ML19340A923
| ML19340A923 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 12/31/1969 |
| From: | Morris P US ATOMIC ENERGY COMMISSION (AEC) |
| To: | Behnke W COMMONWEALTH EDISON CO. |
| References | |
| 671231, NUDOCS 8009080622 | |
| Download: ML19340A923 (2) | |
Text
DISTRIBUTION:
Dooly, DR
~
R. Engelkan, CO (2)
H. K. Shapar, OSC
~
N. Dube, DRL (5) h-DEC 011 E J.
R.
sachanan,. car.
O S
T. W.
Laughlin, DTIE HQ FDR u_
Dachc File DdL.tading Ik>cket No. 50-10 DR Reading Branch Reading ACRS (3)
Cocraonwealth Edison Company F.
Schroeder Post Office Box 767 D. J.
Skovhol D. Zien. ann Chicago, Illinois 60690 D. Thompson S. McPanue
?.. De Young R. Diggs Attention:
Mr. W. B. Behnke Na'Oc N3. 19 Vice President License No. DPR-2 Gentlemen:
Your Proposed Carage No. 19 dated November 12, 1969, requected chr.ngcc to the Technical Specifications of Facility License No. DFR-2 which would:
1.
authorize the loading of up to four capsules of cobalt-59 into the Dresden I core for the purpose of producing cobalt-60, cad 2.
eliminate the provision for bypassing the reactor vescel Low Water Level scrams from Table 1.
Your letter dated December 23, 1969, withdrew the request for ites 1.
We have reviewed item 2 above and have concluded that elimination of the provision for bypassing the reactor vessel Low Water Level scrc.c
~
further assures the availability of these scrams, thereby enhcncing the safety of operations. Therefore, we have concluded that Proposed Change No. 19, as modified, does not present significant haecrds con-siderations not described or implicit in the Hazards Surmry Report (Safety Analysis Report) sind that there is reasonable cssurcace that the health and safety of the public will not be endangered by operation of the reactor in the manner proposed.
/.ccordingly, the renarks column of the second entry in Tcbic I of the Tcchnicc1 Specifications of Facility License No. DP2-2 in revi:cd in itc entirety to reed:
"No bypasses".
Einecrcly, Ong nf s <r.ec ti Feter - * : 's Peter A. tbrrie, Director I
f h
Divinica of Eacctor Licca:-itt w.:.a. ),. 5.. E.
- -s/al t
/[f, e a,
f-
- ~ ~
h--
- T?:[
- .1.. ;. _.' ' *]
, p /y L C n"
b /G Q Q a_
{
~/~
~. ' ' ;.fv.,,._
v.J '
fm v,..
t.-
t
..uM>
..;. ' *c
,..... ~
'*N
. j l.,), d j
.1 -
- - - - - - - ~ ~ -
L* '
/
LM y
..-...~?
w
- - - - ~ ~ - -
O cv t.,
i en ts..i.
- e..
..-**c nar c -as-a 8009080 $27
Y
$ ~s uc,%,
UNITED STATES s
s
'/. -- :
ATOMIC ENERGY COMMISSION A' '
WASHINGTON. O C. 20545 6
ok December 31, 1969 hen e D: htt No. 50-10 g
i ommonwealth Edison Company Post of2 ice Sox 767 Chicago, Illinois 60690 Attention:
Pz. W. B.'Behnke Change No. 19 Vice President License No. DPR-2 2
Gentlemen:
Your Proposed Change No. 19 dated November 12, 1969, requested changes to the Technical Specifications of Facility License No. DPR-2 which would:
1.
authorize the loading of up to four capsules of cobalt-59 into the Dresden I core for the purpose of producing cobalt-60, and 2.
eliminate the provision for bypassing the reactor vessel Low Water Level scrams from Table I.
Your letter dated December 23, 1969, withdrew the request for item 1.
We have reviewed item 2 above and have concluded that elimination of the provision for bypassing the reactor vessel Low Water Level scrams further assures the availability of these scrams, thereby enhancing the safety of operations.
Therefore, we have concluded that Proposed Change No. 19, as modified, does not present significant hazards con-siderations not described or implicit in the Hazards Summary Report (Safety Analysis Report) and that there is reasonable assurance that the health and safety of the public will not be endangered by operation of the reactor in the manner proposed.
J Accordingly, the remarks column of the second entry in Table I of the Icchnical Specifications of Facility License No. DPR-2 is revised in
]
its entire:y to read:
"No bypasses ".
Sincerely,
/
i
/
Peter A. Morris, Director
~7 Division of Reactor Licensing i
i i
n,