ML20209F288
| ML20209F288 | |
| Person / Time | |
|---|---|
| Site: | Peach Bottom  |
| Issue date: | 09/09/1986 |
| From: | Gears G Office of Nuclear Reactor Regulation |
| To: | Bauer E PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC |
| References | |
| TAC-61947, TAC-61948, NUDOCS 8609120109 | |
| Download: ML20209F288 (3) | |
Text
J Sept.embzr 9,1986 DISTRIBUT;;0N SNorris igeenetFred,.EJordan NRC PDR BGrimes Local PUR JPartlow Dockets Nos. 50-277/278 PD#2 File ACRS(10)
RBernero OELD NThompson GGears Mr. Edward G. Bauer, Jr.
Vice President and General Counsel Philadelphia Electric Company 2301 Market Street Philadelphia, Pennsylvania 19101
Dear Mr. Bauer:
SUBJECT:
REQUEST FOR ADDITIONAL INFORMATION (RAI) CONCERNING A TECHNICAL SPECIFICATION AMENDMENT REQUEST DATED JUNE 30, 1986 (TAC N05. 61947,61948)
Re:
Peach Bottom Atomic Power Station, Units 2 and 3 The NRC staff is currently reviewing your Technical Specification amendment request dated June 30, 1986.
In order for us to complete our review of your submittal, we require your responses to the enclosed request for additional information. Your response should be provided to us within 30 days of the receipt of this request.
If you have any questions concerning this request, please contact me at (301) 492-4993.
The information requested in this letter affects fewer than ten respondents; therefore, OMB clearance is not required under P.L.95-511.
Sincerely, Wc'ened by Gerald E. Gears, Project Manager BWR. Project Directorate #2 Division of BWR Licensing
Enclosure:
As stated cc w/ enclosure:
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Peach Botton Atomic Power Station, Mr. E. G. Bauer, Jr.
Units 2 and 3 Philadelphia Electric Company CC:
Mr. R. A. Heiss, Coordinator Mr. Eugene J,. Bradley Pennsylvania State Clearinghouse Assistant General Counsel Governor's Office of State Planning Philadelphia Electric Company and Development 2301 Market Street P.O. Box 1323 Philadelphia, Pennsylvania 19101 Harrisburg, Pennsylvania 17120 Troy B. Conner, Jr., Esq.
Mr. Thomas M. Gerusky, Director 1747 Pennsylvania Avenue, N.lf.
Bureau of Radiation Protection Washington, D.C.
20006 Pennsylvania Department of Environmental Resources Thomas A. Demina, Esq.
P.O. Box 2063 Assistant Attorney General Harrisburg, Pennsylvar.ia 17120 Department of Natural Resources Annapolis, Maryland 21401 Mr. Albert R. Steel, Chairman Board of Supervisors Mr. R. Fleischmann, II, Manager Peach Bottom Township Peach Bottom Atomic Power Station R. D. #1 RD #1 Delta, Pennsylvania 17314 Delta, Pennsylvania 17314 Mr. G. M. Leitch, Superintendent Nuclear Generation Division S7-1 Philadelphia Electric Company 2301 Market Street Philadelphia, Pennsylvania 19101 Mr. Anthony J. Pietrofitta, General Manager Power Production Engineering Atlantic Electric P. O. Box 1500 1199 Black Horse Pike Pleasantville, New Jersey 08232 Resident Inspector U.S. Nuclear Regulatory Commission Peach Bottom Atomic Power Station P.O. Box 399 Delta, Pennsylvania 17314 Regional Administrator, Region I U.S. Nuclear Regulatory Commission 631 Park Avenue Kingof,frussia, Pennsylvania 19406
REQUEST FOR ADDITIONAL INFORMATION CONCERNING JUNE 30, 1986 AMENDMENT REQUEST Based on the information presented in your June 30, 1986 amendment request, we have not been able to conclude that the solenoid valves are capable of performing their function when subject to voltage below 95 volts for 4 seconds nor have we been able to conclude that other equipment connected to the reactor protection system (RPS) power supply is capable of performing their function when subject to voltages below the technical specification limit of 113 volts for 4 seconds.
Please provide additional substantiating information to support the argument that using a 4-second time delay for undervoltage tripping will not t
have any adverse effect on components of the RPS including the solenoid valves.
i O
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