ML20209B409
| ML20209B409 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 01/29/1987 |
| From: | Schnell D UNION ELECTRIC CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20209B415 | List: |
| References | |
| ULNRC-1440, NUDOCS 8702040034 | |
| Download: ML20209B409 (5) | |
Text
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(INION
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Etscraic s
1901 Gratiot Street, St. Louis Donald F. Schnell Vce Presdent January 29, 1987 U.S.
Nuclear Regulatory Commission ATTN:
Document Control Desk Washington, D.C.
20555 Gentlemen:
ULNRC-1440 DOCKET NUMBER 50-483 CALLAWAY PLANT REVISION TO TECHNICAL SPECIFICATION 3/4.7.5 ULTIMATE HEAT SINK Union Electric Company herewith transmits one original and 37 conformed copies of an application for amendment to Facility Operating License No. NPF-30 for Callaway Plant.
This amendment application requests that the Action Statement associated with the Ultimate Heat Sink be divided into 2 separate Action Statements to provide clarification and to delineate the fact that there are 2 separate trains of cooling available (100 percent redundancy) for the Essential Service Water System.
Currently as stated, the Action Statement requires declaring the Ultimate Heat Sink inoperable if one train of the cooling tower has an inoperable cell.
If the Ultimate Heat Sink is inoperable, then both trains of the Essential Service Water are inoperable, and cascading would require entry into the much more restrictive action required by Technical Specification 3.0.3.,
3, and 4 contain the Proposed Technical Specification Change, the Safety Evaluation, and the Significant Hazard Evaluation in support of this amendment request.
The proposed changes will become effective for Union Electric implementation upon NRC approval.
Enclosed is a check for the
$150.00 application fee (Enclosure 1) as required by 10CFR 170.21.
Very truly yours, 8702040034 870129 PDR ADOCK 05000483 p
PDR Donald F.
Schnell
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JMC/ tar hO I
I ff.C d wlCd"d' Y'M Maihng Address: P.O. Box 149. St. Lows, MO 63166 f-
Enclosures:
1-Application Fee 2-Proposed Technical Specification Changes 3-Safety Evaluation 4-Significant Hazard Evaluation
STATE OF MISSOURI )
)
Donald F. Schnell, of lawful age, being first= duly sworn upon oath says that he is Vice President-Nuclear and an officer of Union Electric Company; that he has read the foregoing document and knows the content thereof; that he has executed the same for and on behalf of said company with full power and authority to do so; and that the facts therein stated are true and correct to the best of his knowledge, information and belief.
By Donald F. S'chnell Vice President Nuclear SUBSCRIBED and sworn to before me this OI9 Y day of Jwus
, 198p' Y 0- lbM e el v
BARBARA J. PFAFF NOTARY PUBUC. STATE OF MISSOURI MY COMM:SSION EXPIRES APRIL 22, 1989 ST. LOUIS COUNTY.
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cc:
Gerald Charnoff, Esq.
Shaw, Pittman, Potts & Trowbridge 1800 M.
- Street, N.W.
Washington, D.C.
20036 Nicholas A.
Petrick Executive Director SNUPPS 5 Choke Cherry Road Rockville, Maryland 20850 W.
L.
Forney Division of Projects and Resident Programs, Chief, Section lA U.S.
Nuclear Regulatory Commission Region III 799 Roosevelt Road Glen Ellyn, Illinois 60137 Bruce Little Callaway Resident Office U.S.
Nuclear Regulatory Commission RR51 Steedman, Missouri 65077 Paul O'Connor (2)
Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 316 7920 Norfolk Avenue Bethesda, MD 20014 Ron Kucera, Deputy Director Department of Natural Resources P.O. Box 176 Jefferson City, MO 65102 Manager, Electric Department Missouri Public Service Commission P.O. Box 360 Jefferson City, MO 65102 l
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3456-0021.6 Nuclear Date i
DFS/ Chrono D.
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Schnell 4
J. E. Birk J.
F. McLaughlin A. P. Neuhalfen i
R. 'J. Schukai.
M. A.
Stiller S. E. Miltenberger D.
E. Shain H. Wuertenbaecher D. W. Capone A.
C. Passwater W.
R. Campbell R.
P. Wendling D.
E. Shafer i
D.
J. Walker O. Maynard (KG& E) i N. P. Goel (Bechtel)
G56. 37 (CA-460)
Compliance (J. E. Davis)
NSRB (Sandra Auston) l i
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