ML20155B090
| ML20155B090 | |
| Person / Time | |
|---|---|
| Site: | Big Rock Point File:Consumers Energy icon.png |
| Issue date: | 09/26/1988 |
| From: | Frisch R CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| NUDOCS 8810060186 | |
| Download: ML20155B090 (25) | |
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MKJNEAN'S PResitE55 oeneret of fices: 1945 We,t Pernett Roed. Jact.on MI 49201 * (517) 78s 0550 September 26, 1988 Nuclear Regulatory Commisstor.
Document Control Desk Washington, DC 205$5 DOCKET 50-155 - LICENSE DPR BIG ROCK POINT PLANT -
INTEGRATED PLAN SEMI-ANNUAL UPDATE NO. 9 As required by the Big Rock Point operating license, this letter provides the ,
ninth update of the Big Rock Point Integrated Plan. Attachment 1 contains an index of all issues and identifies them by category, rank, description and status. Attachment 2 is a list of all open issues and contains detailed scope statements, status, and applicable scheduled completion dates.
This update report vot1d normally have been submitced in August. It has been !
delayed approximately three weeks, as discussed with our NRC Project Manager, to allow a meeting of the Big Ro'.x Point Technical Review Group (TRG) to be conducted prior to submitting the update, thereby permitting TRG input into its preparation.
l SL7 MARY OF INTEGRATED PLAN ACTIVITIES SINCE THE FEBRUARY, 1988 UPDATE r
One meeting of the Big Rock Point Technical Review Croup has been held. As a i result of the meeting, which was conducted in September, 1988, one new issue i was added to the Integrated Plan, one issue was cancelled, and four issues were reranked. j ISSUES ADDED
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l The new issue B-128 Replacement of Cables in the Recirc Pump Room, is aimed '
at improving the reliability of power supplies to selected equipment in the l recirc pump room.
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0810060106 000926 PDR ADOCK 05000155 R PNU OC0988-0134-NLO4 [ 001
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!!uclear Regulatory Commission 2 I
!!ig Rock Point Plant l Semi-Annual Integrated Plan Update #9 Heptember 26, 1988 ,
ISSUES CANCELLED Issue B-018. High Pressure Recycle (liPR), was cancelled on the basis that the proposed high pressure recycle procedure was not approved by the Big Rock Point Plant Review Committee. Further justification for cancellation is the fact that recently implemented symptom oriented Emergency Operating Procedures (EOPs) do not rely on HPR for ensuring the integrity of the containment vessel following certain postulated accident sequences. (HPR had been proposed as a nethod to enhance the capability to cool and recycle containment sump water under certain LOCA sequences.)
,2SSITES RERANKED
'1he issues reranked are summarized as follows:
BN-014C Seismic Adequacy of Active Components. The scope of this issue has been changed such that its resolution will be in concert with that proposed by the Seismic Qualification Utility Group (SQUG).
To facilitate documentation and tracking, the issue number was changed to BN-014C. (Issue BN-014B is considered closed.)
3-104A core Spray Pump Suction Strainer Blockage. A reanlution to this issue was proposed and consists of the installation of screens to stop debris which might have potential to clog the core spray pump suction strainers. This resolution was ranked and the issue number was changed to B-104A. (Issue B-104 is considered closed.)
3-ll5A Alternate Source of Make-up to the Condenser llotwell. A resolution to this issue was proposed and consists of the addition of automatic isolation capability to the fire water supply to the condenser hotwell. This feature will ensure that this flowpath does not degrade the core spray system and will protect the main condenser hotwell from being overfilled by firewater. This resolution was ranked and the issue number was changed to B-115A.
(Issue B-115 is considered closed.)
B-126A Station Air System Upgrade. A resolution to this issue has been proposed and includes the addition of instrumentation to permit monitoring and trending the performance of the installed air compressors, as well as the installation of an additional compressor to augment the service air system. Other items in the resolution include development of a leak test program to monitor the performance of components operated by the station air system and review / modification of the preventive maintenance program for the system. The Technical Review Group noted that the proposed resolution for this issue supports resolution of concerns identified in Generic Letter 88-14 This resolution was ranked and due to the change in scope the issue number was changed to B-126A. (Issue B-126 is considered closed.)
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Nuclear Regulatory Commission 3 Big Rock Point Plant Semi-Annual Integrated Plan Update #9 September 26, 1988 ISSUES COMPLETED B-11A Turbine Bypass System Improvements. Resolution of this issue was '
the implementation of recommendations made in an earlier study to
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improve system performance. Of seven recommendations, five have been implemented as recommended. Alternative resolutions have been implemented for the remaining two.
i B-36A EEQ Program Enhancements. EEQ files have been updated and administrative controls strengthened to provide assurance that the files will be maintained current.
1 B-114 Recire Pump Room Lighting. Modifications to improve lighting in the recire pump room were completed during the 1988 Refueling Outage.
B-116 Cleanup Demin Pit Handrail. Necessary modifications to improve access to the cleanup demineralizer room (pit) were completed during the 1988 Refueling Outage.
B-118 Spent Fuel Pool Underwater Filtering System. Necessary modifications were completed during the 1988 refueling outage.
B-120 Access to Recirc Pump Room Heat Sensors. A revised test method has been developed which eliminaten the need for equipment modifications for the purpose of facilitating testing. In the event maintenance on the heat sensors (fire detectors) should be required, a modification package has been prepared and is ready to be installed (design complete and parts procured). Because of ALARA considerations, it is not desirable to install the 4
, modification at this time. For purposes of the Integrated Plan, this item is considered to be complete.
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- B-122 Replace Station Battery. The station battery was replaced during i the 1988 Refueling Outage.
ACTIVE ISSUES FOR k'HICH SIGNIFICANT PROGRESS RAS BEEN MADE l BN-032 Emergency Operating Procedures (EOPs) Upgrade. Following completion of operator training, the upgraded E0Ps were irplemented during the 1988 Refueling Outage. Remaining work consists of updating the basis document for the plant specific
- technical guidelines, and issuing the guidelines and associated bases as controlled documents.
1 i B-044 Verification of BS&B Valve Data. Approximately 50% of the I
! remaining work was performed during the 1988 Refueling Outage; l completion continues to be scheduled for the 1989 Refueling l Outage.
i OC0988-0134-NLO4
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Nucicar Regulatory Coc: mission 4
. Big Rock Point Plant Semi-Annual Integrated Plan Update #9 September 26, 1988 B-050A2 On Line Test of the HSIV. Since inception of the on line test program 34 tests have been conducted successfully. Sixteen more tests are needed to permit updating the HSIV reliability study; it is anticipated these will be completed during 1989.
B-082 Reactor Depressurization System (RDS) Reliability Improvements.
Modifications to reduce depressurization valve pilot leakage and related down time were implemented during the 1988 refueling outage. One change installed redesigned internals in two depressurization valve pilot valves. Depending upon the degree of success with this modification, a decision to rodify the remaining pilot valves will be made at a later date. Although insufficient operating time with the redesigned pilot valves has occurred to make a conclusive statement with respect to reduction or elimination of pilot leakage, it is noted that the redesigned pilot valves have not leaked since plant startup in July, 1988.
In addition to modifications to piloc valve internals, the pilot valves have been relocated such that the capability te Lolate and remove them from the system with the plant on lir,s now exists.
The relocation may have some benefit in pilot leakage reduction, but the principal benefit will be in the reduction or elimination of plant down time to allow repairs of a leaking pilot valve. To eliminate the performance of on-line "pop" tests as a cause of pilot valve leakage, a proposec' change to the Big Rock Point Technical Specifications has been submitted to replace the 90-day "pop" tests with full-stroke exercise testing. The full-stroke exercise testing will be conducted each refueling outage. The scope of this issue resolution has also been expanded to include determinstion of a more ef ficient method of full-stroke exercise testing, and to determine the cause of binding which was noted during testing of the depressurization valves during the 1988 refueling outage.
B-111 Replacement of Neutron Honitoring Instrumentation. During the 1988 Refueling Outage, the power range and log-N instruments were replaced with wide range instruments. Source range instruments had previously been replaced during the 1987 Refueling Outage.
The remaining work consists of performing a software validation and verification program, and resolving a c'eficiincy in the rod block circuitry.
B-ll3 Relief Valve Failures Investigation.
A number of changes to improve relief valve performance have been implemented and include ,
- Revisions to test procedures and modifications to test f equipment. l
- Replacement of internals for selected relief valves. '
OC0988-0134-NLO4 I
Nuc1ccr Reguictory Commicsion 5 Big Rock Point Plant Semi-Annual Integrated Plan l'pdate #9 September 26, 1988 Replacement of selected relief valves with valves more suitable for the particular application.
- Relief setpoint changes.
The effects of these changes will be monitored to verify that relief valve problems have been adequately addressed. Closecut of this issue is anticipated prior to the end of this year.
B-121 Control Rod Drive (CRD) System Improvements.
The internal seals on one control rod drive have been modified f.a an effort to reduce internal leakage. Larger flow control valves have been installed on another drive in order to compensate for increased internal leakage. The effectiveness of these modifications will be evaluated prior to making any other changes to the CRDs.
Ralph R Frisch Senior Licensing Analyst
- CC Administrator, Region III. NRC NRC Resident Inspector - Big Rock Point Plant Attacheents l
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OC0988-0134-NLO4
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ATTACHMENT 1 Consumers Power Company Big Rock Point Plant Docket 50-155 ISSUE INDEX FOR THE BIG ROCK POINT INTEGRATED PIAN September 26, 1989 6 Pages OC0988-0134-NI.04
ISSUES BY ISSUE NUMBER ISSUE ISSUE NUMBER RANK ISSUE DESCRIPTION STATUS _
B-001 -
HEAT EXCHANGER TUBE BUNDLE REPLACEMENT COMPLETE B-002 -
ACID LINE EXTENSION COMPLETE B-003 -
REACTOR COOLANT PRESSURE BOUNDARY LEAKAGE DETECTION COMPLETE B-004 - STACK GAS MONITORING COMPLETE BN-005 22 CONTROL ROOM DESIGN REVIEW ACTIVE BN-005A 11 CRITICAL SAFETY FUNCTIONS ACTIVE BN-005B 22 IMPROVE COMMUNICATIONS ACTIVE BN-005C 29 RECIRC PUMP CONTROLS ACTIVE BN-005D 29 TintTY-TEREE MINOR CHANCES ACTIVE BN-005E 25 AUTOMATED PLANT SIREN CONTROL ACTIVE BN-005F 27 ECS LEVEL IMPROVEMENTS ACTIVE j BN-005G 32 RELOCATE RELIEF VALVE ACOUSTIC MONITOR ACTIVE BN-005H 11 ISOLATION VALVE INDICATION ACTIVE BN-006 SAFETY PARAMETER DISPLAY SYSTEM ACTIVE B-007 -
SCRAM DUMP TANK 1EVEL INSTRUMENTATION COMPLETE B-008 -
SINGLE CHANNEL RESET INVESTICATION COMPLETE B-009 -
REACTOR COOLING WATER PRESSURE STUDY COMPLETE B-009A -
INSTALLATION OF TELLT ALES ON SHUTDOWN HEAT EXCilANGER COMPLETE B-010 -
VENTILATION FOR PANEL C-22 COMPLETE B-011 -
RUCKER SYSTEM (STUDY) COMPLETE B-Olla -
TURBINE BYPASS SYSTEM IMPROVEMENTS COMPLETE B-012 -
RESIDUAL HEAT REMOVAL HEAT EXCHANGER TUBE FAILURE COMPLETE B-013 -
PURITY OF PRIMARY COOLANT COMPLETE B-014 -
SEISMIC DESIGN CONSIDERATIONS COMPLETE BN-014A 14 RESOLUTION OF SEISHIC ISSUES ACTIVE BN-014B -
SEISMIC ADEQUACY OF ACTIVE COMP 0MENTS COMPLETE
- BN-014C 22 SEISMIC ADEQUACY OF ACTIVE COMPONENTS ACTIVE B-015 -
CONTAINMENT ELECTRICAL PENETRATIONS COMPLETE B-016 3 SECONDARY SYSTEM INSTABILITIES ACTIVE B-017 -
PCS IS01ATION - PC SYSTEM COMPLETE
- Replaced by BN-014C OC0988-0134-NLO4
2 ISSUE ISSUE NUMBER RANK ISSUE DESCRIPTION STATUS B-018 - HIGH PRESSURE RECYCLE CANCELLED B-019 - HYDROGEN MONITORING COMPLETE B-020 - INSTRUMENTATION TO DETECT INADEQUATE CORE COOLING COMPLETE B-021 - RECIRCULATION PUMP TRIP COMPLETE BN-022A - ORGANIC MATERIALS (WALL COATINGS) COMPLETE B-022B - POST ACCIDENT CHEMISTRY - SEP TOPIC VI-I COMPLETE B-023 -
BALANCE OF PLANT QA PLAN DEVELOPMENT CANCELLED B-024 - INSTALLATION OF DP GAUGE ON NONREGEN HEAT EXCHANGER COMPLETE BN-025 20 WIND AND TORNADO LOAD & TORNADO MISSILE - COMPLETE SEP TOPICS III-2 & III-4.A B-026 - ISI 0F WATER CONTROL STRUCTURES COMPLETE B-027 -
SERVICE WATER / COOLING WATER SYSTEMS COMPLETE B-028 -
PROXIMITY OF TECTONIC STRUCTURES COMPLETE B-029 - TURBINE MISSILES COMPLETE A-030 -
RADIOLOGICAL EFFLUENT TECHNICAL SPECIFICATIONS COMPLETE B-031 - DEFINITION OF OPERABILITY COMPLETE Bh-032 6 EMERGENCY OPERATING PROCEDURE UPGRADE ACTIVE B-033 - REFERENCE VOLUME CHAMBER REMOVAL COMPLETE B-034 - CONTROL ROOM AIR C0hDITIONING COMPLETE A-035B 26 FHSR UPDATE STUDY ACTIVE A-036 -
ENVIRONMENTAL QUALIFICATION OF ELECTRICAL COMPLETE EQUIPMENT (EEQ)
B-036A -
EEQ PROGRAM ENHANCEMENTS COMPLETE B-037 - PROBABLE MAXIMUM FLOOD CONSIDERATIONS COMPLETE E-038 - SAFETY RELATED WATER SUPPLY - SEP TOPIC II-3.C COMPLETE B-039 - EFFECTS OF HIGH WATER LEVEL - SEP TOPIC III-3.A COMPLETE B-040 - PIPING AND SAFE END INTEGRITY COMPLETE B-041 -
CLASSIFICATION OF STRUCTURES. SYSTEMS. & COMPONENTS COMPLETE B-042 - ONCOING ISI COMPLETE B-043 -
MECRANICAL SNUBBERS COMPLETE OC0988-0134-NLO4
3 ISSUE ISSUE NUMBER RANK ISSUE DESCRIPTION STATUS B-044 22 VERIPICATION OF BS&B VALVE DATA ACTIVE B-045 - ECCS TEST TERMINAL BOX CANCELLED B-046 - REVISED REACTOR VESSEL PRESSURE / TEMPERATURE LIMITS COMPLETE B-047 - SPENT FUEL POOL CLEANUP COMPLETE B-048 - CLEANUP DEMINERALIZER SYSTEM PUMP REPLACEMENT COMPLETE INVESTICATION B-048A - CLEANUP DEMINERALIZER SYSTEM PUMP BYPASS COMPLETE B-049 - VENTILATION SYSTEMS COMPLETE B-050Al -
MSIV BACKUP VALVES - LEAK TESTING COMI'LETE BN-050A2 3 CONTAINMENT ISOLATICN - ONLINP. TESTING OF MSIV ACTIVE BN-050B -
CONTAINMENT ISOLATION - LEAK TEST OF SERVICE AND COMPLETE INSTRUMENT AIR B-050C -
CONTAINMENT ISOLATION - ISOLATION VALVES IN COMPLETE HEATING, COOLING. OR SERVICE WATE2 B-050D - CONTAINMENT ISOLATION - ADD CONTROL CIRCUIT TO COMPLETE TREATED WASTE VALVE (CV-4049)
B-050E -
CONTAINMENT ISOLATION - AIR LOCK TESTING - COMPLETE SEP TOPIC VI-4 B-050F - CONTAINMENT ISOLATION - HAND ISOLATION OF COMPLETE INSTRUMENT LINES - SEP TOPIC VI B-050G - CONTAINMENT ISOLATION - PNEUMATIC TEST OF MSIV - COMPLETE SEP TOPIC VI-4 BN-051 28 DESIGN CODES, CRITERIA AND LOAD COMBINATIONS ACTIVE B-052 - HELB - SEP TOPIC III-5.A COMPLETE B-053 - PIPE BREAKS OUTSIDE CONTAINMENT COMPLETE B-054 - PLANT SHIELDING - NUREG-0737 ITEM II.B.2 COMPLETE B-055 -
METEOROLOGICAL TOWER COMPLETE B-056 - EST UPGRADE COMPLETE !
B-057 -
CONTROL ROOM RABITABILITY - NUREG-0737 COMPLETE B-057A - CONTROL ROOM HABITABILITY - SEAL DOORS COMPLETE l
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OC0988-0134-NLO4 1
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. 4 1' t ISSUE ISSUE NUMBER RANK ISSUE DESCRIPTION STATUS B-058 - POST ACCIDENT SAMPLING COMPLETE B-059 .. MSLB OUTSIDE CONTAIhHENT COMPLETE B-060 - REVISED SECURITY PRINTS CANCELLED B-061 -
EQUIPMENT IDEhTIFICATION CANCELLED I
B-062 -
REVISE DRAWINGS (SYSTEM CHECKSHEET VERIFICATION) COMPLETE i l B-063 - CONTAIhHENT PURGE AND VENT COMPLETE B-064 - CONTAINMENT ILRT COMPLETE !
B-065 - TEST CARD READER CANCELLED !
B-066 -
RADWASTE MONITOR FLUSH TIMER CANCELLED B-067 -
ISOLATION OF RPS FROM NONSAFETY SYSTEMS COMPLETE B-068 - DC SYSTEM MONITORING COMPLETE B-069 -
ACID AND CAUSTIC TANK PROBLD!S COMPLETE B-070 -
EMERGENCY DG PANEL VENTILATION COMPLETE {
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CHANGE PIPING IN CHEM LAB HOT HOOD CANCELLED ;
B-072 -
FACILITY MODIFICATIONS - WAREHOUSE COMPLETE !
B-073 -
CONTROL OF HEAVY LOADS COMPLETE I B-074 - REACTOR COOLANT SYSTEM - HICH POINT VENTS COMPLETE j A-075A -
ALTERNATE SHUTDOWN SYSTDI COMPLETE l
A-075B - RADIANT ENERGY SHIELDS COMPLETE ;
2 A-075C -
ASSOCIATED CIRCUITS COMPLETE I B-076 -
CONTAINMENT HIGH RANGE MONITOR COMPLETE j B-077 -
INVESTIGATE INCORE AVAILABILITY PROBLEM COMPLETE l 1 :
J B-077A -
INVESTIGATE INCORE AVAIIABILITY PROBLEM CANCELLED {
B-078 -
CLEANUP SYSTEM DRAIN LINE CANCELLED !
i l 4 B-079 - CONTROL ROD MISOPERATION COMPLETE I
] i B-080 - PERFORMANCE OF BWR SAFETY VALVES COMPLETE j B-081 -
POSITION INDICATION OF PORV'S COMPLETE ;
4 B-082 1 RDS RELIABILITY IMPROVDfENTS ACTIVE I l
- B-083 -
FULL STROKE TESTING OF REACTOR DEPRESSURIZATION CANCELLED
- VALVE i
- This issue was combined with Issue B-82.
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i ISSUE ISSUE i NUMBER RANK STATUS MSUEDESCRIPTION B-084 - SCRAM DUMP TANK VALVE - LACK OF REDUNDANCY (STUDY) COMPLETE B-084A - SCRAM DLHP TANK REDUNDANT VALVES COMPLETE !
B-085 -
CONTAIhWENT OVERPRESSURE - NITROGEN SUPPLY TO RDS COMPLETE I ISOLATION VALVES f B-086 - BYPASS OF MOV THERMAL OVERLOADS COMPLETE l B-087 - PIPE LREAK OUTSIDE OF CONTAIhWENT COMPLETE B-088 -
MSLB OUTSIDE CONTAIhHENT - RADIOLOGICAL CONSEQUENCES COMPLETE i B-089 - RCPB LEAKAGE DETECTION COMPLETE
- BN-090 - CLASSIFICN1 ION OF STRUCTURES, SYSTEMS AND COMPONENTS COMPLETE ;
I B-091 -
CONTAIhHENT ISOLATION - POST LOCA .iYSTEM WALKDOWNS COMPLETE j i +
B-092 - CONTAINMENT ISOLATION - CLOSED SYSTEMS COMPLETE ;
B-093 -
EMERGENCY RESPONSE FACILITIES (UPGRADE TSC) COMPLETE j B-094A -
POST TRIP REVIEW - DATA & INFORMATION CAPABILITIES COMPLETE B-094B -
POST TRIP REVIEW - DATA & INFORMATION CAPABILITIES COMPLETE {
i B-095 -
INSTALIATION OF FILTERS IN INSTRLHENT AIR LINE COMPLETE i l B-096 -
INSTALLATION OF ISOL VALVE UPSIREAM OF CV-4027 COMPLETE l 1
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REPLACDtENT OF VIP-5 WITH MOTOR OPERATED VALVE COMPLETE I B-098 - REVISIONS TO 125-VOLT DC DRAWINGS COMPLETE B-099 -
EQUIPMENT CLASSIFICATION - RPS COMPONENTS COMPLETE l
) BN-100 -
VENDOR INTERFACE AND MANUALS COMPLETE B-101 -
POST MAINTENANCE TESTING - RPS COMPONENTS COMPLETE l 1 ?
l B-102 -
EQUIPMENT CLASSIFICATION - ALL SAFETY REl.ATED COMPLETE EQUIPMENT j B-103 -
POST MAINTENANCE TESTING - ALL SAFETY RELATED COMPLETE l
) EQUIPMENT !
B-104 -
CORE SFRAY PLHP St'CTION STRAINER BLOCKACE COMPLETE
- B-104A 20 CORE SPRAY PtHP SUCTION STRAINER BLOCKAGE ACTIVE B-105 -
REACTOR DEPRESSt'RIZATION SYSTEM HANGER REPLACEMENT COMPLETE J
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- Replaced by B-104A i
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! NUMBER RANK ISSUE DESCRIPTION STATUS j
]! B-106 - REMOVE TURBINE GRATING CANCELLED f
B-107 - FLOOD ANNUNCIATION CANCELLED l B-108 - MAIN STEAM LINE DRAIN ISOLATION COMPLETE l
BN-109 - BACKUP HIGH RANGE STACK MONITOR COMPLETE B-Il0 18 LICHTNING PROTECTION ACTIVE :
B-111 8 REP!AChHENT OF NEUTRON MONITORING INSTRtHENTATION ACTIVE f
j A-ll2 11 ALTERNATE ROD INJECTION ACTIVE i
B-ll3 11 RELIEF VALVE TAILURES INVESTIGATION ACTIVE j B-ll4 - RECIRCULATION PDIP ROOM LICitTING COMPLETE I
- B-Il5 - CONDENSER MAKEUP WATER / CORE SPRAY INVESTIGATION COMPLETE
- B-ll5A 18 ALTERNATE SOURCE OF CONDENSER HOIVELL MAKEUP ACTIVE l l B-116 -
CLEANUP DEMIN PIT ACCESS HANDRAIL COMPLETE l
B-ll7 -
REPLACE DIESEL FIRE PDfP ENGINE COMPLETE !
j B-!!8 - UNDER WATER FILTERING SYSTEM FOR SPTNT FUEL POOL COMPLETE f
) B-119 2 ACID SYSTEM MODIFICATIONS TO ELIMINATE PIPING ACTIVE f CORROSION
- B-120 - ACCESS TO RECIRC PlHP ROOM HEAT SENSORS COMPLETE !
i 1 B-121 8 CRD SYSTEM IMPPOVEMENTS ACTIVE
! B-122 - REPLACE STATION BATTERY COMPLETE [
l l B-123 11 REP 1. ACE CONTROL ROOM RECORDERS ACTIVE j f BN-124 31 VITAL AREA UTCRADE ACTIVE f BN-125 - CCTV UPCRADE COMPLETE l'
i B-126 - STATION AIR COMPRESSORS COMPLETE B-126A 3 STATION AIR SYSTEM UPGRADE ACTIVE B-127 8 REPLACE INSTRtHENT AIR DRYER ACTIVE j B-128 6 REPLACE CABLE W/ POLYETHYLENE INSULATION ACTIVE !
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) IN RECIRC PLHP ROOM I 1
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ATTACHMENT 2 Consumers Power Company
]' Big Rock Point Plant i Docket 50-155 ;
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li i BIG ROCK POINT INTEGRATED PLAN .
OPEN ISSUES l I
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Septeeber 26, 1988 [
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09/21/88 BIG ROCK POINT PLANT INTEGRATED PLAN TYPE
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- PROJ[ CTS o PLAN SCHLDULED COMPLLIION ISSUE ISSUE DATE 1 NUMSER RANK IITLE l l 12-31-88 A -0358 26 FH5R UPDATE ,
639 I
SCOPE: STATUS:
0F 18 PL ANNED CNAFTER5* 1,2,3,I6,17 S IS i t DEVf LOP AN UPDATED EN5R HNICM PROVIDES A CURkENT DESCRIPTION OF PLANT DESIGN, DPERAT- DRAFTED /REVILHEDs 4 4 5 DRAFTED /OUT FOR ING AND LICENSE RE9UIREMENTS ALONG MITH THE REVIEN: 15 15 9BX DRAFTED /REVIEMEDs PART OF 6 MOST CURRENT ACCIDENT AND TRANSIENT ANALYSIS S 12 DRAFTEDs ADDITIONAL SUPPORT RE9UIRED.
A5 DESCRIBED IN 12/3/86 CPC3 LETTER. COMPLETION BY COMM11 MENT DATE 15 IN JE4PARDY. !
l 90-00-09 A -112 II ALTERNATE ROD INJECTION 685 STATUSr
) SCOPES RISK ANAL C0ffLETED S PRESENTED TO TRG. ANAL PERIDRM ADDITIDNAL RI5K BASED EVALUATIONS I TO DETERMINE THE EFFICACY OF ALTERNATE ROD SUSNITTED TO NRC 18/1/86 S FOLLOW-UP EXEttr-INJECTION (ISCfR50.62). TION REQUEST ON 12/29/86. CPCG RIQUESTED IRP ;
SE EXEMPT fROM INSTALLING AN ALTERNATE RUU INJECTION SYSTEJI GR MODIFIED VERSION.
WAITING ON NRC APPROVAL OF EXEMPTION. [
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PAGE I 91/21/SS BIG ROCK POINT l' TANT INTEGRATED PtAN -
TYPE
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- PROJECT 5 PLAN SCHEDUL1D ISSUE IS5UE COMPtEIION NUMBLR RANK TITLE DAIE SM-005 IS CONTROL ROOM DESIGN REVIEN 00-00-00 530 SCOPE 2 STATUS REMAINING PROJECT SCOPE 15 TO RESOLVE HEDS PART II SUtmARY REPORT MAS SUtMITTED ON IDENIIFIED DURING CADR. . S/26/87. OF APPRDX. 2000 NEDS. ACTION 15 REOUIRED 10 RESOLVE APPROK. 300. MEDS INVOLVING MODIFICATIONS MAVE BEEN RANKED BY ING.
SM-005A IS CRITICAL 5AFETY FUNCTIONS (SPD5) 98 RLF OUT 765 SCOPE: 5TATUS:
PA0 VIDE A CRITICAL SAFETY FUNCTION (CSF) REVIEW OF REL ATED CORRESPONDENCE AND INITI AL DISPL AY TO MEET THE INTENT OF AN SPD5 PER SCOPING FOR C5F HA5 EEEN STARTED: NO FURittER NURLG-0480. INCLUDE 5 ADDING CONTAINMENT ACTION ON THIS PROJ[CT 15 EXPECTED UNTIL TEMPERAIURE TO F RONT OF CONIROL PANEL, OTHER ASSIGNMENTS ARE CLO5ED OUT.
HI-LITING CSF DISPLAYS AND CMANGING INSIRUMENT SCALE MARKINGS.
SM-0055 22 IMPROVE CormONICATIONS 12-31-91 766 .
SCOPE: STATUS:
Itt5 TALL PA 51r5 TEM CONTROL RM SPEAKER MUTE SW. WORK HILL CormLNCE AFTER COMPLETION OF OTHER INST ALL COPW10NICATION (NEAR-MERE OR EOUAL ) MIGHER PRIORITY PROJECTS. LCMEDULE 10 SE 300lH5 IN SCREEN HOUSE, AIR COMPRESSOR PM AND DEVELOPLD.
Al IURRINE FRONT STANDARD. PROVIDE ADDITIONAL PA COV[ RAGE IN AREAS NOT CURREMILY COVERED (OP5 SURVEY REG'D) - (SEE AIR-SRP-44-66/MJT).
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PLAN SCHEDUllD
- I 155UE 15500 COMPLETION ,
NUMS[R RANK TITLE DATE BN-005C 29 RESOLVE MED N/RCP CNTRL5; RELOC CRD PP CNTRL5 89 RLF OUT !
{ 767 i 500PE: STATUS:
RLSOLVE THE HLD'S ASSOCIATED WITH ORGANIZA- INITIAL SCOPING HAS BEGUN. i TION Of THE REACTOR RECIRCULATION PUMP iMD !
1 VALVE CONTROL 5, NON-FUNCTIONAL SUTIERFLY 4 VALVE CONTROLS AND RELOCATION OF THE CRD PUMP CONTROL SWITCHES.
1 DN-885D 29 PERFORM 33 MINOR CMANGC5 TO CNIL RM DEVICES 12-31-89 769 ;
SCOPE STATUS: [
RISPONSE TO CONTROL ROOM DESIGN REVIEW. NLHLY ASSIGNED. NOT STARTED. SCHEUDLE 10 BE '
> PLRFORM THIRIY TNRLE MINOR CHANGE 5 TO CONTROL DEVELOPED.
f ROOM DLVIC[5 50CH AS MAREING INDICAIOR5, CHANGING LIN5 COLOR 5, REPLACING LMITCH l NANDLES ETC.
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BN-005E ?S AUIDMATED PLANT SIREN CONTROL 12-31-89 771 .
! SCOPE: STAIU52 i MODIFY PLANT SIR [N CONTROLS TO PERMIT PRLLIMINARY ENGINCLRING 15 COMPLETE. PALKAGE !
SELECTION / TIMING OF BIFFERLMI SIRLMS. 15 REAbf FOR PRC REVIEM. !
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4 89/21/88 BIG ROCK POINT PLANT INTEGRAT[D PLAN TYPE
- SN ' PROJECIS i
,I ,
FLA4 4 i ISSUE ISSUE SCHLDCLLD t i
NUMSLR RANK TITLE COMPtLTIGN I 1 DATE !
l
) SM-00$F 27 [C5 LEVEL IMPROWLMENT i
- 772 I2-51-92
- SCOPES STATU52 MODIFY EMERGEseCY CONDEN5ER LEVEL INDICATING HORK HILL COPMENCE AFTER COMPLETION OF OINER i
l SYSTEM 10 (I) PROVIDELEVEL INDICATION IN ACTIVE AREA 0F LEVEL INSTRUMENIATION RANGE HIGHER PRIORITY PROJECIS. SCHEDULE TO SE '
{ DEVELOPED.
AND (2) PROVIDE NORMAL LEVEL INSICATION IN q ACTIVE ARLA 0F LEVEL IN51RUd[NIATION RANGE.
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! SN-805G 52 RELOCATE STM DRM RELIEF VLV ACDUSTIC MONITOR i 775 12-51-92 1
l SCOPE: STATUS:
J RELOCATE STEAM DRUM RELIEF VALVE ACOUSTIC PROJECT ASSIGNED. NO SCOPING STARi[D.
MONITOR FROM TNE FRONT OF THE MAIN PANEL TO NO ACTION ON THIS PROJiCT IS [JPECIED UNTIL THE SACK. MGdNT AT [L[vATION NNICH ALLONS OTNER A551GNHLNis ARE CLOSED OUT.
[ASY ACC[55. INCORPORATE ALARM INTO [
A8NNNGCIAIOR5 ANS ELIMINATE INTERNAL AUDIBLE
{ ALARM. '
4 SN-DOSH 15 REARRANGE LASEL & DEMARCATE 150L VLV MATRIX;
! 776 ADS MG-7867 I2-31-96' 1 '
SCOPES STATUS:
REARRANGE CONIAIMM(NT ISOLATION VALVE STATUS IN DETAIL RESIGN PHASE MATRIX ON C82-2 MITNIN CONTROL ROOM.
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_ _ _ -_ - . . - - _ - . . . ~ - - . . _ _ _ . _ . . , - _ _ _ _ . _ . . _ . _ . . _ . _ -- _ . _ . _ - _ . . _
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PAGE 4 09/21/88 BIG RDCK POINI PL ANT INTEGRAT[D PLAN TYPL
- EN ' PROJLCIS PLAN SCHI DUL L D 15500 ISSUE COMPtti10N NUMBLR RANK illLE DAIL BN-006 5AFETY PARAMETLR DISPLAY SYSTLM 00-00-00 654 SCOP [: STATUS-HRITE AND SUBMIT SPD5 5AFETY ANALYSIS SPD5 JUSTIFICATION MAS BLEN SUBMIITED F09 PACKAGE ICR NRC R[VILH AND APPROVAL. NRC REVIIH AND APPROVAL A5 PART OF THE CMLR DECLARE SPDS DPERATIONAL.
SUMMARY
REPORT.
BF4-014A 14 RL50LUTION OF LLISMIC 155UL5 39 RLF OUI 699 SCOP [$ STATUS:
Pt Rf CAM MODIFICAT I0'45 TO UPGRAD[ COMPON[NTS LIX PROPOSED $[15MIC UPGRADE MODIFICAl t0NS AND STRUCTUkt5 HNICH COULD NOT B[ Nt RE RANK [D BY THE TRG AT THE OCTOBLR S.1985 DIMONSTRATED 10 HAV[ ANY LLISMIC R[5ILIANCE lkG MtLIING. INITIAL SCOPE 15 COMPLLTE AND (LG. 0-G HEAK LINKS). ,
DL51GN H0kt 15 ONGOING.
BN-014C 22 VERIF. OF $[ILMIC ADLGUACY OF ACTIVE COMP. 00-00-00 l
151 SCOPE: STATUS A55LMBLE AND TRAIN HALKDGHti TEAM. DETERMINE IMPLLMEt4TATION SCHEDULE TO BE DETERMIN[D; SAFL SHUIDOHN PATM5. PLRFORM SYSTEM / HILL BE CON 5i51LNT HITH SCHEDULE PROP 05LD BY EQUIPM[NT HALKDOWN3 AND IDENTIFY 19UIPMENT 500G.
OUILIERS.
-.-- - ~ _ - _ --- - --- - . .
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09/21/88 BIG ROCK POINT PLANT [
INTEGRA1ED P1AN ;
l TYPE
- BN ' PROJLCIS r PtAN 4
SCMt DUt t D '
i 15500 ISSUE COMPLLIION i NUMSLR RANK IIILE SAIE l
! 3:3-o25 20 MIND AND TORNADO LOADING 12-3L-SS 6 55 l 5COPts STATUS:
Sir 10PIC III-2 AND III-4A. 1. DEVELOP SCHEDULE TO INSTALL AND PROCURE A PUMP l SCMEDULE FOR PROCUREMutT AND INSTALLATION OF HAS SELN DEVELOPES PER RISR ANALYSIS PER-
] PUMPS AND IF NECESSARY DEBICATES FUEL SUPPLY.
PRDCURE AND IN51 Att PORT ASI E PUMPS, ETC.
FORMED ANS SUDMITTED 2/I5/47. - 15 2 ONGCING.
< 3. PROVIDE OPLRATOR GUIDANCE ON WHLN IG MAN ASD DUILSING BUE TO WLATHER CONDITIONS.
L
! S3-052 6 UttkGENCY OPERATING PAOCEDURES UFC,RADE 02-23-89 j 551
) SCOPES STATUS:
i DRAIT EOP FLOW CHARIS. SEGIN GPERATOR TRAIN- REVISED LDP'S 155003 6/25/SS. IMPLEMENIATION I
ING. IMPILMLWT AND COMPLLit VALIDATION AND COMPLLTE. F01LOWUP MORE 10 REVISE /I55ut i VERIFICATION PROGRAM. INCORPORATE NRC IECHNICAL GUIDLLINES/SA5E5 IN PROGRESS.
1 COMMLNIS. COMPLETE OPERATOR TRAINING. 6 l
1 1 ,
4 i BN-0SOA2 3 CONTAINM[NT 150 - ON-LINE TEST OF M51V 04-01-90 I 495 .
i i 'ME: STATU52 i J PROVIDE ON-LINE TEST CAPASILITY rO2 THE MAIN THE M51V 15 SLING IL5fEB MONINLY WNEN AT
{ STLAM ISOLATIDW WALVE. POWER. SUfFICItNT DATA 10 UPDATE MSIV -
RELIABILITY STU8f EXPLCTES BY X2/31/89. [
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_ _ _ _ _ _ - _ _ _ _ _ _ = . . . . _ - _ - . _ . _ __. _ , - _ _ _ _ _ . _ _ _ _ - . . _ _ _ . - . , . - _ - _ , . . _ _. . __
. _ _ _ _ _ _ . _ . _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ _ ___ _m _ _ _ _ _ _ _ _...__. _ . _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ __ _ _ _ _ _ , - . _ __.
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PAGE 6 09/Z1: 53 SIG ROCK POINT PL ANT INILGRATED PLAN TYPE
- SN ' PkOJECT5 PLAN SCHI DUL L D 1550t ISSUE COMPLETION t"JMBLR RANK TITLE DATE 30-851 28 DESIGN CGDES, CRITERI A AND LOAD COMBINATIONS 00-00-00 640 503Fis STATU52 ktWILM WORK PERFORMLD OM STFUCTURAL ELEMENTS. 4TH PHA5E - THE Rt9UIRLD MODIFICATION A5 ktVItH ORIGINAL PLAhT STRUCTURAL DESIGN / COEZLUDED FROM THE PREVIOUS EVALUATION (Att ANALYLLS TO IDENTIFY POTENTIAL STRUCTURE 5 THREE PHASL5) HILL BE SCH[DULED FINDING THE FOR MODIFICATION. DUTCOME OF PL ANT LIVING LCHEDUL E RE-RANKING AT THE COMPLLilDN OF 3RD PHASE.
EM-124 31 VITAL AkEA UPGRADE - SECURITY SUILDING 733 00-04-00 SCorts STATu5:
PROVIDE POWLR SOURCE f 0R 1.1.t . A. RADIO (SA5E CHANGE 10 SICURITY PI AN HA5 511N SUEMITILD.
& RIMOIE) IN SAS B ROM AN EL LCIRICAL PANLL DLIAIL DL5IGN 15 COMPLLTE. NNC APPROWAL PCHLktD St THE EMLkGLNCY DILSEL GLNERATOR IN OF PL AN CHANGE 15 NLLDLD SEf 0RE IMPLLMLMIING T HE LVEN! THAT THC NORMAL .'0WER SUPPLY 15 FC PACKAGE. COMMITNENI DATE 15 150 DAYS 1051. AFTER NRC APPROVAL HAS SEEN RECEIVED.
l PAGE I .
1 09/23/88 SIG ROCK POINT PLANT INILGRATED PLAe6 .
TYPE
- 5
- PROJLCT5 P1AN
'd.Mt DUt t D 155UE ISSUE COMPL[I1984 86UMSCA RANE TI T L F. DATE 1
! s -oI6 s St.CONa4Ry SystLM INSTAsILITIES as-se-es I 557 LCDPf2 ".TAIU58 PERf 0RM AssALYSIS OF CDe6KNS[R-MOTW[t L/ FLED- .4LIN00GH CONSIDERABIE EleG. Ae8ALYSIS NAS SELN NAitR SYSILM CatARACTERISTIC5. PROVIK COMPLETED, NE ARE STILL SEARCNIIeG FOR THE RLComtN34110ess TO PREVENT L855 SF f LELieMTER 8105T LTf[CIIVE SetUTIose. 1955 of CRITICAL Urgel PLAali LSAS REJECTIOes. RE500RCts COUPtES seITN ADDITIONAL APPfMDIX R AUDIT HItt RLeu1Rt RtsCNtsoLIssG Of PROJLct .
PkOJLCf NA5 SLLII RLA551GaeE3.
B -944 22 WERIFICATItal 0F 3548 VALVE 34fA 49 REF 00s 422 SCOPES STATU5:
TNIS 15 AN 006GO!98G PROJLCT. VAIVE OPERATI88G DUE 10 ALARA C0eI51DERATIOcts INE klimIstItG BAD IS 3eEEKS FOR 7 0F SF VALVE 5. DATA WIll SE COLLECIES NetLN VALVL MAINitt.#NCE IL REGUIkED. VALVE BATA MAVE SLLN GAINCaLO r TOR SS VALVL5. I L
5 -082 I RSS RELIASILily IMPROVDeLNTS 39 REf oug 489 . i SCOP [s STATU58 i I. IseVESTIGATE FULL STROKE IL5T METHOB5s IN51ALLAT10el 0F Ft AssGES PILef 5, setM IstitRs64L5 PROVIK RECeeWeEastATIDses TS TAG. 2. IseVE5i!- 4 IsEM SEAIS COMPLtIE. TECat SPEC TESTIIeG GATE seEED TO Rirt ACE MAIN SILC SPRIIeG53 VALVE R[LI[F REGUEST SusetITIES. Mont see BALAseCC OF BISC 3 SEAT RtPL ACL9eENT/REF*JRSIGNMENT. SCort.15 Ice PROGRESS. .
- 5. IseVLSIIGATE CAUS[ OF DEPRL55UttIZATI006 VALVE SV-49ss MAIN STLM Blas31ssG.
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! PAGE 2 -
09/21/88 BIG ROCK POINT PLANT l INTEGRATED PLAN TYPE
- B ' PROJECTS PLAN SCHEDULED ISSUE ISSUE CCMPLETION NUMBER RANK TITLE DATE B -104A 20 CORE SPRAY PUMP SUCTION STRAINER BLOCKAGE 00-00-00 521 SCOPE: STATUS:
i INSTALL REDUNDANT CORE SPRAY PUMP SUCTION DETERMINED THAT ADDING SCREENS TO THE
] STRAINER SCREENS. APPLICABLE D00RHAYS HILL REDUCE THE
, POSIBILITY OF PLUGGING SUCTION STRAINER i
SCREENS. SCHEDULE TO BE DEVELOPED.
l 1
1 3 -110 IS LIGHTNING PROTECTION 10-51-58 582 SCOPE: STATUS:
PERFORM MODIFICATIONS RECOMMENDED IN MEMO ELECTRICAL PORTION IS CONPLETE. GROUNDitIG j LARK 02-44 (PARAGRAPHS 1,2 AND 5). MODIFICATIONS ARE NEARLY COMPLETE HITH ONLY ONE GROUND CONNECTION AT THE STACK REMAINING AND TLSTING BY SYSTEM PROIECTION DEPT.
B -111 8 REPLACEMENT OF NEUTRON MvE TORING SYSTEM 89 REF OUT 662 .
I SCOPE: STATUS:
FC-599 A & B. REPLACEMENT OF NEUTRON MODIFICATION IS COMPLETE. REF.c._ JING HONK 4 MONITORING INSTRUMENTS (STARTUP, LOG-N AND INCLUDES VALIDATION AND VERIFICATION AND u PDHER RANGE). RESOLVING ROD BLOCK DEFICIENCY.
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j PAGE 3 09/21/88
- BIG ROCK PGINT PLANT INTEGRATED PLAN TYPE ' B ' PROJECTS l
l PL Ar4 i
SCHtDULED ISSUE ISSUE COMPL LT ION KUMBLR RANK TITLE DATE
! 5 -113 11 RELIEF VALVE FAILURES INVESTIGATION I2-31-88 i S49 SCOPE: STATUS:
DEIERMIME THE INCONSISTENT SET POINT HORK IS COMPLETE; AND EFFECTIVEHESS OF i MEASUREMENIS OF RV'S. EVALUATION UF SYSTEM CHANGES BEING MONITORED AND EVALUATED.
1 SET POINTS SET POINT TOLERANCES. TEST STAND APPARATUS AND SET POINT PROCEDURES.
i 4
- 3 -IISA IS ALTERNATE SOURCE OF MAKE-UP TO COND HOTHELL 00-00-00 J
515 SCOPE: STATUS:
PROVIDE A MEANS OF ADDING HATER TO THE METHOD SELECTED IS USE OF THE EXISTING TIE-IN I CONDENSER HOTHELL HITH EXISTING PIPING, HITH FROM THE FIRE HATER SYSTEM. SCHEDULE TO DE AUTO SHUT 0FF CAPABILITY, DEVELOPED.
B -II9 2 ACID SYSTEM MOD. TO ELIMINATE PIPING EROSION 07-01-89
. 729 .
1 SCOPE: STATUS:
i IMPROVE / CORRECT ACID ADDITION SYSTEM TO PIPINu HILL BE PROCURED IN 1988 TO PERMIT l ELIMINATE PERSONNEi SAFETY CONCERNS AND REPLACEMENT IN 1989.
IMPROVE SYSTEM RELIABILITY.
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3 PAGE 4 09/21.'88 BIG ROCK POINT PLANT INTEGRATED PLAN i TYPE
- B ' PROJECTS l
l PLAN I
SCHEDULED l
ISSUE ISSUE COMPLETION DUMBER RANK TITLE DATE R -121 8 PROVIDE ENGINEERING SUPPORT FOR CRD REPAIRS 89 REF OUT l 754 l
SCOPE 8 STATUS:
PROVIDE ENGINEERING SUPPORT TO REPAIR CRD HORK HAS BEEN C0ftPLETED: EFFECTIVENESS IS SYSTEM SY 1) INTERIM SOLUTION-OF INSTALLING BEING MONITORED / EVALUATED.
I LARGER CAPACITY FLOW COHTROL VALVES AND
- 2) ASSIST G.E. IN REPAIR OF INTERNAL PISTON SEAL.
3 -125 11 REPLACEMENT OF CONTROL ROOM RECORDERS 90 REF OUT 75Z SCOPE: STATUS:
REPLACE OBSOLETE CONTROL ROOM RECORDERS FIVE ELCORDERS ARE SCHEDULED FOR INSTALLATION TR-1050, TR-1051. TR-IAI6. RR-8055, DURING 89 REF OUT; CR-6050 SCHEDULED FOR RR-8054, AND CR-6050.. 90 REF OUT.
3 -126A 5 STATION AIR SYSTEM UPGRADE 00-00-00 765 .
SCOPE: STATUS INSTALL ONE ADDITIONAL AIR CGMPRESSOR. ADD TRG HAS RANKED THE REVISED SCOPE; SCHEDULE FLOW / TEMPERATURE INSTRUMEt4:5. START LEAK TO BE DEVELOPED.
DETECTION PROGRAM.
. . _ _ _ . _ _ _ _. _ _ _ _ _ _ _ . . . . . .___ ._ _ _. m . ..__ m - . _
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PAGE 5 09/2I/88
- BIG ROCK POINI PLANT INTEGRATED PLAN '
{ TYPE ' B t'ROJECTS PLAN ISSUE ISSUE SCHEDULED OUMSER RANK TITLE COMPLETION DATE t
3 -127 8 <b LACE INSTRUMENT AIR DRYER
. 762 89 REF UUT i SCOPE: STATUS:
} REPLACE EXISTING INSTRUMENT AIR DRYER HITH i PRELIM. DESIGN PACKAGE COMPLETE. PRC RC/IEH j A NEW DRYER MEETING OR EXCEEDING ORIGINAL CCnPLETE. QUOTES FROM 4 MANUFACTURERS REQUIREMENTS (5159-M48-REV. 5) RECEIVED.
1 i B -I28 6 REPLACEMENT DF CABLES IN RECIRC PUMP ROOM j 787 90 REF QUT I SCOPE:
4 STATUS:
REPLACE ALL POLYETHYLENE CABLES IN THE RECIRC SCOPING AND SCHEDULE DEVELOPMENT IN PROGRESS.
l PUMP ROOM DURING THE NEXT TWO REFUELING OUTAGES. EVALUATE NEED TO REPLACE OTHER i TYPES OF CABLES.
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