ML20127G428
| ML20127G428 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 05/25/1973 |
| From: | Larson C NORTHERN STATES POWER CO. |
| To: | Grier B NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| NUDOCS 9211160596 | |
| Download: ML20127G428 (3) | |
Text
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h Mrplatory Fue.4 NOMTHERH STATES Monticello, MinnesotaPOW N2 C0MPANY A
May 25, 1973 C
D Ny h
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Mr. Boyce H. Grier, Director 4,
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Directorate of Regulatory Operations Ck-
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Pegion III
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tinited Statcs Atoalic Energy Carmission 799 Poosevelt Poad g
Glen B11yn, Illinois 61037
Dear +tr. Grier:
MNf1CELID NUCLEAR GIME1 TING PIMr Docket No. 50 263 License No. DPR-22 Low Boron Concentration in Standby Liquid Control Storage Tank On m y 25, 1973, a chcnical analysis of the Boron Concentration in the Standby Liquid Control Storage Tank revealed that the concentration was betw that required by Technical Specification 3.4.C.
'lho analysts was made followin an addition of water to replenish solution lost due to map toal leakage, g
'Ihe boren concentration is being restored to an accepta11e l'.svol.
Yours very trul,
GE =m G
C U Larson C)
Plant k nager o
NORIEERN STA'IES POWER COMPMN C,
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CEL/kik cc:
'J. F. O' Leary, Directorate of Licensing
$ MM001973 5 h Minnesota Pollution Control Agency C) 95 g/
G. Charnoff e
Attn: Ken Dzugan x.s/
File 4 j,prp
$$[1 iso $ o$$$$263 PDR g,}gg S
Copios telecopied to Grier and O' Leary.
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NORYHERN
$TATRS POW COMPANY Waticello, Minnesota 2
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li my 25,1973 i!
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Mr. Boyce H. Grier, Director Directorate of Pegulatory Operations F43 on III i
United States Atcaic Energy remission 799 Rooscvolt Poc.d Glen Ellyn, Illinois 61037
Dear Mr. Grier:
WhTICEf 30 WCLEAR GENERATDT, PIMr Docket No. 50-263 License No. DPR-22 Ia# Eoron Concentration in Standby Liquid Control Storage Tank On m y 25, 1973, a ch::2ical analysis of the Boron Concentration in the Standby Liquid Control Storago Tank revealed that the concentration was bolc.1 that required by Technical Specification 3.4.C.
The analysis was made fo11cring an addition of water to repicaish solutica lost duo to 'ang seal leakage.
The boren ccnecatratica is being restored to an acceptable icvel.
Yours very trul,
G W C E Larson Plant t'.: nager SOEM STATES PSE CC.?ASY T
CEL/kik cc:
J. F. O' Leary, Directorate of Licensing G. Chair.off Minnesota Pollution Control Agency Attn: Ken Dzugan Pilo J
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<f, UNITED STATES j
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j'.l ATOMIC ENERGY COMMISSION yL j
OlVISION OF COMPLtANCE
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i REGION 111
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tr gg e 799 ROOSEVELT ROAD s
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,i GLEN ELLYN. ILLINots 60137
. TEL.EPHONE (s12) ass.zeso E
REGUIATORY OPERATIONS, REGION III A.
RO Inspection Report No.
l.
j Transmittal Date Distribution:
Distribution:
j RO Chief, RT&OB or R0 Chief, RCB R0 Chie f, M&FFB
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RO:HQ (5)
RO:HQ (4) j DR Central' Files L:D/D for Fuel & Materials Regulatory Standards (3)
DR Central Files Licensing (13) l 4
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RO Inquiry Report No.
l Transmittal Date 4
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Distribution:
Distribution:
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RO:HQ (5)
RO:HQ RO Chief, RT&OB or RO Chief, RCB (2)-
- R0 ' Chie f, M&FFB j
DR Central Files DR Central Files Regulatory Standards (3)-
j-Licensing (13)
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Incident Notification From:
Northern States Power Co.
50-263 l
(Licensee & Dockat No.'(or License No.)
l-Transmittal Date May 29, 1973 Distribution:
Distribution:
l RO Chie f, RT&OB or - RO Chie f RCB R0 Chie f, M&FFB RO:HQ (4).
- RO:HQ (4) l
. Licensing'(4)
- L:D/D for Fuel & Materials DR Central Files DR Central Files-l l
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