ML20237E306
| ML20237E306 | |
| Person / Time | |
|---|---|
| Site: | Quad Cities  |
| Issue date: | 12/16/1987 |
| From: | Johnson I COMMONWEALTH EDISON CO. |
| To: | Murley T Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML20237E308 | List: |
| References | |
| 3987K, NUDOCS 8712280262 | |
| Download: ML20237E306 (2) | |
Text
-
?.
- Commonwealth Edloon O
' One First N ional Plaza, Chicago, Illinois (O }. Address Reply to: Post Offic) Box 767
/. Chicago, Illinois 60600 0767 i
- December 16,.1987:
4
'Mr. Thomas E. Murley, Director.
Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555
Subject:
Quad Cities Station Units 1 and 2 Supplement to Commonwealth Edison's Request for Application for Amendment!to Facility Operating Licenses, DPR-29 and 30, Appendix A, Technical Specifications
~NRC Docket Nos. 50-254 and 50-265
Reference:
Letter from I.M. Johnson to T.E. Murley.
~
dated November 6, 1987
Dear Mr. Murley:
.In the above referenced letter, Commonwealth Edison submitted a request to amend Appendix A, Technical Specifications to Facility Operating.
Licenses DPR-29 and 30.
The changes involved the HPCI and RCIC Steamline Instrumentation and were sought to reflect actual plant conditions, change a-time delay setting to a more conservative value:and to correct instrument-designations.
During a subsequent review, it was identified that the time delay setting change that had been requested affected an additional table for-both units which were not provided to your staff in'our November 6,.1987 submittal. Commonwealth Edison desires that this change be' included on the I
tables which were not originally provided and, hence, is now supplementing
.our original submittal.
The additional pages are provided in Attachment 1 to-this letter.
These changes are discussed in Attachment 2.
The proposed changes have been reviewed and. approved by both On-site and Off-site review in accordance with Commonwealth Edison Company procedures. We'have reviewed these proposed amendments in accordance,with 10 CFR 50.92(c)-and determined that no significant~ hazards consideration-exist. As the time delay setting change is identical to what had been discussed as Item 2 in our Significant Hazards Consideration (Attachment 3 to our November 6, 1987 submittal), we believe that our earlier evaluttion encompasses this change and, therefore, an additional new Significant Hazards Consideration is'not. required.
/$
g W
87'2280262 871216 f
b 1
PDR ADOCK 05000254 i
P
,DCD 0
L'-
-[
- 2. ;
flg, y 77-
\\
- g..
/-
t; 3.
N.
.i '
3 k
a T.E. Murley December 16,'.1987
~
\\
(,
I
)
Commonwealth Edison is notifying the; State of Illinois ol'our l.
/. )N application for this amendment by transmitting a copy of this letta.r..nd its s'
attachment to the designated State Official.
l, '
Please direct any questions you may have regarding this matter to this offf.ce.
c
,{i.
Very truly yours,
',/. ]-
l ]
&n I
~
t' I. M. Johns Nuclear Licensing Administrator
[
f.,
Im Attachments 1: Proposed Changes to Appendix A Technical Specific &tiv,ns for Quad Cities Station Units 1 and 2 Facility Ope >. Sting d
Licenses DPR-29 and DPR-30 2: Summary of Changes
- w cc: NRC Resident Inspector - Quad Cities M. C. Parker - IDNS T. Ross - NRR i
g>
SUBSC ED AND S N to of - - -~ 1M/yf_uA.
day befo e,e thip J
87 7
/ A
~
hik
' ' Notary Public
-j
'f, I
)
, y.
t 4
J
- c 3987K yj i
T t