ML16154A396
| ML16154A396 | |
| Person / Time | |
|---|---|
| Site: | Oconee, Mcguire  |
| Issue date: | 06/30/1995 |
| From: | Wiens L NRC (Affiliation Not Assigned) |
| To: | Hampton J DUKE POWER CO. |
| References | |
| IEB-80-04, IEB-80-4, NUDOCS 9507120205 | |
| Download: ML16154A396 (2) | |
Text
June 30, 1995 Mr:%J. W. Hampton Vice President, Oconee Site Duke Power Company P. 0. Box 1439 Seneca, South Carolina 29679
SUBJECT:
SUPPLEMENTAL RESPONSE TO IE BULLETIN 80 OCONEE UNITS 1, 2, AND 3
Dear Mr. Hampton:
By letter dated August 19, 1993, you informed us of a conceptual design modification to address the issue of potential containment overpressurization as a result of a main steamline break (MSLB) inside containment and a schedule for implementation of the modification. This schedule would implement the modification on Oconee Unit 3 during the end-of-cycle (EOC) 15 outage (start June 1995), Oconee Unit 1 during the EOC-16 outage (start October 1995), and Oconee Unit 2 during the EOC-15 outage (start March 1996).
Our letter dated October 6, 1993, found that the approach described in your letter was an acceptable response to address the concerns of Inspection and Enforcement Bulletin (IEB) 80-04, and found the implementation schedule acceptable.
Your letter dated June 14, 1995, informed us of a delay in the implementation schedule for Oconee Unit 3, and provided a description of changes to the original conceptual design of the proposed modification. For the same reasons we found your original schedule acceptable, we find the delay in the schedule for Oconee Unit 3 until the EOC-16 outage (start November 1996) acceptable.
However, it must be stressed that we expect licensees to meet committed schedules, and changes to such schedules should be supported by adequate justification. Notification of the need for a schedule change should be made as soon as known to allow for staff evaluation and appropriate action.
If you have questions regarding this matter, contact me at (301) 415-1495.
Sincerely,
/s/
Leonard A. Wiens, Senior Project Manager Project Directorate 11-2 Division of Reactor Projects-I/II Office of Nuclear Reactor Regulation Docket Nos. 50-269, 50-270 and 50-287 cc: See next page DISTRIBUTION:
JZwolinski Docket File ACRS (4), TWF PUBLIC OGC, 0-15 B18 PDII-2 R/f EMerschoff, RII SVarga RCrlenjak, RH To receive a copy of this document, indicate '
box: "C"
= Copy without attachment/encl sure "E" = Copy with attao q nclosure "N" = No copy OFFICE LA:PD2 E PM:PD22:9RPE BC:SCSB:
):PD22:
NAME I LBERRY, V (A LWIENS I
CBERLINGER HBERKOI DATE
/
/ 6/95
({/
/95 T
I?,
/95
/
/95
/
/95 DOCUMENT NAME:
G:\\OCONEE\\MSLB.MOD 9507120205 950630 nn n
r5)
PDR ADOCK 05000269 I
LLu UPiu P
Mr. J. W. Hampton Duke Power Company Oconee Nuclear Station cc:
A. V. Carr, Esquire Mr. Ed Burchfield Duke Power Company Compliance 422 South Church Street Duke Power Company Charlotte, North Carolina 28242-0001 Oconee Nuclear Site P. 0. Box 1439 J. Michael McGarry, III, Esquire Seneca, South Carolina 29679 Winston and Strawn 1400 L Street, NW.
Ms. Karen E. Long Washington, DC 20005 Assistant Attorney General North Carolina Department of Mr. Robert B. Borsum Justice Babcock & Wilcox P. 0. Box 629 Nuclear Power Division Raleigh, North Carolina 27602 Suite 525 1700 Rockville Pike Mr. G. A. Copp Rockville, Maryland 20852 Licensing - EC050 Duke Power Company Manager, LIS 526 South Church Street NUS Corporation Charlotte, North Carolina 28242-0001 2650 McCormick Drive, 3rd Floor Clearwater, Florida 34619-1035 Dayne H. Brown, Director Division of Radiation Protection Senior Resident Inspector North Carolina Department of U. S. Nuclear Regulatory Commission Environment, Health and Route 2, Box 610 Natural Resources Seneca, South Carolina 29678 P. 0. Box 27687 Raleigh, North Carolina 27611-7687 Regional Administrator, Region II U. S. Nuclear Regulatory Commission 101 Marietta Street, NW. Suite 2900 Atlanta, Georgia 30323 Max Batavia, Chief Bureau of Radiological Health South Carolina Department of Health and Environmental Control 2600 Bull Street Columbia, South Carolina 29201 County Supervisor of Oconee County Walhalla, South Carolina 29621