ML20245L267
| ML20245L267 | |
| Person / Time | |
|---|---|
| Site: | Fort Calhoun  |
| Issue date: | 04/26/1989 |
| From: | Milano P Office of Nuclear Reactor Regulation |
| To: | Morris K OMAHA PUBLIC POWER DISTRICT |
| Shared Package | |
| ML20245L270 | List: |
| References | |
| TAC-71791, NUDOCS 8905050356 | |
| Download: ML20245L267 (4) | |
Text
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April 26, 1989 Docket No. 50-285 Mr. Kenneth J. Morris Division Manager - Nuclear Operations Omaha Public Power District 1623 Harney Street Omaha, Nebraska 68102
Dear Mr. Morris:
SUBJECT:
FORT CALHOUN STATION, UNIT N0.1 - AMENDMENT N0.121 TO FACILITY OPERATING LICENSE NO. DPR-40 (TAC NO. 71791)
The Commission has issued the enclosed Amendment No.121 to Facility Operating l'
License No. DPR-40 for the Fort Calhoun Station, Unit No.1.
This amendment consists of changes to the Technical Specifications in response to your application dated January 6,1989.
TheamendmentmodifiestheTechnicalSpecifications(TS)to(1) change'the containment spray system surveillance testing requirements to provide a quantitative value to define the minimum acceptance criteria, (2) change the Basis of the cer.tainment spray system survelliance requirements by providing.
the minimum spray flow requirements determined from analysis, (3) reduce the maximum power level permitted on Figure 2-7, Limiting Cendition for Operation for Departure from Nucleate Boiling Penitoring, (4) correct the neutron fluence value stated as occurring at 14 Effective Full Power Ye6rs (EFPY) at theinnersurQceofthereactorvgrelwallatthecriticalweldlocation from 1.4 x 10 n/cm2 to 1.21 x 10 n/cm2 (5) revise Figure 2-3, Predicted Radiation Induced NOTT Shift, based on calculations using US NRC Regulatory Guide 1.99, Revision 2, and (6) changing the references in TS 3.6 from "FSAR" j.
to "USAR" and adding an additional reference to USAR Section 14.16.
A copy of our related Safety Evaluation is enclosed. The notice of issuance Will be included in the Connission's next biweekly Federal Register notice.
Sincerely, j,j Patrick D. Milano, Project Manager l
Project Directorate - IV l-Division of Reactor Projects - III, L
IV, V and Special Projects Office of Nuclear Reactor Regulation 1.
Amendment No.121to DPR-40 2.
Safety Evaluation cc w/ enclosures:
See next page DISTRIBUTION:
i iDocket me >
BGrimes NRC PDR TMeek (4) FHebdon Local PDR Wanda Jones PD4 Reading EButcher PNoonan ACRS(10)
PMilano(2)
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- See previous concurrences:
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- PNoonan PMilano:sr WHodges JCraig JCalvo 04/04/89 04/04/89 04/04/89 04/05/89 04/12/89 04/4/89 8905050356 890426
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e Docket No. 50-285 l-Mr. Kenneth J. Morris Division kanager - Nuclear Operations Omaha Pehlic Power District 1623.Harney Street l
Omaha, Nebraska 68102 e
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Dear Mr. Morris:
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SUBJECT:
FORT CALHOUN STATION,. UNIT NO. 1 - AMENDMENT NO.
T0' FACILITY OPERATINGLICENSEN0.'DPR-40(TACN0.71791)
/
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'/
l The Commission has issued the enclosed Amendment No.
.todacility OperatingL 1
' License No. DPR-40 for the Fort Calhoun Station, Unit No/1. This amendment consists of changes to the Technical Specifications in. response to your.
application dated January 6,1989.
/
The amendment modifies the Technical Specifications'/
(TS)to(1)changethe containment spray system' surveillance testing requirements' to provide a quantitative value to define the minimum acceptance criteria, (2). change the
. Basis of the containment spray system survelliance requirements by providing the minimum spray flow requirements detemined from analysis,-(3). reduce the maximum power level permitted on Figure 2-7, Limiting Condition for Operation for Departure from Nucleate Boiling Monitoring, (4) correct the neutron fluence value. stated as occurring at 14 Effective Full Power Years (EFPY) at
. the inner surgce of the reactor vg/n/cm sel wall at the critical weld location from 1.0 x 10 n/cm' to 1.21 x 10 r (5) revise Figure 2-3, Predicted Radiation Induced NDTT Shift, based'en calculations using US HRC Regulatcry Guide 1.99, Revision 2, and (6) changing the references to TS 3.6 from "FSAR" to "USAR" and adding an additional reference to USAR Section 14.16.
/
A. copy of our related Safety, Evaluation is enclosed. The notice of issuance will be-included in the Commission's next biweekly Federal Register notice.
/
Sincerely, t
/
-Patrick D. Milano, Project Manager
/
Project Directorate -'IV
/
Division of Reactor Projects - III,
/
IV, V and Special Projects
/
Office of Nuclear Reactor Regulation
Enclosures:
'1.
Amendment'aluation lo.
-to DPR-40
.2.-
Safety Ev
.cc w/ enclosures:
See next~page 1
DISTRIBUTION:
i Docket File BGrimes NRC PDR TMeek (4)
LocalPDf Wanda Jones PD4 Reading EButcher PNoonan -
ACRS(10)
PMilano(2)
GPA/PA JCalvo ARM /LFMB, 0GC-Rockville DHagan i
EJordan Plant File WHodges JCrai
- pd 1
DOCUMENT NAME: FC AMEND TAC 71791 f)r
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April 26, 1989 Docket No. 50-285 Mr. Kenneth J. Morris Division Manager - Nuclear Operations Omaha Public Power District 1623 Ilarncy Street Omaha, Nebraska 68102
Dear Mr. Morris:
SUBJECT; ' FORT CALHOUN STATION, UNIT NO.1 - AMENDMENT tl0.121 TO FACILITY OPERATINGLICENSENO.DPR-40(TACNO.71791) i The Commission has issued the enclosed Amendment No.121 to Facility Operating License No. DPR-40 for the Fort Calhoun Station, Unit No.1. This amendment i
consists of changes to the Technical Specifications in response tc your 1
application dated January 6,1989.
TheamendmentmodifiestheTechnicalSpecifications-(TS)to(1)changethe containment spray system surveillance testing requirements to provide a quantitative value to define the r.inimum acceptance criteria, (2) change the Basis of the certainraent spray ' system suryciliance requirements by providing the minimum spray flow requirements determined fron analysis, (2) reduce the maximum power level permitted on Figure 2-7, Limiting Ccr.dition for Operation
'for Departure fren Nucleate Boiling Monitoring, (4)' correct the neutron fluence value stated as occurring at 14 Fffective Full Power Years (EFPY) at theinr.crsurgceofthereactorvgsel'wallatthecriticalweldlocation from 1.a x 10 n/cm2 to l'.?] x 10 n/cm2, (5) revise Figure 2-3, Predicted
- adiation Induced NDTT Shift, based on calculattens using US NRC Regulatory l
Guide 1.99, Revision 2, and (6) changing the references in TS 3.6 from "FSAR" to."USAR" ano adding an additier.a1 reference to USAR Section 14.16.
A copy of 'our related Safety Evaluation is enclosed. Thc. notice of issuance will be included in the Connissien's next biweekly Federal Register notice.
Sincerely, j
0$ehrvuA ly -
Patrick D. Milano, Project Manager Project Directorate - IV Division of Reactor Projects - III, i
IV, Y and Special Projects Office of Nuclear Reactor Regulation
Enclosures:
l '.
Amendment No.121to DTR-40 l
2.
Safety Evalsation cc w/ enclosures:
i l
.See next page L
i 1
s a
Mr. Kenneth J. Morris Fort Calhoun Station Omaha Public Power District Unit No. I cc:
Harry H. Voigt, Esq.
LeBoeuf, Lamb, Leiby & MacRae 1333 New Hampshire Avenue., NW i
Washington, D.C.
20036 Mr. Jack Jensen, Chairman Washington County Board of Supervisors Blair, Nebraska 68008 Mr. Phillip Harrell, Resident Inspector U.S. Nuclear Regulatory Commission P. O. Box 309 Fort Calhoun, Nebraska 68023 4
Mr. Charles B. Brinkman, Manager Washington Nuclear Operations-Combustion Engineering, Inc.
12300 Twinbrook Parkway, Suite 330 Rockville, MD 20852 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission Office of Executive Director for Operations 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 Harold Borchert, Director
. Division of Radiological Health Department of Health 301 Centennial Mall, South P.O. Box 95007 Lincoln, Nebraska 68509 W. G. Gates, Manager Fort Calhoun Station P. O. Box 399 Fort Calhoun, Nebraska' 68023
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