ML17250A396

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RO 80-06:on 800711,chemical Analysis Indicated Boric Acid Storage Tanks Below Tech Specs for Vol & Percent Weight Boric Acid.Cause Not Stated.Orderly Power Reduction & Batching Operations Begun to Restore Tanks to Specs
ML17250A396
Person / Time
Site: Ginna Constellation icon.png
Issue date: 07/11/1980
From: Snow B
ROCHESTER GAS & ELECTRIC CORP.
To:
References
NUDOCS 8007160637
Download: ML17250A396 (4)


Text

REGULATORY ORMATION DISTRIBUTION SYS~

(RIDS)

ACCESSION NBR:8007160637 DOC ~ DATE: 80/07/11 NOTARIZED:

NO DOCKET FACIL:50 244 Robert Emmet Ginna Nuclear Planti Unit ir Rochester G

05000244 AUTH INANE AUTHOR AFFILIATION SNOHrB ~ AD Rochester Gas 8 Electric Corp.

RECIP ~ NAME RECIPIENT AFFILIATION

SUBJECT:

Ro,'80-06:on 800711Pchemical analysis indicated boric acid storage tanks below Tech Specs for vol 8 percent weight boric acid. Cause not stated. Orderly power reduction L

batching operations begun to restore Tech Specs.

DISTRIBUTION CODE:

ROOTS COPIES RECEIVED:LTR C ENCL SIZE:

TITLE: LER (Backfit)

'NOTES: 1 copy:D.AllisonEE,Adensam 05000244 RECIPIENT ID CODE/NAME INTERNALS AEOD MPA OP EX EVAL BR EXTERNALS LPDR 03 COPIES LTTR ENCL 1

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I ROCHESZSt CPS AN@ fffCFNC C(APCMATf&ht r 89'AST AVENVEr ROCHESTER'P'4449 5 Cl C F KOHL sacacoot mt'48 2700 Gama Station July 1X, 3980 I

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'I Hri ~~ Bi Crier> DimcWr S

Nuclear Regulatory Ooeeission Office of Xnaqx~ion and EnKoreaaent Region

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= 63l Peek Avenue Ri of Prussia PA 19406 Ag Subjectz ERR 80-06 Baric Acid Stcaage

'Ames Cutoff-Speci-fication for Volmne and Percent %eight Bce'ic Acid I

Dear Nr Gr&rr I ~161 I Il ~

1166 hatching ogeraticms oem initiated te restore the teeQes to the m~ired specif icat.i@ms A

This M to confine np plume call to ICE ~ Tie Martin ca July 3.l, 1980, to rjeport Kicensee Great Report S~.

%5M event

\\ ~ AI*!~ &IA~

66 ll'I section 6 9.2.a{2)

"Operation in a

Begee5e8 ma8e less conservative that the Least cer~rvative Umiting aceNit.ion for operation" am%

Tec9nical Speck.f ication 3i2.2 ~ch allcws that "One boric acid tank may be out of aervtce pzevMed a minhnma oK 2000 gallons of a 228 to X35 hy might boric acid aoluticn is cxmtained in the operable tank.".

Contrary to thisi Qm Shift Supervisor noted that at eppnaihnately 1045 hours0.0121 days <br />0.29 hours <br />0.00173 weeks <br />3.976225e-4 months <br /> on July ll+ 1980'heeicnl analys& indicated the "A" tank contained Xl.74 by +eight boric achR solution and the "8" tenk amtained 3.1.85.

BrLme A. Gnaw Superintendent cod E

D. Qhitei JL" Se bang T. R. Schuler LER 80<<06 H,le 8007160 63y