05000333/LER-1979-074-01, /01T-0:on 790922,pipe Support Associated W/Svc Water Sys Return Line from Reactor Bldg Cooling Sys Considered Inoperable Per Lifting 790313 Show Cause Order.Mods Completed within seven-day Period

/01T-0:on 790922,pipe Support Associated W/Svc Water Sys Return Line from Reactor Bldg Cooling Sys Considered Inoperable Per Lifting 790313 Show Cause Order.Mods Completed within seven-day Period

ML19209B749
Person / Time
Site:	FitzPatrick
Issue date:	10/05/1979
From:	W. Verne Childs POWER AUTHORITY OF THE STATE OF NEW YORK (NEW YORK
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML19209B736	List: 05000333/LER-1979-074, Forwards LER 79-074/01T-0 05000333/LER-1979-074-01, /01T-0:on 790922,pipe Support Associated W/Svc Water Sys Return Line from Reactor Bldg Cooling Sys Considered Inoperable Per Lifting 790313 Show Cause Order.Mods Completed within seven-day Period
References
LER-79-074-01T, LER-79-74-1T, NUDOCS 7910100390
Download: ML19209B749 (2)

LER-1979-074, /01T-0:on 790922,pipe Support Associated W/Svc Water Sys Return Line from Reactor Bldg Cooling Sys Considered Inoperable Per Lifting 790313 Show Cause Order.Mods Completed within seven-day Period

Event date:
Report date:
3331979074R01 - NRC Website

text

u. s. aut.Lt AH M tGULATORY COMMISSION 17 77)

LICENSEE EVENT REPORT CONTROL BLOCK: l l

l l

l l

l

)PLEASE PRINT OR TYPE ALL REQUtRED INFORMATIONI 1

6 j o l i l l N l Y l J l A l Fl l l@l 0 l 0 l - l 0 l 0 l 0 l 0 l - l 0 l 0 l 0 lgj 4 l 1 1[1l1[gl l

lg i

8 9 LICENSEE CODE 14 15 LICENSE NUMdER 26 26 LICENSE TYPE J3 St CAT bd CON'T O!i 3{ylLlgl0[5l0l0l0 3 l 3 l 3 gl0 l9 ; 2l2l7l9lgl1l0 0 l 5 l 7 l9 l@

i 8

60 61 OOCKET NUYSER bd 69 EVENT OATE 14 75 REPORT DATE 80 EVENT DESCRIPTION AND PROBABLF CONSEQUENCES h o

2 l

Please See Attachment i

10131 I l

10141 1 I

O 5

1 0

6 l

l 0

7 l

l 0

8 l

1 7

8 9 80 SYSTEV

CAUSE

CAUSE COMP.

VALVE CODE CODE SUBCODE COMPONENT CODE SU ODE SUBCODE lW lB l@ ]g l Clg l S lU j P l0 l R [T lg g lZ lg O

9 7

8 9

to 11 12 13 18 19 20 SEOUENTI AL OCCURRENCE REPORT REVISION LE R RO EVENT YEAR R EPORT NO.

CODE TYPE NO.

O agg,1 17191 l

'l l01714l l/l 0 l1 l Tl

_l l 0l s

_ 21 22 23 24 26 27 28 29 30 31 32 AKE A 7 ON O PLANT T

HOURS SB IT D FORP UB.

SUPP P AN AC U E l F lgl34Z [ g l5 Z lg l30Z l@l0l0l0 l

]g l Nlg l LIEgg l

l l

l l

33 3

3/

40 48 42 43 44 41 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS h l

Please See Attachment I

i O

litilI I

i

> l 1

1 3

l 1

l i l41 1 1

7 8 9 80 ST S

• ' POWE R OTHER STATUS ISCO RY DISCOVERY DESCRIPTION W@ l Ol 9l 2l@l NA l

l D lgl A/E l

i s

COOTENT ACriviTv REL E ASED OF RELE ASE AMOUNT OF ACTIVITY LOCATION OF RELE ASE [Z_j @ l Zlgl NA l

l l

i 6

7 d 9 10 11 -

44 45 80 PERSONNEL F XPOSURES NUV0 E R TYPE

DESCRIPTION

l0l0l0l@lZl@l t

_n,s l

i 7

,eRSONNa'iN1u'iES 7910010 F W OESCniPriON@

NuveeR 1010101@l NA l

i a

7 8 9 11 12 80 LOSS CF OR DAVAGE TO FACILITY

/

TYPE D E SCRIP TION Q

lt l 9 l l Z l@l NA F

8 9 10 80 ISSU

DESCRIPTION

Frril udE @l N^

i liittilililil 7

d 9 10 68 69 80 T.

W. Verne Chi;9 315-342-3840 o

N AMF, OF PREPARER PHONE-

POWER AUTHORITY OF THE STATE OF NEW YORK JAMES A. FITZPATRICK NUCLEAR POWER PLANT DOCKET NO. 50-333 ATTACHMENT TO LER 79-074/0lT-0 Page 1

of I

During normal operation as a result of the Pipe Stress Reanalysis being conducted by the Architect Engineer, the plant staff was notified that a pipe support associated with the Service Water System return line from the Reactor Building Cooling System was considered inoperable in accordance with the re-quirements of the August 14, 1979 letter lif ting the Show Cause Order of March 13, 1979 As noted above the pipe support was considered inoperable as set forth in Paragraph IV 4 of the August 14, 1979 letter. However, Technical Speci fica-tions do not include the Service Water System therefore, repair or modification of the pipe support was required within seven (7) days.

Since the hanger was repai red wi thin the allowable time f rame and the af fected system would have remained operable during and following a seismic event of the magnitude pres-ented in the letter li fting the Show Cause Order, the event did not represent a significant safety hazard to the public health and safety.

As noted above, repair and modi fication of the pipe support was completed within the prescribed time frame and the pipe support is now considered fully operable.