ML19209D145

From kanterella
Jump to navigation Jump to search
Forwards LER 79-015/03L-0
ML19209D145
Person / Time
Site: Turkey Point NextEra Energy icon.png
Issue date: 09/28/1979
From: Schmitt A
FLORIDA POWER & LIGHT CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML17338B194 List:
References
NUDOCS 7910190454
Download: ML19209D145 (1)


Text

..... .- _ -. - .... ... - . . . . . . . . . . . . . - - . . .. . -

0l P.O. Box 529100, M!AMI. FL 33152 USNRC REC,i:l; :, c- _q m' 1 iTI. A NTA, G - ' -

g_  ; y 7g C

t .... w FloftIDA POWER & LloHT COMPANY 19 0CT I A9: 38 September 28, 1979 PRN-LI-79-354 Mr. James P. O'Reilly, Director, Region II Office of Inspection and Enforcement U. S. Nuclear Regulatory Comission 101 Marietta Street, suite 3100 Atlanta, Georgia 30303 Dear Mr. O'Reilly-REPORTABLE OCCURRENCE ?51-79-15 TURKEY POINT UNIT 4 DATE OF OCCURRENCE: AUGUST 29, 1979 TECHNICAL SPECIFICATION 3.6.b.2 4A BORIC ACID PUMP The attached Licensee Event Report is being submitted in a cordance with Technical' Specification 6.9.2 to provide 30-day notification of the subject occurrence. .

Very truly yours, RL

. D. Schmidt Vice President Power Resources MAS /cph Attachment cc: Director, Office of Inspection and Enforcement (30)

Director, Office of Management Information and Program Control (3)

Robert Lowenstein, Esquire File 933.lTP

~

1174 044 19191 90my#74Dl5/o.

6fflCIAL COPY PEOPLE , . SERVING PEOPLE

l u.s.muctaAa macuutow comenussion NRC PoRad 354 ts.m t.!CENSEE EVENT 9EPORT

' trt1 Ass pamt en tves Att accusato meona4Anons l- 1 I I conTaot stece I f .@

i 10101010 l -l0 I Ol@l 411 wevl1s-rves l lil j@as a u. @

4: :s l Fl LI T IP lS l 4 l@lts 0101- Di*

wcae sa w=esA se ucassan ccca l@

etwT l Of 0 l 012 l 511 T@LOly  ? 19 17 I 9A3,@l

3. ?S 019 CAT oaf 5 12 I 817 I 9 40 4

$ 1@l015 to 61

0. Cast wutsq es 49
  • t 4 Art oumpfrioned on J svass7 casemmon Ano **cs Asta coNsacusNets Operation coatinued

@the 4A Bor j E _ Thirine nnus.r nnerne f on.

thermal overload and was declared inoperable.

l Lafore TS 3.6.b.2 could j i

pursuant to TS 3.6.d.2 for approximately 17 hours1.967593e-4 days <br />0.00472 hours <br />2.810847e-5 weeks <br />6.4685e-6 months <br /> g be met.

An alternate boration path was available via the 3A BAT pum ,

gi LER 251-79-1.

which was operable. Reference similar occurrence:

g i

gl 1 r

5 CEID I "

une ri m i .JM.

    • ad. ce .n eso.

ea VM lPlU lM(P iXl Xl@ LBJ @ ("Z,J @

a

  • LEL9JG LEJG ar,ut," LZJ@i ac==?= b:'

g "r

" j LOJ

@ l<g,,,,, g d (-.- .1 "l all Iu 5 l y 1013 l

2. . hL3 n #

y .R',7a0,T.

=

.. @ *C.^rrrn' ,eT t' "#/53*-

2 n u cf!A'L lCl310l0l{

2 'S's!

'Wlr@'

LZJ I o 1010 l o I L.Nj@ (Njg, .,

L.,NJ@ .,

u a (BJ@L.VJS u .

LA@ i lation I CAust CEsCMPTION AMQ CQAMSCnVE ACT10Ns E I The tailure was due to borte acid solidification in the rec rcu i ing 3 line which prevented adequate cooling and resulted.in the moto was insulated. The gi The recirculation line

, due to thermal overload. j g I heat tracine routing will be revised during the next - 80 1

("nT1 1 oiscoven,essenianoa. @

l

~ '

6 vowsa en.cn NA vAnas @ [ 5'sEo'NaTW @l Operator Observa u d [yj@ r 019 I 81@l u u

-

  • u

_n....,_,@

1 e g,,,,, gy _..,, NA l

.e. .. .lZj@ LZJ@l NA . @ J l a A .to...

' '.* o,o.'!..

1 rv me- o., -

. u.

i i 101010 !@[Zj@l

- * * .m .c.,Jo :nc ..n"c @

w. . .
  • l}/i d43 NA

' @'10IOIOt@l I a,ca cada,ch eaour+ @

g NA

, hRCU$tCNLy Z

@. (.Zj@l .. t, LFT'08. J ll i 1 1_t t i a u NA 2 o (j

124d. o

@l ,ee (305)55 -2 3802

, e> M. A. Schoopman _

mAus on ent, Ana, _

79to190V59 z