

~~~~---=...;. (the Public Electronic Reading Room).

AmerenUE

Sincerely, L

. C

Thomas Farnholtz, Chief

Engineering Branch 1

Division of Reactor Safety

Docket:

50-483

License: NPF-30

Enclosure:

Evaluations of Changes, Tests, or Experiments and Permanent Plant Modifications and Heat

Exchanger Performance Document Request

cc w/enclosure:

Mr. Luke H. Graessle

Director, Operations Support

AmerenUE

P.O. Box 620

Fulton, MO 65251

E. Hope Bradley

Manager, Protective Services

AmerenUE

P.O. Box 620

Fulton, MO 65251

Mr. Scott Sandbothe, Manager

Plant Support

AmerenUE

P.O. Box 620

Fulton, MO 65251

R. E. Farnam

Assistant Manager, Technical

Training

AmerenUE

P.O. Box 620

Fulton, MO 65251

J. S. Geyer

Radiation Protection Manager

AmerenUE

P.O. Box 620

Fulton, MO 65251

AmerenUE

John O'Neill, Esq.

Pillsbury Winthrop Shaw Pittman LLP

2300 N. Street, N.W.

Washington, DC 20037

Missouri Public Service Commission

P.O. Box 360

Jefferson City, MO 65102-0360

Dru Buntin

Director of Government Affairs

Department of Natural Resources

P.O. Box 176

Jefferson City, MO 65102-0176

Mr. Rick A Muench, President and

Chief Executive officer

Wolf Creek Nuclear Operating Corporation

P.O. Box411

Burlington, KS 66839

- 3 -

Kathleen Logan Smith, Executive Director and

Kay Drey, Representative, Board of Directors

Missouri Coalition for the Environment

6267 Delmar Boulevard, Suite 2E

St. Louis, MO 63130

Presiding Commissioner

Callaway County Court House

10 East Fifth Street

Fulton, MO 65251

Director, Missouri State Emergency

Management Agency

P.O. Box 116

Jefferson City, MO 65102-0116

Chief, Technological Hazards Branch

FEMA Region VII

9221 Ward Parkway, Suite 300

Kansas City, MO 64114-3372

Mr. Scott Clardy, Administrator

Section for Disease Controi

Missouri Department of Health and

Senior Services

P.O. Box 570

Jefferson City, MO 65102-0570

AmerenUE

Certrec Corporation

4200 South Hulen, Suite 422

Fort Worth, TX 76109

Mr. Keith G. Henke, Planner II

Division of Community and Public Health

Office of Emergency Coordination

Missouri Department of Health and

Senior Services

930 Wildwood Drive

P.O. Box 570

Jefferson City, MO 65102

- 4-

Evaluations of Changes, Tests, or Experiments and Permanent Plant Modifications

Heat Sink Performance

Inspection Dates:

Inspection Procedures:

Inspectors:

June 7-18,2010

IP 71111.07 "Heat Sink Performance"

IP 71111.17 "Evaluation of Changes, Tests, or Experiments and

Permanent Plant Modifications"

James Adams, Reactor Inspector, Lead Inspector

Theresa Buchanan, Reactor Inspector

Abin Fairbanks, Reactor Inspector

Dustin Reinert, Reactor Inspector

Information Requested for the In-Office Preparation Week

The following information should be sent to the Region IV office in hard copy or electronic

format (Certrec database preferred), in care of James Adams, by May 31, 2010, to facilitate the

selection of specific items that will be reviewed during the onsite inspection week. The

inspectors will select specific items from the information requested below and then request from

your staff additional documents needed during the onsite inspection weeks. We ask that the

specific items requested be available and ready for review on the first day of inspection. Also,

we request that you categorize the documents in your response with the numbered list below.

Please provide requested documentation electronically if possible. If requested documents are

large and only hard copy formats are available, please inform the inspector(s), and provide

subject documentation during the first day of the onsite inspection. If you have any questions

regarding this information request, please call the lead inspector as soon as possible.

Inspection Procedure 71111.07

Prior to May 31, 2010, the inspectors will contact your regulatory affairs organization with the

sample of two to four heat exchangers and/or heat sinks that will be selected for the inspection.

Once the inspectors select the inspection sample, they will be requesting the following

information for the selected sample:

1.

Callaway Nuclear Power Plant responses and commitments to NRC Generic Letter 89-

13.

2.

Heat exchanger test program/procedures, including the specific heat exchanger testing

and cleaning procedures for each selected heat exchanger.

3.

FSAR sections for selected heat exchangers.

4.

Biofouling/chemistry control program/procedures for selected heat exchangers.

- 1 -

Enclosure

5.

Operations training manual sections and design basis notebooks for the selected heat

exchangers.

6.

Vendor specifications and recommendations for selected heat exchangers. This should

include data that can be used to determine design heat transfer coefficient and

determine vendor recommended maintenance.

7.

Design heat transfer coefficient and fouling factors for selected heat exchangers.

8.

Water hammer evaluations for selected heat exchangers (if performed).

9.

System health reports for the selected heat exchangers.

10. Test/Inspection results and reports covering the last 3 years for the selected heat

exchangers.

11. Trended performance for the selected heat exchangers.

12. System flow balance test results of the selected heat exchangers for last 3 years.

13. Any applicable eddy current tests for the selected heat exchangers.

14. If any selected heat exchanger systems are scheduled to be opened during the onsite

week, the team would like to observe the interior of the system.

15. A list of corrective maintenance performed in the last 3 years for the selected heat

exchangers.

16. A list of corrective action documents issued in the last 3 years for the selected heat

exchangers.

Inspection Procedure 71111.17

1.

A list with descriptions, of all 50.59 screenings (or equivalent) performed since August 3,

2007, which did not result in an evaluation. Note: Description of screenings should be

brief, but of sufficient detail that inspectors can determine the significance of the issue.

2.

A list with descriptions, of all 10 CFR 50.59 evaluations performed which did not result in

an application for license amendment to NRC from August 3, 2007, to the present.

Note: Description of evaluations should be brief, but of sufficient detail so that inspectors

can determine the significance of the issue.

3.

Callaway Nuclear Power Plant procedure(s) for conducting 10 CFR 50.59 screenings

and evaluations.

A

A

1:.-.1. .*.:.s.1-

-1

_.L:_~_ .-1: _II r-..- ........-..-J.:.. .-

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-I_._ ..

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r-:r'\\

r::'f"\\ __J.:. .:.s.: __

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f"\\ II;:>L Willi Ul:::;:>l..-lqJlIUII;:> UI all vUIIl:::l..-lIVl::: f"\\l..-lIUII UUI..-UIIIl:::IIl;:> 1l:::laLl:::U LU 'JU.'J::; al..-lIVllIl:::;:>,

including screenings and evaluations from August 3, 2007, to the present.

- 2 -

Enclosure

5.

A list with descriptions of all permanent plant modifications dating from August 3, 2007.

Include sufficient detail to enable the inspector to determine the significance of each

modification. For this inspection, permanent plant modifications include permanent plant

changes, design changes, setpoint changes, procedure changes, equivalency

evaluations, suitability analyses, calculations, and commercial grade dedications.

6.

Callaway Nuclear Power Plant procedure for implementing and controlling permanent

plant modifications.

7.

A list with descriptions, of all updates to the Callaway Nuclear Power Plant Final Safety

Analysis Report performed per 10 CFR 50.71(e) from August 3,2007, to the present.

Note: Description of evaluations should be brief, but of sufficient detail that inspectors

can determine the significance of the issue.

8.

A list with descriptions of all Corrective Action documents related to your permanent

plant modification program and its implementation since August 3, 2007. Include

sufficient detail to enable the inspector to determine the significance of each

modification.

9.

A listing of personnel qualified to prepare 50.59 screenings and evaluations, including

qualification dates.

10. A listing of personnel qualified to review and approve 50.59 screenings and/or

evaluations, including qualification dates.

Inspector Contact Information:

James Adams

Reactor Inspector

817-860-8294

Theresa Buchanan

Reactor Inspector

817-276-6503

Mailing Address:

US NRC Region IV

Attn: James Adams

612 E. Lamar Blvd., Suite 400

Arlington, TX 76011-4125

Abin Fairbanks

Reactor Inspector

817-860-8158

Dustin Reinert

Reactor Inspector

817-860-8244

- 3 -

Enclosure

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