ML18018B256

LER 78-024-00 for Nine Mile Point Unit 1 Regarding Discovery That Test N1-St-Q2,4,5,7,8,9, and 10 Had Not Been Performed During a Review of Quarterly Surveillance Test Results

ML18018B256
Person / Time
Site:	Nine Mile Point
Issue date:	06/21/1978
From:	Schneider R R Niagara Mohawk Power Corp
To:	Grier B H NRC Region 1
References
LER 78-024-00
Download: ML18018B256 (4)

Text

~+REGULATORY DISTRIBUTION FOR V REC: GRIER B H NRC INFORMATION DISTRIBUTION'YSTEM INCOMING MATERIAL e ORG: SCHNEIDER R R NIAGARA MOHAWK PWR (RIDS)0-220'DOCDATE: 06/2i/78 DATE RCVD: 06/27/78 DOCTYPE: LETTER NOTARIZED:

NO COPIES RECEIVED

SUBJECT:

LTR i ENCL i FORWARDING LICENSEE EVENT REPT (RO 50-220/78-024)

ON 06/i4/78 CONCERNING REVIEW OF QUARTERLY SURVEILI ANCE TEST RESULTS FOUNI3 THAT TESTS Ni ST 92't 5s 7i 8s 9i i0 HAD NOT BEEN PERFORMED.

PLANT NAME: NINE MILE PT-UNIT REVIEWER INITIAL: X JM DISTRIBUTOR INITIAL:~+++++++++++~~++++

DISTRIBUTION OF TI-IIS MATERIAL IS AS FOLLOWS INCIDENT REPORTS (DISTRIBUTION CODE A002)FOR ACTION: INTERNAL: EXTERNAL: BR CH.ORBN3 BC++W/4 ENCL REG FILE~/FNCL/2 ENCL I 8(C SYSTEMS BR4<W/ENCL NOVAK/CHECK+4W/ENCL AD FOR ENG4+W/ENCL HANAUER++W/ENCL AI3 FOR SYS 4 PROJ~+W/ENCL ENGINEERING BR++W/ENCL KREGER/J.COLLINS<wW/ENCL K SEYFR IT/I E++W/ENCL LPDR S OSWEGO'Y+4W/ENCL TI C++W/ENCL NS I C4~W/ENCL ACRS CAT B~+W/16 ENCL NRC PDR44W/ENCL MIPC+~W/3 ENCL EMERGENCY PLAN BR<<W/ENCL EEB>+W/ENCL.

PLANT SYSTEMS BR<<W/ENCL AD FOR PLANT SYSTEMS>+W/ENCL REACTOR SAFETY BR+<W/ENCL VQLLMER/BUNCH>%W/ENCL POWER SYS BR4%W/ENCL DISTRIBUTION:

I TR 45 ENCL 45 SIZE: iP+iP CONTROL NBR: 78i800023 THE END MASTER ROSTER P UBL I DATION S[SION E ST~ZIP D I S TR I B UTi I ON CODE S DISTR I BUT ION QTY DISTRIBUTION CODES 1-17-~-m-'l-17--~-.'I 18-34--~-I I-----DISTRIBUTION CODES 35-50--~-I DISTRIBUTION QTY.35-50-~-I QQQ+4+QQQQQQQ+~~~~~~~kg~~g~~~

~~~~~QQ Agig+QQQ>gQQQQQ gQQQQ QQQQQ+QQ~~~~~~E F L I BRAR I AN'-TAN 325 EC TOR PE I 106 TA I WAN TA I WAN SN SR SF SE SM SP ST SO SA SG 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 L 9 1 11 12 13 Ic 15 16 LTH P YS ICS SEGW'IO NC HU 300 TAI WAN SN SR SF SE SN SP ST SO SA SG 17 11'9 20 21 2 23 24 iHIC POWER DEPARTMENT ECTOR.RETARY GENERAL PE I 106 TA I WAN SN SR SF SE SH SP ST SO SA SG N4 1 1 1 1 1 l 1 1 1 1 25 2f 27 28 28 3r 31 32 33 38 38 37 3f 3S 40 fP EI 106 GKOK TAI WAN THAILAND 41 4 45 44 45 4f 47 48 49 5f 51 52 RARY RARI AN TEN N-H N4 1 CW 1 THE NETHE 57 58 8L 60 el 62 63 64 e5 ee 67 ee VAKLI DERE ANKAR'A TURKEY'CL EAR ENERGY D IV I.SION 1 1 1 1 1 1 1 3.SN SR SF SE SM SP ST SO SA SG es 0 1 2 73 74 75 7 i'iKAR A TURKEY NAP-0171 NIAGARA MOHAWK POWER CORPORATION/300 ERIE BOULEVARD WEST, SYRACUSE, N.Y.13202/TELEPHONE (315)474-1511 June, 21, 1978 h4..Boyce, H.Gru.e/L&alecto/L United S~e5 Nucleo/L Regulato/Ly Comm@a~on Region I 631 Puck Avenue Kmg o(PruLbaia, PA.19406 RE: Socket No.50-220 Geo/L h(/L.Gtu.e/L: gth()fC)ln acco/Ldance uLLth Nine Nle Point Nuclem S~on Unit>1 Technical Speci.pcation5, we, hunchy aubIkt Licent ee, Eve&Repo/Lt, LER 78;24, wctu'chke in violation eu'.h Se~on 6.9.2.b(3) o(Xhe Tec1uu,col S peei.pcatLon5.TRQ/LepojLt wa5 complied~n Che fotunat de5Lgnated in NUREG-0161'ated July 1977.Vefcy Wuly youJth, ORIGINAL SIGNED Bt/R.R.SCHNEIOER R.R.Schneide/L Vice P/Lu&eILt-Ele~c P/Loduction Encloau/Le (3 cop~e5)xc: gi/Lento/L, 0(pce o(ISE (30 cop~e5)Nrce&o/L, 0()me otI WIPC (3 cop~e5)78l800O>p NRC I'ORM 3GG (7 77)U.S.NUI'LI:AH HtuULAI OHY CIJIYII77IIbSILIIu

~OI 7 8 CON'T~o 7 8 CONTROL BLOCK: I N Y N N P 9 LICENSEE CODE 14 15 soURcE MLQG 0 5 0 0 0 2.2 0 0 60 61 DOCKET NUMBER 68 69 EVENT DESCRIPTION AND PROBABLE CONSEQUENCES QIO A review of quarterly surveillance tests 6 1 4 7 8 QBO 6 2 1 7 QB EVENT DATE 74 75 REPORT DATE 80 4 results found, that tests LiCENSEE*EVENT REPORT QI (PLEASE PRINT OR TYPE ALL REQUIRED INFORMATIo~m'~

6 0 0 0 0 0-0 0 Q34 1 1"1 1 QR~QE LICENSE NUMBER 25 26 LICENSE TYPE 30 57 CAT 58 Nl-ST-g2,4,5,7,8,9,10 had not been, performed.

Tech Spec 1.15 allows a+/-25 percent test interval, however, the failure was discovered three days after this interval.Subsequent performance found all G test results were satisfactory.

This conditi'on resulted in minimal~o 7 safety implications.

~OB 7 8 9 80~OB 7 8 SYSTEM'AUSE CAUSE COAIP.VALVE CODE CODE SUBCODE COMPONENT CODE SUBCODE SUBCODE~ZZ Qll A Q72~AQ13 Z Z Z Z Z Z 04~ZQEE~Z Qls 9 10 11 12 13 18 19 20 SEQUENTIAL OCCURRENCE REPORT R EV IS I ON LF RERO EVENT YEAR REPORT NO.CODE TYPE NO.Q17 REER RE~70+~QZ 4+~~03~L~~0 21 22 23 24 26 27 28 29 30 31 32 ACTION.FUTURE EFFECT SHUTDOWN ATTACHMENT NPRD.4 PRIME COMP.COAIPONENT TAKEN ACTION ON PLANT METHOD HOURS+22 SUBIEIITTED FORM SUB.SUPPLIER MANUFACTURER

~QQ18~NQER~ZQ25~ZQ27 0 0 0 1~NQ23~NQ24~ZQ25 Z 9 9 9 Qs 33 34 35 36 37 40 41 42 43 44 47 CAUSE DESCRIPTION AND CORRECTIVE ACTIONS 27 p The master surveillance schedule did not specifically assign one shift to perform tests.A change has been made to require all quarterly tests be performed on the 8-4 shift unless plant conditions warrant re-assignment with permission of Operations Supervisor.

METHOD OF DISCOVERY~BQ3I Revi ew 45 46 NA 45 D.K.NacVittie NAME OF PREPARER~l4 7 8 9 FACILITY STATUS 99 POWER OTHER STATUS Q~l5 E Q28~09 9 Q28 NA 7 8 9 10 12 13 44 ACTIVITY CONTENT RELEASED OF RELEASE AMOUNT OF ACTIVITY Q~Z Q3~ZQ34 NA 7 8 9 10 11 44 PERSONNEL EXPOSURES NUMBER TYPE DESCRIPTION Q39~l7~00 0 Q37 Z Q38 NA 7 8 9 11 12 13 PERSONNEL IN JURIES 7 8 9 11 12 LOSS OF OR DAMAGE TO FACILITY Q43 TYPE DESCRIPTION B Z Q42 NA 7 8 9 10 PUBLICITY ISSUCD DESCRIPTION

~4 KZ LJNS NA 8 9 10 DISCOVERY DESCRIPTION Q32 80 LOCATION OF RELEASE Q3B 80 80 80 80 NRC USE ONLY 80 o 68 69 80 o 315-343-2110 ext.1558 0 PHONE: L