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=Text=
=Text=
{{#Wiki_filter:. i. ... ...  
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                                            ..::... :.-:: ..*.                                            *.J
*. REACTOR FACILITIES BRANCH FILE COPY UNITED ST A TES ----* NUCLEAR .REilJ,J_LA:t:O_RY COMMISSION REGION 111 799 ROOSEVELT RO.AD GLEN ELLYN, ILLINOIS 60137 ucr l.o 1975 -----Commonvealth Edison.Company A'i'TN1 Mr. Byron Lee, Jr. Docket No. S0-237 .. / Docket No. so-24V
          ...,,~ ... .
* Vice President 1'.0. Box 767 Chteago.
              -,.~.....,,.
Illinoia 60690 Gentlemen:  
REACTOR FACILITIES BRANCH
.1'hank you for your letter dated Septed>er 19, 1975, informing us of tha steps you have taken to correct the items of non-
    . i.
:= --:.-::..-_  
FILE COPY UNITED ST ATES
""'*-..:-
                                                              -- --* NUCLEAR .REilJ,J_LA:t:O_RY COMMISSION REGION 111                                       -- - - -    ---~
which we brought your attention in our letter datGd -A\agust.
799 ROOSEVELT RO.AD GLEN ELLYN, ILLINOIS 60137 ucr l.o 1975 Commonvealth Edison.Company                                     Docket No. S0-237 .. /
29*. *19*15;;--.  
A'i'TN1       Mr. Byron Lee, Jr.                               Docket No. so-24V
.. A' .I a subsequent iuSpect1on.  
* Vice President 1'.0. Box 767 Chteago. Illinoia                     60690 Gentlemen:
. . --------_____ --,-:-
                                  .1'hank you for your letter dated Septed>er 19, 1975, informing us of tha steps you have taken to correct the items of non-
Your co0peration nth UB is . appreciated.
=~-=-=- := --:.-::..-_""'*-..:- -=-=~lia~e                    which we brought       ~    your attention in our letter datGd -A\agust. 29*. *19*15;;--. we-Wil'l~exaM.t.ne=tbese-=matte~=during__
ccs B. Stephenson, Station Superintendent bee w/ltr dtd 9/19/75:
a subsequent iuSpect1on.                       .                           .     ------ - - _____--,-:-
PDR Local.PDR NSIC TIC Sincerely
                                                                                                                                            -.-.::_-,---.,~-:c::-.::=-:-
**yours, Gaston Fiorelli, Chi.of Reactor Operations Branch Anthony Roisman, Esq., Attorney   
Your co0peration                     nth   UB is .appreciated.
------. --___ _......_
Sincerely **yours, Gaston Fiorelli, Chi.of Reactor Operations Branch ccs     B. Stephenson, Station Superintendent bee w/ltr dtd 9/19/75:
____ -t' 0 ni m" "w c I rrutO .. "'tl'r!,
PDR Local.PDR NSIC TIC Anthony Roisman, Esq., Attorney
'OTf . One First f1l.1:;i, Cl11c,;;1(10.
  .I A'
111ino1s.
 
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I One First *r~.-1t1oi1,1I f 1 l.1:;i, Cl11c,;;1(10. 111ino1s.
uox 767 Chic;igo.
i\(1'C:fr<~~~*ncp1y 10: .. ro~1-0111cc          uox   767 Chic;igo. lll11101s GOWO September 19, 1975 Mr. Gaston Fiorelli, Chief Rcnctor Oper~tiond Branch - Region III
lll11101s GOWO -----
                                                -   -- -     - ~-----
---------Mr. Gaston Fiorelli, Chief Rcnctor Branch -Region U.S. Nuclear Regulatory 799 Roosevelt Road Glen Ellyn, Illinbis 60137 September 19, 1975 III
U.S. Nuclear Regulatory Co~nission 799 Roosevelt Road Glen Ellyn, Illinbis 60137


==Subject:==
==Subject:==
 
Dresden Station Units 2 and 3 Response to Inspection Reports No.
Dresden Station Units 2 and 3 Response to Inspection Reports No. 50-237/75-21 and No. 50-249/75-10 NRC Docket Nos. 50-237 and 50-2'19  
50-237/75-21 and No. 50-249/75-10 NRC Docket Nos. 50-237 and 50-2'19


==Dear Mr. Fiorelli:==
==Dear Mr. Fiorelli:==
 
                          *your letter, dated August 29, 1975, identified several areas of deviation from Edison standards . . This letter is in re-sponse. to those items.
, *your letter, dated August 29, 1975, identified several areas of deviation from Edison standards  
Removal of foreign materials inspccti on*: and-rcp-a-ir ---=-=--=-=*:.o:.-,-=o I
.. This letter is in sponse. to those items. Removal of foreign materials I inspccti on*: and-rcp-a-ir  
to fire stops began September 8, 1975.
---=-=--=-=*:.o:.-,-=o to fire stops began September 8, 1975.
* Basic designs for all new fire stops and repair of all deficicint fire s(ops call for.the use of a ceramic fiber filler/
* Basic designs for all new fire stops and repair of all deficicint fire s(ops call for.the use of a ceramic fiber filler/ thermal insulation cGvcred with branch of fire Existing fire stops that are.in accordance with Sargent and Ltmdy st-andards EA-175, . EA-176, E}\-177, Ei\-178, or EA-179 will not be modified.  
thermal insulation cGvcred with Flam~mastic branch of fire re-tard~nt.            Existing fire stops that are.in accordance with Sargent and Ltmdy st-andards EA-175, . EA-176, E}\-177, Ei\-178, or EA-179 will not be modified. *we estimate that this work should be completed in December, 1975. Any changes in design details necessitated by unforeseen field conditions will be incorporated in the final de-s.ign documents.
*we estimate that this work should be completed in December, 1975. Any changes in design details necessitated by unforeseen field conditions will be incorporated in the final s.ign documents.
The subject inspection reports have bc~n reviewed for proprietary information and none \*ias identif icd.
The subject inspection reports have reviewed for proprietary information and none \*ias identif icd. . . ... ::" Vcrj yours, ./'J/.-i  
Vcrj         tr~ly          yours,
/ /.I .. //h  
                                                                                              ./'J/.-i                 /
//*, i* ,'. l,..' -*' --* / R *. L *. Bolger Assistant Vice President  
                                                                                            /.I .. / / h :~/:J'./.-/
.. :..; . .-.}}
                                                                                          //*, i* ,'.       l,..' - ~
                                                                                          *'           --*       /
R *.L *. Bolger Assistant Vice President
                                                  ..  ~        ...
                                                                .~  ::"
                                                                                                                          . :..;..-.}}

Latest revision as of 11:52, 4 February 2020

Letter Referring to 09/19/1975 Letter Informing of Steps Taken to Correct Items of Noncompliance Brought to Attention in 08/29/1975 Letter - Dresden Units 2 and 3
ML17252B157
Person / Time
Site: Dresden  Constellation icon.png
Issue date: 10/16/1975
From: Fiorelli G
NRC/RGN-III
To: Brian Lee
Commonwealth Edison Co
References
IR 1975018, IR 1975021
Download: ML17252B157 (2)
v • d • e


Text

.. -------- --'i~

..::... :.-:: ..*. *.J

...,,~ ... .

-,.~.....,,.

REACTOR FACILITIES BRANCH

. i.

FILE COPY UNITED ST ATES

-- --* NUCLEAR .REilJ,J_LA:t:O_RY COMMISSION REGION 111 -- - - - ---~

799 ROOSEVELT RO.AD GLEN ELLYN, ILLINOIS 60137 ucr l.o 1975 Commonvealth Edison.Company Docket No. S0-237 .. /

A'i'TN1 Mr. Byron Lee, Jr. Docket No. so-24V

  • Vice President 1'.0. Box 767 Chteago. Illinoia 60690 Gentlemen:

.1'hank you for your letter dated Septed>er 19, 1975, informing us of tha steps you have taken to correct the items of non-

=~-=-=- := --:.-::..-_""'*-..:- -=-=~lia~e which we brought ~ your attention in our letter datGd -A\agust. 29*. *19*15;;--. we-Wil'l~exaM.t.ne=tbese-=matte~=during__

a subsequent iuSpect1on. . . ------ - - _____--,-:-

-.-.::_-,---.,~-:c::-.::=-:-

Your co0peration nth UB is .appreciated.

Sincerely **yours, Gaston Fiorelli, Chi.of Reactor Operations Branch ccs B. Stephenson, Station Superintendent bee w/ltr dtd 9/19/75:

PDR Local.PDR NSIC TIC Anthony Roisman, Esq., Attorney

.I A'

I One First *r~.-1t1oi1,1I f 1 l.1:;i, Cl11c,;;1(10. 111ino1s.

i\(1'C:fr<~~~*ncp1y 10: .. ro~1-0111cc uox 767 Chic;igo. lll11101s GOWO September 19, 1975 Mr. Gaston Fiorelli, Chief Rcnctor Oper~tiond Branch - Region III

- -- - - ~-----

U.S. Nuclear Regulatory Co~nission 799 Roosevelt Road Glen Ellyn, Illinbis 60137

Subject:

Dresden Station Units 2 and 3 Response to Inspection Reports No.

50-237/75-21 and No. 50-249/75-10 NRC Docket Nos. 50-237 and 50-2'19

Dear Mr. Fiorelli:

  • your letter, dated August 29, 1975, identified several areas of deviation from Edison standards . . This letter is in re-sponse. to those items.

Removal of foreign materials inspccti on*: and-rcp-a-ir ---=-=--=-=*:.o:.-,-=o I

to fire stops began September 8, 1975.

  • Basic designs for all new fire stops and repair of all deficicint fire s(ops call for.the use of a ceramic fiber filler/

thermal insulation cGvcred with Flam~mastic branch of fire re-tard~nt. Existing fire stops that are.in accordance with Sargent and Ltmdy st-andards EA-175, . EA-176, E}\-177, Ei\-178, or EA-179 will not be modified. *we estimate that this work should be completed in December, 1975. Any changes in design details necessitated by unforeseen field conditions will be incorporated in the final de-s.ign documents.

The subject inspection reports have bc~n reviewed for proprietary information and none \*ias identif icd.

Vcrj tr~ly yours,

./'J/.-i /

/.I .. / / h :~/:J'./.-/

//*, i* ,'. l,..' - ~

  • ' --* /

R *.L *. Bolger Assistant Vice President

.. ~ ...

.~  ::"

. :..;..-.

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