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| issue date = 09/30/1997
| issue date = 09/30/1997
| title = Provides Update to Response to NRC RAI Re Adequacy & Availability of Design Bases Info Per 10CFR50.54(f)
| title = Provides Update to Response to NRC RAI Re Adequacy & Availability of Design Bases Info Per 10CFR50.54(f)
| author name = MECREDY R C
| author name = Mecredy R
| author affiliation = ROCHESTER GAS & ELECTRIC CORP.
| author affiliation = ROCHESTER GAS & ELECTRIC CORP.
| addressee name = VISSING G S
| addressee name = Vissing G
| addressee affiliation = NRC (Affiliation Not Assigned), NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| addressee affiliation = NRC (Affiliation Not Assigned), NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
| docket = 05000244
| docket = 05000244
Line 18: Line 18:


=Text=
=Text=
{{#Wiki_filter:/RECIPIENT ID CODE/NAME PDl-1 PD COPIES LTTR ENCL 1 1 RECIPIENT ID CODE/NAME VISSING F G.COPIES LTTR ENCL 1 1 CATEGORY 1 REGULATOR INFORMATION DISTRIBUTIOtlSTEM (RIDE)I ACCESSION NBR:9710080012 DOC.DATE: 97/09/30 NOTARIZED:
{{#Wiki_filter:CATEGORY 1 REGULATOR INFORMATION DISTRIBUTIOtlSTEM               (RIDE)
NO FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G AUTH.NAME i AUTHOR AFFILIATION MECREDY,R.C.
I ACCESSION NBR:9710080012           DOC.DATE: 97/09/30         NOTARIZED: NO             DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester                   G 05000244 AUTH. NAME   i         AUTHOR AFFILIATION MECREDY,R.C.         Rochester Gas 6 Electric Corp.
Rochester Gas 6 Electric Corp.RECIP.NAME RECIPIENT AFFILIATION VISSINGF G.S.
RECIP.NAME             RECIPIENT AFFILIATION VISSINGF G. S.


==SUBJECT:==
==SUBJECT:==
Provides update to response to NRC RAI re adec(uacy 6 availability of design bases info per 10CFR50.54(f).
Provides update to response to NRC RAI re adec(uacy 6 DISTRIBUTION CODE: A0740 TITLE: Responses NOTES:License Exp date to 50.54(f)
DISTRIBUTION CODE: A0740 COPIES RECEIVED:LTR j ENCL 1 SIZE: TITLE: Responses to 50.54(f)Req.for Design Basis Info NOTES:License Exp date in accordance with 10CFR2,2.109(9/19/72).
COPIES RECEIVED:LTR Req.
DOCKET 05000244 05000244 E INTERN': FILE CENTER 01 EXTERNAL: NRC PDR 1 1 1 1 1 1 NRR/DRPM/PGEB PDR-2/THOMAS,K 1 1 3 3 D E N T NOTE TO ALL"RIDS" RECIPIENTS:
j availability of design bases info per 10CFR50.54(f).
PLEASE HELP US TO REDUCE WASTE.TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD)ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR 9 ENCL 9 0 i)
ENCL for Design Basis Info 1
AND I ROCHESTER GAS AND EIECTR1C CORI/ORATION
in accordance with 10CFR2,2.109(9/19/72).
~89 FAST AVEhlUE, ROCHESTER, N.Y IrI6494001 AREA CODE 716&f6-2700 ROBERT C.MECREDY Vice President Nvcteor Operotions September 30, 1997 U.S.Nuclear Regulatory Commission Document Control Desk Attn: Guy S.Vissing Project Directorate I-1 Washington, D.C.20555  
SIZE:
05000244
                          /                                                                          E RECIPIENT          COPIES              RECIPIENT          COPIES ID CODE/NAME        LTTR ENCL          ID  CODE/NAME        LTTR ENCL PDl-1  PD                1      1      VISSING G.
F              1      1 INTERN ': FILE   CENTER   01       1 1
1 1
NRR/DRPM/PGEB PDR-2/THOMAS,K 1
3 1
3 EXTERNAL: NRC PDR                    1      1 D
E N
T NOTE TO ALL "RIDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD) ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR               9   ENCL     9
 
0 i)
AND I
ROCHESTER GAS AND EIECTR1C CORI/ORATION ~     89 FAST AVEhlUE, ROCHESTER, N. Y IrI6494001 AREA CODE 716     &f6-2700 ROBERT C. MECREDY Vice President Nvcteor Operotions September 30, 1997 U.S. Nuclear Regulatory Commission Document Control Desk Attn: Guy S. Vissing Project Directorate I-1 Washington, D.C. 20555


==Subject:==
==Subject:==
Update to Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information R.E.Ginna Nuclear Power Plant Docket No.50-244 Ref.(a): RG&E letter R.E.Smith to U.S.NRC dated 2/7/97, re: Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information
Update to Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information R. E. Ginna Nuclear Power Plant Docket No. 50-244 Ref.(a):             RG&E letter R.E. Smith to U.S. NRC dated 2/7/97, re: Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information
 
==Dear Mr. Vissing:==
 
On February 7, 1997, Rochester Gas & Electric (RG&E) responded to the Nuclear Regulatory Commission's request for information pursuant to 10CFR50.54(f) regarding adequacy and availability of design bases information.
In its response, RG&E made a commitment to collate and validate selected information for specific systems and topics and link this information electronically with the UFSAR.
Further, RG&E stated that its schedule for completion of the above examination and verification of system and topical design bases information had not been established yet, that it intended to develop a firm schedule in the third quarter of 1997, and that it would provide the schedule to the NRC at that time.
RG&E has recognized the need to put in place an information technology (IT) infrastructure to support continued maintenance of the data collected from the UFSAR verification and design basis documentation projects, both of which are in progress. The UFSAR verification project uses the same resources (System Engineers) as does the design basis documentation project, so it is RG&E's intention to concentrate on the UFSAR verification until 10/18/98 iwhile in parallel developing the IT infrastructure)                              i "f
and then shift focus to the design basis documentation project. This will cause the design basis documentation project's completion date to be extended by one year, until 12/01.
The attached schedule contains the systems and topics RG&E intends to pursue (there may be some substitution).
I 97i00800i2 970'tt30                                                              lllillllilllllllllllliIIIIIillllllllil'.
PDR      ADGCK'    05000244 P                        -PDR L(
                                        )
: 2. RG&E also stated that it had scheduled, and incorporated into its business plan for 1997, the performance of two internal SSFIs (on the Component Cooling Water and the Service Water systems) and that, based on the results of these SSFIs, it would assess the need to conduct additional SSFIs in conjunction with the other design bases efforts described in the 10CFR50.54(f) response. In June, RG&E performed a Service Water SSFI in preparation for an NRC Architect-Engineer (A/E) inspection. The systems chosen by the NRC A/E Team were Component Cooling Water and Safety Injection. RG&E considers their in-depth review to have satisfied the need to perform any other SSFIs in 1997.
: 3. RG&E has also reviewed its Configuration Management processes and concluded that additional enhancements to existing processes, such as calculation control and Vendor Technical Manual (VTM) control, are warranted. RG&E has recently completed a major upgrade to the VTM program, including strengthening the vendor recontact process.
Improvements in the calculation control processes are being performed at this time.
Very truly yours, Robert C. Mecredy EJF 7480 xc:    Mr, Guy S. Vissing (Mail Stop 14B2)
Project Directorate I-1 Washington, D.C. 20555 U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406 US NRC Ginna Senior Resident Inspector
 
      , ~
2000                  2001
~ "I6'    Task Name                    Dura .. 3  4    1      2  3    4      1          2      3      4        1      2    3 4        1  2      3  4 UFSAR Verif. Sppt/DBD Prep              Bb;Orrfti '!4@4%4%4 D8D Support                                                  Dbb:,Gr'ou '%:;:!'-':,;.".:.;:N~k~"">":>kmb)"'"'"':"".<'-+"'>"'>x)4@@~>>'>%      C.
SE/SME Training                    1w Residual Heat Removal Off-Site Power Emergency Diesel Generators Component Cooling Water Standby Aux Feedwater                                        NP4~"~."-.;..':I?j4@kjx>>)
Main Steam Miscellaneous 10    Safety Injection Undervoltage 12    CVCS 13    Reactor Trip System 14    DC Power 16    Service Water 16    Main Steam ARVs 17    EDG HVAC 18    ESFAS 19    480 Volt AC Power 20    Containment 21    CNMT Rectrc Fan Coolers 22    Containment Spray 23    RCS Pressure Boundary 24    High Energy Une Break                                                                    gr>gi:>'$$ :x(."g'"'@
Aux Feedwater                                                                                                            x,:%>;>:pr 26    Environmental Qualification 27    Elect. Separation/Independen      4w 28    Seismic 29    CNMT Integrity 30    Reactor Pressure Vessel ASME Code Compliance 32    Electrical Codes & Standards 33    10CFR100 Accident Analysis Spechl Phnt Conditions 36    Completion                        td Page1


==Dear Mr.Vissing:==
t)
On February 7, 1997, Rochester Gas&Electric (RG&E)responded to the Nuclear Regulatory Commission's request for information pursuant to 10CFR50.54(f) regarding adequacy and availability of design bases information.
Oi 4 ~
In its response, RG&E made a commitment to collate and validate selected information for specific systems and topics and link this information electronically with the UFSAR.Further, RG&E stated that its schedule for completion of the above examination and verification of system and topical design bases information had not been established yet, that it intended to develop a firm schedule in the third quarter of 1997, and that it would provide the schedule to the NRC at that time.RG&E has recognized the need to put in place an information technology (IT)infrastructure to support continued maintenance of the data collected from the UFSAR verification and design basis documentation projects, both of which are in progress.The UFSAR verification project uses the same resources (System Engineers) as does the design basis documentation project, so it is RG&E's intention to concentrate on the UFSAR verification until 10/18/98 iwhile in parallel developing the IT infrastructure) i"f and then shift focus to the design basis documentation project.This will cause the design basis documentation project's completion date to be extended by one year, until 12/01.The attached schedule contains the systems and topics RG&E intends to pursue (there may be some substitution).
4 ~ Pi
97i00800i2 970'tt30 PDR ADGCK 05000244)P'"-PDR L(I lllillllilllllllllllliIIIIIillllllllil'. 2.RG&E also stated that it had scheduled, and incorporated into its business plan for 1997, the performance of two internal SSFIs (on the Component Cooling Water and the Service Water systems)and that, based on the results of these SSFIs, it would assess the need to conduct additional SSFIs in conjunction with the other design bases efforts described in the 10CFR50.54(f) response.In June, RG&E performed a Service Water SSFI in preparation for an NRC Architect-Engineer (A/E)inspection.
    ~ C'}}
The systems chosen by the NRC A/E Team were Component Cooling Water and Safety Injection.
RG&E considers their in-depth review to have satisfied the need to perform any other SSFIs in 1997.3.RG&E has also reviewed its Configuration Management processes and concluded that additional enhancements to existing processes, such as calculation control and Vendor Technical Manual (VTM)control, are warranted.
RG&E has recently completed a major upgrade to the VTM program, including strengthening the vendor recontact process.Improvements in the calculation control processes are being performed at this time.Very truly yours, Robert C.Mecredy EJF 7480 xc: Mr, Guy S.Vissing (Mail Stop 14B2)Project Directorate I-1 Washington, D.C.20555 U.S.Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406 US NRC Ginna Senior Resident Inspector
,~~"I6'Task Name UFSAR Verif.Sppt/DBD Prep Dura..3 4 1 2 3 4 1 2 3 4 Bb;Orrfti'!4@4%4%4 2000 2001 1 2 3 4 1 2 3 4 D8D Support SE/SME Training Residual Heat Removal 1w"">":>kmb)"'"'"':"".<'-+"'>"'>x)4@@~>>'>%
C.Dbb:,Gr'ou
'%:;:!'-':,;.".:.;:N~k~
10 12 Off-Site Power Emergency Diesel Generators Component Cooling Water Standby Aux Feedwater Main Steam Miscellaneous Safety Injection Undervoltage CVCS NP4~"~."-.;..':I?j4@kjx>>)
13 14 16 Reactor Trip System DC Power Service Water 16 17 18 19 Main Steam ARVs EDG HVAC ESFAS 480 Volt AC Power 20 Containment 21 22 23 24 26 27 28 29 30 32 33 CNMT Rectrc Fan Coolers Containment Spray RCS Pressure Boundary High Energy Une Break Aux Feedwater Environmental Qualification Elect.Separation/Independen Seismic CNMT Integrity Reactor Pressure Vessel ASME Code Compliance Electrical Codes&Standards 10CFR100 4w gr>gi:>'$$
:x(."g'"'@
x,:%>;>:pr 36 Accident Analysis Spechl Phnt Conditions Completion td Page1 t)Oi 4~4~Pi~C'}}

Latest revision as of 09:18, 4 February 2020

Provides Update to Response to NRC RAI Re Adequacy & Availability of Design Bases Info Per 10CFR50.54(f)
ML17264B054
Person / Time
Site: Ginna Constellation icon.png
Issue date: 09/30/1997
From: Mecredy R
ROCHESTER GAS & ELECTRIC CORP.
To: Vissing G
NRC (Affiliation Not Assigned), NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9710080012
Download: ML17264B054 (6)


Text

CATEGORY 1 REGULATOR INFORMATION DISTRIBUTIOtlSTEM (RIDE)

I ACCESSION NBR:9710080012 DOC.DATE: 97/09/30 NOTARIZED: NO DOCKET FACIL:50-244 Robert Emmet Ginna Nuclear Plant, Unit 1, Rochester G 05000244 AUTH. NAME i AUTHOR AFFILIATION MECREDY,R.C. Rochester Gas 6 Electric Corp.

RECIP.NAME RECIPIENT AFFILIATION VISSINGF G. S.

SUBJECT:

Provides update to response to NRC RAI re adec(uacy 6 DISTRIBUTION CODE: A0740 TITLE: Responses NOTES:License Exp date to 50.54(f)

COPIES RECEIVED:LTR Req.

j availability of design bases info per 10CFR50.54(f).

ENCL for Design Basis Info 1

in accordance with 10CFR2,2.109(9/19/72).

SIZE:

05000244

/ E RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR ENCL PDl-1 PD 1 1 VISSING G.

F 1 1 INTERN ': FILE CENTER 01 1 1

1 1

NRR/DRPM/PGEB PDR-2/THOMAS,K 1

3 1

3 EXTERNAL: NRC PDR 1 1 D

E N

T NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD) ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR 9 ENCL 9

0 i)

AND I

ROCHESTER GAS AND EIECTR1C CORI/ORATION ~ 89 FAST AVEhlUE, ROCHESTER, N. Y IrI6494001 AREA CODE 716 &f6-2700 ROBERT C. MECREDY Vice President Nvcteor Operotions September 30, 1997 U.S. Nuclear Regulatory Commission Document Control Desk Attn: Guy S. Vissing Project Directorate I-1 Washington, D.C. 20555

Subject:

Update to Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information R. E. Ginna Nuclear Power Plant Docket No. 50-244 Ref.(a): RG&E letter R.E. Smith to U.S. NRC dated 2/7/97, re: Response to NRC Request for Information Pursuant to 10CFR50.54(f) regarding Adequacy and Availability of Design Bases Information

Dear Mr. Vissing:

On February 7, 1997, Rochester Gas & Electric (RG&E) responded to the Nuclear Regulatory Commission's request for information pursuant to 10CFR50.54(f) regarding adequacy and availability of design bases information.

In its response, RG&E made a commitment to collate and validate selected information for specific systems and topics and link this information electronically with the UFSAR.

Further, RG&E stated that its schedule for completion of the above examination and verification of system and topical design bases information had not been established yet, that it intended to develop a firm schedule in the third quarter of 1997, and that it would provide the schedule to the NRC at that time.

RG&E has recognized the need to put in place an information technology (IT) infrastructure to support continued maintenance of the data collected from the UFSAR verification and design basis documentation projects, both of which are in progress. The UFSAR verification project uses the same resources (System Engineers) as does the design basis documentation project, so it is RG&E's intention to concentrate on the UFSAR verification until 10/18/98 iwhile in parallel developing the IT infrastructure) i "f

and then shift focus to the design basis documentation project. This will cause the design basis documentation project's completion date to be extended by one year, until 12/01.

The attached schedule contains the systems and topics RG&E intends to pursue (there may be some substitution).

I 97i00800i2 970'tt30 lllillllilllllllllllliIIIIIillllllllil'.

PDR ADGCK' 05000244 P -PDR L(

)

2. RG&E also stated that it had scheduled, and incorporated into its business plan for 1997, the performance of two internal SSFIs (on the Component Cooling Water and the Service Water systems) and that, based on the results of these SSFIs, it would assess the need to conduct additional SSFIs in conjunction with the other design bases efforts described in the 10CFR50.54(f) response. In June, RG&E performed a Service Water SSFI in preparation for an NRC Architect-Engineer (A/E) inspection. The systems chosen by the NRC A/E Team were Component Cooling Water and Safety Injection. RG&E considers their in-depth review to have satisfied the need to perform any other SSFIs in 1997.
3. RG&E has also reviewed its Configuration Management processes and concluded that additional enhancements to existing processes, such as calculation control and Vendor Technical Manual (VTM) control, are warranted. RG&E has recently completed a major upgrade to the VTM program, including strengthening the vendor recontact process.

Improvements in the calculation control processes are being performed at this time.

Very truly yours, Robert C. Mecredy EJF 7480 xc: Mr, Guy S. Vissing (Mail Stop 14B2)

Project Directorate I-1 Washington, D.C. 20555 U.S. Nuclear Regulatory Commission Region I 475 Allendale Road King of Prussia, PA 19406 US NRC Ginna Senior Resident Inspector

, ~

2000 2001

~ "I6' Task Name Dura .. 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 UFSAR Verif. Sppt/DBD Prep Bb;Orrfti '!4@4%4%4 D8D Support Dbb:,Gr'ou '%:;:!'-':,;.".:.;:N~k~"">":>kmb)"'"'"':"".<'-+"'>"'>x)4@@~>>'>% C.

SE/SME Training 1w Residual Heat Removal Off-Site Power Emergency Diesel Generators Component Cooling Water Standby Aux Feedwater NP4~"~."-.;..':I?j4@kjx>>)

Main Steam Miscellaneous 10 Safety Injection Undervoltage 12 CVCS 13 Reactor Trip System 14 DC Power 16 Service Water 16 Main Steam ARVs 17 EDG HVAC 18 ESFAS 19 480 Volt AC Power 20 Containment 21 CNMT Rectrc Fan Coolers 22 Containment Spray 23 RCS Pressure Boundary 24 High Energy Une Break gr>gi:>'$$ :x(."g'"'@

Aux Feedwater x,:%>;>:pr 26 Environmental Qualification 27 Elect. Separation/Independen 4w 28 Seismic 29 CNMT Integrity 30 Reactor Pressure Vessel ASME Code Compliance 32 Electrical Codes & Standards 33 10CFR100 Accident Analysis Spechl Phnt Conditions 36 Completion td Page1

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