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=Text=
=Text=
{{#Wiki_filter:Mro H. Gri;er of Off.ice of and R99ion I 631 Park Ring of Prus:si.a,.
{{#Wiki_filter:Mro       ~oyce          H. Gri;er Directo~                of USN~C Off.ice of                 In:sp~ct.ion                    and       Enfo:;:cem~nts R99ion I 631 Park               A*.reni:.~e Ring of Prus:si.a,.                             P~nn'Il;ylvania                        19406
19406  


==Dear Sir!:==
==Dear Sir!:==
: RRPO.ITTAB!..f*.:
:
OCCUR.RENCE 7'8-72/0lP SALEM 1 UNIT LeR This wiJ.l t=N?.:-ve to '.':OlTf.ir.m our r*!:yc>T.'t to the Salem .Resido?nt In;:;:o.gct:or 0n M.-0nci.?,<y.
RRPO.ITTAB!..f*.: OCCUR.RENCE 7'8-72/0lP SALEM           N0~      1 UNIT LeR This l~tt.nr wiJ.l t=N?.:-ve to '.':OlTf.ir.m our ~.n~r.Pn.l r!:yc>T.'t to the Salem
Nov.,,.moor 1.979., adv of a repor.t"-'.blll!
.Resido?nt In;:;:o.gct:or 0n M.-0nci.?,<y. Nov.,,.moor !~, 1.979., adv isim.~ of a repor.t"-'.blll! occ;_n:rience in ac~ordanc;ro with T~chnic.al Specifications 6 .. 9.1 .. 9~
occ;_n:rience in with Specifications 6 .. 9.1 .. It the Se"!:"v ..
I t app<?<".H"~            the Se"!:"v..~.c~ W~t.er fJnt.l*~t :q~a i,:;. t.ion !'i-'ton:i tor. for. -each of t.he fi"'...re con.tainn-ent f;~n C<"~U. units w-oi.:>>id r.~sult in isol.at:..io.n o-f ;i;;e:irvic<<? w.at:e.r b~ the fan co*i.l *:m.j.t* l f high external rad.iat...ion lev~ls &#xa5;-'"~re ~n:*B~ent ,l)t: the detect-or location..                                                                               Follow.inq the postul~t.;g.d ."'.lccid~nt conclith~n .. it. *"lpp~ar:s t:.h~-~ n;;di~>tion levels in th~ q~neira1 ~rl'2'a whPr.~ the cor~-t~in.r.,,ent fan coil unit radiation
i,:;. t.ion !'i-'ton:i tor. for. -each of t.he fi"'. . .re con.tainn-ent units w-oi.:>>id in isol.at:..io.n o-f ;i;;e:irvic<<?
>,'rnJ!Jlitors ~.re 1.oc~t!l-:~~a "'-"OUld b~ $fffi:Jc5.~nt to ca~J$0i~ th--e ~nitb*i:s/-.
w.at:e.r the fan co*i.l *:m.j.t* lf high external rad.iat...ion ,l)t: the detect-or location..
to alarm and pe.rfo:~rn th~ir isolation f~nct.i.on.                                                                                    Th.i.s w""Duld cau*se the :fan coil nn.i.ts t:o~lre J.nop<t'l!r--aibl~~
Follow.inq the  
                                                                                                                                              ' ' . .
.. it.
        '9 - *     * *             ""!'   * .ta i*                         - *"   *     ~ ~ ':. ',; /.- I; * ~ *. 1
levels in the fan coil unit radiation  
                                                                                                                        * '&deg;., * ,-.
>,'rnJ!Jlitors  
Not::1<.t:l.(".":Ji~.::11(}n.    (';It "t.n.1~ *'1rpp~rent d<<.:f~c:>.-er.cy tu"ls *.oo.-an ~de t:o our Engin~~rlnq ~nd Con~t:J~~,et:ion! Depart:;nent rE~U>e$tinigJappiropriatic evaluation i?lnd de~ig:n ch;:inqe.
"'-"OUld to th--e to alarm and isolation Th.i.s w""Duld cau*se the :fan coil nn.i.ts  
A oetaillf'td r~por.t wiJ l                                       be sub-:-nitt??d in the t.ime                                       ~-ar..iad    speci*fied by     th~ T~chnical                          Sp~ci.f          ication.
' ' . . '9 -* * * ""!' * .ta i* -*" * ':. ',; /.-I; * *. 1 * '&deg;., * ,-.
                                                                ~"'!1 ~  r:. f" ...,.,_,,
(';It tu"ls *.oo.-an t:o our Depart:;nent evaluation i?lnd ch;:inqe.
L~/U
A oetaillf'td wiJ l be sub-:-nitt??d in the t.ime speci*fied by ication. .'. J r:. f" ...,.,_,,
                                                                  .'. J JMZ:dmh CC:           Gent?-:c~1          ;";u~1;;5:~.~CJtr.        -   El.Pctr*ic               P~c~d~ctiovi Ra~ager            -        Q'.tlal.it~~- ;:.,..~:f;~r;tn.c~
JMZ:dmh CC:  
          ~J.e~':Y:-F!'/ - f,~r) '"(;o.~ 1 ; V.f f:~.,"-;;i ~~:'~~t-;..~&#xa5;!
-El.Pctr*ic  
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-
-V.f 7 s 11 I 7 0 /f I *t  
.. -------*-****-----------*------*---*----}}

Revision as of 15:48, 21 October 2019

Reportable Occurrence#78-72/01P:high External Radiat Levels in Fan Coil Unit Detector Location Would Result in Isolation of Svc Water to Fan Coil Units,Would Render Them Inoperable. Detailed Rept to Follow
ML18078A392
Person / Time
Site: Salem 
Issue date: 11/07/1978
From: Midura H
Public Service Enterprise Group
To: Grier B
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 7811170181
Download: ML18078A392 (1)


Text

Mro ~oyce H. Gri;er Directo~ of USN~C Off.ice of In:sp~ct.ion and Enfo:;:cem~nts R99ion I 631 Park A*.reni:.~e Ring of Prus:si.a,. P~nn'Il;ylvania 19406

Dear Sir!:

RRPO.ITTAB!..f*.: OCCUR.RENCE 7'8-72/0lP SALEM N0~ 1 UNIT LeR This l~tt.nr wiJ.l t=N?.:-ve to '.':OlTf.ir.m our ~.n~r.Pn.l r!:yc>T.'t to the Salem

.Resido?nt In;:;:o.gct:or 0n M.-0nci.?,<y. Nov.,,.moor !~, 1.979., adv isim.~ of a repor.t"-'.blll! occ;_n:rience in ac~ordanc;ro with T~chnic.al Specifications 6 .. 9.1 .. 9~

I t app<?<".H"~ the Se"!:"v..~.c~ W~t.er fJnt.l*~t :q~a i,:;. t.ion !'i-'ton:i tor. for. -each of t.he fi"'...re con.tainn-ent f;~n C<"~U. units w-oi.:>>id r.~sult in isol.at:..io.n o-f ;i;;e:irvic<<? w.at:e.r b~ the fan co*i.l *:m.j.t* l f high external rad.iat...ion lev~ls ¥-'"~re ~n:*B~ent ,l)t: the detect-or location.. Follow.inq the postul~t.;g.d ."'.lccid~nt conclith~n .. it. *"lpp~ar:s t:.h~-~ n;;di~>tion levels in th~ q~neira1 ~rl'2'a whPr.~ the cor~-t~in.r.,,ent fan coil unit radiation

>,'rnJ!Jlitors ~.re 1.oc~t!l-:~~a "'-"OUld b~ $fffi:Jc5.~nt to ca~J$0i~ th--e ~nitb*i:s/-.

to alarm and pe.rfo:~rn th~ir isolation f~nct.i.on. Th.i.s w""Duld cau*se the :fan coil nn.i.ts t:o~lre J.nop<t'l!r--aibl~~

' ' . .

'9 - * * * ""!' * .ta i* - *" * ~ ~ ':. ',; /.- I; * ~ *. 1

  • '°., * ,-.

Not::1<.t:l.(".":Ji~.::11(}n. (';It "t.n.1~ *'1rpp~rent d<<.:f~c:>.-er.cy tu"ls *.oo.-an ~de t:o our Engin~~rlnq ~nd Con~t:J~~,et:ion! Depart:;nent rE~U>e$tinigJappiropriatic evaluation i?lnd de~ig:n ch;:inqe.

A oetaillf'td r~por.t wiJ l be sub-:-nitt??d in the t.ime ~-ar..iad speci*fied by th~ T~chnical Sp~ci.f ication.

~"'!1 ~ r:. f" ...,.,_,,

L~/U

.'. J JMZ:dmh CC: Gent?-:c~1  ;";u~1;;5:~.~CJtr. - El.Pctr*ic P~c~d~ctiovi Ra~ager - Q'.tlal.it~~- ;:.,..~:f;~r;tn.c~

~J.e~':Y:-F!'/ - f,~r) '"(;o.~ 1 ; V.f f:~.,"-;;i ~~:'~~t-;..~¥!

7 s 11 I 7 0 /f I *t