ML20154A463

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Forwards Insp Rept 50-456/98-11 on 980707-09,15-16,0805-06, 10-13 & 26-28.No Violations Noted.Insp Exam of Activities Conducted Under License as They Relate to Engineering & Maintenance Activities for Replacement of SG
ML20154A463
Person / Time
Site: Braidwood Constellation icon.png
Issue date: 09/25/1998
From: Grobe J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Kingsley O
COMMONWEALTH EDISON CO.
Shared Package
ML20154A466 List:
References
50-456-98-11, NUDOCS 9810020317
Download: ML20154A463 (3)


See also: IR 05000456/1998011

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Septaber 25, 1998

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Mr. Oliver D. Kingsisy .

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President, Nuclear Generation Group

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Commonwealth Edison Company

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ATTN:' Regulatory Services

Executive Towers West lli

1400 Opus Place, Suite 500

Downers Grove, IL 60515

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SUBJECT:

NRC INSPECTION REPORT NO. 50-456/98011(DRS)

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Dear Mr. Kingsley:

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On August 28,1998, th'e NRC completed an inspection at your Braidwood Generating Station, Unit 1.

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The enclosed report presents the results of that inspection.

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The inspection was an examination of activities conducted under your license as they relate to the

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engineering and maintenance activities for the replacement of the steam generators for compliance

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with the Commission's rules and regulations. Within these areas, the inspection consisted of selective

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examinations of procedures and representative records, interviews with personnel, and observation of

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activities in progress. Specifically, the inspection focused on your construction activities in preparation

for the steam generator replacement.

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Based on the results of the inspection, no violations were identified. Overall, your staff properly

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implemented the special process procedures and work instructions. Procedure and preparation

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. improvements were implemented from lessons learned at Byron. This was particularly evident in the

tendon work preparation, the welding of the feedwater piping elbows to the steam generator nozzles,

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and the shop fabrication welding. These improvements demonstrated a dedication to assure the

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highest quality product which enhances the safety culture and plant reliability.

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In accordance with 10 CFR 2.790 of the NRC'S " Rules of Practice," a copy of this letter, the

enclosures, and your response to this letter will be placed in the NRC Public Document Room (PDR).

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We will gladly discuss any questions you have concerning this inspection.

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Sincerely,

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Original /s/ S. A. Reynolds for

John A. Grobe, Director

Division of Reactor Safety

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Docket No. 50-456

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License No. NPF-72

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- Enclosure: Inspection Report 50-456/98011(DRS)

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9810020317 900925

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DOCUMENT NAME: G:DRS\\ BRA 98011.DRS

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cc w/ encl:

M. Wallace, Senior Vice President

D. Helwig, Senior Vice President

G. Stanley, PWR Vice President

J. Peny, BWR Vice President

D. Farrar, Regulatory Services Manager

I. Johnson, Licensing Director

DCD - Licensing _

T. Tulon, Site Vice President

K. Schwartz, Station Manager

T. Simpkin, Regulatory Assurance Supervisor

R. Hubbard, MHB Technical Associates

N. Schloss, Economist

Office of the Attomey General

State Liaison Officer

Chairman, Illinois Commerce Commission

Distribution:

SAR (E-Mail)

Project Mgr., NRR w/enci

J. Caldwell, Rlli w/enci

C. Pederson, Rill w/enci

B. Clayton, Rlli w/enci

SRI Braidwood w/enci

DRP w/enci

TSS w/enci

DRS (2) w/ enc!

Rlli PRR w/enci

PUBLIC IE-01 w/ encl

Docket File w/enci

GREENS

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DOCDESK (E-Mail)

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Mr. Oliv:r D. Kingstsy

President, Nuclear Generation Group

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Commonwealth Edison Company

ATTN: Regulatory Services

Executive Towers West til

1400 Opus Place, Suite 500

Downers Grove, IL 60515

SUBJECT:

NRC INSPECTION REPORT NO. 50-456/98011(DRS)

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Dear Mr. Kingsley:

On August 28,1998, the NRC completed an inspection at your Braidwood Generating Station, Unit 1.

The enclosed report presents the results of that inspection.

The inspection was an examination of activities conducted under your license as they relate to the

'

engineering and maintenance activities for the replacement of the steam generators for compliance

I

with the Cornmission's rules and regulations. Within these areas, the inspection consistad of selective

examinations of procedures and representative records, interviews with personnel, and observation of

activitics in progress. Specifically, the inspection focused on your construction activities in preparation

for the steam generator replace.nent.

Based on the results of the Irispection, no violations were identified. Overall, your staff properly

,

implemented the special process procedures and work instructions. Procedure and preparation

'

improvements were implemented from lessons learned at Byron. This was particularly evident in the

preparation for the tendon work and in the welding of the feedwater piping elbows to the steam

generator nozzles and shop fabrication welding. These improvements demonstrated a dedication to

assure the highest quality product which enhances the safety culture and plant reliability.

In accordance with 10 CFR 2.790 of the NRC'S " Rules of Practice," a copy of this letter, the

enclosures, and your response to this letter will be placed in the NRC Public Document Room (PDR).

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We will gladly discuss any questions you have conceming this inspection.

Sincerely,

,

John A. Grobe, Director

Division of Reactor Safety

Docket No. 50-456

License No. NPF-72

Enclosure: Inspection Report 50-456/98011(DRS)

See Attached Distribution

DOCUMENT NAME: G:DRS\\ BRA 98011.DRS

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