ML20135D034
| ML20135D034 | |
| Person / Time | |
|---|---|
| Site: | Big Rock Point File:Consumers Energy icon.png |
| Issue date: | 02/28/1997 |
| From: | Donnelly P CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.) |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9703050020 | |
| Download: ML20135D034 (20) | |
Text
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CODSumers Power Patrick M Donnelly Plant Manager MEN 0GAN5 MRDGRE55 Beg Rock Point Nuclear Plant.10269 US-31 North, Charlevoix. MI 49720 1
February 28, 1996 Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 DOCKET 50-155 - LICENSE DPR-G - BIG ROCK POINT PLANT - INTEGRATED PLAN SENI-ANNUAL UPDATE NUNBER 26 i
As required by the Big Rock Point operating license, this letter provides the twenty-sixth update of the Big Rock Point Integrated Plan. Attachment 1 contains an index of all issues and identifies them by category, rank, i
description and status. Attachment 2 is a list of all open issues and contains detailed scope statements, status and applicable scheduled completion 4
dates.
SUMMARY
OF INTEGRATED PLAN ACTIVITIES SINCE THE AUGUST 1996 UPDATE Six new issues were added to the Integrated plan, four issues were completed and one issue was reranked.
There are zero active "A" issues (established by NRC rule, order or license condition); three active "BN" issues (initiated by 1
the NRC or commitment); and eleven active "B" issues (initiated by the company or an agency other than the NRC), totaling fourteen active issues.
ISSUES ADDED B-193 - RELOCATE EDG V0LTAGE REGULATOR The EDG reliability has been adversely affected by voltage fluctuations. The EDG has been made A(1) under the maintenance rule (due to these failures).
Correction of this problem is being addressed by relocation of the voltage regulator to an area (a location) with reduced vibration and improved cleanliness.
B-194 - STATION POWER SYSTEM LOAD BALANCING uh&
The station power system was designed prior to the introduction of equipment
/
that creates harmonics in the electrical system such as computers.
These loads are taxing the capability of the neutral wires in the circuits. Over heating has occurred in the service building circuits which increases the probability of an on-site fire.
This issue will investigate methods to balance system loading.
l!1.Bl[EMIN.HJIJE 9703050020 97022B
%tSENERGYCOMPANY PDR ADOCK 05000155 p
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- AUCLEAR REGULATORY CONNISSION 1
J.
BIG ROCK POINT PLANT INTEGRATED PLAN UPDATE NUNBER 26 February 28, 1997 BN-195 - UFHSR CONFORMANCE REVIEW PROJECT Design bases and UFHSR compliance issues were recently reviewed in response to NRC letter dated October 10, 1996. Consumers Power Co. letter dated February
)
6, 1997 provided Big Rock Point responses to NRC questions.
The self-assessment undertaken as part of this issue identified some discrepancies between the plant procedures and the UFHSR. Although these discrepancies did not affect system operability or any fundamental design bases assumptions, a more in depth evaluation of the UFHSR against plant procedures will be i
conducted to further ensure procedural conformance with the UFHSR.
This effort will be completed, including any changes, for the six (6) most risk significant systems by December 31, 1997, and for the rest of the plant systems by December 31, 1998.
BN-196 - DEMINERALIZED WATER SYSTEM OVERPRESSURE PROTECTION Generic Letter 96-06 required the review of piping systems penetrating the containment strqcture to determine if environmental temperature increases due to past LOCA conditions could result in piping failures affecting containment integrity.
Big Rock Point's code of record does not require this consideration.
The review indicated that the demineralized water system should be modified to provide overpressure protection to address the postulated conditions of the Generic Letter.
B-197 - CRD SCRAM DUMP TANK HEADER DOSE REDUCTION Radiation dose levels have increased in the Control Rod Drive (CRD)
)
accumulator room.
This increase represents a significant change in received dose for operations and maintenance personnel. This project involves development of a means to reduce radiation dose to plant personnel.
B-198 - 125 VDC DISTRIBUTION PANEL (002) REPLACEMENT Spare breakers do not exist and can not be obtained for this panel due to its age. This situation makes testing of these breakers difficult. Therefore, replacement of the panel is considered necessary to maintain its reliability.
ISSUES RERANKED B-187 - AIR OPERATED VALVE (A0V) PILOT PROGRAM This issue was reranked with input from an engineering review.
Safety functions for A0Vs at Big Rock Point are designed to be accomplished on loss of air and actuation by spring force.
Plant operating history indicates good reliability due to the spring to close feature and low differential pressure at which they operate.
The containment ventilation valves for their vacuum relief function are the only valves that require air to fulfill their safety function.
Air is required to reopen the valves, however this condition is less severe than their normal operating condition in that reopening would be aided by the negative containment pressure.
Reranking with the above information resulted in a low score.
NUCLEAR RESULATORY CONNISSION o
2 BIG ROCK P0 INT PLANT INTEGRATED PLAN UPDATE NUMBER 26 February 28, 1997 ISSUES CANCELLED None.
ISSUES CONPLETED
'B-155 - Screenhouse Intake Biofoulina i
This modification provides continuous chlorination capability for'the fire water and service water system. Also capability was provided for full periodic treatments of the circulating water system from the lake bottom i
intake structure through the screenhouse and plant systems and back to the lake at the plant discharge. These facilities are being used to control biofouling and zebra mussel intrusion into plant systems.
B -158 - Makeuo Demin Replacement Installation of a reverse osmosis unit for production of demineralized water has been completed. This equipment replaces a demineralizer system which required replacement due to aging.
B-176 - EDG Coolina Water Enhancement The emergency diesel generator cooling water system was modified to improve its reliability. The changes involved pipe configuration enhancements and installation of a flow meter. The flow meter is used during weekly surveillance tests to verify the adequacy of cooling water flow.
~
B-186 - Processino Resins / low level Radwaste Shioments This project was completed in 1996 with the final cleaning of the resin storage tank room. The removal and shipping of resins enables Big Rock Point to accept resins to the in-plant storage facility for the remainder of its operating life. This project also involvr:d shipment of resins and low level 7
rad waste to a burial facility. This effort brings the plant back to a normal level of radioactive material storage on site which existed prior to restrictions on facilities in the State of Michigan from shipping to disposal facilities.
Issue B-192, Resin Sluicing Line Replacement was identified during this project and is nearly complete.
ACTIVE ISSUES FOR WHICH SIGNIFICANT PROGRESS HAS BEEN NADE I
B-126A - STATION AIR SYSTEM VPGRADE Installation of #4 air compressor is complete. Testing has been completed.
l Awaiting technical specification change at which point unit will be ready to declare operable.
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- NUCLEAR REGULATORY COMMISSION 3
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BIG ROCK POINT PLANT INTEGRATED PLAN UPDATE NUMBER 26 February 28, 1997 B-185 - REGEM FLOW IMPROVEMENTS Engineerin'g review and investigation of the problem is ongoing.
Concepts are being developed to increase flow through the system.
Significant improvement j
has occurred following the installation of a different *.ype of filter. This improvement is being monitored and may result in no further actions required.
B-192 - RESIN SLUICING LINE REPLACEMENT Changes have been installed. Currently awaiting training and declaration of operability.
l x U k-Robert J Addy Assistant Plant Manager.
CC: Administrator, Region III, USNRC NRC Resident Inspector - Big Rock Point ATTACHMENTS i
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i ATTACHMENT 1 CONSUMERS POWER COMPANY i
BIG ROCK POINT PLANT DOCKET 50-155 i
i ISSUE INDEX FOR THE BIG ROCK POINT INTEGRATED PLAN I
Submitted February 28, 1997 t
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' ISSUE NUMBER RANK DESCRIPTION STATUS B-001 HEAT EXCHANGER TUBE BUNDLE REPLACEMENT COMPLETE B-002 ACID LINE EXTENSION COMPLETE B-003 REACTOR COOLANT PRESSURE B0UNDARY LEAKAGE DETECTION COMPLETE B-004 STACK GAS MONITORING COMPLETE BN-005 CONTROL ROOM DESIGN REVIEW COMPLETE BN-005A CRITICAL SAFETY FUNCTIONS CANCELLED BN-0058 IMPROVE COMMUNICATIONS COMPLETE BN-005C RESOLVE HED W/RCP CONTROLS COMPLETE BN-005D THIRTY-THREE MINOR CHANGES COMPLETE 1
BN-005E AUTOMATED PLANT SIREN CONTROL COMPLETE BN-005F ECS LEVEL IMPROVEMENTS CANCELLED BN-005G RELOCATE RELIEF VALVE AC0USTIC MONITOR CANCELLED BN-005H ISOLATION VALVE INDICATION COMPLETE BN-006 SAFETY PARAMETER DISPLAY SYSTEM COMPLETE B-007 SCRAM DUMP TANK LEVEL INSTRUMENTATION COMPLETE B-008 SINGLE CHANNEL RESET INVESTIGATION COMPLETE B-009 REACTOR COOLING WATER PRESSURE STUDY COMPLETE B-009A INSTALLATION OF TELLTALES ON SHUTDOWN HEAT EXCHANGER COMPLETE B-010 VENTILATION FOR PANEL C-52 COMPLETE B-011 RUCKER SYSTEM (STUDY)
COMPLETE B-011A 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 RESOLUTION OF SEISMIC ISSUES COMPLETE BN-014A BN-0148 SEISMIC ADEQUACY OF ACTIVE COMP 0NENTS COMPLETL BN-014C 9
SEISMIC ADEQUACY OF ACTIVE COMPONENTS ACTIVE i
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c $5 B-015 CONTAINMENT ELECTRICAL PENETRATIONS COMPLETE l
B-016 SECONDARY SYSTEM INSTABILITIES COMPLETE B-017 PCS ISOLATION - PC SYSTEM COMPLETE i
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 3
f
'BN-022A ORGANIC MATERIALS (WALL C0ATINGS)
COMPLETE B-022B POST ACCIDENT CHEMISTRY - SEP TOPIC VI-1 COMPLETE B-023 BALANCE OF PLANT QA PLAN DEVELOPMENT CANCELLED i
B-024 INSTALLATION OF DP GAUGE ON NONREGEN HEAT EXCHANGER COMPLETE BN-025 WIND AND TORNADO LOAD & TORNADO MISSILE -
COMPLETE SEP TOPICS III-2 & III-4.A 1
l B-026 ISI 0F WATER CONTROL STRUCTURES COMPLETE B-027 SERVICE WATER / COOLING WATER SYSTEMS COMPLETE j
B-028 PR0XIMITY OF TECTONIC STRUCTURES COMPLETE B-029 TURBINE MISSILES COMPLETE l
A-030 RADIOLOGICAL EFFLUENT TECHNICAL SPECIFICATIONS COMPLETE B-031 DEFINITION OF OPERABILITY COMPLETE e
BN-032 EMERGENCY OPERATING PROCEDURE UPGRADE COMPLETE B-033 REFERENCE VOLUME CHAMBER REMOVAL COMPLETE B-034 CONTROL ROOM AIR CONDITIONING COMPLETE A-0358 FHSR UPDATE STUDY COMPLETE A-036 ENVIRONMENTAL QUALIFICATION OF ELECTRICAL COMPLETE EQUIPMENT (EEQ)
B-036A EEQ PROGRAM ENHANCEMENTS COMPLETE
)
B-037 PROBABLE MAXIMUM FLOOD CONSIDERATIONS COMPLETE i
i B-038 SAFETY RELATED WATER SUPPLY - SEP TOPIC 11-3.C COMPLETE
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B-039 EFFECTS OF HIGH WATER LEVEL - SEP TOPIC III-3.A COMPLETE B-040 PIPING AND SAFE END INTECRITY COMPLETE i
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'B-041 CLASSIFICATION OF STRUCTURES, SYSTEMS & COMP 0NENTS COMPLETE B-042 ONGOING ISI COMPLETE B-043 MECHANICAL SNUBBERS COMPLETE B-044 VERIFICATION OF BS&B VALVE DATA COMPLETE 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 INVESTIGATION B-049 VENTfLATION SYSTEMS COMPLETE B-050AI MSIV 0".CKUP '!ALVES - LEAK TESTING COMPLETE BN-050A2 CONTAINMENT ISOLATION - ONLINE TESTING 0F MSIV COMPLETE BN-0508 CONTAINMENT ISOLATION - LEAK TEST OF SERVICE AND COMPLETE INSTRUMENT AIR B-050C CONTAINMENT ISOLATION - fSOLATION VALVES IN COMPLETE HEATING, COOLING OR SER/ ICE WATER j
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 150G CONTAINMENT ISOLATION - PNEUMATIC TEST OF MSIV -
COMPLETE SEP TOPIC VI-4 BN-051 DESIGN CODES, CRITERIA AND LOAD COMBINATIONS COMPLETE B-052 HELB - SEP TOPIC III-5.A COMPLETE B-053 PIPE BREAKS OUTSIDE CONTAINMENT COMPLETE B-054 PLANT SHIELDING - NUPEG-0737 ITEM II.B.2 COMPLETE B-055 METEOROLOGICAL TOWEs COMPLETE
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B-056 ESF UPGRADE COMPLETE B-057 CONTROL ROOM HABITABILITY - NUREG-0737 COMPLEIE B-057A CONTROL ROOM HABITABILITY - SEAL D0 ORS COMPLETE l
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'B-058 POST ACCIDENT SAMPLING COMPLETE B-059 MSLB OUTSIDE CONTAINMENT COMPLETE B-060 REVISED SECURITY PRINTS CANCELLED B-061 EQUIPMENT IDENTIFICATION CANCELLED B-062 REVISE DRAWINGS (SYSTEM CHECKSHEET VERIFICATION) 00i1PLETE B-063 CONTAINMENT 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 PROBLEMS COMPLETE i
B-070 EDG PANEL VENTILATION COMPLETE 2
B-071 CHANGE PIPING IN CHEM LAB HOT HOOD CANCELLED B-072 FACILITY MODIFICA!!B'r - WAREHOUSE COMPLETE CONTROL OF HEAVY LOADS COMPLETE B-073 1
B-074 REACTOR COOLANT SYSTEM - HIGH POINT VENTS COMPLETE A-075A ALTERNATE SHUTDOWN SYSTEM COMPLETE j
l A-075B RADIANT ENERGY SHIELDS COMPLETE I
A-075C ASSOCIATED CIRCUITS COMPLETE l
B-076 CONTAINMENT HIGH RANGE MONITOR COMPLETE j
B-077 INVESTIGATE INCORE AVAILABILITY PROBLEM COMPLETE B-077A INVESTIGATE INCORE AVAILABILITY PROBLEM CANCELLED B-078 CLEANUP SYSTEM DRAIN LINE CANCELLED B-079 CONTROL R0D MIS 0PERATION COMPLETE B-080 PERFORMANCE OF BWR SAFETY VALVES COMPLETE B-081 POSITION INDICATION OF PORV'S COMPLETE B-082 RDS RELIABILITY IMPROVEMENTS COMPLETE
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'B-083 FULL STROKE TESTING OF REACTOR DEPRESSURIZATION CANCELLED VALVE (This issue was combined with Issue B-82)
B-084 SCRAM DUMP TANK VALVE - LACK OF REDUNDANCY (STUDY)
COMPLETE B-084A SCRAM DUMP TANK REDUNDANT VALVES COMPLETE k
B-085 CONTAINMENT OVERPRESSURE - NITR0 GEN SUPPLY TO RDS COMPLETE ISOLATION VALVES B-086 BYPASS OF MOV THERMAL OVERLOADS COMPLETE B-087 PIPE BREAK OUTSIDE OF CONT'7 MENT COMPLETE 3
B-088 MSLB OUTSIDE CONTAINMENT - RADIOLOGICAL CONSEQUENCES COMPLETE B-089 RCPB LEAKAGE DETECTION COMPLETE BN-090 CLASSIFICATION OF STRUCTURES, SYSTEMS AND COMP 0NENTS COMPLETE B-091 CONTAINMENT ISOLATION - POST LOCA SYSTEM WALKDOWNS COMPLETE B-092 CONTAINMENT ISOLATION - CLOSED SYSTEMS COMPLETE B-093 EMERGENCY RESPONSE FACILITIES (UPGRADE TSC)
COMPLETE POST TRIP REVIEW - DATA & INFORMATION CAPABILITIES COMPLETE
)
B-094A B-094B POST TRIP REVIFW - DATA & INFORMATION CAPABILITIES COMPLETE B-095 INSTALLATION OF FILTERS IN INSTRUMENT AIR LINE COMPLETE I
B-096 INSTALLATION OF ISOLATION VALVE UPSTREAM 0F CV-4027 COMPLETE B-097 REPLACEMENT OF VIP-5 WITH MOTOR OPERATED VALVE COMPLETE B-036 REVISIONS TO 125-VOLT DC DRAWINGS COMPLETE B-099 EQUIPMENT CLASSIFICATION - RPS COMPONENTS COMPLETE BN-100 VENDOR INTERFACE AND MANUALS COMPLETE B-101 POST MAINTENANCE TESTING - RPS COMPONENTS COMPLETE B-102 EQUIPMENT CLASSIFICATION - ALL SAFETY RELATED EQUIPMENT COMPLETE B-103 POST MAINTENANCE TESTING - ALL SAFETY RELATED EQUIPMENT COMPLETE B-104 CORE SPRAY PUMP SUCTION STRAINER BLOCKAGE COMPLETE (Replaced Dy B-104A)
B-104A CORE SPRAY PUMP SUCTION STRAINER BLOCKAGE COMPT.ETE B-105 REACTOR DEPRESSURIZATION SYSTEM HANGER REPLACEMENT COMPLETE B-106 REMOVE TURBINE GRATING COMPLETE
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'B-107 FLOOD ANNUNCIATION CANCELLED i
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l B-108 MAIN STEAM LINE DRAIN ISOLATION COMPLETE BN-109 BACKUP HIGH RANGE STACK MONITOR COMPLETE l
B-110 LIGHTNING PROTECTION COMPLETE.
B-111 REPLACEMENT OF NEUTRON MONITORING INSTRUMENTATION COMPLETE l
A-112 ALTERNATE R0D-INJECTION CANCELLED B-113 RELIEF VALVE FAILURES INVESTIGATION COMPLETE i
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B-114 RECIRCULATION PUMP ROOM LIGHTING COMPLETE i
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B-115 CONDENSER MAKEUP WATER / CORE SPRAY INVESTIGATION COMPLETE 1
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B-115A ALTERNATE SOURCE OF MAKEUP TO CONDENSER HOTWELL CANCELLED i
B-ll6 CLEANUP DEMIN PIT ACCESS HANDRAIL COMPLETE l
.B-117 REPLACE DIESEL FIRE PUMP ENGINE COMPLETE B-118 UNDERWATER FILTERING SYSTEM FOR SPENT FUEL P0OL COMPLETE B-119 ACID SYSTEM MODIFICATIONS TO ELIMINATE PIPING CORROSION.
COMPLETE B-120 ACCESS TO RECIRC PUMP ROOM HEAT SENSORS COMPLETE B-121 PROVIDE ENGINEERING SUPPORT.FOR CRD REPAIRS COMPLETE B-122 REPLACE STATION BATTERY COMPLETE B-123 REPLACE CONTROL ROOM RECORDERS COMPLETE BN-124-VITAL AREA UPGRADE COMPLETE BN-125 CCTV UPGRADE COMPLETE 1
B-126 STATION AIR COMPRESSORS COMPLETE B-126A 2
STATION AIR SYSTEM UPGRADE ACTIVE i
i B-127 REPLACE INSTRUMENT AIR DRYER COMPLETE B-128 REPLACEMENT OF CABLE IN RECIRC PUMP ROOM COMPLETE B-129 REWIRE CRD ACCUMULATOR PRESSURE SWITCH & LEfK COMPLETE DETECTOR SCHEMES i
BN-130 EVALUATION OF INSTRUMENT AIR SYSTEM PER GENERIC COMPLETE LETTER 88-14 BN-130A INSTALL INSTRUMENT AIR FILTERING COMPLETE B-131 DIESEL GENERATOR RELIABILITY PROGRAM COMPLETE
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'A-132 SIMULATOR FACILITY PLANT COMPLETE B-133 SHUTDOWN COOLING HEAT EXCHANGER TUBING REPLACEMENT CANCELLED I
B-134 RELIEF-VALVE TEST STAND COMPLETE l
l B-135 REACTOR RECIRCULATION PUMP VIBRATION MONITORING CANCELLED B-136 PROVIDE REPLACEMENT VALVE FOR FEEDWATER REGULATOR COMPLETE BN-137 INDIVIDUAL PLANT EXAM (IPE) PROGRAM - GENERIC COMPLETE LETTER 88-20 BN-138 M0V PROGRAM - GENERIC LETTER 89-10 COMPLETE BN-139 OPEN CYCLE COOLING SYSTEM PROGRAM - GENERIC COMPLETE l
LETTER 89-13 B-140 GENERATOR SYNCHRONIZING RELAY INSTALLATION CANCELLED B-141 BREAKER C0 ORDINATION ANALYSIS MODIFICATIONS COMPLETE B-142 EDG TIME DELAY OVERCURRENT RELAYS COMPLETE l
PUMP FLOW METER INSTALLATION FOR SECTION XI COMPLETE B-143 B-144 REPLACE TR-9623 AND ASSOCIATED RTDs COMPLETE GENERAL ELECTRIC HFA RELAYS COMPLETE B-145 B-146 REPLACE / MODIFY BREAKER PANELBOARD 2P COMPLETE B-147 RESOLVE EXISTING CORROSION /N0DULES IN FPS COMPLETE B-148 FEEDWATER TEST STAND REPLACEMENT COMPLETE i
B-149 M0-7050 AND M0-7067 ACCESS CANCELLED B-150 REVIEW CRD SYSTEM COMPLETE B-151 UPGRADE REACTOR BUILDING CRANE BRAKES COMPLETE B-152 BREAKER REPLACEMENT STRATEGY COMPLETE B-153 HEA 51 TYPE AUXILIARY RELAY REPLACEMENT COMPLETE B-154 REPLACEMENT OF LIMITORQUE SMA OPERATORS COMPLETE r
B-155 SCREENHOUSE INTAKE BIOFOULING COMPLETE B-156 PS RE07 A THROUGH D REPLACEMENT CANCELLED B-157 CONTAINMENT PIPEWAY COOLER EFFICIENCY / MAINTAINABILITY COMPLETE B-158 MAKEUP DEMIN REPLACEMENT COMPLETE 3-159 M0-7070/VPI-303 SP0OL PIECE MONITOR & VENIING COMPLETE
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'B-160 HAND TRIP SOLEN 0ID (HTS) IMPROVEMENT COMPLETE B-161 CRD PUMP RELIEF VALVE LEAKAGE CANCELLED 1
B-162 LOADING DOCK CRANE (H0IST)
COMPLETE B-163 VP-301 & 302 AND VPI-304 TEST METHOD CHANGE CANCELLED B-164 CONDENSATE STORAGE TANK SAMPLING LOCATION CHANGE COMPLETE i
B-165 PM PROGRAM REVIEW AND UPGRADE COMPLETE B-166 M0-7061 MODIFICATION TO ADDRESS PRESSURE LOCKING COMPLETE B-167 TURBINE REPAIR COMPLETE B-168 REPLACE CV-4040 AND CV-4114 COMPLETE B-169 REPLACE TR-IA66 COMPLETE B-170 MODIFY RWS PIPING COMPLETE B-171 REPLACE M0/V0P-7066 COMPLETE B-172 CONTAINMENT C0ATINGS COMPLETE B-173 REPLACE EFP PANEL COMPLETE B-174 S0LEN0ID VALVE REPLACEMENT PROGRAM COMPLETE BN-175 REACTOR VESSEL MARGIN ANALYSIS COMPLETE i
i B-176 EDG COOLING WATER ENHANCEMENT COMPLETE B-177 HIGH INTEGRITY CONTAINER (HIC) STORAGE FACILITY COMPLETE A-178 MAINTENANCE RULE IMPLEMENTATION COMPLETE j
l B-179 CORRECTIVE ACTION SYSTEM IMPROVEMENT COMPLETE B-180 WORK CONTROL CENTER COMPLETE j
B-181 TRANSFER CASK OVERHAUL COMPLETE A-182 VEHICLE BARRIERS COMPLETE B-183 3
CRD SYSTEM PERFORMANCE IMPROVEMENTS ACTIVE B-184 TURBINE IMPP.0VEMENT PROGRAM COMPLETE B-185 12 RGEM FLOW IMPROVEMENTS ACTIVE B-186 PROCESSING RESINS / LOW LEVEL RAD WASTE SHIPMENTS COMPLETE B-187 12 AIR OPERATED VALVE (A0V) PILOT PROGRAM ACTIVE B-188 14 REMOVAL & DISPOSAL OF SPENT FUEL P00L STORED ITEMS ACTIVE
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'B-189 ALTERNATE BORON INJECTION SYSTEM IMPROVEMENTS CANCELLED
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B-190 11 REACTOR DECK CONCRETE REPAIRS ACTIVE 4
B-191 14 ON-LINE CONDENSER TUBE PLUGGING ACTIVE B-192-1 RESIN SLUICING LINE REPLACEMENT ACTIVE B-193 3
RELOCATE EDG V0LTAGE REGULATOR ACTIVE
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l B-194 3
STATION POWER SYSTEM LOAD BALANCING ACTIVE j
BN-195 3
UFHSR CONFORMANCE REVIEW PROJECT ACTIVE BN-196 3
DEMINERALIZED WATER SYSTEM OVERPRESSURE PROTECTION ACTIVE B-197 8
CRD SCRAM DUMP HEADER DOSE" REDUCTION ACTIVE B-198 9
125 VDC DISTRIBUTION PANEL (D02) REPLACEMENT ACTIVE
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ATTACHMENT 2 i
CONSUMERS POWER COMPANY BIG ROCK POINT PLANT DOCKET 50-155 i
INTEGRATED PLAN UPDATE 26 4
Open Issues Submitted February 28, 1997 1
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0i/28/97 BIG ROCK POINT PLANT
'Q INTEGRATED PLAN TYPE 8 B ' PROJECT 5 (M5CHED)
PLpH
=g SCHEDULED ISSUE ISSUE COMPLETION g,'
NUMBER RANK TITLE MANAGER tuTE
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STATION AIR SYSTEM UPGRADE R H BRADY 03-iE-97 763 "g
SCOPE:
STATUS:
SCORE IN5 TALL ONE ADDITIONAL AIR COMPRE550Re ACO HCCEPTANCE ILdTING COMPLLIL.
PACKAGE 19 FLOW / TEMPERATURE INSTRUMENTS TO EXISTING DOCUMENTS FOR OPERABILITY AUTHORIZHTION HAVE
- g AIR COMPRESSORS.
BEEN UPDATED AND ARE IN REVIEW PROCESS.
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CANCELLED SC 94-017 OUT.
WAITING FOR APPROVAL OF T.S. CHANGE.
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CRO SYSTEM PERFORMANCE IMPROVEMENTS 5 G KUPKA 97 REF OUT
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STATUS:
5CDRE RESULVE FULLOWING OPERAT ING 155UE5 IN HN PROPU54L 10 INSTHLL POSil10NLR ON 12 INTEGRATED MANNER (1) CV-NC18 481LITY TO CV-NC18 & PUL5E DAMPENERS ON CRD PUMPS WAS "g
OPERATE IN AUTOJ (2) ACCUMULATOR GAS TO WATER REJECTED. LETTER OF JUSTIFICATION FOR 5HORT SIDE LE4KHGEe (31 EVHLU.4 T E AND REMOVE 4LhNe HI TEMP 5 REGUc.b I LL 8 MUU PKG FUR REQUIREMENT TO START SECOND CRD PUMP AFTER SCRAM ACCUMULATOR IN REVIEW. ATP FOR SEAL KIT g
REACTOR SCRAM IF APPROPRIATE.
& NEW BOT fLE BEING DRAFTED.
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8 -185 12 RGEM FLOW IMPROVEMENTS T A GOBLE 06-01-97
=
VH1 SCOPE:
STATUS:
a b4LihL FRUV1UL HN LNbANLLMLU hULUIAUN IU llWMLHbt FIUUAPALHIAUN 1U MLLUW ts LUWUUWN UP IUBING 4
MARGIN FROM RGEM FLOW REGUIREMENT ANO BETWEEN RGEM UNIT & STACK PROBLEMS.
"g CAPABILITY.
POSSIBLE CHANGEOUT OF TUBING TO LARGER SI;I M4Y ULLUM DUMING Vi MLPUUI.
bibNAPAL4NT IMPROVEMENTS SEEN AS A RESULT OF NEW FILTER "g
TYPE MAY ELIMINATE NEED FOR THIS PROJECT.
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PAGE 2
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02/28/97
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BIG ROOC POINT PLANT INTEGRATED PLAN TYPE 3 B 8 PROJECT 5 (M5GED 4
.O a
PLAN SCEd n rn COMPLETION Q
ISSUE 255UE MANAGER DATE
=
NUMBER RANK TITLE g
8 -187 12 AIR OPERATED VALVE (AOV) PILOT PROGRAM R J ALEXANEER 97 REF OUT
=
,,0 20 SCOPEr STATUS:
bLUME DEVELOP AND IMPLErtLNT ADV PILOT Ihbl PRUunAM.
TRG RERANKED THI5 155UE BASED ON INeunMHT UN PROVIDED BY ENGINEERING. PLANT MANAGEMENT
- [
't 15 CURRENTLY REVIEWING WHETHER CANCELLATION
=
OF THI FI m 5 APPROPRIATE.
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8 -188 14 REMOVAL 8t DI5PosnL OF SFP STORrp, ITEMS D G TURNER 12-31-97 v
Q a
21 s
SCDPE:
STATUS:
btunt PHf.sE 1: CHuRAtatnlet 15U3 Uric LUNIENI UP PMA5E I 15 (UMPLLit.
PH45E II PLANNING ~HA5 3
FUEL CHANNELS IN SFP.
BEEN DELAYED PENOING [EVELOP. OF 5.E. AND "Q
PHASE II: PROCES5/PHCKAGE/ REMOVE & SHIP SUBSEGUENT REV TO FH5R TO ALLOW CASK r
FUEL LHidSIELb AN 'st P H,4NDLINts UFEhaT10N5 HI8Jw_ENT TO bVENT FUEL RACKS CONTAINING FUEL. PHASE II WILL START 4
WHEN 97 REFOUT COMPLETE & FH5R REVISED.
n e 8 -190 11 REACTOR DECK CONCRETE REPAIRS G B JOHNSON 03-30-97
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SCOPE:
STATUS:
buunt MLenin etunnutu tum.rst#L um mew.iun utu rnu st:.L a swr-nuvtv b/v6.
wunnINb UN REPAIR OPTIONS. THIS EFFORT WILL BE Q
6 CONTROLLED VIA THE W.O. PROCESS. TRG Abbut WILL MLrwt1N HLIIVE UNIAL nLV Hin's ARE cot 1PLETED.
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