ML021680443

From kanterella
Jump to navigation Jump to search

License Conditions Supporting Request for License Amendments to Adopt Alternative Radiological Source Term
ML021680443
Person / Time
Site: Brunswick  Duke Energy icon.png
Issue date: 05/28/2002
From: Keenan J
Carolina Power & Light Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
TAC MB2570, TAC MB2571, TSC-2001-04
Download: ML021680443 (5)


Text

John S. Keenan 2

cP&i Vice President A Progress Energy Company Brunswick Nuclear Plant MAY 2 8 2002 SERIAL: BSEP 02-0109 TSC-2001-04 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 BRUNSWICK STEAM ELECTRIC PLANT, UNIT NOS. 1 AND 2 DOCKET NOS. 50-325 AND 50-324/LICENSE NOS. DPR-71 AND DPR-62 LICENSE CONDITIONS SUPPORTING REQUEST FOR LICENSE AMENDMENTS TO ADOPT ALTERNATIVE RADIOLOGICAL SOURCE TERM (NRC TAC NOS. MB2570 AND MB2571)

Ladies and Gentlemen:

On August 1, 2001 (i.e., Serial: BSEP 01-0063), Carolina Power & Light (CP&L)

Company requested a revision to the Technical Specifications for the Brunswick Steam Electric Plant (BSEP), Units 1 and 2. The proposed license amendments allow a full-scope implementation of an Alternative Radiological Source Term (AST).

In a submittal dated September 27, 2001 (i.e., Serial: BSEP 01-0112), CP&L provided a description of the proposed alternate leakage treatment path used in the AST analysis, as well as a Seismic Evaluation Report for BSEP, Unit 1, identifying the modifications necessary to ensure the seismic ruggedness of the alternate leakage treatment path. The Unit 1 verification walkdowns and modifications were completed during the March 2002, refueling outage. The September 27, 2001, submittal stated that the Unit 2 seismic verification walkdowns, analysis, and modifications would be completed during the Unit 2 Refueling Outage 15 for Cycle 16, designated as B216R1, in March 2003.

In support of issuance of the AST license amendment for BSEP, Unit 2, CP&L is providing a license condition to be included in Appendix B, "Additional Conditions," of the Operating License for BSEP, Unit 2. This license condition will require completion of the seismic verification walkdowns and modifications associated with the Unit 2 alternate leakage treatment path. Completion of these modifications allows use of the alternate leakage treatment path as analyzed in the Brunswick Alternate Radiological Source Term (AST) analysis. CP&L is also providing two additional license conditions regarding the inclusion of certain valves associated with the alternate leakage treatment path into inservice testing programs to ensure their reliability. The enclosure of this letter provides the license conditions.

PO. Box 10429 03 Southport, NC 28461 910A457.2496

> 910 457,2803

Document Control Desk BSEP 02-0109 / Page 2 Please refer any questions regarding this submittal to Mr. Edward T. O'Neil, Manager Regulatory Affairs, at (910) 457-3512.

Sincerely, John S. Keenan WRMIwrm

Enclosure:

License Conditions John S. Keenan, having been first duly sworn, did depose and say that the information contained herein is true and correct to the best of his information, knowledge and belief; and the sources of his information are officers, employees, and agents of Carolina Power &

Light Company.

Notary (Seal)

My commission expires:,?19I o+-

Document Control Desk BSEP 02-0109 / Page 3 cc (with enclosure):

U. S. Nuclear Regulatory Commission, Region II ATTN: Mr. Luis A. Reyes, Regional Administrator Sam Nunn Atlanta Federal Center 61 Forsyth Street, SW, Suite 23T85 Atlanta, GA 30303-8931 U. S. Nuclear Regulatory Commission ATTN: Mr. Theodore A. Easlick, NRC Senior Resident Inspector 8470 River Road Southport, NC 28461-8869 U. S. Nuclear Regulatory Commission (Electronic Copy Only)

ATTN: Ms. Brenda L. Mozafari (Mail Stop OWFN 8G9) 11555 Rockville Pike Rockville, MD 20852-2738 Ms. Jo A. Sanford Chair - North Carolina Utilities Commission P.O. Box 29510 Raleigh, NC 27626-0510 Mr. Mel Fry Director - Division of Radiation Protection North Carolina Department of Environment and Natural Resources 3825 Barrett Drive Raleigh, NC 27609-7221

BSEP 02-0109 Enclosure Page 1 of 2 ENCLOSURE BRUNSWICK STEAM ELECTRIC PLANT, UNIT NOS. 1 AND 2 DOCKET NOS. 50-325 AND 50-324/LICENSE NOS. DPR-71 AND DPR-62 LICENSE CONDITIONS SUPPORTING REQUEST FOR LICENSE AMENDMENTS TO ADOPT ALTERNATIVE RADIOLOGICAL SOURCE TERM (NRC TAC NOS. MB2570 AND M1B2571)

License Conditions In support of issuance of the Alternate Radiological Source Term (AST) license amendment for Brunswick Steam Electric Plant (BSEP), Unit 2, Carolina Power & Light (CP&L) Company is providing three license conditions to be included in Appendix B, "Additional Conditions," of the Operating License for BSEP, Unit 2. The first license condition will require completion of the seismic verification walkdowns and modifications associated with the alternate leakage treatment path. The second and third license conditions will require inclusion of certain valves associated with the alternate leakage treatment path into inservice testing programs. Completion of the actions described in these three license conditions allows use of the alternate leakage treatment path as analyzed in the Brunswick AST analysis.

Appendix B Additional Conditions Amendment Number Additional Conditions Implementation Date Unit 2 AST The licensee shall, consistent with the Prior to startup following the Amendment applicable provisions of the BWR Owners' Unit 2 Cycle 16 Refueling Number Group Report NEDC-31858P, Revision 2, as Outage.

approved in the NRC Staff Safety Evaluation dated March 3, 1999, complete the seismic verification walkdowns and modifications necessary to ensure seismic ruggedness of the alternate leakage treatment (ALT) piping and appendages.

BSEP 02-0109 Enclosure Page 2 of 2 Amendment Number Unit 2 AST Amendment Number Unit 2 AST Amendment Number Additional Conditions The licensee shall, consistent with the licensee's letter dated September 27, 2001 (i.e., Serial: BSEP 01-0112), include alternate leakage treatment path motor operated valves MS-F038A, MS-F038B, MS-F038C, MS-F038D, and MVD-F021 in an augmented inservice testing program.

The licensee shall, consistent with the licensee's letter dated September 27, 2001 (i.e., Serial: BSEP 01-0112), include alternate leakage treatment path check valves MVD-V5008 and MVD-V5009 in the facility check valve program.

Implementation Date Prior to startup following the Unit 2 Cycle 16 Refueling Outage.

Prior to startup following the Unit 2 Cycle 16 Refueling Outage.