ML17252B157: Difference between revisions

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=Text=
=Text=
{{#Wiki_filter:. i. ... ... . ..:: ... :.-:: ..*. J ----.. --------
{{#Wiki_filter:---- .. --------                                      --'i~
*. 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
                                            ..::... :.-:: ..*.                                           *.J
* 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-
              -,.~.....,,.
:= --:.-::..-_  
REACTOR FACILITIES BRANCH
""'*-..:-
    . i.
which we brought your attention in our letter datGd -A\agust.
FILE COPY UNITED ST ATES
29*. *19*15;;--.  
                                                              -- --* NUCLEAR .REilJ,J_LA:t:O_RY COMMISSION REGION 111                                       -- - - -    ---~
.. A' .I a subsequent iuSpect1on. . . --------_____ --,-:-
799 ROOSEVELT RO.AD GLEN ELLYN, ILLINOIS 60137 ucr l.o 1975 Commonvealth Edison.Company                                     Docket No. S0-237 .. /
Your co0peration nth UB is . appreciated.
A'i'TN1       Mr. Byron Lee, Jr.                               Docket No. so-24V
ccs B. Stephenson, Station Superintendent bee w/ltr dtd 9/19/75: PDR Local.PDR NSIC TIC Sincerely
* Vice President 1'.0. Box 767 Chteago. Illinoia                     60690 Gentlemen:
**yours, Gaston Fiorelli, Chi.of Reactor Operations Branch Anthony Roisman, Esq., Attorney   
                                  .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-
------. --___ _......_ ____ -t' 0 ni m" "w c I rrutO .. "'tl'r!, 'OTf . One First f 1 l.1:;i, Cl11c,;;1(10.
=~-=-=- := --:.-::..-_""'*-..:- -=-=~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__
111ino1s.
a subsequent iuSpect1on.                       .                           .     ------ - - _____--,-:-
10: ..
                                                                                                                                            ..
uox 767 Chic;igo.
                                                                                                                                            -.-.::_-,---.,~-:c::-.::=-:-
lll11101s GOWO -----
Your co0peration                     nth   UB is .appreciated.
---------Mr. Gaston Fiorelli, Chief Rcnctor Branch -Region U.S. Nuclear Regulatory 799 Roosevelt Road Glen Ellyn, Illinbis 60137 September 19, 1975 III
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:==
==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  
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:==
==Dear Mr. Fiorelli:==
, *your letter, dated August 29, 1975, identified several areas of deviation from Edison standards  
,
.. This letter is in sponse. to those items. Removal of foreign materials I inspccti on*: and-rcp-a-ir  
                          *your letter, dated August 29, 1975, identified several areas of deviation from Edison standards . . This letter is in re-sponse. to those items.
---=-=--=-=*:.o:.-,-=o to fire stops began September 8, 1975.
Removal of foreign materials inspccti on*: and-rcp-a-ir ---=-=--=-=*:.o:.-,-=o I
* 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.  
to fire stops began September 8, 1975.
*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.
* Basic designs for all new fire stops and repair of all deficicint fire s(ops call for.the use of a ceramic fiber filler/
The subject inspection reports have reviewed for proprietary information and none \*ias identif icd. . . ... ::" Vcrj yours, ./'J/.-i / /.I .. //h  
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.
//*, i* ,'. l,..' -*' --* / R *. L *. Bolger Assistant Vice President  
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
                                                  ..  ~        ...
                                                                .~  ::"
                                                                                                                          . :..;..-.}}

Revision as of 20:11, 29 October 2019

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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