ML13156A353

Editorial Comments Regarding the Safety Evaluation Report (SER) with Open Items Related to the License Renewal

ML13156A353
Person / Time
Site:	Callaway
Issue date:	06/05/2013
From:	Ameren Missouri, Union Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML131560446	List: ML13156A352 ML13156A353 ULNRC-05994, Review of Safety Evaluation with Open Items
References
ULNRC-05994
Download: ML13156A353 (12)

Text

~ !"!"#~"!"$

%&'&(('%&')#'*+'&,'-#./&')$,"'('%)&//*'&'

~ !"#$%~ -%&%0'&1'))(&'&%&%'2'.! 3 2+44+&'&'44+&'&53+&')'/6 75&'8&&()&((('73 9$":33/%'),);$('&,&<=/)&)&%&'&%,'&'&+,4(3+&')'/6

$('&,&*&,','&<=;$+&&'),'<=3 3333/%')%,,)%#'+'&/)&)('&'&&&,'

&/,>',%3+&')'/6 7<,)%4'&%&,'#!#%/*&/,>',%<73 333"')%,,))'(;,*%%&'&+%'3=+&'2'/6%'%'3 3333+&')')&%&)/%;+*=')');'(&'='4&/&')

1. '&3333+&')'/6

<%'(&'+*')))?#&'/3=@3 933A3+&'2'&')%,,)'4&/&')!433+&'2'/6 7!),,'&%%&!43(,*,;#,,'5)8&,BC=;#,,'5)8&, D#5=%,%&<7A3 333%%4'%&'%4%'&%%%7-&%')/&.7'4&/&')')4(&%#'&3-9%'%00.3

+&')4'/6 7&'%4%'&-&%')/&.6* '&4%'&'4>E3F8&('

~ !"#&$%~ -%&%0'&1'))(&'&%&%'2'.! * '&4%'&'4>E3F8&('%&&'(&&&)'&'&+'%'&&%'&'&&'

• "&4,/4'4>E3F8&('93 333+&')4'%&';('%4-&%&')/&.='4&/&')')4(&%#'&3-9%'%

00.35F/%%%)&'%

(%('-#,'(4.3

+&')4'%&'/

6

• ('%4-&%&')/&.6 o :%'&o o "'&%&'* 5)&+&('8&&'&-5F.(,'3 3333+&')E##,,(',,)'

')'"(4:334

-A%'%00.3+&')'/6!)E#,,('/(%%&,'":34:334%&%&##'&333333 A3333)'*,&')')&%,,)3+&')'/6

<#5%#'&G"<3 9 3333)(4&'),((

')4(,9%',3+&'),,)/6:%&'%&'%+&/'),,&'H'?%#'%:'&(')'&%')),((/')%&2/)&)'),,&'&(%&'*/&')')I,'&/&')'),%&,(('I,'5G"353(('

~ !"#'$%~ -%&%0'&1'))(&'&%&%'2'.! '/%&+7%&&'7%7(&'&%'%&7,'&+*&'%/&')$,"'(:33'-.33 3333!)#&%&)'/*+&%,,%&23-,A E4*.3,,%&2:33/

+&%3+&')'&')')&%,,)/6

"%%&'&'),,&'+&%,,%&23-E#,,()#5#'&G""+&

",'&#4'&"~:"~%"~J(.%,,%&2:33&/&')&',3=3 3333+&')#'+'&&',,)'&'%&%)"9%('3

&%%%&')J5#(45A

')&%(')#'2'3+&')'/6 7<"9+&&-J5#&35A.7I&%&')5('5'&"7K%'%,&*373 3333)&'((4&')&',,)%')+'&0"3A4&/&')5A3+&')'/6 7<&%'),',&&*&,'&'4(&)&,'&,')'/%4 4(&%&%/&')0"39"'(-4.373 93333@"')')&%,,))'))/*E,%(JL' JLL'4&/&')'),

'":33A&%'%'3+&')'/6

'))'),(H&(,('&,%JLJLL<=@3 3333A)%'&')%,,)3+&')%'/6

• %'%*<A3 3333A,%)8'%&('&('),'":33A-99@'@.%

%%8&(13+&'),,)/67!)BC&',,)#'&BM"3C

~ !"#($%~ -%&%0'&1'))(&'&%&%'2'.! %('A@&%'&&')(%%'&%%&')/*&'

),((')BE$9C'3!)()&(/M:%'4,,','!#//3!)/%%'&&'%/&')')%*&%&%&-&4%'(

%(.3793 @3333A)%)4(')')&%,,)3+&')%'/6

• %'%*<3 933339!)E#,,('/+&%%(%('%'%,&%

)%4('&%3)')

,,)')#3+&')'/6

!)'&%'))&('&&')E#

,,('(%%4*%'%,&%E4*9&%8'((*%&,'&'),(33 93333)%)/)&)4(&%(%('3)')&%,,)')

1. 3+&')%'/6 7:*%'%#,'(4'),,&',+&%%(%('<73 993333"')&',,)#'&3333"A@)%4"A@3E"!

,,&'&)%4,3+&'),,)/6!)')),'&

'4&)%&')&,(&/&')I7'&I&#'*"6:'&J%'&E&&/'7"A@7J%'&%E&:'&&/'7-/&')')2,'&'%&I

'*'%4'&.%"!7:'%&'5&'%,,&'&I&%7/)&)((%%4*')I,'3

~ !"#*$%~ -%&%0'&1'))(&'&%&%'2'.! 3 93333@)'&'#"33@A9&')&',,)3+&')'/6

1. "33@A9;F&&'&/'",'&2(&'&%!'&/'3=3 @3333AE&'*/&')'),'":33'4(&%$'4&%

'2)'&(&&(')&2')-'.4'3

1. &(&*+&')%)%,,)4/')4'%&')'&(&)'%&'&2(&'&&

/&')'),'":333+&')'4'/6 7!)>&'/+&*&,'%'&'&(&)'%&'&2(&'&/,(%%)*%&/%'%37

+&%'%,,)4/4'%&'/6 7"%%&'&')'&'&(&)&%&'&2(&'&')&8&&%'*&N%(%&1&&>&'73 3333A+&')&'4'&')&&%(&&/%3+&')&'4'/6

<&/'*'(,(33 A33339!)'4)4('),/&')

=E&'*'),,&4")%4'%&'),%&'&'+"')&53-'99@%'%

'@3.+&')4'/6

"

33'-.6<;@3 33339!)(&%%')&',,);!)/*%%%('E##'&3333

<=+&')&('')#&'%%%()E#3+&')'/6

!)/*#&'%%%('E##'&3333<=

~ !"#+$%~ -%&%0'&1'))(&'&%&%'2'.! A3

3333

"')&',,)')*('))(&%+('

• '(&'*/&')#'&3')#3+&')'/6 7!)')))#'&+)&(/&(*'&%,,*/&')),'N&(,'/&')&')&,&M'*'(+&/'<7 93 3333+&')%,,)')$,'&2,&%&&)",'&

,'(')&"M",'&-

%'%+(4-59.3+&'2'/6

%&%&')%&'&,'&,)'+&/%<=3 @3333+&)(&%(&&'2'3+&'2'/6 7</&4)%4'),&%2'%%,'&',&*<73 @3333+&')%')(4&/&')

33@-)(

('.3+&')'/6

"')&)(),,&%'))

,%/&4)%4')2'%%

,'&',&*')'/)+,%,('4'&&8&%4'&('&&&'8'&%4&'%'&%/&')')&%&"A@"!%')%%&'&

((%'&I33 A3333A+&')&','&,,)),%3+&')'/6;&%'&&%&,%#LL#'&A3%')8'&&+,'&'&%&4%&#LL,,%&2J3=

~ !"#,$%~ -%&%0'&1'))(&'&%&%'2'.! 3 93333+&')&',,)%$,'&2,&'&%')/%;3=+&')'/6 7!))&/&&)(4&%)&<73 93333+&)((')/&')(%('3-9@%'%,&

.3+&')'/6 7<-.4'4(%&((%&/'-.40,&%4,,'&%<73 3333&%+&&')&',,)&&E3'4(,&&%

&/&'),,%&233+&')'/6

&'E3-4.-.-+&&&.-:.33 3333&%/%&')'&'),,)'&'%#)%"(,('&')$,'&2,&+&/'&+&'&'&*')'/)('/&%'&&%&'),'

":343+&')'/6

"&','":34%'%E4*'),,&'&%'&&%%%&'&)('3@3 3333"')'),,)))'(4 4%&&'')'&&+A3+&')'/6!),,&%'))'%&3@,'%93@,')'3%AA,'&+*%'))+4/'),))%+&'E9('&3A3 @3333'('&,&'/)#5#4'&'&'*,%'"~'/&3

'6* @,,)-.

• &',,)+')&+&')'/6

<#4'&"~:"~%"~J(<

~ !"#-$%~ -%&%0'&1'))(&'&%&%'2'.! 93 @A3333@)'*,&')'&(4')"#",(%&')&',,)3+&')'/6 7!)'H+'&'),,&'H#5#'&G""+&",'&#4'&"~:"~%"~J(%~')(&'*(&%('%

&##'&3333%3333,'&+*373 3333+&')')&%,,)&

()&,(,3+&')'/6!),,&%')'()&&

,+&%%4*')()&,(,,(,%')')1++&')*'(,+'()&/(&'))'))&),'*&>'&,(,(&&((/&'&&&33 9!43+&'&I9+3'&',,&4'~'&('6;!.  !=+&/6/. 01""!. !3 3333)#5%&'))&','&,,)'),3+&')'/6

"&'+&/(,'&'%/&')&'(

33')'&%'),,&'H,,'(&&')#5#'&"GG"#4'&"~(,'4<3=3 3@333+&')')&%,,)'%&'&&)'))E#'&&(')#&'%%%(-#.3+&')'/6 7!),,&%'))/*E#O##'&3333)/<73 333',,)%&4&%','%&$,'$0!5@0%+&'),,)/6

~ !"#2$%~ -%&%0'&1'))(&'&%&%'2'.! ')4&(',,%'%%%+&'&3!),'"33,'%

')+&&&'&38'+&&')&%&&',)(&

+&/&')'),'"33-9$'4.3"&'",'),,&'%')'$,'$0!5@0,+&%')(

'%%%+&'&-P.(&&((%(2&((

+')#9&%'*N%&'),'3!),,&%'))(+')&33,'/&')P33,&&(QP,,4%+3939@,'3!),,&%'))#%!#'&')'+&'%NN+&%'&,)3939@,')NN&3!)'&%'),,&'R,'"33,'44'),,&'&+1%')(QP,,4%+'4&)&')3939@,'&&'&'%NN&3!)%'))&3939@,'&&'&*+'&++')'&&/&')&'&*,(%&%'*/&%%'33 3333+&')('&')',,)'4&/&')')*',>'&(')%

%&&&#'&3333+&')('/

6

<')')'%'(&%')'&'&4'))@*,>'&'*4%()+&*%'(')'&)&'*,','&4','&,'&4')*2,'%'4(,&+)/'),'/&,'&')'3=3 3333')&%,,)

",2')('4&&;!)'%'(&%')),(&%

')(&'&(')%<=')&+&'),,)/

6

1. ,&&*')B

~ !"#$%~ -%&%0'&1'))(&'&%&%'2'.! 3333%

,,)

333%

,,)(&'&'),,&4(,'&4%*'&3!)&&&/&')')

%&,&'&')?)'2)%

'&+)'2)&##'&33933C'),,&'H,('))(4'&*2,&%%&'),&%2'%%,'&(&4/')(%(4&')'&*'&+'&/&4'13=@3 3333+&'2(+')44+&'&;E=/)&)&&&/&')')+&%4*9%'%J(4

-5A%59.3+&'2'/6EA3 '))

@333+&'2(+')')44+&'&;EE=/)&)&&&/&')')

+&%4*9%'%J(4

-5A%59.3+&'2'/6EE93 @333+&')')&%,,)'&%')/%;=/)&),,'4(&&3+&'),,)/

6

!)%'))&'&&(&'%4*

E/)&)&4%'),(&'))&('

'&)'&'/)&)&4%')#5%'&*&/&')(%(4)'&'4('%',+&%'&')(,'%&'),&%2'%%,'&373 @333/%,,'4(&&&')('&')),,))','),3

+&')'/6

E&*)&(')%&')&'&,+&%%4*')'&"3/'&%%'),,&'/8'%',+&%&'>'&&'&3=

~ !"#$%~ -%&%0'&1'))(&'&%&%'2'.! 3 @93393!4&/&')#'&339&%)&')%')%&&')E'&5&'&(&')&',,)')

'&+?'2)%&&3

+&'),,)/6

!)'&'%&')&'&*&/&4'%4*')E'&5&'&(3!)')))')(*&'))&%NN')'4&%NN%)>'&&%&'%')'4>&3%')'&'%&')&*&/&4'%4*')E'&5&'&(33 @3393+&')#'&%'&*;')='&'3+&')'/6

&%?'(+?'2)3!)'))'&*&')?)'2)2,&')&*&&'*')')&'%'&'&')*+*/13=3 3A33+&%4&/&')(%('/)&)/4(&%#,'(43+&')%'/6

1. ,'(43 :,,%&2:+&%4&/&')%'%+(43+&')%'/6+(4