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VIRGINIA ELEJ::TRIC AND PC::WER ffiWM\IY
SURR{ POWER STATICN
MCNE>ILY OPERATil\IG REPOR:I'
REPORT NO. 79-05
M\Y, 1979
APPID\IED:
7 906180 5d-O'
·- -·. --·-~-------.-· ----- -- ···--· --- ·----··.. ----···--·-··-------···--· -----·----- --
/ T' "
-i-
CONTE?\"'TS
Section
Operating Data Report
Operating Data Re.port - Unit :f!2
Unit Snu-cdowns and Power Reductions Unit ill
Unit Snu -cdov."'Ils and Power Reductions - Unit fi!? ,_
Load Reductions Due to Environmental Restrictions Unit ffl
Load Reductions Due to Environmental Restrictions Unit /!2
Average Dtily Unit Power Level Unit :f! l
Average Daily Unit Power Level Unit :f!2
Summar:: of Operating E:i,..""Perience
Afilendm.ents to Facility License or Technical Specifications
Facility Changes Requiring NRC Approval ..
Facility Changes That Did Not Require _NRC Approval
Tests and h""Periments Requiring HRC Approval
Tests and Experiments That Did Not Require NRC Approval
Other Changes, Tests and EA""Periments
Che!:listry Report
Description of P..ll Instances where Thermal Discharge Limits Were Exceeded
Fuel Handling
Proced~e Revisions That Changed the Operating Mode Described In The :FSP..R
Description of Periodic Tests Which Were Not Completed Within The _Time Limits Specified In Technical Specifications
Inser;.'ice. Inspection
Re.porta."ole Occuc:-rences Pert.aining to Any Oute.ge or Power Reductions.
Maint.enance of Safet.y Related Systems During Outage or Reduced Power Periods - unit f.'l - Mechanical Maintenance
Maintenance of Sc.fety Related Systems During Outage or Reduced Power Periods - Unit f.!2 - Mechanical Maintenance
Page
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. l' "
Section
Maintenance of Safety Related Systems During Out.age or Reduced Power Periods - Unit Ill - Electrical Maintenance
P..aintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit #2 - Electrical Maintenance
lfaintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit: /!l - Instrument· :Maintenance
Uaintenance of Safety Related Systems During Outage or Reduced Power Periods - Unit f.!2 - Instrument Maintenance
Health Physics Sunnnary
Procedure De1riations reviewed by Station Nuclear Safety and Operating Committee after Time Limits Specified in T.S.
28
30
32
34
36
37
~ ·- -
,, OPE?.A':'ING .mA REPORT-1-
STATUS
1. Ul1:I':.' NAl-!E 2. PEPORTING PERIOD
DOCKET NO. 50~280
DATE 04 JUN 79 COMPLETED BY O.J. COSTELLO
TELEPHONE fl04;-357:-3184
SURRY 579
UNIT 1
~. LICENSED THERMAL POWER (MWT) 2441 847.5
,-~-?--~-~-~~-~~-~--~~---1
4. NAkEPLATE RATING (GROSS MWE) 5. DESIGN ELECTRICAL RATING (NET MWE) E. ~AXIMUM DEPENDABLE CAPACITY (GROSS MWE) 7. MAXIMUM DEPENDABLE CAPACITY (NET MWE) 8. IF CHANGES OCCUR IN CAPACITY RATINGS
(ITE~S 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS
822 811 775 NIA
3. POWER LEVEL TO WHICH RESTRICTED, IF ANY NIA (NE'!! MWE)
10. REASONS FOR RESTRICTIONS, IF ANY NIA
I NOTES I
I I 1---------~-----1
THIS MON'J!H YRr::TO-:-DATE CUNULA':.'IV'E;
11. HOURS IN REPORTING PERIOD 12. NUMBER OF HOURS REACTOR WAS CRITICAL 13. REACTOR RESERVE SHUTDOWN HOURS 14. HOURS GENERATOR ON~LINE 15. UNIT RESERVE SHUTDOWN HOURS 15. GROSS THERMAL ENERGY GENERATED (MWH) 17. G~OSS ELECTRICAL ENERGY GENERATED (MWH) 18. NET ELECTRICAL ENERGY GENERATED (MWH) 19. UNIT SERVICE FACTOR 20. UNIT AVAILABILITY FACTOR 21. UNIT CAPACITY FACTOR (USING MDC NET) 22. UNI~ CAPACITY FACTOR (USING DER NET) 23. UNIT FORCED OUTAGE RATE 24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS
(TYPE,DATE,AND DURATION OP EACH)
25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATE DATE OF STARTUP
26. UNITS IN TEST STATUS (PRIOR TO COMMERCIAL OPERATION)
INITIAL CRITICALITY INITIAL ELEC~RICITY COMMERCIAL OPERATION
744.0 3623.0 5644-7.0 0. 0 1713.6 37413.5 0. 0 o.o 0. 0 0.0 1711.7 36570.6 0.0 o.o o.o 0. 0 4159617.0 84515570.0 0.0 1335155.0 27642738.0 o.o 125B2.64.0 26239983.0.
0. 0 47.2 olo 54.8 o/o o.o 47.2 o/o 54.8 o/o 0.0 45.2 olo 60.0 o/o 0. 0 42.6 o/o 56.6 o/o
100.0 o /o 52.8 olo 17.9 o lo
6i:-14:::-79
FORECAST ACHIEVED
,, OPERA'!!ING DATA REPORT -2- e
OPERATING STATUS ---T----- ---~--
DOCKET NO. 50;281 DA'J:E 04 JUN 73
COMPLETED BY O.J. COSTELLO TELEPHONE 804c357r3184
1. UNIT NAME SURRY UNIT 2 2. EEPOETIKG PERIOD ~. LICENSED THERUAL POWER (MWT)
579 2441 ,-P-------------------T--1
4. NAMEPLATE RATING (GROSS MWE) 5. DESIGR ELECTRICAL RATIKG (NET MWE)
MAXI~U~ DEPENDABLE CAPACITY (GROSS MWE) 7. MAXIMUM DEPENDABLE CAPACITY (NET MWE) 8. IF CHANGES OCCUR IK CAPACITY RATINGS
(ITEMS 3 THROUGH 7) SINCE LAST REPORT, GIVE REASONS
8 4 7. 5 &22 811 775 NIA
I NOTES I I . I I I I ________________ I
9. POWER LEVEL TO WHICH RESTRICTED, IF ANY N/A (NET Mw,E)
10. REASONS FOR RESTRICTIONS, IF ANY N/A
11. HOURS IN REPORTING PERIOD 12. NUMBER OF HOURS REACTOR WAS CRITICAL 13. REACTOR RESERVE SHUTDOWN HOURS 14. HOURS GENERATOR ONTLINE 15. UNIT RESERVE SHUTDOWN HOURS 16. GROSS THERMAL ENERGY GENERATED (MWH) 17. GROSS ELECTRICAL ENERGY GENERATED (MWE) 18. NET ELECTRICAL ENERGY GENERATED (MWE) 19. UNIT SERVICE FAC~OR 20. UNIT AVAILABILITY FACTOR 21. UNIT CAPACITY FACTOR (USING MDC NET) 22. UNIT CAPACITY FACTOR (USING DER NET) 23. UNIT FORCED OUTAGE RATE 24. SHUTDOWNS SCHEDULED OVER NEXT 6 MONTHS
(TYPE,DATE,AND DURATION OF EACH)
25. IF SHUT DOWN AT END OF REPORT PERIOD, ESTIMATE DATE OF STARTUP
25. UNITS IN TEST STATUS (PRIOP TO COMMERCIAL OPERATION)
INITIAL CRITICALITY INITIAL ELECTRICITY COMMERCIAL OPERATION
THIS MONTH YR~TOr.DATE CUMULATIVE
744.0 3623.0 53327.0 0.0 819.4 34499.9 0. 0 o.o 0.0 o.o 818.9 33996.2 0. 0 o.o 0.0 0. 0 1957906.0 79194063.0 0.0 644305.0 25868844.0 0.0 611521.0 2!+535605.0
0.0 22.6 o / o · 63.8 o/o 0.0 22.5 o/o 63.8 o /o 0.0 21. 8 o/o 59.4 o/o 0.0 20.5 o/o 56.0 o/o o.o o.o 21.0 o/o
8r:21r.79
FORECAST ACHIEVED
tJ:r1c
79-4
F: 1:111ced · ~: Sd1~d11Je1l
. ('J/11)
5-1- 79
. ,.
"i
lJNlr SHUUJOWN9 AND POWEft nUPUl"TtONS
itEronr MoN·ni ttAY 19 79
---~
'"L t: .... 'j 'o to E .~ l! 1·B u ... :J H :i -5 E P! . :i:
~~j o ......
-. .
F 71,1, D 1
ltearn11: A-Eq11lpn1enl FnlL1; ,., '. l'.:,p!aln) IJ.Mal11lcn3Jlce ii( 'ice;
· C· llc fueling
UccmtHl Even I
ltcpoll #
·'
. D-Hcu11la1ury ltcslrlt.:111111 . 1:.opcrn111r Ti:rl11lr1u & Ll1:c11su t!xnmlrtnllnU 1-'·A tin d-11lsl ml l·1c t:.op~iall11nal E1111r (Expliiln) 11 O\llo r ( l!xpl:iln)
fi"" J u
~.8 VJ
OJ
Methotlt I ·Man uni
....
1~ •(j
'8
' 2-M:urnal Scro1111. J-Aul11111:11lc Scrnm. •l·C)lhcr (l!1q1luln)
l>OCJ<ET NO. UNIT NA~II~
DATE COMl'LETED llY
TELE! llONE
-
50-2BO -SURRY I Ju NI~ I, I 9 7 ~.l. .
U J. COSTELLO · _· ( 8011)-JS7-.JJ-J?.!1_
Cn11sc & Cnrredlve Actlt111 1t1
l'revcnl llccurrcnce
.
Continuation of shutdown due to Show--Cause Order issued by the NRC concern possible error in piping stress analysis performed by 3-15-79.
Analysis is submittal to
..
.: 5
Stone & Webster which began
being performed for I
the NRC. ~
-· l!sthitilt 0 • l111l111ct11,11•
for l'11TJratl111111r Data . E1111y Shceu for l.li.:truee Eve II I ltc po r I (I.Ell) Fii e ( N lJ Jt E G • 0161)
Dare
. . ( ...
UNIT SflU"JTIOWNS AND row1m JtI!J}UlllONS
hr:rorrr MON'HI MAY 19 79
DOCl<ETNO. ~~~~~~---UNIT NA~!I~ _
J>ATE CO~ll'LETED llY
lELEI llONE
JUNE l, IS!...79 o. J. COSTEu;o (804) 357-31!311
-~--- -·-......-----.-------...----y--...---~------------------·---~·
Uccrmc Event
Jlcputl #
Cumc & C:11mdlve At:ll1111 tu
rrevc11t llci:urrcnt.:e
--- ------· -- ---.-.-·---·--- _______ , ____ , _____ --------------------· 79-4 5-1- 79
F: t:111t:etl · ~: Sdr~t.luleil
(1J//1)
,. L> c 1·
lteurnri: A-Equipment Fnlliirli {i!.xplaln) IJ.M11l11lc11:111ce oi Tcsl
. C-llc(11cll11g . . D·Hcg11l111ury llcstrlt:ll111\ . .
E·Opcrn11ir Tr:llrrlnu & Llt:cnsu t!.im11l11111fn1I l-'·A1l111h1h1rnll·1c . c;.opcr:11l1111al bli11 (1!1tplal11) II <Jilter (l!xpl:tl11)
. ' '
j'. Melhutll 1-M:rnual
· 2-Ma1111:il Scr:im. J·A111t1111t1llc Scr:nn. 4-0rhcr (lhcplul11)
Continuation of shutdown for refueling and steam genera tor rep la cernen t, which e began on 2-4- 79. . ,
\}
: s
· l!xhlhll 0 • lm1 t11cllo11t . for li11:p:11allo11 of D:tla .
I .p.. I
Entry $heels for i.kr:mce Even! llcpurl (I.Ell l rile (NUrtEG· 0161) .
.'
-5-
LOAD REDUCTIONS DUE TO ENVIRONME"NTAL RESTRICTIONS
UNIT NO.l MONTH: P,AY, 1979
I \
HOURS I LO.ADi MW REDUCTIONS 2 lfw I I 1 DATE ITTI1L trwtl RR..\SON -- -
I ~
I I ,LE DURING T I P,IS REPORTING PERI< D.
.
r
I I
I I I I l
I . I I I
I I I
I I -·
I I I I I
I I
I I MONTHLY TOTAL
i.
-6-
LOAD REDUCTIONS DUE TO ENVIRONMENTAL RESTRICTIONS
UNIT NO. 2 MONTH: MA.Y, 19 79
I
I
.\ TD1E I r I DATE HOlTRS I LOAD. Kw REDUCTIONS 2
MW MWH 22 .... !\.SON -- ! --
i
l~ DUfilNG THIS REPORTING PERI( D.
.
I I I I I I
I l I f I
I !
' I I '
MONTHLY TOTAL
-7-
MO N'I: Ji : XAY 79
AVERAGE DAILY POWER LEVEL DAY (/.JflE-NET)
1 0. 0
2 0.0
3 o.o
4 0.0
5 0. 0
6 o.o
7 0. 0
8 0. 0
9 o.o
10 0. 0
11 o.o
12 o.o
13 o.o
14 0. 0
15 0.0
16 0.0
DAILY UNIT PO~ER LEVEL FORM INSTRUCTIONS
DO(:KET NO ~NIT W7ATE
COMPLETED BY
AVERAGE DAY
17
18
19
20
21
22
23
24
25
26
7..7
28
29
30
31
50-280 SURRY I
s-1,-79 0 J COSTELLO
DAILY POWER (MWE,..NET)
o.o
0.0
0.0
0.0
o.o
ci. 0
0.0
0.0
o.o
0.0
o.o
o.o
0.0
o.o
o.o
LEVE-.
OR THIS FOR~, LIST THE AVERAGE DAILY UNIT POWER LEVEL IN MWE,..NET FOR EACH DAY IN THE ?Z?GR~ING MONTH. THESE FIGURES WILL BE USED TO PLOT A GRAPH FOR EACH REPORT,-ING KONTH. NOTE TEAT BY USING MAXIMUM DEPENDABLE CAPACITY FOR THE NET ELECTRICALRATING OF THE UNIT, THERE MAY BE OCCASIONS WHEN THE DAILY AVERAGE POWER EXCEEDS THE 100 °/ 0 LINE (OR THE RESTRICTED POWER LEVEL LINE). IN SUCH CASES~ THE AVERAGE DAILY UNIT POWER OUTPUT SHEET SHOULD BE FOOTNOTED TO EXPLAIN TEE APPARENT ANOMALY.
-8-
!iO N;;_jj_: MAY 73
AVERAGE DAILY POWER LEVEL DAY (Ml./E-NET)
1 0. 0
2 0. 0
3 0. 0
4 0. 0
5 0. 0
6 0. 0
7 0. 0
8 0. 0
9 0. 0
10 0. 0
11 o.o
12 0.0
13 o.o
14 0.0
15 o.o
16 0.0
DAILY UNIT POWER LEVEL FORM INSTRUCTIONS
DOCKET NO 50~281
-NIT SURRY II WIATE 5,..1"779
CO~PLETED BY C J COSTELLO
AVERAGE DAILY POW EE DAY (!1WE-NET)
17 0.0
18 0.0
19 o.o
20 0.0
21 o.o
22 0.0
23 o.o
21.J. o.o
25 0.0
26 o.o
27 0.0
28 o.o
29 o.o
30 o.o
31 o.o
LEVEL
ON THIS FOR!·f, LIS'!' THE AVERAGE DAILY UFIT POWER LEVEL IN .MWE"".'NET FOR EAC.H DAY IN THE PE?OP~ING ~ONTH. THESE FIGURES WILL BE USED TO PLOT.A GRAPH FOR EACH REPORT~ ING MONTH. NOTE THAT BY USING MAXIMUM DEPENDABLE CAPACITY FOR THE NET ELECTRICAL RATING OF THE UNIT, THERE MAY BE OCCASIONS WHEN THE DAILY AVERAGE POWER EXCEEDS THE 100 °/ 0 LINE (OR THE RESTRICTED POWER LEVEL LINE). IN SUCH CASES, THE AVERAGE DAILY UNIT POWER OUTPUT SHEET.SHOULD BE FOOTNOTED TO EXPLAIN THE APPARENT ANOMALY.
'" -9-SlP.1!1...tU'Y OF OPER..~TING EXPERIENCE
--~ Mi\Y, 1979
Listed below in chronological sequence by unit is a summary of operating experiences for this month which required load reductions or resulted in significant non-load related incidents.
Ul\iIT l
May 1
Bay 31
UNIT 2
May 1
May 7
J:.f.ay 31
This re}X)rting· pericd b2gins with the u..lit at cold Shutdown a.l'ld a piping stress analysis in progress.
'Ihis re}X)rting period ended with the unit at cold shutdown.
'Ihis re:;:orting pericxi begins with the ,unit at cold shutdam, all fuel rEmoved fran the reactor and steam generator replacem211.t in prog-ress.
Discovered apparent willfully inflicted darrage to 62 of 64 new fu=l assanblies stored in the new fuel storage area· of the .Fuel Building.
This re}X)rting period ended with the unit at cold shutdown and an FBI investigation of the fuel darrage continuing.
-10-A..MEmt1EN'IS 'PJ9"'\CILI'IY LICENSE OR TED1NIC..l\L §.ICATION3
Ml\Y, 1979
On May 9, 1979 the Nuclear R..ogulatcrry Ccrnri:iission issued am211drrents nos. 49 and 48 to the Operating Lice..'JSes for the Surry Pc:wer Station Unit nos. 1 and 2, which are designated as Technical Specification Change No. 57. The chariges are t.'1.e result 0£ our request to revise the Stearn Generator ~ plugging limit. 0£ significance are the follcwing changes:
1.
2.
3.
4.
5.
6.
Unit 1 is limited to a rraximum of 28% of the steam gc'....nerator tubes plugged a..."1d the refurbished Uillt 2 ste&"TI gc'....nerators are li:rni ted to 5% of the ste::m generator tubes plugged.
Peaking factors are changed from FQ=l. 94 for Unit No. 1 and EQ=l.79 for lhit NJ. 2 to FQ=2.05 for both units.
Accumulator water -VOlurre is changed from 1075 cu. ft. minimum arid 1089 cµ.. ft. :rraximurn to 975 cu. ft. minimum and 989 cu. ft. maxirm.:m for both units.
Re:rn:::Jval of the steam generator tt:be plugging limits bP....lON Which values specified for the rre,ximurn assembly and rod enthalp.f rise factors ( F Ml/ ID2A and F Ml/ IOCA) are not applicable. assm. rod
Change in the prcx:edures . for evaluating Fo ( Z} during plant o:peration. For lliit NJ. 2, where tli.e APIMS surveillance is requiredr the prccedure for cbtain.:ing Fo ( Z) frcm the measured values of F ~ ( Z) a.'1.d the valu=s ror Fz ( Z) specified in Table 3 .12- lB would be retained. For Unit No. 1 which does not require· APLMS surveillan::e, this procedure v;ould be deleted.
New limits for the axi.a.l flux difference. 'Ihis prop:Jsed c:har1ge would spe:::L..::y the n57 lirni ts for the allowable a.xi.al flux di.LI:erenc:e by: (a) assigning lONer vc.lue ( 88%) for the reac'-1.-0r po.ver level al:ove which ti'-ie axial flux di 7ferenc:e must be maintained within a +5% target ba..Tld; (b) defining the operatiancU condi tioriS for which axial flux difference could rerrain outside the pres crib Erl lirni ts without reduction of reac'"....or pcwer, and (c) specifying new allowable axial .flux difference limits fur reactor cperation b=>-1.o.v 88% of its rated poNer. ·
In ar1cl-i tion, the NFC Staff has specified the followi..Jlg o::mditions . of t..h.e License.
Tne steam generator for Unit 2 shall not exceed a tube plugging level of 5% until approved by the NRc.
-ll- c------
FACILITY CHANGES REQUIRIHG NRC APPROVAL
MAY, 1979
'Ihere were none during this re}?Orl-ing r:;eriod.
FACILITY CHANGES TE.A.T DID.NOT .REQUIRE NRC APPROVAL
M.Z\Y, 1979
D2sign Change Unit
1. . IC-79-15 Auxiliary Building Ventilatior1 Tie-In 1,2
2.
3.
Descriptin.'1 - This .change provides a rreans ;f<tir isolating and l:ypassing sections of the Auxi.liary Building Ventilation swsystems so OC-78-S 34 (Auxiliary Ventilation System) rray be inplerrente:l with :minimum' irrpact up::>n Unit 1 and 2 operations.
Surrma:ry of Safety Evaluation
'Ihe design criteria of the system is rraintained creating no effect on plant or:;eration or operation of safety e·va.luated Eqllipnent.
OC-79-16 Repositioning Part length O:mtrol Ra:1 Cbnt:rol. Console and Transforrrer
l
Descripticn - 'Ihis change will provide the essential area in i;..nich a new 480VAC Errergenc-_i Switcli..g0 =>r may be ph:ysically installed. In view of the r::ending re.'IDval of the part length control rods, this console arld tran.sforrrer will r.o longo._r be
·required.
Surrrra:ry of Safety Evalra.tion
In view of the fa~...s that part lengb.11 rontrol rods mey be used only duri.-rig fhysics testing, the e::Juiprent rerroved will be reinstalled/anchored in accord&"J.Ce with original design criteria, and the control ro::1 drive mec..h&Jism is to be renoved, no safety inplications are apparent.
OC-79-Sl8 I:k:ldification to 480V Emergo._ncy Pcwer System
Description - Based UJ:X.>n the results of a load st;my whim indicated a.11 overload condition for a postulated I..D:A, this design cha'!ge added a 480V load center to each train of the errerger1c-y p::JWer system and :t6 transfer the motor control cerr-....er feeders from the present load center to the new one.
1,2
-12-A FAO:LITY CHANGES 'lliA.T A - NOT REQUIRE .NRC APPRJVAL W
(_ffiNI'INlJED)_
Sum:rary of Safety ·Evaluation _
'Ihis a.'1.ange doo--S not alter station CJ?eration or ·'.:he operation of safety related EqUiprrent. It increases the cap:i.c:ity of the 480V e..rrerger1cy :rower system to supply safety related loads.
.,,.
-13-TIS AND EXPERIMEfffS REQUIRING
- :r:-rn.c AP PROV AL
M\Y I 1979
'Ihere were none during this reporting period.
TEST AN'D EXPERIMENTS THAT DID NOT REgUIRE NRC APPROVAL
MAY I 1979 ----
ST-52 - R:S Flow .Mea.surerrent IE.ta Unit
Tnis t-0 st carrpleted on 5-25-79 indicated a rea.uction 1 in flow which co:rrelat..od to the increased tube plug-ging effected in the steam generators.
ST-52 - ICS Flow Measurew=:>Jlt IE.ta 2 .
'Ihis test rompleted on 5-25-79 indicated flew IIEas urerrents ccxnparable to :those calculated dur;ing the previous test (9-27-78).
-14-
0THEt-TANG:SS, TESTS Af.ll) EXPERIMENTS e ... MAY, 1979
'Ihere were none during this re:porLing period.
r . -15--URRY POWER STATION
CHEHIS.TRY REPORT
:MAY 19 79
'LS.6.6.A.ll
PRL.M_A..RY COOL...\1! UNIT NO. 1 .ANALYSIS
I K4JCLMUM MINIMUM AVER.ti.GE
Gross Ra.dioact. , µCi/ml 6. 57E-2 6.87E-'+ 2 ~6l;'-z • ::i _,__,
Suspended Solids, ppm I 1.4 0.0 0.2
Gross Tritium., µCi/ml * * I* lodine-131, µCi/ml * * * 1-131/1-133 * * * Hydrogen, cc/kg * * * Lithil.!!Il., ppm * * I* Boron-10, ppm + 315.8 253.8 274.8
Oxygen-16, ppm I 9.3 .000 0.71
Chloride.,. PPm 0.12 0.05 0.05
pH @ 25°C 6.32 4.87 5.78
+ Boron-10 = Total Boron x 0.196
Phosphate 108
NON-R..A.DIOACTIVE CHEMICAL RELEASES, POffiillS
T.S. 4.13.A •. 8
Boron
I "UNIT NO •
MAXL"?1DM MINUITJM
l.33E- 3 5. 36E- 5
.0.1 0.1
* * * *
* I * * *
* I * 407.5 387.1
8.0 2.8
0.05 0.05
5.05 4.63
313
Sulfate 68 Chromate 0.08 ~~~0,....-.0,..-~~~~-
so~; NaOE 0.0
*Uriits at OJld shutdow.i
2
AVF:RA.GE
6.35E-'+
0.1
I ..
*
I * l *
*
* 395.9 [
; ...... ~···· ... 3.8
0.05
4.83
M\Y, 1979
'Ihere were none during this rer:orting period..
L ..
-17-FUEL HlilillLTI1G
.Mn..Y, 1979
On May 7, 1979, a routii.J.e inspection of the new fuel assemblies stored in the :ri..ew fuel storage area of the Fuel Building uncovered evidence of cxmtamination of the new frel assernblies by a foreign substance. 'Ihis substance was later identified as sodium hydroxide. Notification of this discove.....ry was rrade to all appropriate authorities.
On Id:ly 8, 9 and 10 all contaminated new fuel assemblies were washed with demineralize::1 water in an atterrpt to rerrove the scxlium hydroxide. After washing, two of these asserrblies were ship:p2d tO Columbia, S.C. for inspection by Westinghouse Nuclear Fuel Divisia.'1., and ai..~er inspect.ion and further unsuccessful atterrpts cy Westiu;igmu.se to rerrove the contamination, a decision·was made to ret;..."rn the darraged asserrblies to Westinghouse Nuclear Fuel Di visia.'1. at Colurrbia, S. C. for refabricatian.
On M:i.y 30 and 31, 1979, twelve asserrbliES "Were packaged for shipm=nt to Columbia and were shipped on June 1, 1979.
Investigation of this incident is continuing.
------- -- ------ ----------------·----"--~-_:--=--. ·'=-=='-----'=======-~-·==--...,.,--=--=-=----.. -~~ - - ... -18-
DATE SHIPPED/RECEIV"ED
I
I
I
Uni t 1. FUEL HANDLING
1¥..Y, 1979
NO OF ASSEMBLIES PER SHIPMENT
Ai.'iSI NO. INITIAL ENRICHME'NT
N:JNE DURING 'IlUJ REroRITNG PERIOD. I
I
I
I
NEW OR SPENT FUEL SHIPPING CASK ACTIVITY LEVEL
---~- ------- ~-~---=---====--=--~=-=-=======-=-=--=-==-=---===~19~~=---=--~===--==-=-=-====-~-====::=-,~=-----;;--=-~~~--=-~-~--:---
1
DATE SHIPPED~"!QEj)
5-10-79
I )
I ' I I
UUT No. 2 FUEL HA .. ?IDLING
NO OF ASSEMBLIES PER SRIPMERT
2
MAY, 197~
ANSI HO. INITIAL El.TRICHMENT
Il'106FF /3. 4%
IM06H1/3.4%
I I
NEW OR SPENT FUEL SHIPPING CASK ACTIVITY LEVEL
2.5 :mR/hr
2. 5 mR/hr
----+------...,--J------.----r------- -··---
-20-REVISIONS YtlAT. CR..\NGED THE • MODE DESCRIBED IN THE.FSAR
MAY I 1979
There were none during this reporting pericxi.
-21-
DESCRIP- OF PERIODIC TESTS WHICH WERF-T COMPLET~D WITRIK THE TJY.tE LIMITS
SPECIFIED IN TECHNICAL SPEC~FICATIONS
· _M:\Y I 19 79
'Ihere were ncne during t.1-iis reporL-ing period..
.. e INSERVICE INSPECTION
MAY, lg79
'Ihere was none during this rep:irting period.
'·
.J
REPORTABLE OCCURRENCES PERT.AINING TO ~ OUTAGE OR POWER REDUCTIONS ~
-, MAY, 1979
'Ihere were none durrng this re:porting period.
-24-
Ma.intenanc:; of Safety Ielated System:; ·nu_r:Lng Outage or Reduced PCMer Periods
UUT #1
:M2c..1ianical M3.intenance
,,
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r1u1· • m:c 11 ··-- .. ·If rl/IN 79 * 10:19 11M fWiF: 3
UNI'rl· 6/011/79 UIATN7'f.'NANCF. Ofo' f!M'F.7'Y llF:TiATE'TJ 8Y87'f.'N8 i'URING OU'f'ltGb' Of/ RF.'l!l/ClW IYJTlf,'R l'F.ll WlJSJ
l>f..'l'S/:/,V/1'/' SYS COM' SUMM11/1Y lJ Nii' 7'0'/'PllN'l'N
05/01/7'J Gii l'U'lNU UNlJOT,7' f't.ANGF. M' l'F.'NF.TUATION ON 100 7'001< Vf.t1NI< f'T,ANG/i' Of'f' 1 '.1011271117'.l O~i/O?/')~ ·"" l'l!NI' 1r,'lli'~/'·1C ANNI/AL l'NS l'6'fif'0/1'Nr-:V ANNUM, /'MS 1 9017Gl511'.I O!i/0~'/7'J /;// 1'11/.Vf.' MOV·1'l'JOO /,'f,'/'Arl{ ......... M.m.w:v l'ACk.TNG 1 90 113013?.1 O!i/O:J/7'.l M·: /JH:.';1','/, 1r/·.'l:'rl'.'G-3 li'f:/'l,ACr: /,/lfi'f.' OIL LINE'S lif.'l'LACf:JJ OT/, /,/Nf.'S 1 90110/Jr.OJ Cl!i/O:J/B "" v A/,V I',' 1-li'/1-13 MMUS'l' J'Af:KJNG Al!JU:.:n·v /'1ICKING 1 '.10111113:111 0~/03/7~ UA Vil!J'I·: ·1•/!Ar1:J-- ... NO f'UM 7'/ITIOUIJll VM,Vb' --fi'li'f'I,AGAFW VJAl'JlllAGM -----·1 ... go 11n11100 05/03/7'.l VA Vil/,VI·: 1rUl1r12 NO F'Wlr nlr.OUG// VA!,VF: li'l1'/'LACW DIAl'llllAGN 1 go 1 1?~11J01 05/03/73 /.Iii VA/,V/;' l·IJ/l·UG [i'[:'f'[,!l('E.' VIl1/'lllil1GN m,'Pf,ACf.'D DIAl'llliAGM 1 9011301113'/ 05/03/'19 · UR .... l'A/,f't, · 1-li/i-55 · Hf.'l'LA('E /!IAl't/HAaM ..... ·- fi'f,'Pl.ACF:.'/J VIAl'l/AGM AND Ol!JNG 1 9011'.101411? 05/03/n lJR VA/,VB' lr/J/i'r205 fi'r:f'f,A(.'E DlAl'l/RAGM lif.'PLACE VIArTl/iAGN·10r;;·.\· 1:S 1 901130111117 05/07/79 S[ VAi.Vt: l•SI-150 1-Sfr150 LF:Al<S DY SF:AT INSTA[,L!W Nb'Tf CONV,1L 3/4 INC/I V&V 1 :J0110J0700 05/07/73 5.f Ffl'ING ir.'i'frGOr1503 EWW TS f,F:t1KING -- .. COULVN'1' f'IND U'AF<ING f.'IT1'IIVO · · ......... 1·-·901110?250 05/00/79 RI/ llAT.Vb' 1rli//r2 2 UO[,'l'.'i MJ:;sfNG f'li'OM YOKE PU1' Nb'rt SWVS IN VALVE YOKF. i 00 110222113 05/00/79 I/SS SNU/lllt:R 1rli'C,.l/SSd2G RIWIJ[LV SNIJUDffll 1-liC·llSSr1?.6 fi'/!.'lJUILT 8NUD/3l!:R Wl'rll EP MA'l'F:Fi'IAL 1 · ')0421110?.G 05/00/7'.l [l,'J,'J SNU!.!!JE'/1' 1~f..'C-l/S8..,121--. Rf.BUIW SNUBUc'R 1-fiCrl/SS~121 IiEDU.[[,T SN/JBBE'R rn'7'fi F,[' Mi17'E:R[li[; ,,_,_" 1 "' ')0112111027 05/0B/79 IJSS SNUUiJW 1-fiC.,.JJSSr130 frF,'/Jl/[W SNUDlJb'R 1,.li'C,.//SSr.130 liEUUILT SNUBDE!l ltl1'11 E'P Mil'I'ERit1L 1 90 11241020 05/00/73 lfSS SN/J/JUER 1-RCr//SS.,1311 · l\WUIW SNUUlll'R 1·fi'C,.JJSS•13'1 JIEBU!l.T SNUDIJE:R fr'l'l'I/ li'P MATF.li'!A£ 1 90 112111029
11 17 ?3
3 3
23 ' 27
n 33
173 10
1fl0 ?fj(j /fJG 100
05/0D/n -1/ss .. - SNU!JnE:R .. - 1 •fi'(:·//SS .. 131 ' lib'/JIJI U! SNUUFJF.'11· 1 rliC-llSS-131" - ---.. ---Rb'JJ/f[f,T WJ7'// b'P MATER I AL ' ' -- .............. - -1-- 90 11?41030 - .... 335 --- ........ ' 05/00/73 F/SS SNU!J/j'/\R 1 .. r.c-el/Ss .. 120 [if.[)U[L/J SNU/JUE:R ram if,'T' MATERIAL Rt:BUILT SNUDBEll WIT/I EP Nl1TCRIAL 1 904300001 1110 05/00/7'3 /!SS SNUIWER 1 .. 11c .. 11ss,;131 RE:TJU[l,IJ SNUU/JE:R WI'l'l/ .b'P Ml'i1'e'Ril1L R/i:TJUILT 8NUDBER ram El' MA7'F:RIAL 1 904300002 100 05/0B/7 9 .. IJ,'i'S ·- SNUlili81? -·- 1rllC-llSS .. 129- - f{811UI W SN/JlJIJ[j'fi WIT/I EP ·MATERIAL - -----.. !IE BUILT 8NUIJ8ER ltI'l'FI EP MM'ERIAlr-----1 -·--904300808 · ....... 180 05/00/B lfSS SNUUDE;R 1.,.fiCd/SSd32 /!/o,'li/JIW SNUlJD/'.'R ltlTll EP MATb'RIAL Rb'BUILT SNUBBE:R l'fTFI EP MATERil1L 1 '30 113008011 1UO 05/08/79 I/SS SNUBIJC:R 1•f1'C~llSS,-133 /l[l°IJUIW SNUJJU{!,'fi ft'!Tfl E:P MATERil1L RffliVILT SNUBBF:R fr'J7'/l b'l' Ml17'b'TIIl1L 1 90 11300805 100 05/00/7 9--- //SS- SN/JllllE'fl .. - .. 1~liCnl/SS01'JG--Jlt.:oun,r) SN//llDfi'fl. f{l'/'l/ .f;;p MM'E:TIIAL---- m;uunT SNUDBb'R. 1tI7'//_.fJ.'P-.MATERIAL----t ·-·-901130000G " -- HO 05/08/79. VA l'll'ING VA,,3.,1511 l/IGll l-'OINT VENT LINE: l'WGGED CLEARED LING' i 905000300 B 05/00/79 RC: CON'l' n-11110 Tr.NPE/itl1'UUE f[,f,'Nf>'NT LF:AKING . NO LF:AI<. FROM ELlNE'NT 1 905000302 8 05/08/7'J - Cl/ . V 11DV!i' ...... l/CV•1200A--.. AIR· L!SAF< ON SOLb'NOJlJ--.. -- ------·--.----- nGllTENb'D SCN!SrtS ON··CAP-- -·-----·-··· .. --. 1----905000303- 10 ... 05/0'J/7'3. EP. F'I[,'l'ER FUEL E'IL'rf,'R Lb'AKS ON NO 1 TJIESffL RE'l'LACE:D GASKF:7'S 1 905021515 120 05/0'J/79 RI/ FJX 1-ll/J ... E:rr1A F/EA1' r.:XC!IANGER SUPPORTS IS CRACKBD CONI'LE1'/W CONCRli'Tb' RF.PAIRS 1 905041G01 113 05/10/79 .. Cl/. VAJ,Ve , ______ 1rCl/~'J'J _______ REl'LN:E. VIAPllRAGM ----- ----HF.PLACE: lJIAPllRAGM+ORINGS--- .. ··--------1-.. 805021350 --·-. - 10G 05/111/7~ liC VAJ,VE.' PCV~fi'Cr1'15G VALVE: LF:ltl!.S DY S'J.'ROKW VALV/i' 1 9050&030 11 05/lG/79 /i'S /'UMP 1-frS•P·1A UNCO//l'LS HJ/.IP E'li'OM MO'.l'OR UNCOUPLE lVMP 1 90li19123G
. 05/16/79 ./?S l'UMl' 1•TISnl'"18-·---... UNCO/Jl'[,/i,'.fllMP f'HOM MO'l'OR .. _ .. /JNCOIJPU(IJ /'UMP ... ---·-· .............. 1-.9011191237. OS/16/73 VS ['[/'ING MOVrVSn101 tAlJfi'ICA.TF: Tt-:S'l' FLANGE: Fall MOV,.101 f'ADRICATE TF:ST fLANGF. 1 905130'J10
.. .. 5112 ?.II 20 05/lG/B RS CONT. l"l'rRS•15213 SENSING LCNTi' ON !IS-152/J IS CU7' INST!l[,f,f,'D COIJPLY[NG 1 305150200
'" 05/17 /?a ns Gi17'f. 211 " ... --------·-- GAT/i,' 211 I/AS A BROKE.'N //ASP ... .... - '' ...... -. nnm l/ASl' ............... -- ..•. " ... 1 .... go4:i?Ofi:l3 ....... 1176 .. -
05/21/79 SI l'll'[NG WELD 7'E[!,' VOrtNSTREAM sr ... 1so INS'rAUli'D 7'UDING i·o flE.'f,(,'CA'h GAiJGF.' 1 '.1011iOOOO 73 05/2?./7'J Vs PII'lNG NOVrVS.,101 Rb'WVF: /Jl/C1'ING VOlrNSTREAM OF MOVr101 CO~ll'W'l'ED 'I'f,'S7'INIJ VAT,VE 1 905130911 170 05/2?./79 ·· SI · l'll'lNG l/.,16 ·· f/;P,AN RE:BUILD GROUT AND Rc'TORQUE: .. · · -REGliOUTF:D.. · · · ·- ·---- .. ·-··-·· ...... - .... -1 "305101540 ..... -· .. 3? --·· 05/22/7'J VS VA[,V/;,' nov~vs-1oov RF.PACK FOR LF:AF< resr PT 16,ll TIG//Tf,'N PACKING GLAND 1 '105191420 1 05/24/79 l/S /IA'l'Cll PETISONAL l/ATCFI INNBR rrILT, NOT OP&N frEPAIRFJD LOCX PIN 1 ~05/110715 G
-05/?5/79- ... f/C. --- VADVF.' l'CV14558------··BODY TO BONNET bEAK ·----· --- -RliPLilCW G(ISKEW - ___ .. · ................ __ ..... ---1--903161437---·· .. --3- .... --.. -- --· 05/25/n CH l'IPiNG 2,.c11~112 .. 1s2 UOliATE LINE IS CWGGW 'UNCLOGGE:D [,[NE 1' ()05192030 05/30/7'J fi'C IJO'l'TON RE:PAIR Oll REl'LACF.J l'IG7'AIL fif.'PAI/i'W Arn IBA/( 1 90521110011 05/90/79 nn VAlll/\ ldJR,.90 _,, ...... "•R/','PLt1C/!,' VIt1PllRAGN REP!.AClW VIAl'lllr'AGM. . 'i 9052!i0925
DF:l-'T 7'0'1' AL
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-26-
Maintenance of Safety Related Systerrs D.Jring Outage or Re:iuced Power Periods
UNIT #2
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q JUN 79 • 10:?5 AM l~GF: 3
UNIT2r G/04/79 (MATN.7'F:NANC/".' OF' .'>Al-'F.'1'Y T.'F;f,A7'6'D 5YS.TF.'NS DURING OU7'AGF: OR li'F./J/JCll/J POI~/:,'// l'f.'RJOIJS)
T1'f,'{',':f.'ft'V/J7' .. ~rs ('(}NI'. NAf!KNO S/JMMA/iY WKl'[<,'flF' fl Mli 'l'O'l'/!lr'N'/'M
O!i /03 /7 3 f,'/'.' lllf'.SEL F..ErF.'G"2 ·-·-········· [ll','/'[,A(:E. W/11\ on LINF..<; ········- .. ·----·-.. ....... RF.'Pl,/IC[\[) on /,[N/1".'J. .. . ~ .. 90 If on r.05 O!i/Ofl/'l'J VO Vtlf,VF,' 2·/)(;•07 l1EPLACF.: Vl!ll'llfl!IGM RF:l'L!ICF: DTAf'llAGM+ORINGS 2 ~071G1030 O!i/ll8/73 [JG. VA!,l'F. :?·lK7~oa m:l'l,AC.E VI!ll'llR!IGM RF.l-'MCE.' DIAl'llRAGM+Oli'INGS 2 9021G1031 05/00 ;n VG v 111.vr:. . ;H~;~a:i . RF:l'r.ACE DI!ll'//R!IG/.I RE!'Lt!Cl'.: DIAl'llRllGMfOTr'INGS 2 9021r.103? 05/0~/79 ,9r' NOi' 110VrSTv.,203D V!ILVE IS l/AliD TO Ol'El?ATE Tb'S'.l'li'D VAT,VE 2 '.10?011?301 O!i/10/73 cs l'1J/,VE MOVrCSr201C INSl"E:CTIIJN V!ILVI\ INSf'ECTE'lJ S/i'A'f~DISX S!IT 2 903?010P 05/10/7'.l . r.s 1111/.VE' 110Vrr.S .. ?01D INSPEC7'ION OF V llLVE · ··-·· · ....... -----·------- R~:PllIRW V llLVE --·-· .. - · - ·---·---.. ··-----···il----'.103~01013 · 05/11/79 Cl/ VM.VI\ 2~Cll•120 li'l'!'LACE IJIAPllR!IGN REl'L!ICEDIAP/IRl!<;M+ORINGS 2 9021G1i113
l7 103 103 103
1024 10Jll
05/11/79 CIJ V1\/,VF,' 'lrCT/,.121 /iF,'l'Llif.E IJIAPTIRllGN li'E:N,ACF: DIAl'llRAGN+OTIINGS 2 '.l0?.1G111111 05/11/79 ·· Cl/··-.. V 11/1VC 2 rC'//~1211----- ·- Rl'.'Pl.llCF. DI l!l'll!IAGM ·-··- ··-" - -- -- ··· ·-·-··--.. - ··· flE'l'LliCE DI APllfiAGM+ORINGS · ... 2 SO:' t r,11117 --· · · 05/15/79 Cf/ VAlVP, 2rCl/•122 m;l'LllCE VIAl-'llRAGM Rl'PLACF. DIAl'l/RAGN+OTIINGS 2 9021G1111S
--109H
27 ?4 77
115 115 115
05/15/79 Cl/. Vi1/,VE 2•C//.-123 · RE.'l-'MCE DI/11'1/RllGM RE'l'LllCE TJI/1l'llRllGM+ORINGS 2 go2161111G ··-- 05/'15/7 3--· Cl! --- - V /i/,i'li'- ---··· 2•C//•39'1· Rli'l'/,ACll DI ilP//RilGM-- ----.. ------·------. -. --liEPLAf.6 DI ilPTIRAGN+ORINGS -.·---·- -- ------ 2--9021G1321 ····
05/iG/73 Cl/ VM.VE 2~rn .. 119 l1'eTL1!(.'f,' VlAl'//liAGN REPLllC6 VIAPllRAGM+ORINGS 2 9021G1142 05/1G/79 Cl/ Vl1LVE,' RVrCC,.219 l!E.'/.IOVE Vl1l,VF. TES'l' ANV REl'/IIn RE,'NOVE.'D AND TESrED VALVF..' 2 90510130 11
.05/2i/n cs - . VA!,VP.' -·-.. ~:ov .. cs .. :;iorn .... INSPECTION Of<' VALVf,' ............ .............. ···-·-···-- .. REPAIRED DISK ·--2--1103201011 ·- .11150 OS/?11/79 RI/ V/ll,VI\ MOVr/i/1 .. 200 PllC.':TNG L8AK liEPACKE.'V8 2 go1on112s ?747 05/24/79 li'f/ V11T,VE,' MOVr/11/,200 l'ACJ.:{i\'G U'AKS REPACKED VALVI\ 2 90214n1G 101 05/25/79 _Cl/ ____ VADVE.' ____ .... 2~Clfo'J3 ___ JIE,'l'/,ACE.DIAl'llRAGN---·-------------11'F;J'l,ACE: DIAPHRAGM.+ .. ORINGS------------·--.. 2--.9021G105~--· ·-- 191 ···------- -------- - .. _ .... 1 ..
05/25/73 Cl! VAT.VE 2rClir5S . Rll'l'LACE lJIAl'llRAGM . Rl\l'LACE VIAl'llRAGM + 0!1INGS 2 9021G11211 191 N 05/25 /79 Cl/ v 11J;Vb' 2~rn .. s6 Jlf,Tf,tlCE DIAl'l/Rl1G/.I R/i,'PLllCE DIAPl/RAGM+ORINGS 2 902161125 1 J1 11 05/'J5/79 . Cl/ . . VA!,VJ!-· .. -----··2,.Clf,.57 .. ----·---· .fi'F.'PLAC/?.-·OIAT'l/RAGN -------------·---··----.fii!:Pii.CE DJAPl/RilGM-·+ .. ORINGS·----.. -·-.. ·-------~---ll0216112<i - .1g1 · - - ·· 05/25/79 C11 VA!.Vt: 2•Cll .. G1 l!E.'l'LllC6 DIAl'flfil!GN RF.PLACE DIAPTIRAGN + ORINGS 2 90?1G1129 1n 05/25/7'3 CV VALVE' 2rCVe2 f:XCF.'SSlVE M'AKAGl\ ON PI'16.ll RECONDITION Vl!LVF. 2 901!021140 1G 11
- .05/29/79 ··-- F.F.' --- DlE.'iEL - . - F.D2 ·--------·--GOV- on. JA'VlfL-W WTl--··-····--·-··---c---------A/JDED--OIL-fl'O-'I'OP--LEVKL-IN. SlGHT--------2 . 905:l70B50 ........ -1
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-28-
Maintenance of Safety J:elated Systerrs During Outage or Ieduced Power Periods
lliIT #1
Electrical Maintenance
b'F.'l'Sf.'T.'V/17' SYS
05/07 /B Gil O~i/10/79 NS OS/J 0/7" /Iii 05/10/B vs 05/22/7) DG
-- 05/23/79 . Cl/ osn~;n /:,'/'IX' 05/30/79 Cf/
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- --- --- - - -- 11 JUN 7 9 • 10: 19 /1/.1 l'AGt: 1
UNIT!,. 6/011/79 (MAJN7'ENANC1',' OF sr1n:rr /,'F,'MTIW SYB'.l'F:M.'J DURING OUTAGE OR ilE!JllCrm POW/\'11 f'F,'RJOl!S)
M/IT.ANO su~:mRr WJU'F:fi'f' u N/1 '/'(l'/'/.-11'N'l'M
lrGri-IIC"'JA INVESTIGA'.l'E Wit KT( m;A/JNG AIJ.JUS7'l'D A l'lf CONTROLL/i,'R T/:,'S'l' SA'r 1 9011170725 Mov~102 VISCONNIX'.I' f'OU ME'Cfl DISCONN/i'C'I' + m:coNNfi(."/'r;()+'l'r,'S7'r:D 1 90J190'.130 711 ---- TRIPS ON OV!i'RLOAD · ........ -·lfJNl' I8 IN 8ERV[C8 1 00 1!03050!i NOVrvs .. 1oov V.lSCONNECT+Rl!.'CONNllTT f'OR Ml-XII l!lSCONNE:CT NOV 1 ~051100'15 1-DG.,l'dA DISCONNF.CT+RrXONNll'CT MOWR CONNE'CTf:D + 7'Em'f::V 1 905170030 l'Ln~CKT,.,20A ·-·· WW AMP READING - -· -- ---· ... --· ·-·-· ··---· --- -- ·RP.PAIRED l/EAT .7'APE-------- -- -- -·--· ·----··--·--1-- 905220905 · -· 1A FALSE wri VOL.TAGE ALATi'M RELAY CARD J<.TJC 21175.-130 NriEVS RF.PLAC i 90'i021300 r-cv .. c:n~iH3A INIJICATION DOES NOT Sf/OJ.I Ol'/i,'N ADJUSTED+1'1!.'S7'F:D SAT i '.105712230
Gfl 1? ~. 11 1010
101 1/0
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!l.a..intenance of Sa£ety Related Systems During Outage or Re:iuced Ibwer Periods
UNIT #2
Elec+-....rical .Mllntenance
11 ,JUN B • 10: ?!i t!t'I /'A<:!•: 1
UNIT'J.,. G/011/79 <MATNTr,'NANCF: Of' :;11n:1·y 11E'LATED SYSTEMS IJURING OUTAG!i' on 11P.IJUCE/J l'(!fYP.TI l'E'RIODS) I
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Hf,1'SM..Vli'l' sr:: MAHii NO SIJMMA/i'Y u MR 7'0'/'WNTM
O!i/07/7'.J /i'I' liEJ,AY 2C. /JV ..... ___ .. - ...... fi'T f'Mfl -· -··----..... ·····-- ------- ................ -- ·T'BRFO!IM EHP,,Pr"fiT,.1113 ..... ·· 9.- .. 9012G111:J4 · - - 013 05/07/7'J 111' frCLAY 25C1 fr'r HIS l'E:Rt'OltM li'Hl'r.l'"'RT .. 1110 2 '.l012G1lr37 J7 05/07/79 lt'7' Rl-.1,t!Y 25C2 In' !'MS E'Ellf'ORM f.'MPd'rli'/',•151 2 901261 11110 1102 05/07/'/?, TrT 1/1\f,JIY ?.5r7 · RT l'l-18 .. --·-·-- f'F.:RFORMF.'D E,'Ml'"l'~RT~163 · 2 'J012ll11J52 11'J
,, 05/!11/7J E'/-'11 !Jf,F;/iKF.H 25C1 8Rct1KER I'MS CLl'ANE:D+TE"STED Dfcll't1KE:R 2 9011.51336 275 OS/111/79 EJ'll /JliE:t!KCTI 25C2 DRF.AKE:R I'MS CLTSANW+TE'S1'ED URF:AKe'R 2 'J0!/.51337 13112 05/J4/79 - f:P// D!iF.'illi~."11· -?5r.7 · - ·----BfiF.AKF:R ff.IS-· ·---·- .. - -·-·-.. ---·-·-.. ---CuBANEDi-TIJ,'87't:D BRf\AKER ·------ ...... ·-··---·-:;>--· 901251330··-· · 275 · " 05/111/B CS MIJV NOV-CSr201C MOV l'MS TE'SU:D SAT 2 90i?5i433 223G 05/111/7'.l cs NUV Nov .. cs-201v NOV l'MS TES7'f:D St!T 2 901251113 11 2230 05/14/79 cs NOV MOVrCSr-20W- ·· lJiliCONNE'CT AND·R'SCONNECT FOR-/.IECT/-------TESTF.0 SM' ·? 9032'.i'1247 · - 1265 05/11\ /79 cs NOi' MrJVnCSH201D DISCON NF.CT AND RECONNf\CT F'OR MECTI Tl!:snv SAT 2 !303?.212'10 12G5 05/10/79 Cf/ ~IOI' NOV-?.2'/0A NOV l'NS INSI'E:CTb'D BKR CUlJJCLE AND TCRNINAf, 2 9012514111 70
.... oS/lA/79. -- . Cl/·--- NOV NOV-2no11 NOV l'NS .. -----------·--.. ·----·····-------- ----------INSPE,'CTIW BKR·CUBIGLE AND Tb'TIMINAL--- :2---9012514112 -74 05/i0/73 Cl/ MOV MOV,.220GA NOV l'~IS INSl'EC~'b'D BKR CUD[CLE' AND nRMil'IAu 2 9012514116 '.JI! 05/10/7 9 Cf/ NOV Hov~noGC MOV l'MS INSl'E:CTED mm CUBICLE AND 1'/';J/MINAL 2 901 ?.51 llilU 911 05/211/79 Cl/ !Im' NOV-22G7A --·---NOV l'NS ··· .. --.--.. · ...... - ···· - - _ .. INSL'F:C1'b'D MOV BKTI CUB-4-:Z'b'TIMINATr-· ...... _ ~··· 901?.51437· --- & ·· 05/211/73 Cl/ MOV HOV~22G7B HOV E'MS INSPEC~'f,'D NOV IJKR cun~nrnMINAL 2 •')01251430 G 05/211/7'.l VS JNST MOVrVS~103A DAMl'E'R DIIJ NOT CWS!.l ON. TEST NO EVIDENCE,' Of' BINDING OR RUBBING 2 902050120 21153 05/30/79 Cf{---·- MOV .. _____ .. NQVr.221i9t1--- NOV .. l'MS----·-·--------- ·-.. -· -.. -·-··---------COMl'U,Tli'/J PROCF:llUflfi,'. .. _____ ,, __ ., ___ ·-----·--·-- 2- .. 901251439. ·- -· l 40 ~ .... _ - ------- - .. OS/30/7'J CTI MOV NOVr2269D NOV PMS COMl'L/;;Tf:,'V PROCEDURE; 2 9012514110 11\0 05/30/7'J Cl/ MUV MOVtt2275A MOV PMS PMS DONE DY PROC£'VURF: 2 '.1012514113 114
.. 05/JO/?'J Cl/. MOV ----·-.. ·--·MOV"2275ll·····--:-__ MOV IWS-·-···--·-·-··--·-··-··-·-· .. ·----···-----.. -----·COMPLETb'D AS-P6R /i'NP•P•NOVr45- .. ------·~·-··90125141111 · -Q.3 ··· 05/30/7'3 Cl/ NOV MOVn22'15C NOV l'NS CONPL£T8D PMS 2 901251445 HB 05/30/79 C/J NOV NOV,,2350 MOV l'MS COMPLETED AS PER f,'flfp,.p,.f>IOVr115 2 901251!155 23
_ .... 05/31/7'.l --·Cl!. _____ MOV ...... . MOVn22BGB--- NOV .. I'NS. -· ---------.---·-·----------·--·---· ... ------COMl'LErED--NJ. l'lt:R •. E.'/.fP,,PaMOV~4S-----·---·-~ -9012514117 -21 .. -
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.Maintenance of Safety Related SysterrE During Outaoe or Reduced PCMer Periods ·
lNIT 41: 1
Instrurrent 11:lintenance
--DF.:I"I'=INST .. - -··-· ..... - --- - , ____ 11. JUN. 7'J. * .10: 13. AN - . l'ME' .2
UNIT1., G/04/79 (/.i/llN'l'f>'NANCF: OF SM'F.7'Y Tif'.'Lt1T8D SYS'.l'F,'MS DURING OUTAGB Oll TiF.'lJUCli'D l'OTrBR 1'/i'll!ODR)
Tif<.'7'Sf.1iV /Yl' SYS CO/.tl' NARK NO SUMMARY lJ Mli' TO'f/JWNTM
05/02/79 Ti/.i /JE7't:CWR !t'M-/iNSr159 PAT't:R TYfLL NOT ADVANCE MISSING PARTS Rli'l'LACW GEAR SOLENOID AND l'/,A1'£' 1 90'i2"l1315 11 'I 05/02/79 Cl/ CONT FCV-,,1138 VALVE' 1138 MODUCA1'ES l\XCE.'SSIVE'LY ADJ now CON'l'llO[, VALVF. 1 'JO'r302100 ?G 05/0'1/79 (// JNS7' ·l'I-1105A -- ···RAD GA/JGB · RF:PLACW 1'//Ti' GflllGF.' · 1 007120G37 31
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" 05/23/?'J HI .lNS'/' l'I-SI-100 EX1'E.'ND GAUGE WI.Tl/ SS 1'UBING TO hSJ,. 100 FT SS TUBING liX7'f,'NVIW GflUGF: 1 UOG071115 B7U4 U-I-t195 RE'AD .TO llIGIJ FILLED REF U.:G WI'f// HJ Tt'A7"1'S 1 905181020 /8
os/30/n fi'C. INS'!' - -·-----WTt' AJR PRESS AL!lRM WI7'll NORMAL-PRSS---R/;'Sii.T 1038-LOlt' PRE:8SUR8'--,'>WI.TCll--------1----305~31232 · 1'13 05/30/'l'J RI/ VALVF.' IJCVr/i'/ld75B VALVE lt'ILL NO.T CLOSB EVLLY RSBUIM' VALVE: l'OSITION/;;R :1 905290850 30 OG/01/79 tit' INST f'I"'f··43G INDICA7'F.S E'WTr' WIT// NO now CALIBRATIW rnANSMIT'/.'F.R i 9051800117 217
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lNIT #2
Instrurrent Maintenance
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SUMMAFIY Wl<l'EHF
RN•RMS-r.259 ·-- RE.'l'LllCB UON.C'l'OR .TAKl!.'Ul'· fJPOOL GF:tlR - ..... - REPLtlCF:D TAKE~Ul-' Gl':All + PM7'/\' .. /'In1104 GUAGE NE."£VS W lJE REPLACED 1N8.TAL1£D NEW GAUGE
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-36-HEALTH PHYSICS
~1.i\Y I 1.9. 79
'Ihere was no single release of radioactivity or radiation exposure specifically associate::l wi tl1 an outage that accounted for rrore than 10% of the alla.vable armual values in 10CFR20.
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PROCEDURE -37-
TI..ATIONS REVIEWED BY
SPECIFIED IN TECHNICAL SPECIFICATIONS
I"1KY I 19 79
'I'here were none during this reporting :p"'..Xicx:l.