ML20202B853
| ML20202B853 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 11/25/1997 |
| From: | Brinkman D NRC (Affiliation Not Assigned) |
| To: | Cross J DUQUESNE LIGHT CO. |
| References | |
| GL-96-01, GL-96-1, TAC-M94645, NUDOCS 9712030198 | |
| Download: ML20202B853 (4) | |
Text
.
Cic b_
t pr gg k
UNITED STATES i
y j'
NUCLEAR REGULATORY COMMISSION
g WASHINGTON, D.C. 30006-0001 49 *.., + *o November 25, 1997 i
Mr. J. E. Cross President - Generation Group Duquesne Light Company Post Office Sox 4 Shippingport, PA 15077
SUBJECT:
COMPLETION OF LICENSING ACTION FOR GENERIC LETTER 96-01, " TESTING OF SAFETY-RELATED LOGIC CIRCUITS," DATED JANUARY 10, 1996, BEAVER VALLEY POWER STATION, UNIT NO. 1 (TAC NO. M94645)
Dear Mr. Cross:
On January 10, 1996, the U.S. Nuclear Regulatory Commission (NRC) issued Generic Letter (GL) 96-01, " Testing of Safety-Related Logic Circuits," to all holders of operating licenses or construction permits.
The NRC issued GL 96-01 for three principal reasons:
l.
Notify addressees about problems with testing of safety-related logic circuits; l
2.
Request that all addressees implement the acuons described within the generic letter; and 3.
Require that all addressees submit to the NRC a written response regarding implementation of the requested actions.
In GL 96-01, the NRC staff specifically requested that licensees take the following actions:
1.
Compare electrical schematics and logic diagrams for the reactor protection system, emergency diesel generator load shedding and sequencing, and actuation logic for the engineered safety feature systems against plant surveillance test )rocedures to ensure that all portions of the logic circuitry, including tie parallel logic, interlocks,- bypasses, 4
and inhibit circuits, are adequately covered in the surveillance procedures to fulfill the technical specification requirements. This review should also include relay contacts, control switches, and other relevant electrical components within these systems, utilized in the logic circuits performing a safety function; and 2.
Modify the surveillance procedures as necessary for complete testing to comply with the technical' specifications. Additionally, the licensee may request'an amendment to the technical. specifications if relief from b
certain testing requirements can be justified.
O[C\\
- TA*Te! 3e!!u jyg Eg pqnm mmy 4
P PDR
~
s "W
ll l ll,ll II.lll ll 1
j J. Cross 2-Furthermore, the NRC staff required that addressees prepare and submit the following:
1.
A written response indicating whether or not the licensee would implement the actions requested above or propose an alternative action; 2.
A schedule for completing the raquested actions or proposed alternative; and 3.
A response confirming completion of the requested actions.
In response to GL 96-01, you provided letters dated April 4, 1996, and November 5,1997, for Beaver Valley Power Station, Unit No.1.
These submittals provided both the information requested and the responses required by GL 96-01; therefore TAC No, M94645 is closed.
If you have any questions regarding this matter, please contact me at (301) 415-1409.
Sincerely, DonafdS.Brinkman,SeniorProjectManager Project Directorate I-2 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation Docket No. 50-334 cc:
See next page DISTRIBUTION:
- Docket File
'PUBLIC' PDI-2 Reading BBoger JStolz DBrinkman H0'Brien OGC-ACRS HGarg PEselgroth, RGN-1 0FFICE PDI-2/PM/\\ u PDI-2/LA.
HICB Pdilh2/D NAME DBrinkmb$ fry N0'Brienk HGarg $4 JSk 11/1/97[ // N 97 ll/h/h 0
DATE
// /20/97
/
/
TFFICIAL RECORD COPY DOCUMENT NAME:
BV94645. GEN u
- c. c J. Cross Furthermore, the NRC staff required that :ddressees prepare and submit the following:
1.
A written response indicating whether or not the licensee would implement the actions requested above or propose an alternative action; 2.
A schedule for completing the requested actions or proposed alternative; and 3.
A response confirming completion of the requested actions.
In response to GL 96-01, you provided letters dated April 4, 1996, and November 5,1997, for Beaver Valley. Power Station, Unit No.
I'.
These submittals provided both the information requested and the responses required by GL 96-01; therefore TAC No. M94645 is closed.
If you have any questions regarding this matter, please contact me at (301) 415-1409.
Sincerely, k h/
M Donald S. Brinkman, Senior Project Manager Project Directorate 1-2 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation Docket No. 50-334 cc:
See next page
_J
I J. E. Cross Beaver Valley Power Station Duquesne Light Company Units 1 & 2 cc:
Jay E. Silberg, Esquire Bureau of Radiation Protection Shaw, Pittman, Potts & Trowbridge Pennsylvania Department of 2300 N Street, NW.
Environmental Resources Washington, DC 20037 ATTN: Michael P. Murphy Post Office Box 2063 Director-Safety and Licensing Harrisburg, PA 17120 Department (BV-A)
Duquesne Light Company Mayor of the Borrough of Beaver Valley Power Station Shippingport PO Box 4 Post Office Box 3 Shippingport, PA 15077 Shippingport, PA 15077 Commissioner Roy M. Smith Regional Administrator, Region I West Virginia Department of Labor U.S. Nuclear Regulatory Commission Building 3, Room 319 475 Allendale Road Capitol Complex King of Prussia, PA 19406 Charleston, WVA 25305 Resident Inspector Director, Utilities Department U.S. Nuclear Regulatory Commission Public Utilities Commission Post Office Box 298 180 East Broad Street Shippingport, PA 15077 Columbus, OH 43266-0573 Director, Pennsylvania Emergency Duquesne Light Company Management Ager.cy Beaver Valley Power Station Post Office Box 3321 PO Box 4 Harrisburg, PA 17105-3321 Shippingport, PA 15077 ATTN:
S. C. Jain, Vice President Ohio EPA-DERR Nuclear Services (BV-A)
ATTN: Zack A. Clayton Post Office Box 1049 Columbus, OH 43266-0149 Dr. Judith Johnsrud National Energy Committen Sierra Club 433 Orlando Avenue State College, PA 16803 Duquesne Light Ccmpany Bcaver Valley Power Station PO Box 4 Shippingport, PA 15077 ATTN:
R. L. Grand, Division Vice President, Nuclear Operations Group and Plant Manager (BV-SOSB-7)
I
_______-._____.-_-.__________.._._____________m
4 J. E. Cross Beaver Valley Power Station Duquesne Light Company Units 1 & 2 cc:
Jay E. Silberg, Esquire Bureau of Radiation Protection Shaw, Pittman, Potts & Trowbridge Pennsylvania Department of 2300 N Street, NW.
Washington, DC 20037 Environmental Resources
-ATTN: Michael P. Murphy Post Office Box 2063 Director-Safety and Licensing Harrisburg, PA 17120 Department (BV-A)
Daquesne Light Company Mayor of the Borrough of Beaver Valley Power Station Shippingport PO Box 4 Post Office Box 3 Shippingpo-t, PA 15077 Shippingport, PA 15077 Comissioner Roy M. Smith Regional Administrator, Region I West Virginia Department of Labor U.S. Nuclear Regulatory Commission Building 3, Room 319 475 Allendale Road Capitol Complex King of Prussia, PA 19406 Charleston, WVA 25305 Resident Inspector Director, Utilities Department U.S. Nuclear Regulatory Commission Public Utilities Commission Post Office Box 298 180 East Broad Street Shippingport, PA 15077 Columbus, OH 43266-0573 Director, Pennsylvania Emergency Duquesne Light Company Management Agency Beaver Valley Power Station Post Office Box 3321 PO Box 4 Harrisburg, PA 17105-3321 Shippingport, PA 15077 ATTN:
S. C. Jain, Vice President Ohio EPA-DERR Nuclear Services (BV-A)
ATTN:
Zack A. Clayton Post Office Box 1049 Columbus, OH 43266-0149 Dr. Judit. Jt,hnsrud National Energy Committee Sierra Club 433 Orlando Avenue State College, PA 16803 Duquesne Light Company Beaver Valley Power Station PO Box 4 Shippingport, PA 15077 ATTN:
R. L. Grand,-Division Vice President, Nuclear Operations Group and Plant Manager _(BV-SOSB-7)
c.c
{
(.
J. Cross Furthermore, the NRC staff required _that addressees prepare and submit the following:
1.
A written response indicating whether or not the licensee would implement the actions requested above or propose an alterrstive actiori; 2.
A schedule for completing the requested actions or proposed alternative; and 3.
A response confirming completion of the requested actions.
In response to GL 96-01, you provided letters dated April 4, 1996, and November 5, 1997, for Beaver Valley Power Station, Unit No. 1.
These submittals provided both the information requested and the responses required by GL 96-01; therefore TAC No, M94645 is closed.
If you have any questions regarding this matter, please contact me at (301) 415-1409.
Sincerely, h/
m Donald S. Brinkman, Senior Project Manager Project Directorate I-2 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation Docket No. 50-334 cc:
See next page
-