ML20206P196

From kanterella
Jump to navigation Jump to search
Forwards Commission Briefing Book as Background Info for Use at Upcoming 840907 Facility Full Power Commission Meeting. Book Includes Slides,Proposed Full Power Amend & Draft Sser 4,840611 Low Power License & Facility SER & Suppl 1-3
ML20206P196
Person / Time
Site: Callaway 
Issue date: 10/15/1984
From: Dircks W
NRC OFFICE OF THE EXECUTIVE DIRECTOR FOR OPERATIONS (EDO)
To: Asselstine, Palladino, Roberts
NRC COMMISSION (OCM)
Shared Package
ML20204G736 List:
References
FOIA-84-901 NUDOCS 8704210119
Download: ML20206P196 (26)
v • d • e


Text

- _ _ - _ -

'Jr d./6-b

' UNITED STATES _

j

, [pfneCg NUCLEAR REGULATORY COMMisslON r

-.' f i S

REGION lli L

-f 799 ROOSEVELT RO AD cLEN ELLYN. ILUNO15 60137 MEMORANDUM FOR:

Chairman Palladino Comissioner Roberts Commissioner Asselstine Comissioner Bernthal Comissioner Zech FROM:

William J. Dircks Executive Director for Operations

SUBJECT:

FULL POWER BRIEFING PACKAGE FOR THE CALLAWAY PLANT, UNIT 1 The NRC staff's briefing and background information for use at the upcoming Callaway Plant, Unit 1 Full Power Comission meeting is enclosed.

The meeting is presently scheduled for September 7, 1984.

Enclosed for your use is a copy of the Callaway briefing book containing relevant information about the plant and licensee which includes:

1.

The Comission Briefing Slides 2.

The Proposed Full Power Amendment and draft SSER #4 3.

A copy of the Low Power License issued on June 11, 1984 4.

Callaway SER and Supplements 1-3 5.

Technical Specification Certification Letter 6.

Region III Construction 0A Report The licensee is currently scheduled to be ready to proceed above 5% power on September 14, 1984.

Two r,'ters are presently under review by the staff:

a.

the results of the fire protection inspection done at the Wolf Creek Generating Station and directly applicable to the Callaway Plant; and b.

a review by Region III of the LER experience since issuance of the low-power license.

i William J. Dircks Executive Director for Operations

Enclosure:

Comission Briefing Book cc:

SECY OPE OGC

Contact:

J. Holonich, NRR Fom-s+h-9 o i x27793 k

M 8704210119 870416

-F#

PDR FOIA VARRICC404-901 PDR

. - m m.m.

- m..

a

m.. m

- m

- m m

(

("

i MEMORANDUM FOR:

Chairman Palladino Commissioner Roberts Commissioner Asselstine Commissioner Bernthal Commissioner Zech FROM:

William J. Dircks Executive Director for Operations

SUBJECT:

FULL POWER BRIEFING PACKAGE FOR THE CALLAWAY PLANT, UNIT 1 The NRC staff's briefing and background information for use at the upcoming Callaway Plant, Unit 1 Full Power Commission meeting is enclosed. The meeting is presently scheduled fer September 7,1984.

Enclosed for your use is a copy of the Callaway briefing book containing relevant information about the plant and licensee which includes:

1.

The Commission Briefing Slides 2.

The Proposed Full Power Amendment and draft SSER #4 2

3.

A copy of the Low Power License issued on June 11, 1984 4.

Callaway SER and Supplements 1-3 5.

Technical Specification Certification Letter 6.

Region III Construction QA Report The licensee is currently scheduled to be ready to proceed above 5% power on 4

September 14, 1984.

Two matters are presently under review by the staff:

i i

a.

the results of the fire protection inspection done at the Wolf Creek Generating Station and directly applicable to the Callaway Plant; and i

b.

a review by Region III of the LER experience since issuance of j

the low-power license.

William J. Dircks Executive Director for Operations

Enclosure:

DISTRIBUTION:

Commission Briefing Book Central File MRushbrook PRC System WDircks cc:

SECY LB#1 R/F HDenton/ECase OPE JHolonich MBridges, EDO OGC P0'Connor OELD

Contact:

J. Holonich, NRR x27793 CONCURRENCES: *See previous concurrences DD:NRR D:NRR EDO ECase HDenton WDircks 08/

/84 08/

/84 08/

/84

  • LB#1:DL
  • LB#1:DL
  • LB#1:DL
  • AD:L:DL
  • DD:DL
  • D:DL JHolonich:kab.P0'Connor BJYoungblood TNovak FMiraglia DEisenhut 08/17/84 08/17/84 08/17/84 08/17/84 08/ /84 08/17/84 a

t Document Name:

' I COMM BRIEFING

-Requestor's ID:

NANCY 4

~

Author's Name:

J. Holonich i-Document Comments:

SLIDES FOR COMMISSION BRIEFING FOR CALLAWAY Destination Name:

LEAD 0P 1

Notes:

NORELIUS Distribution Name:

NRCDL LEE 0010 Addressee:

Nancy Prescott 4

4 l

1 I

l

[

t t

1 i

i i

i 4

i I

I

)

I i

- -, ~ -.

,-.s-

.-.... -. - - ~.

COMMISSION BRIEFING CALLAWAY PLANT, UNIT 1 SEPTEMBER 7, 1984 FULL POWER AMENDMENT CONTACT:

J. HOLONICH X27793 SLIDE 1 m

0

BRIEFING OUTLINE LICENSEE / PLANT BACKGROUND SNUPPS CONCEPT STATUS AND SCHEDULE OVERVIEW l

CONCLUSION BACKGROUND 1.

CALLAWAY INSPECTION HISTORY 2.

CONSTRUCTION ASSESSMENT TEAM 3.

INTEGRATED DESIGN INSPECTION l

4.

CALLAWAY SALP RATINGS l

S.

OPERATING PERSONNEL / EXPERIENCE l

SLIDE 2 l

^

i.-

LICENSEE / PLANT BACKGROUND

' LICENSEE UNION ELECTRIC COMPANY ST. LOUIS, MISSOURI PLANT WESTINGHOUSE 4-LOOP 3411 MWT (1186 MWE) l ARCHITECT / ENGINEER - BECHTEL GENERAL CONTRACTOR - DANIEL INTERNATIONAL CORPORATION SITE LOCATED ON MISSOURI RIVER IN CENTRAL MISSOURI NEAREST TOWN - FULTON, M0 DISTANCE 10 MILES i

POPULATION 11,046 I

i POPULATION CENTER - JEFFERSON CITY, M0

,I DISTANCE 25 MILES POPULATION 33,594 f

I OFFSITE EMERGENCY PLANNING -

EMERGENCY EXERCISE ON MARCH 21, 1984 FEMA EVALUATION OF JUNE 26, 1984 CONCLUDES THAT l

f 0FFSITE PLAN IS ADEQUATE SLIDE 3

.i

.r.

4 STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM (SNUPPS)

ORIGINAL MEMBERSHIP (EARLY 1973)

~

PLANT / APPLICANT TYRONE'1 & 2/ NORTHERN STATES POWER-(CANCELLED MARCH 1979)

STERLING / ROCHESTER GAS 8 ELECTRIC (CANCELLED FEBRUARY 1980)

WOLF CREEK / KANSAS CITY POWER & LIGHT / KANSAS GAS AND ELECTRIC CALLAWAY PLANTS UNITS 1 AND 2/ UNION ELECTRIC (UNIT 2 CANCELLED OCTOBER 1981)

STANDARDIZED PORTION OF PLANT (POWER BLOCK)

AUXILIARY BUILDING CONTAINMENT BUILDING TURBINE BUILDING FUEL BUILDING RADWASTE BUILDING l

DIESEL BUILDING CONTROL BUILDING POWER BLOCK WAS DESIGNED TO ENVELOPE THE MOST SEVERE SITE CHARACTERISTICS IMPOSED BY ANY OF THE FOUR SITES N0 UNIQUE DESIGN FEATURES f

LICENSING REVIEW COMMON FSAR FOR POWER BLOCK -- SINGLE STAFF REVIEW OTHER FEATURES, INCLUDING SITE-PLANT SPECIFIC REVIEW SLIDE 4

i STATUS AND SCHEDULE LOW POWER LICENSE ISSUED JUNE 11, 1984 FUEL LOADING JUNE 13-20, 1984 INITIAL CRITICALITY SEPTEMBER 4, 1984 E LOW POWER TESTING START SEPTEMBER 4, 1984 E COMPLETE SEPTEMBER 14, 1984 E READY TO EXCEED 5% POWER SEPTEMBER 14, 1984 E SLIDE 5 O

OVERVIEW FSAR DOCKETED OCTOBER 1979 DETAILED STAFF DESIGN REVIEW FOR POWER BLOCK 8 PLANT SPECIFIC REVIEWS-(28 STAFF YEARS)

CONSTRUCTION ADEQUACY VERIFIED STAFF INSPECTION 19,200 HOURS CONSTRUCTION ASSESSMENT TEAM (416 HOURS)

INTEGRATED DESIGN INSPECTION (1600 HOURS)

ALL LICENSING / INSPECTION ISSUES RESOLVED SALP SATISFACTORY OPERATING PERSONNEL / EXPERIENCE MANAGEMENT PLANT STAFF USE OF ADVISORS ON SHIFT TECHNICAL SPECIFICATION CERTIFICATION COMPLETED LOW POWER TESTING PERFORMANCE LER EVALUATION SLIDE 6 9

L

O CONCLUSIONS-STAFF CONCLUDES THE LICENSEE SATIFIES ALL THE REQUIREMENTS FOR ISSUANCE OF A FULL POWER. LICENSE l

f l

l j

r, SLIDE 7 4

1

fl}f[ O

~

goed gggf $

i CALLAWAY INSPECTION HISTORY YEAR INSPECTOR-HOURS 1976 191 l

1977 1136 1978 1552 1979 731 1980 1856

~

1981 1018

\\

~ 3458 1982 1983 4171 a

1984 (AS OF JULY 9) 5060 TOTAL

-19,173 t

's SLIDE 9 O-

i g

(

CONSTRUCTION ASSESSMENT TEAM 6-MAN REGION III TEAM 416 MAN-HOURS EVALUATE WHETHER SUBSTANTIAL CONSTRUCTION PROBLEMS EXISTED MONITOR KEY CONSTRUCTION AREAS AND CONTROL SYSTEMS ONE ITEM 0F NONCOMPLIANCE WITH FOUR EXAMPLES QA PROGRAM AT CALLWAY WAS ADEQUATE.

NO HA.RDWARE PROBLEMS WERE IDENTIFIED.

SLIDE 10 E

-1 r

~

~~

INTEGRATED ~ DESIGN INSPECTION l

10-MAN IE TEAM 1600 MAN-HOURS i

DESIGN CONTROL OF THE AUXILIARY FEEDWATER SYSTEM J

)

. N0 PERVASIVE BREAKDOWN IN THE DESIGN PROCESS WAS IDENTIFIED.

1 1

4 I

i i

' SLIDE 11 1

1 l

5.

a y

.r-a<

d-CALLAWAY SALP RATINGS SALP PERIOD FUNCTIONAL AREA II III IV S0ILS AND FOUNDATIONS 2

NR*

NR CONTAINMENT AND OTHER SAFETY-RELATED STRUCTURES 2

2 1

PIPING SYSTEMS AND SUPPORTS 2

2 2

SAFETY-RELATED COMPONENTS 2

1 1

SUPPORT SYSTEMS NR NR 1

ELECTRICAL POWER SUPPLY AND DISTRIBUTION 3

2 2

INSTRUMENTATION AND CONTROL SYSTEMS NR 2

1 LICENSING ACTIVITIES 1

1 1

QUALITY ASSURANCE NR 1

2 PRE 0PERATIONAL TESTING NR 1

2

~

ENVIRONMENTAL CONTROLS NR 1

2 RADIOLOGICAL CONTROLS NR 2

1 FIRE PROTECTION AND SAFE SHUTDOWN ANALYSIS NR NR 2

SECURITY AND SAFEGUARDS NR NR 2

  • ALL NR'S ON THIS CHART MEAN - NOT RATED BASED ON INSUFFICIENT LICENSEE OR NRC ACTIVITY IN A PARTICULAR FUNCTIONAL AREA 1

SLIDE 12 0

--m

.~,

( ~

OPERATING PERSONNEL / EXPERIENCE MANAGEMENT BACKGROUND

~

~~

KEY MANAGERS HAVE BEEN WITH THE CALLAWAY PROJECT FOR 8-13 YEARS PLANT STAFFING EXPERIENCE (YEARS)

TOTAL Nur' EAR 3644 COMMERCIAL NUCLEAR 275 NAVY NUCLEAR 1470 SHIFT OPERATION FOUR 12 HOUR SHIFTS UNTIL TESTING PROGRAM COMPLETE SIX SHIFT OPERATION AFTER TESTING COMPLETE TOTAL LICENSED OPERATORS SHIFT MAKEUP 20 SR0s 2 SR0s 13 R0s 2 R0s QUALIFIED INDIVIDUAL OR ADVISOR REQUIRED ON EACH SHIFT ADVISOR TRAINING PROGRAM SIX WEEK PROGRAM WRITTEN AND SIMULATOR EXAMS WITNESSED AND INDEPENDENTLY GRADED BY REGION III PERSONNEL ALL ADVISORS PASSED EXAMINATIONS SLIDE 13 9

9

jgf.f p)oI 0

GkN oee WeyW"gf TECHNICAL SPECIFICATIONS UTILIZED WESTINGHOUSE STANDARD TECHNICAL SPECIFICATIONS (REVISION 4, FALL 1981)

JOINT PARTICIPATION BY UNION ELECTRIC, KANSAS GAS AND ELECTRIC, AND SNUPPS STARTING EARLY IN 1981 STAFF REVIEW BEGAN IN FEBRUARY 1983 EIGHT APPLICANT SUBMITTALS FOURTEEN MEETINGS FINAL DRAFT ISSUED MARCH 8, 1984 THREE AMENDMENT REQUESTS SINCE OL ISSUANCE SLIDE 7

n OPERATOR LICENSING NUMBER OF CANDIDATES

' NUMBER PASSING i

EXAMINED PASSED PERCENTAGE 32 SRO 29 SR0 91%

15 R0 14.R0 93%

TOTALS 47 43 91%

f 3

i i

i 1

- l 4

l w

SLIDE-7 6

1

=

l

-r,

+

-m, 1-

,--,w

,--m

i LICENSEE PROGRAM OF ADVISORS ADVISOR TO THE PLANT MANAGER l

OPERATIONS ADVISORS d

SHIFT TECHNICAL ADVISORS SENIOR OPERATIONS ADVISORY PANEL i

i a

l i

SLIDE 8

e e

e OPERATIONS ADVISORS TRAINING PROGRAM 4

SIX WEEK PROGRAM PROGRAM MEETS PROPOSED INDUSTRY STANDARDS AS MODIFIED BY NRC STAFF WRITTEN AND SIMULATOR EXAMINATIONS WITNESSED AND INDEPENDENTLY GRADED BY REGION III PERSONNEL-ALL ADVISORS PASSED EXAMINATIONS 4

4 4

SLIDE 9 f

e 4

l e

,----,-w

~

r r,e

REGION III PRESENTATION f

CALLAWAY INSPECTION HISTORY REGION III CONSTRUCTION ASSESSMENT TEAM IISPECTION INTEGRATED DESIGN INSPECTIONS SIGNIFICANT REGION III INSPECTION SUCCESS OF CALLAWAY QA PROGRAM CALLAWAY SALP MEETING

SUMMARY

SLIDE 10

(

4 2

4 e-SIGNIFICANT REGION III INSPECTIONS SPECIAL INSPECTION T0' REVIEW OPERATIONAL READINESS PROCEDURES OPERATOR INTERVIEWS TECHNICAL SPECIFICATIONS QA PROGRAM FOR OPERATIONS TWO NONCOMPLIANCE ITEMS OPERATIONS QA PROGRAM ADEQUATE AUGMENTED OPERATIONAL INSPECTIONS 1

SLIDE 14 I

G m..,,,.

.m-,

v

,y

1 SUCCESS OF THE CALLAWAY QA PROGRAM:

UE MANAGEMENT DIRECT INVOLVEMENT QUALITY ASSURANCE ORGANIZATION SNUPPS CONCEPT EXPERIENCED A/E - NSS SUPPLIER (BECHTEL - WESTINGHOUSE)

EXPERIENCED CONSTRUCTOR (DANIEL)

SLIDE-15 9

?;

.s

~

~ ~

SUMMARY

MANAGEMENT COMMITTED TO QUALITY PROGRAM CONSTRUCTION AND PRE 0P TESTING SUCCESSFULLY COMPLETED STARTUP TESTING IS VERIFYING PLANT 8 STAFF CAPABILITIES SPECIAL INSPECTIONS HAVE SHOWN READINESS FOR OPERATION

\\

\\

J SLIDE ~17'

-_y r

g c--

gwwy-i

.w_+-

__79-

+_.

y

RP 1310A (O

[ VENT NOTIFICATION pap! I

'Y TIME OF NOTIFICAT104:

EVtf41714 AhD ZONE:

[

  • _ [ _@d s' hRC RIGlors:_ [ DATE:

'd/dGET CALL BAtt mu=.5IR:

F CILITT DE ORGANIZATION:

M // M CALLER'S HAT:

.3 D

6 i

n.... i t n e. i-. s ch :1 l/

gg t0GN17 ANT svPERvison'$ 70L10eJ' (RP 1105A) 1.

50.72 (hoh-EMraGthCT) 2.

UNPLAM%ID RILEASE Morning Feport Yes h6 I

I 3.

h0TIFICAT10m 0F UNU$UAL EVIht -

RA. PAD. Branch Chief.180. Etc. notified?

4 ALERT PN written? Yes ho 5.

$1TE ARIA EMERGENCY Inspector / Team dispatched to site? tes No 6.

Gtl4taAL [4 RGENCY Followup report reoutred? Yes ho If yes. date due ___

7 TRAh5904 TAT 10M [ VENT Distribution: Branch Chief /5ecretary

. Inspector D.

PHYSICAL SECURITT/5AFIGUARDS Other Division (s) l 9.

OTHER port YERIn ucTITICATIoM OF STATE AND LDOAL A:'THORITIES. 27 !$ A RIQUIRIMIh7 20 WOTIn RESPONSISLE STATI AC IDCAL COVIPSMEh7AL ACDOIES WITHIN 15 MIN"TES

+

ATIIR DECLARINO AN EMIROENCY (i.e..

LY/$UAL EVDT. ALIRT. SITI OR CINERAL IMERCINCY 10 CT130. AFFICII E.IT.D.3)

//

n:..t. art:m we i 8 d / W4 PO-tm enloa 70 svt=T?

P0.itR AT TIK OF RIPORT?

RI510thT lhT0*MID:

TRIP 7_

N

- __lh!TIAT]hG $1CAAL?

/

sArtty thatCTION On ECCsr

//4-th!TIATik: sichAL?

tsr ACILATIOu?

OM'!

tCc A:TIOr. STAirt uT?

EtO

~

/

r cis:ElrTituca"st:1 IU

/.//o M

/OW t

Cenb,'.,.s,..n7' 6.c u v fo/4

a d~ s

&~va ff J n ?'a b c' s;n ic' S/7/0/

7'n G

.Alu -

?!

2//o/E/

6.' 3 o l

x,e

/

o a

/c 5c g,/,q/g y

,y /,,7; p;, /

s f,,,,,,,,. l fin i up

)

I,'e n.' fin vdva o ~ </

/c < b / seM

/

EAC10 ACTIVE 8tLI A5E57 (QUAhTIFY):

UTMER M.:.001 PRoeltm?

8 !//

~

  • A%tt ACT10*5/ Pat 55 af t f 85!5'I

" 530t A0t%CT 02 P!p5DN:dtt h0T!F![D et t!Citsit-}

$7AT[(5)

LOCAL b.aER Duff 0FFICER.

[CP ( k.- h AD {

l Pit A51 CAtt SACK hitTH ANT CHActs ca AD0lfl0 mat tht04'dT10h M

Attach:nent 1.1 RP 1310A

-)

e

r UmILY REPORT HIII DATE 08/1*/H4 FACILITY / LICENSEE NOTIFICATION ITEM OR EVFNT REGIONAL ACTION DIVISION OF REACTOR SAFETY GENERAL A PUBLIC MEETING WILL HE HELD 11 IE8HQ BETWEEN INFORMATION IEe RIII (MESSRS. STREETER AND MUFFETT) NRR, AND CECO TO DISCUSS MATTERS RELATED TO INTEGRATED DLSIGN INSPECTION.

OIVISION OF HEACTOR PROJECTS GENE 7AL THE DIVISION OF REACTOR PROJECTS WILL HOLD A RESIDENT INFORMATION thSPECTOR SEMINAR TUESUAY, AUGUST 1A THRU THURSDAY, AUGUST 16, af THE GLEN ELLYN HOLDIAY INN.

CALLAhAY TELECON FROM AT 1:14 P.M.

(CDTI UNIT 1 RECEIVED A SAFETY INJECTION FOLLOWUP PER MC 2514 LICENSEE 8/13/84 SIGNAL DUE TO 2/3 FRESSURIZE PRESSURE TRIP FUNCTION.

AN I&C TECHNICIAN PLACED ONE CHANEL (455) IN TEST AND l

WAS UNAWARE THAT A SECOND CHANEL'(456) HAD FAILED HIGH AND ITS ASSOCIATED INDICATOR LIGHT WAS BURNED OUT.

THE REACTOR wAS IN MOUE 4, ALL RODS IN.

THE CENTRIFUGAL CHARGING PUMP CHARGED APPROXINATELY 1200 GALLONS FROM THE RwST THRU 1HE b!T INTO THE PRIMARY SYSTEH. PLANT PRESSURE REMAINED APPROXIMATELY 400 PSIG.

ALL SYSTEMS FUNCTIUNED NORMALLY.

THE LICENSEE DECLARED AN UN-USUAL EVENT AT 1245 AND DECLARED THE EVENT OVER AT 1312.

PERRY 162 TELECON FROM THE LICENSEE NOTIFIED RIII 0F A PDTENTIAL REPORTA8 ALE FOLLOWUP PER MC 2512 LICENSEE 8/13/84 DEFICIENCY PER 10 CFR 50.55(El REGARDING THE LACK 0F ACCLPTANCE CRITERIA FOR LEAKAGE IN THE FUEL POOL GATES TESTING SPECIFICATION. THE LICENSEE PLANS TO DO AN EXTENSIVE FSAR AND SER REVIEW TO DETERMINE WHAT OTHER ACCEPTANCE CRITERIA EXISTS THAT MAY HAVE BEEN LEFT DUT OF TESTING SPECIFICATIONS. THIS IS THE LICENSEES $ DAR NO. 194 Fo t A -B4-9o\\ z At hi-

UAILY HEP 0HT RI!!

DATE 08/IS/R4 FACILITY / LICENSEE NOTIFICAIION ITEM OH EVENT REGIONAL ACTION DIVISION OF HE500RCE MANAGEMLNT b ADMINISTHATION GENERAL MR.

K. KOHLEH (HEh!ON 11 15 VISITING REGION III INFORMATION TODAY TO DISCUSS THE UTILIZATION OF THE PC AND HUDGLT FORMULATION.

DIVISION OF HEACTOR PH0JECTS CALLAsAY TELtCON FROM AT 10:50 A.M. CDT ON H/14/84. THE LICENSEE DISCOVERED FOLL0wUP PER MC 2514 LICLNSEE 8/14/84 THAT L)TH TRAINS OF CONTAINMENT SPRAY wtHE MANUALLY ISOLATLue NESULTING IN TOTAL LOSS OF CONTAINMENT SPRAY LAPapILITYe IN VIOLATION OF ILCHNICAL SPECIFICATIONS.

THL VALVES (C5-EN-V014 AND V018) WERE MANUALLY CLOSED AND LOCKED 5/11/84 IN ACCORDANCE w1TH A WORK PROCEDURE AUTHORIZATION WHILL THL PLANT WAS IN MODE 5.

THE PLANT WAS TAKEN TO HOOL 4 AT 0630 ON 8/10/84.

TECHNICAL SPECIFICATION 3/4.6.? REQUlHES Two INUEPENDENT LONTAINMENT SPRAY SYSTLHS UE OPERATED WHILE IN MODES le 2, 3, 4 U.C. COOK 1 LICtN5EE ENS AT 1529 HOURS ON 8/14/H4e UNII 1 TRIPPED FROM 1005 SRI WILL REVIEW REAC10R P0nER FOLLowING THE FAILURE OF THE CONTHOL LICENSEE'S ACTIONS HOD INSTHUMENT DISIRIHUTION (CRID) PANEL #1.

THE FAILURE CAUSES THE RPS TO "SEE" LOSS OF FLOW IN ONE COOLANT LOOP wHICK RESULTS IN A RX TRIP.

IN ADDITION THE FAILIE0 CRIO INPUTS 2 FALSE LOW STEAM LINE PRESSURE SIGNALS AND THIS COUPLED WITH THE MAIN STEAM FLOW TRIP POINT SET BACK, ON A RK THIPe GIVING AN INSTANTANEOUS HIGH FL0m TRIP CAUSED A SI.

ONLY ONE THAIN OF SI OPERATLD hECAUSE THE FAILE0 CRIO BLOCKS THE SIGNAL TO THE OTHER THAIN.

UNE CONTHOL HOD UID NOT INDICATE FULLY INSENTED FOLLOW!NG THE THIP AND THE LICENSEE EMENGENCY dOHATED.

THE ROD WAS LATER CONFIRMED TO BE FULLY INSERTLD. ALL OTHER SYSTEMS FUNCTIONED AS EXPECTED.

NO RADI0 ACTIVE RELEASES WERE HADE.

ZION 2 LICENSEE ENS AT 2l00 COT HOURS ON 8/14/84, THE LICENSEE DLCLARED SRI WILL REVIEW AN UNUSUAL LVENI WHEN CONIAINMENT TEMPEHATURE EACEEDED LICENSEEeS ACTIONS 120 OEbHEES F.

THIS PLACEu THL UNIT IN A 4 HOUR LCO l

TO RLACH HOT SHUTDOWN.

THE UNIT TLRMINATED THE EVENT AT 1805 CDT AFTLH THE UNIT REACHED HOT SHUTDOWN. THE CAUSL OF THE HIGH TEMPLHAlURE WAS HIGH COOLING WATER tLAKE MICH'.GANI TEMPERATURE. 14 ADDITIONe ONLY 4 0F THE S FAN COOLERS WERE OPERA 8LE AT THE TIME.

F o t A - e 4r- * \\ s AS As

f,,'f g ***'G%g UNITED STATES Jg

,g NUCLEAR REGULATORY COMMisslON f

d-

'I E

REGION lil

'l

  • f 799 ROOSEVELT ROAD g

cLEN ELLYN. ILLINOIS 60137 August 17, 1984 Docket No. 50-483 Union Electric Company ATTN: Mr. Donald F. Schnell Vice President - Nuclear Post Office Box 149 - Mail Code 400 St. Louis, MO 63166 Gentlemen:

This confirms our plans discussed on August 17, 1984, with Mr. S. E. Miltenberger of your staff with Mr. W. L. Forney of this office to meet with you and members of your staff at 1:00 p.m. on August 20, 1984 at the Region III office.

The purpose of this meeting is to discuss proposed escalated enforcement action planned by the NRC as a result of the Callaway Plant being in Operational Mode 4 with both trains of the Containment Spray Systems inoperable in violation of Callaway Technical Specifications.

We will gladly discuss any questions you have regarding this meeting.

James G. Kepple Regional Administrator cc:

W. H. Weber, Minager, Nuclear Construction S. E. Miltenberger, Plant Manager R. L. Powers, Assistant Manager Quality Assarance DMB/ Document Control Desk (RIDS)

Resident Inspector, RIII Region IV K. Drey Chris R. Rogars, P.E.

Utility Division, Missouri Public Service Commission r

v. + e m k5 W

o, so August 17, 1984

-.a NOTICE OF SIGNIFICANT LICENSEt' MEETING Name of Licensee: Union Electric Company Name of Facility:

Callaway Nuclear Power Plant, Unit 1 Docket No.:

50-483 Date and Time of Meeting: August 20, 1984 - 1:00 p.m.

Location of Meeting: NRC Region III Office 799 Roosevelt Road Glen Ellyn, IL Purpose of Meeting: To discuss proposed escalated enforcement action as a result of the Callaway Plant being in Operational Mode 4 with both trains of the Containment Spray System inoperable.

NRC Attendees:

J. G. Keppler, Regional Administrator A. B. Davis, Deputy Regional Administrator R. F. Warnick, Chief, Reactor Projects Branch 1 W. L. Forney, Chief, Reactor Projects Section 1A P. R. Pelke, Project Inspector, Callaway B. A. Berson, Region III Counsel Licensee Attendees:

D. F. Schnell, Vice President - Nuclear S. E. Miltenberger, Plant Manager l

R. L. Powers, Assistant Manager Quality Assurance

0. C. Poole, Advisor to Manager, Callaway Plant NOTE: Attendance by NRC personnel at this meeting should be made known to P. R. Pelke (FTS 388-5560).

Distribution:

R. C. DeYoung, Director, Inspection and Enforcement J. M. Taylor, Deputy Director, Office of Inspection and Enforcement E. L. Jordan, Director, Division of Emergency Preparedness and Engineering Response, IE J. N. Grace, Director, Division of Ouality Assurance, Safeguards and Inspection Programs, IE J. A. Axelrad, Director, Enforcement Staff, IE J. Lieberman, Director and Chief Counsel, Regional Operations and Enforcement Division, ELD D. G. Eisenhut, Director, Division of Licensing, NRR s

August 17, 1984 NOTICE OF SIGNIFICANT LICENSEE MEETING Name of Licensee: Union Electric Company Name of Facility:

Callaway Nuclear Power Plant, Unit 1 Docket No.:

50-483 Date and Time of Meeting: August 20, 1984 - 1:00 p.m.

Location of Meeting: NRC Region III Office 799 Roosevelt Road Glen Ellyn, IL Purpose of Meeting: To discuss proposed escalated enforcement action as a result of the Callaway Plant being in Operational Mode 4 with both trains of the Containment Spray System inoperable.

NRC Attendees:

J. G. Keppler, Regional Administrator A. B. Davis, Deputy Pegional Administrator R. F. Warnick, Chief, Reactor Projects Branch 1 W. L. Forney, Chief, Reactor Projects Section 1A P. R. Pelke, Project Inspector, Callaway B. A. Berson, Region III Counsel Licensee Attendees:

D. F. Schnell, Vice President - Nuclear S. E. Miltenberger, Plant Manager R. L. Powers, Assistant Manager Quality Assurance D. C. Poole, Advisor to Manager, Callaway Plant NOTE: Attendance by NRC personnel at this meeting should be made known to P. R. Pelke (FTS 388-5560).

Distribution:

R. C. DeYoung, Director, Inspection and Enforcement J. M. Taylor, Deputy Director, Office of Inspection and Enforcement E. L. Jordan, Director, Division of Emergency Preparedness and Engineering Response, IE J. N. Grace, Director, Division of Quality Assurance, Safeguards and Inspection Programs, IE J. A. Axelrad, Director, Enforcement Staff, IE J. Lieberman, Director and Chief Counsel, Regional Operations and Enforcement Division, ELD D. G. Eisenhut, Director, Division of Licensing, NRR fo l h-64-@ (

A+

A+

m

Retrieved from "https://kanterella.com/w/index.php?title=ML20206P196&oldid=4045864"