ML20083G584

Answers to Fifth Set of Interrogatories on Qa/Welding Contention.Certificate of Svc Encl

ML20083G584
Person / Time
Site:	Limerick
Issue date:	12/28/1983
From:	Kemper J, Wetterhahn M CONNER & WETTERHAHN, PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:	AIR AND WATER POLLUTION PATROL
References
NUDOCS 8401060290
Download: ML20083G584 (11)

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UNITED STATES OF AMERICA HUCLEAR REGULATORY COMMISSION 5

In the Matter of )

)

Philadelphia Electric Company ) Docket Nos. 50-352

) 50-353 (Linerick Generating Station )

Units 1 and 2) )

APPLICANT'S ANSWERS TO INTERVENOR AWPP'S FIFTH SET OF INTERROGATORIES ON QA/ WELDING CONTENTION t

r DISCOVERY 19 DECEMBER 28, 1983 O

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8401060290 831220 gDRADOCK 05000352 PDR I

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' Interrogatory No. 1

, How many nonconformance reports relate to safety-related welding infractions at Limerick?

Answer Applicant has identified twenty-six Nonconformance Reports which deal with NRC safety-related welding and welding procedure infractions.

Participants in Preparation of Answer J. S. Kemper, Vice President, Engineering & Research Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101

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J. M. Corcoran Quality Assurance Field Branch Head Philadelphia Electric Company ,

2301 Market Street .

Philadelphia, PA 19101 D. T. Clohecy 7 Quality Assurance - Engineen Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 F

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' Interrocatory No- la p

Provide individual copies of those reports.

Answer copies of the twenty-six Nonconformance Reports have been j nade available previously for inspection and copying (Discovery 15, Item 1) . This information had been previously provided under Discovery 2, Enclosure 2, Items 1, 2, and 3 and was updated as indicated in Applicant's answer to Interrogatory 1 of Discovery

15. Further updates of certain of these Nonconformance Reports are available for inspection and copying (Discovery 19, Item la) .

Participants in Preparation of Answeg J. S. Kemper, Vice President, Engineering & Research Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 ',

J. M. Corcoran f Quality Assurance .

Field Branch Head Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 l D. T. Clohecy l

Quality Assurance - Engineer Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 O

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Interroaatory No. 1b i Provido documentation on how thoco individual NCR 's were dispositioned.

Answer The disposition of each Nonconf ormance Report identified in the preceding answer and the reason for its particular disposition, is documented on the Nonconformance Report under Block Numbers 20 and 22.

Participants in Preparation of Answer J. S. Kemper, Vice President, Engineering & Research Philadelphia Electric Company 2301 Market Street Philad elphia , PA 19101 D. T. Clohecy Quality Assurance - Engineer Philadelphia Electric Company .

2301 Market Street .

Philadelphia, PA 19101 P

e e

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Interrogatory No. 2 j Regarding Attachment 1 in July 3, 1980 letter from P.E.'s John S. Kemper to Mr. Boyce Grier, regarding USNRC IE Region 1 letter dated June 4, 1980 regarding 50-352-353-80-02 involving obsolete drawings (0-1182 Revision 5 and C-1183 Revision 10) how much work was done using those obsolete drawings? Show all inspection reports of work performed using'those obsolete drawings, with sworn statements that all inspections were made and status of deficiencies found.

Answer There is no indication that any work was performed using these obsolete drawings. Page 4 of IE Inspection Heport 50-352-353-80-02 further describes the circumstances surrounding the drawings lef t on the platform:

The inspector during a tour, observed that several drawings were on a platform next to -

two iron workers erecting portions of a platform ,

in Unit 1 reactor building at elevation 300 feet.

The inspector asked the iron workers if they were using the drawings for erecting the platform. They stated that the drawings did not belong to them and they were not using them..."

It was determined that the drawings belong to the iron workers' foreman and that the designated 5

area had received updated drawings of C-1182 and C-1183."

i There is no indication that inspections were' performed using these obsolete drawings. Quality control Inspection Records C-1179-C-63-7 and C-1179-W-4, for erection of the Unit 1 Reactor Building Platforms at approximately 300 feet, reference the correct revision of the parent drawing. These QCIR's are available for inspection and copying (Discovery 19, Item 2) .

Participants in Preparation of Answer J. S. Xemper, Vice President, Engineering & Research 2hiladelphia Electric Company 2301 Market Street Philadelphia, PA 19101 J. M. Corcoran Quality Assurance Ficld Branch Head ',

Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 7 9

D. T. Clohecy Quality Assurance - Engineer Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 6

Interrocatory No. 3 Re

IE Notice 82-34 regarding " welds in Mai.n Control

} Panels", has the Applicant received a report on the NRC Staff review of IE Notice 82-347 If so, please provide copy.

Answer Applicant has not received a report on the NRC Staff review of IE Notice 82-34. Applicant has received IE Information Notice 82-34 and Revision 1 of IE Information Notice 82-34 wherein it is stated, "The potential safety significance of this problem is still under review by the Nuclear Regulatory Commission (N RC) staff."

Participants in Preparation of Answer J. S. Kemper, Vice President, Engineering & Research Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 1

D. T. Clohecy e Quality Assurance - Engineec Philadelphia Electric Company 2301 Market Street Philadelphia, PA 19101 7

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COMMONWEALTil 0F PENNSYLVANIA  :

. ss COUNTY OF PilIIADELPilIA  :

J. S. Kemper, being first sworn, deposes and states:

That he is Vice President of Philadelphia Electric Company, the Applicant herein; that he has read the foregoing' Applicant's Answers to Intervenor AWPP's Fifth Set of Interrogatories on QA/ Welding and knows the contents thereof; and that the state-4

-ments and matters set forth therein are true and correct to the best of his knowledge, inforwition and belief.

r GW 3: E *L /u

/ Vice' President Subscribed and sworn to before me this ' day of December, 1983.

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Notary Public JUDITH Y. FRANKLIN i Notary Public, Phita , Phila. Co.

My Commission Expires Jufy 28.1987

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UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter of )

)

Philadelphia Electric Company ) Docket Nos. 50-352

) 50-353 (Limerick Generating Station, )

Units 1 and 2) )

CERTIFICATE OF SERVICE I hereby certify that copies of " Applicant's Answers to Intervenor AWPP's Fourth Set of Interrogatories on QA/ Welding Contention" and " Applicant's Answers to Intervenor AWPP's Fifth Set of Interrogatories on QA/ Welding Contention" both dated January 3, 1984 in the captioned ',

matter, have been served upon the following by deposit. in the United States mail this 4th day of January, 1984:

t Judge Lawrence Brenner (2) Atomic Safety and Licensing Atomic Safety and Licensing Appeal Panel Board U.S. Nuclear Regulatory U.S. Nuclear Regulatory Commission Commission Washington, D.C. 20555 Washington, D.C. 20555 Docketing and Service Section Judge Richard F. Cole Office of the Secretary Atomic Safety and Licensing U.S. Nuclear Regulatory Board Commission U.S. Nuclear Regulatory Washington, D.C. 20555 Commission Washington, D.C. 20555 Ann P. Hodgdon, Esq.

Counsel for NRC Staff Judge Peter A. Morris Office of the Executive Atomic Safety and Licensing Legal Director Board U.S. Nuclear Regulatory U.S. Nuclear. Regulatory Commission Commission ' Washington, D.C. 20555 Washington, D.C. 20555

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Atomic Safety and Licensing Steven P. Hershey, Esq.

Board Panel Community Legal U.S. Nuclear Regulatory Services, Inc.

Commission Law Center West North Washington, D.C. 20555 5219 Chestnut Street Philadelphia, PA 19139 Philadelphia Electric Company ATTN: Edward G. Bauer, Jr.

Angus Love, Esq. 101 East Vice President & Main Street Norristown, PA General Counsel 19401 2301 Market Street Philadelphia, PA 19101 Mr. Joseph H. White, III 15 Ardmore Avenue Mr. Frank R. Romano Ardmore, PA 19003 61 Forest Avenue Ambler, Pennsylvania 19002 Robert J. Sugarman, Esq.

Sugarman & Denworth Suite Mr. Robert L. Anthony 510 North American Building Friends of the Earth of 121 South Broad Street the Delaware Valley Philadelphia, PA 19107 106 Vernon Lane, Box 186 Moylan, Pennsylvania 19065 Director, Pennsylvania ',

Emergency Management Agency Mr. Marvin I. Lewis Basement, Transportation 6504 Bradford Terrace and Safety Building e Philadelphia, PA 19149 Harrisburg, PA 17120 Phyllis Zitzer, Esq. Martha W. Bush, Esq.

Limerick Ecology Action Kathryn S. Lewis, Esq.

P.O. Box 761 City of Philadelphia 762 Queen Street Municipal Services Bldg.

Pottstown, PA 19464 15th and JFK Blvd.

Philadelphia, PA 19107 Charles W. Elliott, Esq.

Brose and Postwistilo Spence W. Perry, Esq.

1101 Building lith & Associate General Counsel Northampton Streets Federal Emergency Easton, PA 18042 Management Agency 500 C Street, S.W., Rm. 840 Zori G. Ferkin, Esq. Washington, DC 20472 Assistant Counsel Commonwealth of Pennsylvania Thomas Gerusky, Director Governor's Energy Council Bureau of Radiation 1625 N. Front' Street Protection Harrisburg, PA 17102 Department of Environmental Resources 5th Floor, Fulton Bank Bldg.

Third and Locust Streets Harrisburg, PA 17120

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Jay M. Gutierrez, Esq.

U.S. Nuclear Regulatory Commission Region I 631 Park Avenue King of Prussia, PA 19406 James Wiggins Senior Resident Inspector U.S. Nuclear Regulatory Commission P.O. Box 47 Sanatoga, PA 19464 Mar}I J. Setterhahn

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