ML20057D758
| ML20057D758 | |
| Person / Time | |
|---|---|
| Site: | Limerick  |
| Issue date: | 09/27/1993 |
| From: | Boyle M Office of Nuclear Reactor Regulation |
| To: | Hunger G PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| Shared Package | |
| ML20057D759 | List: |
| References | |
| TAC-M86509, TAC-M86510, NUDOCS 9310050324 | |
| Download: ML20057D758 (3) | |
Text
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September 27, 1993 Docket Nos. 50-352 and 50-353 i
Mr. George A. Hunger, Jr.
Manager-Licensing, MC 52A-5 Philadelphia Electric Company Nuclear Group Headquarters Correspondence Control Desk 2
P.O. Box No. 195 Wayne, Pennsylvania 19087-0195
Dear Mr. Hunger:
SUBJECT:
RELIEF REQUEST 51-VRR-2 RELATED TO INSERVICE TESTING PROGRAM, LIMERICK GENERATING STATION, UNITS 1 AND 2 (TAC NOS. M86509 AND M86510)
P By letter dated May 18, 1993, you requested relief from the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel (B&PV) Code,Section XI, Subsection IWV requirements regarding exercising testing of check valves in the forward direction.
Pursuant to 10 CFR 50.55a(f)(6)(i) the staff grants relief based on the impracticability of measuring directly the flow rate, in consideration of the licensee's proposed alternative, and in recognition of the burden on tne licensee if the Code requirements were imposed. The staff's safety evaluation is enclosed.
The staff considers this matter resolved and is closing out TAC Nos. M86509 and M86510.
If you have any questions, please call Frank Rinaldi at (301) 504-1447.
- Sincergl, 7
f 9310050324 930927 Michael L. Boyle, Acting Director PDR ADDCK 05000352 Project Directorate I-2 P
PDR Division of reactor Projects - I/II Office of Nuclear Reactor Regulation
Enclosure:
Safety Evaluation j
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,e WASHINGTON D.C. 2055W1 September 27. 1993 Docket Nos. 50-352 and 50-353 Mr. George A. Hunger, Jr.
Manager-Licensing, MC 52A-5 Philadelphia Electric Company Nuclear Group Headquarters Correspondence Control Desk P.O. Box No. 195 Wayne, Pennsylvania 19087-0195
Dear Mr. Hunger:
SUBJECT:
RELIEF REQUEST 51-VRR-2 RELATED TO INSERVICE TESTING PROGRAM, LIMERICK GENERATING STATION, UNITS 1 AND 2 (TAC N05. M86509 AND M86510)
By letter dated May 18, 1993, you requested relief from the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel (B&PV) Code,Section XI, Subsection IWV requirements regarding exercising testing of check valves in the forward direction.
Pursuant to 10 CFR 50.55a(f)(6)(i) the staff grants relief based on the impracticability of measuring directly the flow rate, in consideration of the licensee's proposed alternative, and in recognition of the burden on the licensee if the Code requirements were imposed. The staff's safety evaluation is enclosed.
The staff considers this matter resolved and is closing out TAC Nos. M86509 and M86510.
If you have any questions, please call Frank Rinaldi at (301) 504-1447.
Sincerely, Michael L. Boy e, Acting Director Project Directorate I-2 Division of reactor Projects - I/II Office of Nuclear Reactor Regulation l
Enclosure:
Safety Evaluation cc w/ enclosure:
See next page
.c y;
Mr. George A. Hunger, Jr.
Limerick Generating Station, Philadelphia Electric Company Units 1 & 2 cc:
J. W. Durham, Sr., Esquire Mr. William P. Dornsife, Director Sr. V.P. & General Counsel Bureau of Radiation Protection Philadelphia Electric Company PA Dept. of Environmental Resources 2301 Market Street P. O. Box 8469 Philadelphia, Pennsylvania 19101 Harrisburg, Pennsylvania 17105-8469 Mr. Rod Krich, 52A-5 Mr. James A. Muntz Philadelphia Electric Company Superintendent-Technical 955 Chesterbrook Boulevard Limvick Generating Station Wayne, Pennsylvania 19087-5691 P. O. Box A Sanatoga, Pennsylvania 19464 Mr. David R. Helwig, Vice President Limerick Generating Station Mr. James L. Kantner Post Office Box A Regulatory Engineer Sanatoga, Pennsylvania 19464
- Limerick Generating Station P. O. Box A Mr. Robert Boyce Sanatoga, Pennsylvania 19464 Plant Manager i
Limerick Generating Station Library P.O. Box A US Nuclear Regulatory Commission Sanatoga, Pennsylvania 19464 Region I 475 Allendale Road i
Regional Administrator King of Prussia, PA 19406 1
U.S. Nuclear Regulatory Commission i
Region I Mr. Larry Hopkins 475 Allendale Road Superintendent-0perations King of Prussia, PA 19406 Limerick Generating Station P. O. Box A Mr. Neil S. Perry Sanatoga, Pennsylvania 19464 Senior Resident Inspector US Nuclear Regulatory Commission Mr. John Doering, Chairman P. C. Box 596 Nuclear Review Board Pottstown, Pennsylvania 19464 Philadelphia Electric Company 955 Chesterbrook Boulevard 1
Mr. Craig L. Adams Mail Code 52C-1 Superintendent - Services Wayne, Pennsylvania 19087 Limerick Generating Station P.O. Box A Sanatoga, Pennsylvania 19464 i