ML20311A603

... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: April 8, 2002 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

4Q/2000 - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

1Q/2001 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 1Q/2001 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: April 9, 2002 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

1Q/2001 - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

2Q/2001 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 2Q/2001 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: April 9, 2002 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

2Q/2001 - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

3Q/2001 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 3Q/2001 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: April 9, 2002 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

3Q/2001 - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

4Q/2001 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 4Q/2001 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: March 1, 2002 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

4Q/2001 - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

1Q/2002 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 1Q/2002 Performance Summary Current Action Matrix Column:

Inspection Regulatory Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators last Modified: May 3, 2002 Legend: R=Red W=White T=Thresho1ds Wlder deve1opment N=Not ilpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

1Q/2002 - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguards Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Most Significant Inspection Findings 10/2002 Nofidlgs tNs q..ter Nofidlgs tNs IJ8ter" No fi"ldilgs this IJ8ter" Findings without color designation Nofndiras thls~r No 1i"d'lJI*

1Ns"8ter 40/20011=.= 1=-= Ithis..-ter No'ltldngs W (1) 30/20011=.= 1=-= Ithis IJB'ler No'ltldngs 1No1hqs this IJ,llrter INofhdllrgs thls~r No'lh:llgs lhlslJBter 20/2001 1:s: Ithls..-ter No'ltldngs INofndllngs thls~r No'lh:tlJls this c:,ater Miscellaneous findings Addition a I I nsp e cti on & Assessment Info rm ati on

+ Assessment Rep orts/1 nsp e cti on PI ans: + List of Inspection Reports 10/2002 + List of Assessment Letters/I nsp e cti on PI ans 40/2001 30/2001 20/2001

+ Cross Reference Of Assessment Reports Last Modified: July 22, 2002 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

2Q/2002 - Comanche Peak 2 Page 1 of 4 Comanche Peak 2 2Q/2002 Performance Summary file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/03/2003

2Q/2002 - Comanche Peak 2 Page 2 of 4 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators Last Modified: July 31, 2002 Legend: R=Red W=White T=Thresho1ds Wl.der deve1opment N=Not App1icab1e Y=Ye11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/03/2003

2Q/2002 - Comanche Peak 2 Page 3 of 4 Reactor Radiation Safeguarc Safety Safety Occupational T T Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 20!20021=-= 1=-= Ithis..-ter No'ltldngs Findings without color designation No'lh:tlgs this~

10!20021~= 1:s: INothisfi"ldilgs IJB'ter" Findings without color designation INo fildirgs thls~r No1h:tlgs thls"8ter 40!20011=-= 1=-= Ithls..-ter No'ltldngs W (1) 30!20011=-= 1=-= IthlslJB'ler No'ltldngs INo1na"Qs this IJ,llrter INofndllngs thls~r No'lh:tlgs thls(JBter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 20/2002 + List of Assessment Letters/I nsp e cti on PI ans 10/2002 40/2001 30/2001

+ Cross Reference Of Assessment Reports Last Modified: August 29, 2002 file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/03/2003

2Q/2002 - Comanche Peak 2 Page 4 of 4 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/03/2003

3Q/2002 - Comanche Peak 2 Page 1 of 3 Comanche Peak 2 3Q/2002 Performance Summary Current Action Matrix Co Ium n:

Inspection Regulatory Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: October 22, 2002

3Q/2002 - Comanche Peak 2 Page 2 of 3 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings Nofidlp Nofh:tlgs Nofidlp No fi"ldilgs Nofidlp Nofndiras Nofh:tlgs J0!200 2 this ~ r tta~ster 'lta:IJ81:er ttaq..ter ttaq..ter ttaq..ter thls~ster 2012002 I=*= INoih:t"G*

ttis~-- 1:m= INo'ltldngs ttisq..ter Findings w ithout color designation No1h:h;as this~--

1012002I=*= 1:s= INo'ltldngs tNsqlB'ter Findings without color designation 1=-'=

No'lh:llgs thls~ster 40/20011=*= INo1h:h;as tta~-- 1:s= INo'ltldngs ttaq..ter W (1)

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 30/2002 + List of Assessment Letters/I nsp e cti on PI ans 20/2002 10/2002 40/2001

+ Cross Reference Of Assessment Reports Last Modified: December 2, 2002

3Q/2002 - Comanche Peak 2 Page 3 of 3 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

4Q/2002 - Comanche Peak 2 Page 1 of 3 Comanche Peak 2 4Q/2002 Performance Summary Current Action Matrix Co Ium n:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators last Modified: January 30, 2003

4Q/2002 - Comanche Peak 2 Page 2 of 3 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 40!20021=*= l:m= INo'ltldngs ttisq..ter INo1na"Qs ttisq..ter No'lh:tlgs lhis-..ister 30!20021=*= I Nom:tlg*

tta-..ister 1:s= INo fi"ldilgs

'ltaq..ter 1:s= 1:sf= Nom:tlgs lhls-..ister 2012002 I=*= I No'lh:tlgs 1Hs-..ister 1:m= INo'ltldngs 1Hs q..ter Findings without color designation No'lh:tlgs lhls-..ister 1012002I=*= 1:a= INo'ltldngs tNsqlB'ter Findings without color designation 1=-'= No'lh:tlgs this -..iarter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 40/2002 + List of Assessment Letters/I nsp e cti on PI ans 30/2002 20/2002 10/2002

+ Cross Reference Of Assessment Reports Last Modified: March 25, 2003

4Q/2002 - Comanche Peak 2 Page 3 of 3 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

1Q/2003 - Comanche Peak 2 Page 1 of 4 Comanche Peak 2 1Q/2003 Performance Summary file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/22/2003

1Q/2003 - Comanche Peak 2 Page 2 of 4 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators Last Modified: April 22, 2003 Legend: R=Red W=White T=Thresho1ds Wl.der deve1opment N=Not App1icab1e Y=Ye11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/22/2003

1Q/2003 - Comanche Peak 2 Page 3 of 4 Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 10!20031=*= INoih:t"G*

ttis-..ister 1=-= INo'ltldngs ttis q..ter INo1na"Qs ttisq..ter INofndllngs ttisq..ter No1h:h;as lhis-..ister 40!2002 1:.= INo fi"ldilgs ttaq..ter 1:s= No1h:tlgs lhls-..ister 30!20021=*= I No1h:h;as ttis-..ister 1=-= INo'ltldngs ttis q..ter 1=-= 1=-'= No1h:h;as lhls-..ister 2oi2002lt:.= I Noih:t"G*

'IN&:-..iarter 1:a= INo'ltldngs

'INsqlB'ter Findings without color designation No1h:h;as this -..iarter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 10/2003 + List of Assessment Letters/I nsp e cti on PI ans 40/2002 30/2002 20/2002

+ Cross Reference Of Assessment Reports Last Modified: May 30, 2003 file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/22/2003

1Q/2003 - Comanche Peak 2 Page 4 of 4 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 07/22/2003

2Q/2003 - Comanche Peak 2 Page 1 of 4 Comanche Peak 2 2Q/2003 Performance Summary file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 10/08/2003

2Q/2003 - Comanche Peak 2 Page 2 of 4 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators Last Modified: July 22, 2003 Legend: R=Red W=White T=Thresho1ds Wl.der deve1opment N=Not App1icab1e Y=Ye11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 10/08/2003

2Q/2003 - Comanche Peak 2 Page 3 of 4 Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 20!20031=*= Ittis-..ister No1h:h;a*

1=-= Ittisq..ter No'ltldngs Ittisq..ter No1na"Qs Ittisq..ter Nofndllngs Findings withi color designa1 10!20031=*= Itta-..ister Nom:tlg*

1:.= INo fi"ldilgs

'ltaq..ter 1:s= l:S': Nom:tlgs lhls-..ister 40!2002 1=-= INo'ltldngs tisq..ter 1=-= No1h:h;as lhls-..ister 30!20021=*= I No1h:h;a*

'IN&:-..iarter 1:a= INo'ltldngs

'INsqlB'ter 1=-= 1=-'= No1h:h;as this -..iarter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 20/2003 + List of Assessment Letters/I nsp e cti on PI ans 10/2003 40/2002 30/2002

+ Cross Reference Of Assessment Reports Last Modified: September 4, 2003 file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 10/08/2003

2Q/2003 - Comanche Peak 2 Page 4 of 4 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 10/08/2003

3Q/2003 - Comanche Peak 2 Page 1 of 4 Comanche Peak 2 3Q/2003 Performance Summary file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 01/12/2004

3Q/2003 - Comanche Peak 2 Page 2 of 4 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators Last Modified: October 22, 2003 Legend: R=Red W=White T=Thresho1ds Wl.der deve1opment N=Not App1icab1e Y=Ye11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 01/12/2004

3Q/2003 - Comanche Peak 2 Page 3 of 4 Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 30!20031=*= I No1h:h;a*

ttis-..ister 1=-= Ittisq..ter No'ltldngs Ittisq..ter No1na"Qs Ittisq..ter Nofndllngs No1h:h;as lhis-..ister 20!20031=*= I Nom:tlg*

tta-..ister 1:.= I No fi"ldilgs

'ltaq..ter 1:s= I:.': Findings with ,

color designa1 10!20031=*= I No1h:h;as ttis-..ister 1=-= I No'ltldngs ttisq..ter 1=-= 1=-'= No1h:h;as lhls-..ister 40!2002 1:a= I No'ltldngs tNsqlB'ter 1=-= No1h:h;as this -..iarter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 30/2003 + List of Assessment Letters/I nsp e cti on PI ans 20/2003 10/2003 40/2002

+ Cross Reference Of Assessment Reports Last Modified: December 1, 2003 file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 01/12/2004

3Q/2003 - Comanche Peak 2 Page 4 of 4 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 01/12/2004

4Q/2003 - Comanche Peak 2 Page 1 of 4 Comanche Peak 2 4Q/2003 Performance Summary file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 04/22/2004

4Q/2003 - Comanche Peak 2 Page 2 of 4 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protection Safety Safety Performance Indicators Last Modified: Jam.1a,y 23, 2004 Legend: R=Red W=White T=Thresho1ds Wl.der deve1opment N=Not App1icab1e Y=Ye11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 04/22/2004

4Q/2003 - Comanche Peak 2 Page 3 of 4 Reactor Radiation Safeguarc Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 40!20031=*= I No1h:h;a*

ttis-..ister 1=-= INo'ltldngs ttisq..ter INo1na"Qs ttisq..ter INofndllngs ttisq..ter No1h:h;as lhis-..ister 30!20031=*= 1:.= I No fi"ldilgs ttaq..ter 1:s= I:.': No1h:tlgs lhls-..ister 20!20031=*= I No1h:h;as ttis-..ister 1=-= I No'ltldngs ttisq..ter 1=-'= Findings withi color designa1 10!20031=*= I No1h:h;a*

'IN&:-..iarter 1:a= I No'ltldngs

'INsqlB'ter 1=-= 1=-'= No1h:h;as this -..iarter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Rep o rts/1 nsp e cti on PI ans: + List of Inspection Reports 40/2003 + List of Assessment Letters/I nsp e cti on PI ans 30/2003 20/2003 10/2003

+ Cross Reference Of Assessment Reports Last Modified: March 2, 2004 file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 04/22/2004

4Q/2003 - Comanche Peak 2 Page 4 of 4 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process file://C:\RROP\NRR\OVERSIGHT\ASSESS\CP2\cp2_chart.html 04/22/2004

1Q/2004 - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 1Q/2004 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

... Mitigating Systems ~

Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection Performance Indicators Last Modified: April 22, 2004 07/14/2004

1Q/2004 - Comanche Peak 2 Page 2 of 2 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguarc Safety Safety Occupational Public Initiating Mitigating Barrier Emergency Physical Radiation Radiation Events Systems Integrity Preparedness Protectio1 Safety Safety Most Significant Inspection Findings 10!20041 :S': I No'ltldngs ttisq..ter INo1na"Qs ttisq..ter INofndllngs ttisq..ter 1:.= 1:a= No'ltldngs ttisq..ter 40!20031 No film-gs 111s IJJSl:er I No fi"ldilgs 111s q..ter 1:s= I:.': 1:.= 1:s= No fi"ldilgs 111s q..ter 30!20031 No fh*igs tHs..-ter 1=-= 1=-'= 1:.= 1:m= No'ltldngs tlisq..ter 20!20031 No fh*Gs 1111 IJBl:er I No'ltldngs tNsqlB'ter 1=-= 1=-'= 1:a= Findings withi color designa1 Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 10/2004 + List of Assessment Letters/I nsp e cti on PI ans 40/2003 30/2003 20/2003

+ Cross Reference Of Assessment Reports Last Modified: May 5, 2004 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process 07/14/2004

2Q/2004 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 2Q/2004 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

.... Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: September 8, 2004 Legend: R=Red W=White T=Thresho1ds Wlder deve1opment N=Not Jlpp1icab1e Y-='re11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unigue Design

2Q/2004 Performance Summary - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

3Q/2004 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 3Q/2004 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: October 25, 2004 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

3Q/2004 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 3Qf2004 I::: I No'ltldngs this..-ter INofndllngs ttis..-ter 1=-= 1=-=

I 2Qf2004 No film-gs this IJ8ter" I No fi"ldilgs this IJ8ter" INo1nrgs this IJ,llrter INo fildirgs thlsipner 1:s:

I 1Qf2004 No fh*igs thls..-ter I No'ltldngs thls..-ter INo1na"Qs this IJ,larblr INofndllngs thls..-mr 1=-= 1=-=

I 4Qf2003 No fh*Gs this CJBter I No'ltldngs this CJBter INo1na"Qs this IJ,llrter INofndllngs this cplrter 1~= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 30/2004 + List of Assessment Letters/I nsp e cti on PI ans 20/2004 10/2004 40/2003

+ Cross Reference Of Assessment Reports Last Modified: December 29, 2004 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

4Q/2004 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 4Q/2004 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

... Mitigating Systems ~

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: March 9, 2005 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

4Q/2004 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings INo1na"Qs Ittis..-ter 1=-=

4012004 Nofndllngs ttis CJ,arter 30120041 No film-gs this IJ8ter" 1No fi"ldilgs this IJ8ter" INo1nrgs this IJ,llrter 1No fildirgs thlsipner 1~= l:S':

20120041 No fh*igs thls..-ter 1No 'ltldngs thls..-ter INo1na"Qs this CJ,arter 1Nofndllngs thls..-mr 1=-=

10120041 No fh*Gs this CJBter 1No 'ltldngs this CJBter 1Nofndllngs thls~r 1~= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 40/2004 + List of Assessment Letters/I nsp e cti on PI ans 30/2004 20/2004 10/2004

+ Cross Reference Of Assessment Reports Last Modified: March 9, 2005 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

1Q/2005 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 1Q/2005 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

... Mitigating Systems ~

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: June 17, 2005 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

1Q/2005 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 1Qf2005 I::: I No'ltldngs this..-ter INo1na"Qs this CJ,arter INofndllngs ttis..-ter 1=-= 1=-=

4Qf2004 INomcrgs this IJ,llrter INo fildirgs thlsipner 1~=

I 3Qf2004 No fh*igs thls..-ter I No'ltldngs thls..-ter INo1na"Qs this CJ,arter INofndllngs thls..-mr 1=-= 1=-=

I 2Qf2004 No fh*Gs this CJBter I No'ltldngs this CJBter INo1na"Qs this IJ,llrter INofndllngs this cplrter 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 10/2005 + List of Assessment Letters/I nsp e cti on PI ans 40/2004 30/2004 20/2004

+ Cross Reference Of Assessment Reports Last Modified: June 17, 2005 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

2Q/2005 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 2Q/2005 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: Al)gl)st 3, 2005 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

2Q/2005 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc.

Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 20!20051 :S': INofld'Vs ttis~

INofhdllrvs ttis~ 1:.= 1:a=

10!20051 No film,gs 111s IJJSl:er I Nomdilgs 111s q..ter 1:s= I:.': 1:.= 1:s=

40!2004 1=-= 1=-'= 1:.=

30!20041 No fhdllngs 1111 IJBl:er I No 'ltldhgs tNsqlB'ter 1=-= 1=-'= 1:.= 1:a=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 20/2005 + List of Assessment Letters/I nsp e cti on PI ans 10/2005 40/2004 30/2004

+ Cross Reference Of Assessment Reports Last Modified: A1Jg1Jst 24, 2005 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

3Q/2005 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 3Q/2005 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: November 3, 2005 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

3Q/2005 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc.

Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 30!20051 :S': Ittis Nofhdllrvs

..-i:er 20!20051 No film,gs 111s IJJSl:er I

1or2005 No ,niavs 111s ..-t*

40!2004 Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 30/2005 + List of Assessment Letters/I nsp e cti on PI ans 20/2005 10/2005 40/2004

+ Cross Reference Of Assessment Reports Last Modified: November 30, 2005 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

4Q/2005 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 4Q/2005 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: Jan1Jary 30, 2006 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

4Q/2005 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc.

Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 40!20051 :S': INofld'Vs ttis~

INofhdllrvs ttis~ 1:.= 1:a=

30!20051 No film,gs 111s IJJSl:er I:.': 1:s=

2or2005 I ,niavs No 111s ..-t*

1=-= 1=-'= 1:.= 1:m=

10!20051 No fhdllngs 1111 IJBl:er 1=-= 1=-'= 1:.= 1:a=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 40/2005 + List of Assessment Letters/I nsp e cti on PI ans 30/2005 20/2005 10/2005

+ Cross Reference Of Assessment Reports Last Modified: March 3, 2006 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

1Q/2006 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 1Q/2006 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Physical Protection (NOT PUBLIC)

Performance Indicators Last Modified: May 5, 2006 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y~e11ow G=Green I=Insuf ficient data to ca1cu1ate PI U=Unique Design

1Q/2006 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguarc.

Safety Safety Occupational Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectio1 Events Systems Integrity Preparedness Safety Safety (NOT PUBL Most Significant Inspection Findings 10!20061 :S': I No 'ltldhgs ttis q..ter I Nofld'Vs ttisq..ter INofhdllrvs ttisq..ter 1:.= 1:a=

40!20051 No film,gs 111s IJJSl:er 1:s= I:.': lt:m= 1:s=

30f2005 I ,niavs No 111s ..-t*

1=-'= 1:m=

20!20051 No fhdllngs 1111 IJBl:er 1=-= 1=-'= 1:.= 1:a=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 10/2006 + List of Assessment Letters/I nsp e cti on PI ans 40/2005 30/2005 20/2005

+ Cross Reference Of Assessment Reports Last Modified: May 25, 2006 Inspection & Assessment Information l Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

2Q/2006 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 2Q/2006 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency

~ ~ Radiation Radiation Protection Events Systems Integrity Preparedness Safety Safety (NOT PUBLIC)

Performance Indicators Last Modified: A1.Jg1.Jst 2, 2006 Legend : R=Re d W=Wh.i t e T=Thres holds under de ve loprnen t N=No t 11.ppl ic able Y=Ye11ow G=Green I=Insufficient data to calculate PI U=Unique Design

2Q/2006 Performance Summary - Comanche Peak 2 Page 2 of 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

3Q/2006 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 3Q/2006 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T

0cc upat ional TPublic Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protection Events Systems Integrity Preparedness Safety Safety (NOT PUBLIC)

Performance Indicators Last Modified: November 6, 2006 Legend : R=Red W=Wh.ite T=Thresho1ds under development N=Not Jl.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

3Q/2006 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protection Events Systems Integrity Preparedness Safety Safety (NOT PUBLIC)

Most Significant Inspection Findings 30120061 :.= Ittis No flrdlgs CJ,arter 1=*= Ittis-..ister Noih:t"G*

l:m= 1:.:

20120061 :1s= 1:.: Itta-..ister Nom:tlg*

1:1s:

10120061 :.= Ittis No flrdlJilS CJ,arter 1:.: Ittws-..ister No1h:h;as 1:a: 1:.:

40120051 :1s= 1:.: I'IN&:-..iarter Noih:t"G*

1:a: 1:1s:

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 30/2006 + List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 20/2006 10/2006 40/2005

+ Cross Reference Of Assessment Reports Last Modified: December 13, 2006 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

4Q/2006 Performance Summary - Comanche Peak 2 Page 1 of 2 Comanche Peak 2 4Q/2006 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T

0cc upat ional TPublic Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protection Events Systems Integrity Preparedness Safety Safety (NOT PUBLIC)

Performance Indicators Last Modified: Febwary 6, 2007 Legend : R=Red W=Wh.ite T=Thresho1ds under development N=Not Jl.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

4Q/2006 Performance Summary - Comanche Peak 2 Page 2 of 2 Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protection Events Systems Integrity Preparedness Safety Safety (NOT PUBLIC)

Most Significant Inspection Findings 40120061 :.= Ittis No flrdlgs CJ,arter 1=*= I Noih:t"G*

ttis-..ister l:m= 1:.:

30120061 :1s= 1'*

Nofirdlgs CJ.Brier 1:.: 1 Nom:tlg*

tta-..ister 1:s: 1:1s:

20120061 :.= 1:.: 1 No1h:h;as ttis-..ister 1:.:

10120061 :1s= 1'*

No flrdlgs IJ,llrter 1:.: 1 Noih:t"G*

Ws-..iarter 1:a:

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports 40/2006 + List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 30/2006 20/2006 10/2006

+ Cross Reference Of Assessment Reports Last Modified: March 1, 2007 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 1Q/2007 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety i

Occupational i Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protection Events Sy.stems Integrity P reparedne.s.s Safety Safety (NOT PUBLIC)

Performance Indicators Last Modified: Ji.me 1, 2007 Legend : R=R.e d W=Wh.i t e T=Thres ho1 ds Wlder de ve 1oprnen t N=No t llpp1 ic ab1 e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2007 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety i

Occupational i Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protect ion!

Events Sy.stems Integrity P reparedne.s.s Safety Safety Security Performance Indicators Last Modified: A/../g/../st 6, 2007 Legend : R=R.e d W=Wh.i t e T=Thres ho1 ds Wlder de ve 1oprnen t N=No t llpp1 ic ab1 e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectiorl Events Systems Integrity Preparedness Safety Safety Security Most Significant Inspection Findings 20!20071 :1s= I'*

Noflrdlgs IJ,llrter 1:.: Itta~ster Noitdlg*

1:s: 1:11:

1012001 I:is= 1:.: Ittis~ster No1nh;as 1:s: 1:1s:

40!20061 :.= 1=*= Ittis~ster No1nh;a*

1:.:

30!20061 :1s= I'*

Nofirdlgs CJ.Brier 1:.: Itta~ster Nom:tlg*

1:s: 1:1s:

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2007 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 10/2007

+ Baseline Inspection Completion Information 40/2006 30/2006

+ Cross Reference Of Assessment Reports Last Modified: August 24, 2007 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 3Q/2007 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety i

Occupational i Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protect ion!

Events Sy.stems Integrity P reparedne.s.s Safety Safety Security Performance Indicators Last Modified: December 7, 200 7 Legend : R=R.e d W=Wh.i t e T=Thres ho1 ds Wlder de ve 1oprnen t N=No t llpp1 ic ab1 e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectiorl Events Systems Integrity Preparedness Safety Safety Security Most Significant Inspection Findings 30!20071 :1s= I'*

Noflrdlgs IJ,llrter 1:.: Itta~ster Noitdlg*

1:s:

2012001 I:is= Itis No flrdlJas IJ,llrter 1:.: Itis~ster No1nh;as 10!20071 :.= 1=*= Ittis~ster No1nh;a*

l:m=

40!20061 :1s= 1:.: I'lta~ster Nom:tlg*

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2007 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 20/2007

+ Baseline Inspection Completion Information 10/2007 40/2006

+ Cross Reference Of Assessment Reports Last Modified: December 7, 2007 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 4Q/2007 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety i

Occupational i Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protect ion!

Events Sy.stems Integrity P reparedne.s.s Safety Safety Security Performance Indicators Last Modified: Febwari; 4, 2008 Legend : R=R.e d W=Wh.i t e T=Thres ho1 ds Wlder de ve 1oprnen t N=No t llpp1 ic ab1 e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectiorl Events Systems Integrity Preparedness Safety Safety Security Most Significant Inspection Findings 40!20071 :1s= I'*

Noflrdlgs IJ,llrter 1:.: Itta~ster Noitdlg*

1:s: 1:11:

30!20071 :is= Ittis No flrdlJas IJ,llrter 1:.: Ittis~ster No1nh;as 1:s: 1:1s:

20!20071 :.= Ittis No flrdlJilS IJ,llrter 1=*= Ittis~ster No1nh;a*

1:.:

1012001 I:1s= 1:.: I'lta~ster Nom:tlg*

1:s: 1:1s:

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 40/2007 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 30/2007

+ Baseline Inspection Completion Information 20/2007 10/2007

+ Cross Reference Of Assessment Reports Last Modified: February 4, 2008 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 1Q/2008 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectiorl Events Systems Integrity Preparedness Safety Safety Security Performance Indicators Last Modified: April 30, 2008 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y-=fe11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2008 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety 0cc upat ional Public Physical Initiating Mitigating Barrier Emergency Radiation Radiation Protectiorl Events Systems Integrity Preparedness Safety Safety Security Performance Indicators Last Modified: Al)gl)st 4, 2008 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y-=fe11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 3Q/2008 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: November 26, 2008 Legend: R=Red W=White T=Thresho1ds Wlder deve1opment N=Not il.pp1icab1e Y~e11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

.... Barrier Integrity Emergency Preparedness Occupational Radiation Safety Public Radiation Safety Security Most Significant Inspection Findings 30!2008 1Noftldngs tNsqlB'ter 1:s= 1:.=

20!2008 1Noftldngs tis quster 1:.=

INoftld~

10!2008 ttis quster 1:.= 1 Noftldngs ttis quster INo~

ttisquster 40!2007 1:s= 1 No fi"ldilgs ttaqiater 1:.=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2008 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 20/2008

+ Baseline Inspection Completion Information 10/2008 40/2007

+ Cross Reference Of Assessment Reports Last Modified: November 26, 2008 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 4Q/2008 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: Febrnary 4, 2009

Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events f-) Mitigating Systems

_., Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings l:m= I I 40!2008 No'ltldngs ttisq..ter No1na"Qs ttisq..ter 1=*=

30!2008 INo fi"ldilgs ttaq..ter 1:s= 1=*=

I 20!2008 No'ltldngs tisq..ter 1=*=

I I 1:a= I No'ltldngs 10!2008 : this qu.ter No1h:h;a*

'IN&:~arter No'ltldngs

'IN&:qu.ter 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 40/2008 + List of Security IR Cover Letters 30/2008

+ List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 20/2008 10/2008

+ Cross Reference Of Assessment Reports Last Modified: April 7, 2009

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 1Q/2009 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: May 1, 2009

Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events f-) Mitigating Systems

_., Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 10!2009 l:m= INo'ltldngs ttisq..ter INo1na"Qs ttisq..ter 40!2008 1:s= INo fi"ldilgs ttaq..ter 1:s=

I 30!2008 No'ltldngs tisq..ter 1=-=

20!2008 INo'ltldngs tNsqlB'ter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 10/2009 + List of Security IR Cover Letters 40/2008

+ List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 30/2008 20/2008

+ Cross Reference Of Assessment Reports Last Modified: June 5, 2009

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2009 Performance Summary Current Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: August 25, 2009

Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events f-) Mitigating Systems

_., Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings INoftld~

20!2009 ttis quster INoftldngs tis quster 10!2009 INo fi"ldilgs ttaq..ter 40!2008 INoftldngs tisquster 30!2008 INoftldngs tNsqlB'ter Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2009 + List of Security IR Cover Letters 10/2009

+ List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 40/2008 30/2008

+ Cross Reference Of Assessment Reports Last Modified: A1.Jg1.Jst 31, 2009

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 3Q/2009 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: November 30, 2009 Legend: R=Red W=White T=Thresho1ds under deve1op:ment N=Not 1lpp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unigue Design

Reactor Radiation Safeguarc.

Safety Safety Occupational Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 30!20091 :S': INo1na"Qs ttis~

INofndllngs ttis~ 1:.= 1:a=

20!20091 No fildirgs 111s IJJSl:er INo fi"ldilgs 111s q..ter I:.': 1:.= 1:s=

10!2009 1=-= 1=-'= 1:.= 1:m=

40!2008 1=-= 1=-'= 1:.= 1:a=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2009 + List of Security IR Cover Letters 20/2009

+ List of Assessment Letters/I nsp e cti on PI ans

+ Baseline Inspection Completion Information 10/2009 40/2008

+ Cross Reference Of Assessment Reports Last Modified: December 10, 2009 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process

Comanche Peak 2 4Q/2009 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: March 5, 2010 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 1Q/2010 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: April 26, 2010 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2010 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: JIJ/y 26, 2010 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 3Q/2010 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: October 25, 2010 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 4Q/2010 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: Jamaty 24, 2011 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 1Q/2011 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: May 4, 2011 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2011 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: AiJgiJst 16, 2011 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 3Q/2011 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: November 29, 2011 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 4Q/2011 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: March 2, 2012 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 1Q/2012 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: April 25, 2012 Legend: R=Red W=White T=Thresho1ds under deve1opment N=Not 11.pp1icab1e Y=Ye11ow G=Green I=Insufficient data to ca1cu1ate PI U=Unique Design

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Comanche Peak 2 2Q/2012 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators y y Assessment Reports Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Performance Indicators Last Modified: Al..!gust 2, 2012 l=ll'lauffieient .D ata to Calculate Pt U=Uoique. Design Y=Yell ow C=Creen 'l"='l'breahoJ.da unde r deveJ.opmant N=:lifot ApplicabJ.e D=Discrepant

Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process 3Q/2012 Performance Summary - Comanche Peak 2 Comanche Peak 2 3Q/2012 Performance Summary Page 1 of 3

3Q/2012 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 3012012 No findings this quarter Ithls..-ter No ft'dlp Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1=

2012012 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

1012012 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

4012011 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1:.1=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2012 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 20/2012

+ Baseline Inspection Completion Information 10/2012 40/2011

+ Cross Reference Of Assessment Reports Last Modified: November 30, 2012 Page 2 of 3

3Q/2012 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

4Q/2012 Performance Summary - Comanche Peak 2 Comanche Peak 2 4Q/2012 Performance Summary Action Matrix Column:

Inspection Licensee Response Performance Findings Indicators

¥ ¥ Assessment Reports Reactor Radiation Safeguards Safety Safety

~~ T T Initiating Events ~

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Performance Indicators Last Modified: Febr1Jaty 19, 2013 CT-Oi-Oraater Than Ora1t1n I*In1u r ri c:i .n t Data to Calculate PI U-Unique Dali,qn

~

Page 1 of 2

4Q/2012 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 2 of 2

1Q/2013 Performance Summary - Comanche Peak 2 Comanche Peak 2 1Q/2013 Performance Summary Page 1 of 3

1Q/2013 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 10!2013 Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

4012012 No findings this quarter Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

3012012 No findings this quarter 1=-= 1=-= 1:.1=

2012012 No findings this quarter Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 10/2013 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 40/2012

+ Baseline Inspection Completion Information 30/2012 20/2012

+ Cross Reference Of Assessment Reports Last Modified: J1Jne 4, 2013 Page 2 of 3

1Q/2013 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

2Q/2013 Performance Summary - Comanche Peak 2 Comanche Peak 2 2Q/2013 Performance Summary Page 1 of 3

2Q/2013 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 20!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1=

10!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1=

4012012 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1=

3012012 No findings this quarter 1=-= 1=-= 1:.1=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2013 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 10/2013

+ Baseline Inspection Completion Information 40/2012 30/2012

+ Cross Reference Of Assessment Reports Last Modified: September 3, 2013 Page 2 of 3

2Q/2013 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

3Q/2013 Performance Summary - Comanche Peak 2 Comanche Peak 2 3Q/2013 Performance Summary Page 1 of 3

3Q/2013 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 30!2013 Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

20!2013 Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

10!2013 Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

4012012 No findings this quarter Noft'ldlnp tHsquarter 1=-= 1=-= 1:.1=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2013 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 20/2013

+ Baseline Inspection Completion Information 10/2013 40/2012

+ Cross Reference Of Assessment Reports Last Modified: December 3, 2013 Page 2 of 3

3Q/2013 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

4Q/2013 Performance Summary - Comanche Peak 2 Comanche Peak 2 4Q/2013 Performance Summary Page 1 of 3

4Q/2013 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 4012013 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

30!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

20!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

10!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 40/2013 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 30/2013

+ Baseline Inspection Completion Information 20/2013 10/2013

+ Cross Reference Of Assessment Reports Last Modified: Febr1Jaty 24, 2014 Page 2 of 3

4Q/2013 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

1Q/2014 Performance Summary - Comanche Peak 2 Comanche Peak 2 1Q/2014 Performance Summary Page 1 of 3

1Q/2014 Performance Summary - Comanche Peak 2 Legend : R=Red W==Whi t e G'l"G=Gr ,e at e r 'l'han Gr,e en I = I n au ff i c i ent Data t o Ca l cul a t e PI U=Un i q ue Dea i ,g n Y=Ye ll ow G=Gr een T'='l'hreah o l d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 1012014 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

4012013 No findings this quarter Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

30!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

20!2013 Noft'ldlnp tHs quarter 1=-= 1=-= 1:.1= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 10/2014 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 40/2013

+ Baseline Inspection Completion Information 30/2013 20/2013

+ Cross Reference Of Assessment Reports Last Modified: May 30, 2014 Page 2 of 3

1Q/2014 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

2Q/2014 Performance Summary - Comanche Peak 2 Comanche Peak 2 2Q/2014 Performance Summary Page 1 of 3

2Q/2014 Performance Summary - Comanche Peak 2 Le gend : R= Red W=Whi te G'l'G=Gr,e ater 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Un i que Dea i ,gn Y= Ye ll ow G=Gre en 'l'='l'hreahol d a unde r d e v e l o pm=ll.t N= Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 20!2014 1=-= 1=-= 1=-=

10!20141=-= 1=-= 1=-= 1=-= 1=-= 1=-=

40!20131=-= 1=-= 1=-= 1=-= 1=-= 1=-=

30!2013 1=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2014 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 10/2014

+ Baseline Inspection Completion Information 40/2013 30/2013

+ Cross Reference Of Assessment Reports Last Modified: August 29, 2014 Page 2 of 3

2Q/2014 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

3Q/2014 Performance Summary - Comanche Peak 2 Comanche Peak 2 3Q/2014 Performance Summary Page 1 of 3

3Q/2014 Performance Summary - Comanche Peak 2 Le gend : R= Red W=Whi te G'l'G=Gr,e ater 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Un i que Dea i ,gn Y= Ye ll ow G=Gre en 'l'='l'hreahol d a unde r d e v e l o pm=ll.t N= Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 30!20141=-= 1=-= 1=-= 1=-= 1=-=

20!2014 1=-= 1=-= 1=-=

10!20141=-= 1=-= 1=-= 1=-= 1=-= 1=-=

40!20131=-= 1=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2014 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 20/2014

+ Baseline Inspection Completion Information 10/2014 40/2013

+ Cross Reference Of Assessment Reports Last Modified: November 26, 2014 Page 2 of 3

3Q/2014 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

4Q/2014 Performance Summary - Comanche Peak 2 Comanche Peak 2 4Q/2014 Performance Summary Page 1 of 3

4Q/2014 Performance Summary - Comanche Peak 2 Le gend : R= Red W=Whi te G'l'G=Gr,e ater 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Un i que Dea i ,gn Y= Ye ll ow G=Gre en 'l'='l'hreahol d a unde r d e v e l o pm=ll.t N= Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety T T 0cc upat ional Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 40!2014 1=-= 1=-= 1=-= 1=-= 1=-=

30!20141=-= 1=-= 1=-= 1=-= 1=-=

20!2014 1=-= 1=-= 1=-=

10!20141=-= 1=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 40/2014 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 30/2014

+ Baseline Inspection Completion Information 20/2014 10/2014

+ Cross Reference Of Assessment Reports Last Modified: Febri.JBry 26, 2015 Page 2 of 3

4Q/2014 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

1Q/2015 Performance Summary - Comanche Peak 2 Comanche Peak 2 1Q/2015 Performance Summary Page 1 of 3

1Q/2015 Performance Summary - Comanche Peak 2 Legend : R=Red W=Wh i t e G"N;=Gr eat e r 'l'han Gr,e en I = I n a uffici ent Data t o Ca l cul a t e PI U=Uni que Dea i ,g n Y=Ye ll ow G=Gr e en 'l'='l'hreah o l d a unde r dev e l op ment N=Not Appli cabl e O=Di acr e p ant Reactor Radiation Safeguards Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 10!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

40!2014 1=-= 1=-= 1=-= 1=-= 1=-=

1=-= 1=-= 1=-= 1=-=

20!2014 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 10/2015 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 40/2014

+ Baseline Inspection Completion Information 30/2014 20/2014

+ Cross Reference Of Assessment Reports Last Modified: June 16, 2015 Page 2 of 3

1Q/2015 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

2Q/2015 Performance Summary - Comanche Peak 2 Comanche Peak 2 2Q/2015 Performance Summary Page 1 of 3

2Q/2015 Performance Summary - Comanche Peak 2 Legend : R=Red W=Wh i t e G~Gr eat e r 'l'han Gr,e en I = I n auffi c i ent Data to Calculat e PI U=Uni que Deai,g n Y=Yellow G=Green 'l'='l'hreahol d a unde r devel op ment N=Not Appli cable O=Dia crep ant Reactor Radiation Safeguards Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 20!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

10!2015 1=-= 1=-= 1=-= OTO 40!2014 1=-= 1=-= 1=-= 1=-= 1=-=

30!20141=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2015 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 10/2015

+ Baseline Inspection Completion Information 40/2014 30/2014

+ Cross Reference Of Assessment Reports Last Modified: A1.Jg1.Jst 7, 2015 Page 2 of 3

2Q/2015 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

3Q/2015 Performance Summary - Comanche Peak 2 Comanche Peak 2 3Q/2015 Performance Summary Page 1 of 3

3Q/2015 Performance Summary - Comanche Peak 2 Legend : R=Red W=Wh i t e G~Gr eat e r 'l'han Gr,e en I = I n auffi c i ent Data to Calculat e PI U=Uni que Deai,g n Y=Yellow G=Green 'l'='l'hreahol d a unde r devel op ment N=Not Appli cable O=Dia crep ant Reactor Radiation Safeguards Safety Safety T T Occupational Public Initiating Mitigating Barrier Emergency Radiation Radiation Security Events Systems Integrity Preparedness Safety Safety Most Significant Inspection Findings 30!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

20!20151=-= 1=-= 1=-= 1=-=

10!2015 1=-= 1=-= 1=-= CTC 40!2014 1=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2015 + List of Security IR Cover Letters

+ List of Assessment Letters/Inspection Plans 20/2015

+ Baseline Inspection Completion Information 10/2015 40/2014

+ Cross Reference Of Assessment Reports Last Modified: December 30, 2015 Page 2 of 3

3Q/2015 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

4Q/2015 Performance Summary - Comanche Peak 2 Comanche Peak 2 4Q/2015 Performance Summary Page 1 of 3

4Q/2015 Performance Summary - Comanche Peak 2 Legend : R=Red W=Whi t e G'l"G=Gr,e at e r 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e PI U=Uni que Dea i ,g n Y=Ye ll ow G=Gre en 'l'='l'hre ahol d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 40!2015 1=-= 1=-=

30!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

20!20151=-= 1=-= 1=-= 1=-=

10!2015 1=-= 1=-= 1=-= OTC Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 40/2015 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 30/2015

+ Baseline Inspection Completion Information 20/2015 10/2015

+ Cross Reference Of Assessment Reports Last Modified: March 1, 2016 Page 2 of 3

4Q/2015 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

1Q/2016 Performance Summary - Comanche Peak 2 Comanche Peak 2 1Q/2016 Performance Summary Page 1 of 3

1Q/2016 Performance Summary - Comanche Peak 2 Legend : R= R ed W=Whi t e G'l"G=Gr,e at e r 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Uni que Dea i ,gn Y= Ye l l ow G=Green 'l'='l'hre ahol d a unde r d e v e l o pment N= Not Appl i cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 10!20161=-= 1=-= 1=-= 1=-= 1=-= 1=-=

40!2015 1=-= 1=-=

30!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

20!20151=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 10/2016 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 40/2015

+ Baseline Inspection Completion Information 30/2015 20/2015

+ Cross Reference Of Assessment Reports Last Modified: JIJ/y 11, 2016 Page 2 of 3

1Q/2016 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

2Q/2016 Performance Summary - Comanche Peak 2 Comanche Peak 2 2Q/2016 Performance Summary Page 1 of 3

2Q/2016 Performance Summary - Comanche Peak 2 Legend : R= R ed W=Whi t e G'l"G=Gr,e at e r 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Uni que Dea i ,gn Y= Ye l l ow G=Green 'l'='l'hre ahol d a unde r d e v e l o pment N= Not Appl i cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 20!20161=-= 1=-= 1=-= 1=-=

10!20161=-= 1=-= 1=-= 1=-= 1=-= 1=-=

40!2015 1=-= 1=-=

30!20151=-= 1=-= 1=-= 1=-= 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 20/2016 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 10/2016

+ Baseline Inspection Completion Information 40/2015 30/2015

+ Cross Reference Of Assessment Reports Last Modified: AiJgiJst 29, 2016 Page 2 of 3

2Q/2016 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

3Q/2016 Performance Summary - Comanche Peak 2 Comanche Peak 2 3Q/2016 Performance Summary Page 1 of 3

3Q/2016 Performance Summary - Comanche Peak 2 Legend : R=Red W=Whi t e G'l"G=Gr,e at e r 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e PI U=Uni que Dea i ,g n Y=Ye ll ow G=Gre en 'l'='l'hre ahol d a unde r d e v e l opment N=Not Appli cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety

_. Barrier Integrity Emergency Preparedness 0cc upat ional Radiation Public Radiation Security Safety Safety Most Significant Inspection Findings 30!2016 1=-= 1=-= 1=-= 1=-= 1=-=

20!20161=-= 1=-= 1=-= 1=-=

10!20161=-= 1=-= 1=-= 1=-= 1=-=

40!2015 1=-= 1=-=

Miscellaneous findings Additional Inspection & Assessment Information

+ Assessment Reports/Inspection Plans: + List of Inspection Reports (IR) 30/2016 + List of Security IR Cover Letters

+ List of Assessment Letters/I nsp e cti on PI ans 20/2016

+ Baseline Inspection Completion Information 10/2016 40/2015

+ Cross Reference Of Assessment Reports Last Modified: December 8, 2016 Page 2 of 3

3Q/2016 Performance Summary - Comanche Peak 2 Action Matrix Summary l Inspection Findings Summary l PI Summary l Reactor Oversight Process Page 3 of 3

4Q/2016 Performance Summary - Comanche Peak 2 Comanche Peak 2 4Q/2016 Performance Summary Page 1 of 3

4Q/2016 Performance Summary - Comanche Peak 2 Legend : R= R ed W=Whi t e G'l"G=Gr,e at e r 'l'han Gr,e en I = I n a uffi c i ent Da ta to Ca l cul a t e P I U= Uni que Dea i ,gn Y= Ye l l ow G=Green 'l'='l'hre ahol d a unde r d e v e l o pment N= Not Appl i cabl e D=Di a cre p ant Reactor Radiation Safeguards Safety Safety