ML20043E630

Trip Rept of 900529-0601 Visit to Plant Re Overall Security Program & Allegations Concerning Security Morale at Plant

ML20043E630
Person / Time
Site:	LaSalle
Issue date:	06/07/1990
From:	Pulsifer R Office of Nuclear Reactor Regulation
To:	Office of Nuclear Reactor Regulation
References
NUDOCS 9006130214
Download: ML20043E630 (43)

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June 7,1990 Docket Nos. 50-373 l

and 50-374 Licensee: Commonwealth Edison Company Facility: LaSalle Nuclear Power Station

SUBJECT:

MAY 29 - JUNE 1,1990 Trip REPORT On the morning of May 30, 1990, there was a working meeting with LaSalle and corporate personnel at Region III.

This was an informal meeting to discuss the overall LaSalle security program and three recent allegations dealing with security morale at the station.

It was a frank and open discussion with a mutual agreement that security morale was not a major problem and it did not effect the security program.

After this meeting, I went to the Commonwealth Edison Company offices at OPUS Place and Mr. Wayne Morgan guided me around and introduced me to several of his co-workers. We also discussed some open issues.

At 1:00 P.M. there was a second meeting at Region 111 dealing with the status of contaminated radwaste tank rooms. The enclosed copy of the presentation by CECO talks about six tank rooms that have varying degrees of dried sludge on i

the floors of these rooms due to tank overflows. This condition started at least 5 years ago but hasn't occurred in the last 2 years.

An unsuccessful j

attempt had been made previously to remove this depress in one room. LaSalle plans to have all tank rooms cleaned up by the end of 1991.

On May 31, 1990 I was given site specific training at LaSalle and was badged.

4 I attended the morning station daily activities meeting where the last days activities and this days plans were discussed among the station manager, i

superintendents, assistant superintendents and others.

There was also a meeting between the station management and several corporate people as part of LaSa11e's Error Free Operation Program where the station reviewed all major activities during the Unit 2 outage with the corporate personnel.

Next I had a meeting with Wayne Morgan, NLA, and Tom Hannerich, site Regulatory Assurance Coordinator, to discuss open issues between NRR and LaSalle and new tech spec changes that are in the works.

I closed the day with a meeting with Tom Tongue, SRI, and Gerry Diederick, Station Manager, to discuss various issues, s

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'2' June 7,1990 in the control room, the On June 1,1990, Tom Hammerick reviewed with me,LaSalle is requesting nine remaining outstanding HEDs dealing with DCRDR.

(9) revisions to the SER on DCRDR.

Before leaving for the airport, 1 drove to the Illinois Valley Community College to visit the LPDR for LaSalle, fw f

i Robert M. Pulsifer, Project Manager Project Directorate 111-2 Division of Reactor Projects Ill, IV, V and Special Projects l

Enclosure:

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'2' June 7,1990 On June 1, 1990, Tom Hammerick reviewed with me in the control room, the remaining outstanding HEDs dealing with DCRDR. LaSalle is requesting nine (9) revisions to the SER on DCRDR.

i Before leaving for the airport, I drove to the Illinois Valley Connunity College-to visit the LPDR for LaSalle.

Original signed by Robert M. Pulsifer, Project Manager Project Directorate 111-2 Division of Reactor Projects 111, IV, Y and Special Projects

Enclosure:

As stated i

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PAST AND CURRENT PRACTICES K.. FRANCIS RECOVERY PROGRAM K. FRANCIS STATUS OF OTHER STATIONS F. RESCEK

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PAST AND CURRENT PRACTICES REASONS FOR TANK OVERFLOWS'

1. -EQUIPMENT FAILURE EVAPORATOR FAILURE FLOOR DRAIN INPUTS HAUC 'EEN REDUCED FROM GREATER THAN 10 GPM'T0'LESS THAN 4 GPM j

REGENERATION OF RESIN IS NOT OUR CURRENT OPERATING PRACTICE LEVEL INSTRUMENT FAILURES 1

PROCEDURES HAVE BEEN REVISED TO LIMIT THE AMOUNT IN TANKS REPLACING SONIC LEVEL INSTRUMENTS WITH BUBBLER i

AND SLUDGE LEVEL DETECTORS-SUMPS ARE BEING ROUTINELY CLEANED TO REDUCE THE AMOUNT OF SOLIDS-IN THE SUMP 7

INillAL SLUDGE PROCESSING PROBLEMS INITIAL OPERATION OF STOCK EQUIPMENT WAS INADEQUATE SELECTION OF A SLUDGE PROCESSING VENDOR EQUIPMENT UPGRADES

. IMPROVED MAINTENANCE AND OVERALL REDUCTION IN SOLIDS HAS ENABLED EVAPORATORS TO PROCESS CLOSE TO DESIGN NUMBERS 3,

ORGANIC INTRUSION INTO RADWASTE GLYCOL INTRUSION INTO RADWASTE! ELIMINATING RECYCLE CAPABILITY CHEMICAL CONTROL PROCEDURE HAS BEEN DEVELOPED s

INCREASED AWARENESS THROUGH TRAINING 4.

PERSONNEL ERROR l

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SUMMARY

PREVENTION OF: TANK 0VERFLOWS HAV'E RESULTED IN:

EQUIPMENT UPGRADES I

PROCEDURE UPGRADES TRAINING.

STUDIES AND MODIFICATIONS FUTURE PLANS:

- PURCHASE OF PORTABLE EMERGENCY. TANKS ONGOING STUDIES TO IMPROVE RADWASTE MAINTAIN GOOD OPERATING AND MAINTENANCE PRACTICES MAINTAIN A STRONG TRAINING PROGRAM h

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RADWASTE REPAIR AND ClFAN-UP PROGRAM i

LEANER TANK REPAIR & CLEAN-UP OF THE CHEM WASTE-t

• TANK-ROOM..

CLEAN-UP OF REMa."'".'S ROOMS FUTURE WORK !N THE TANK ROOMS

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STATUS OF OTHER CECO STATIONS

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- LIMITED PRIMARILY TO RADWASTE AREAS

- ROOM CONDITIONS: SIGNIFICANT AMOUNTS OF RESIN. AND/OR SLUDGE ON FLOOR

- DRUMS STORED IN FREE STANDING WATER BRAIDWOOD, BYRON, & QUAD CITIES

- THERE ARE NO RADWASTE TANK ROOMS WITH SIMILAR CONDITIONS-AT ANY OF THESE STATIONS ZION

- THERE ARE NO RADWASTE TANK ROOMS WITH SIMILAR FLOOR CONDITIONS AT ZION 20'.TO 30 BARRELS OF MIXED WASTE ARE: CURRENTLY STORED IN THE GAS DECAY TANK ROOM.

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l STATUS OF OTHER. CECO STATIONS l:

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- RESIN'& WASTE SLUDGE TANK ROOMS TARGETED L

FOR FLOOR CLEAN-UP.

TARGETED COMPLETION DATE OF JUNE 30,1990.

/ RESIN TANK ROOM HAS RESIN BEAD MATERIALS ON FLOOR; CLEAN-UP WILL UTILIZE ARD SCAVENGER ~ ROBOT TO VACUUM MATERIAL INTO L

A LINER.

/ SLUDGE TANK ROOM HAS FILTER RESIDUE ON

-FLOOR, PLANS ARE TO FLOOD CUBICLE, AND L

PUMP INTO A LINER.

- RECENT ADDITIONAL INSPECTIONS OF OTHER LIMITED ACCESS AREAS HAVE FOUND:

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/ CONCENTRATOR VAULT:

6" to 24" of SLUDGE 6" to 12" of WATER

/ 2/3 CONC. WASTE TANK VAULT:

L 6" to 12" of DRY SLUDGE

/ D-1 SPHERE, 502':

HALLWAY WITH MINOR AMOUNT OF SLUDGE AND WATER

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SUMMARY

ACCESS CONTROLS HAVE PREVENTED P

UNNECESSARY EXPOSURE i

AREAS ARE BEING RECOVERED PRIOR TO SIGNIFICANT WORK STATION WILL DEVELOP A PLAN TO CLEAN REMAINING DG4Ms. u,

ORIGIN OF PROBLEM WAS DRIVEN BY SYSTEM FAILURES j

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IMPROVEMENTS IN MANAGEMENT

-SYSTEMS (MAINTENANCE, ENGINEERING, OPERATIONS, AND PLANNING) HAVE REDUCED LIKELIHOOD OF RECURRENCE l

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I May 22,~ 1990 To:

W. Kalivianakis

SUBJECT:

Unit 2 Error Free Operation Program The attached plan describes the station's commitment ~to a goal of an

= error-free startup of 1.aSalle County Station Unit 2 upon its return to a

operation following the Third Refuel Outage.

No Directive doD-OP.13 states that a startup hold at approxLaately 50% power will be included ' to permit review by the Special Review Committee of the startup performance as it relates to error-free operation. This hold is not

-part of the LaSalle Error Free Plan. However, the Station Manager will always place-a hold on power ascension when he determines it is warranted.

We are firmly committed to this plan.

If any deviations from it become necessary, we will discuss them with you prior to their implementation.

The Augmented Onsite Review is scheduled for 0900 on 31 May in Meeting Room 1

.at LaSalle.

/

, G. J. Diederich S ation Manager GJD/JCR/ls' Attachment xc:

D'. P. Galle Department Heads H. L. Massin M. G. Santic W. E. Sheldon T.-J. O'Connor

.J. W. Gieseker j

J. R. Bell D. S. Berkman J. A. Miller R. H. Mirochna 2 COPS - 3051k

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SUMMARY

LASALLE UNIT 2 PLAN TO ACHIEVE GOAL OF ERROR-PREE OPERATION

-A comprehensive plan has been developed and implemented at LaSalle County-Station to achieve a goal of error-free operation during the June. 1990 startup of Unit 2 and during the period of operation following startup.

The elements of the plan are divided into two distinct phases and are outlined below:

PRIOR TO UNIT 2 STARTUP 1.

Corporate augmented onsite review of readiness for startup.

'l

2. ' Independent overview of key plant status programs A.

Out of services, jumpers, degraded equipment B.

Surveillances C.

Control Room indications D.

Work Requests and test E.

Modification (Tests, Procedures, Critical Drawings and Training) 3.

Unit 2 material condition readiness inspection 4.

Work Requests backlog DURING STARTUP AND SUBSEOUENT OPERATION 1.- Monthly Error-Free Meetings 2.

Senior Manager on shift 3.

Additiona1 SRO Foreman" on shift 4.

Additional NSO on shitt 5..

Nuclear Engineer on shift 6.

Special shift briefings Page 1 ZCOPS - 3051k

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=LASALLE UNIT 2 Pl. ANT TO ACHIEVE OOAL OF ERROR-FREE OPERATION This plan is being implemented at LaSalle county Station in order to achieve a goal of Error Free Operations during and following June, 1990 startup of Unit 2.

This plan augments the normal administrative programs for Unit 2 currently in place at LaSalle and consists of two phases:

A.

Prior to startup B.

During startup and subsequent operation j

PRIOR TO STARTUP:

)

l 1.

Augmented Onsite Review l

In addition to the normal Station Onsite Review for startup, an Onsite Review, augmented by Senior Corporate Management, will be conducted to i

assess _the readiness of Unit 2 for startup. The participants in this augmented review will include one senior member of the NSD staff, and one j

member of ENC in addition to the normal Station participants. Attachment h outlines key topics for this review. The review will also include an assessment of the independent review of key programs discussed below.

{

L 2.

Independent overview of key programs that control plant status, f

Overview teams led by personnel not assigned to the Operating Department will review four key areas of operations. The items to be reviewed are:

A.

Review of out of services, jumpers and lif ted leads,' and the Degraded Equipment Log.

This will consist of a review of the subject items that are currently in effect on Unit 2 systems. Items identified as essential to plant operation and safety will require correction prior to startup or l

Prior to the appropriate power level at which they are required.

l

[

40n a. sample' basis (biased toward ESF and Technical Specification system) items will be verified cleared in the field. Items relating to control Room indications will be identified to the leader in Item c.

B.

Review of Unit 2 Technical Specification surveillances.

This will consist of a review of the Technical Specification Surveillance programs to verify all surveillances are current as required. Past due surveillances will be tracked to ensure L

compliance for startup. An a sampling basis completed surveillance documentation will be verified for coupletoness.

Page 2 e

ECOPS - 3051k

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C.

Review of Unit 2 Control Room indications and; alarms.

This will consist of Control Room walkdowns and documentation review to identify indications and alarms that require action prior to startup. Lighted alarms at full power will be less.than LQ, andLthe remaining alarms existing at startup will be resolved within thirty days of reaching full power.

Alarms and indications related to:

1.

Degradation of the reactor coolant pressure boundary

'2.

Primary indication of ECCS availability-

-3.-

Initial conditions in design basis analysis will be corrected or appropriate compensatory actions will be implemented prior to startup. Control Room Work Requests for Unit 2 should be less than 2.Q prior to startup.

j D.

-Review of Unit 2 Work Requests and tests.

This will consist of a review of selected Work Requests completed

}

during the Unit 2 outage. The Work Requests will be reviewed for j

proper closure and an adequate test based upon the work performed.

~

The Work Request selection will be biased towards safety-related items.-

In addition, all Work Requests for Unit 2 will be reviewed for potential impact on Unit 2 startup and subsequent operation, and appropriate priorities will be assigned for completion.-

1 R.

Training, procedure changes, and critical drawing changes associated j

with modifications performed during the outage will be verified as satisfied. This ensures training and procedure changes required prior to declaring a system operable have been completed and other training / changes have been scheduled / tracked. This review will be j

conducted by the Technical Staff with input from Training. The i

. normal modification process and test-review should be sampled to l

verify the above. A report to the Augmented OSR review on major modifications completed-should include the critical items from above.

f

3., Unit 2 asterial condition readiness' j

Material condition readiness will be reviewed by a Station Management t.

[

individual. This will consist of housekeeping tours and corrective action where required.-

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'4. eWork Requests Backlog 4

The Assistant Superintendent of Maintenance shall verify that the backlog eof non-outage Work Requests is less than 850 for Unit 1 and Unit 2.

The 1

number of Safety Related and Code open Work Requests on Unit 2 should be

[

less than 300.

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The Assistant Superintendent shall review with the Master Mechanic, MLster Electrician and Master instrument Mechanic that there are no overdue preventative maintenance or lubrication items that could adversely affect the safe operation of Unit 2.

Work deferred to later shall be reviewed to ensure commitments have not been exceeded and if required, commitments have been modified by the proper authority to reflect the deferral.

631!I_REBA.1191!i The period of startup and subsequent operation will require the assignment of I

additional personnel, the conduct of operational performance reviews and prompt problem identification and correction. The elements of this program are described below and may be modified by the Review Coannittee identified in.

Item 1.

The factors that will be considered for program modification include effectiveness of the requirement, performance results to date, the impact of the modification on total operation, and pcwer ascension schedule changes.

The program consists of the following items:

1.

Corporate / Station Monthly Rrror-Free Review Committee A.

Review of Unit 2 Operations Reviews will be conducted monthly to evaluate past performance in order to authorize future activities utilizing lessons learned to date.-

The review participants will normally include at least one off-site personnel, whom is e.ither a Vice president of BWR Operating, or the General Manager of BWR Operating (or designee), in addition to the Station Manager and his selected participants.

These reviews will focus upon elements of the startup experience required to achieve the goal-of error-free operation and will include evaluations of such items as personnel errors, ESP actuations, equipment outages (including Control Room annunciators and l

indicators) inhibiting future activities, and potential obstacles which could lead to undesirable or degraded situations leading to personnel errors.

B.-

problem Identification, Review, and Corrective Action

~should a significant personnel error occur on Unit 2 between the periodic monthly Review Connittee meetings, such personnel error will be reviewed by the station within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> of the event. The corrective actions identified by such review will have a schedule for implementation identified within 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> and submitted to the full membership.

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2.

Senior Manager on shift (SMOS) a An Operating Engineer (or equivalent) will be assigned on shift from commencement of this startup until Feedwater Control is placed in automatic control and the Main Oenerator is on line (approximately 20-30%).

This is a line management position in charge of all shitt activities with a primary focus on Unit 2 and reports to the Operations Assistant Superintendent. All work groups on shi'* "*'l be responsible to the Senior Manager for their activities.

3.

Additional SRO " Foreman" Coverage An additional SRO'will be provided on shift until the RR pumps are in High Speed and power ascension has resumed.

The function of the additional SRO is to review significant plant activities with Operations personnel, and, for critical plant activities, ensure SRO participation for those activities in the plant. The intent is to have an SRO in the plar.t with the Operator for all significant activities. Normally, the Unit Shift Foreman will perform thesF functions involving direct supervision of an operator; and, if he is unavailable, the extra SRO will EMfill this role.

The additional SR't will also maintain cognizance of the activities in progress in the,:ontrol Room when he is in the plant.

4.

Additional NSO For the period from commencement of startup until-the feedwater control system is in automatic control, 1 NSO will be assigned to Unit 2, in addition to the normal complement of 1 Unit 2 WSc and the Center Desk WGO. This is expected to be at approximately 30% reactor power. The Primary assignments for;the additional NSO are control rod manipulation and the feedwater control system. The extra MSO will assist the Unit NSO as necessary.

.This NSO coverage may be satisfied by the normal shift complement of 4 WSO's if the SMOS determines an additional (5th NSO) is not necessary.

5.

Nuclear Engineer Coverage A Nuclear Engineer will be in the Control Room during all pre-planned control' rod moves-(except CRD exercising) from startup until full power is achieved. He will maintain active oversight of control rod motions and other. reactor related conditions, but need not be present in the Control Room at all times.

Shitt coverage by the Nuclear Engineers is not required during extended holds in startup or periods not requiring control rod smotion.

Page 5 ZCOPS - 3051k

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I6. Special Shitt Meetings-At the start of each shift, the Shift Engineer and the additional'SRO Will inspect the panels and conduet'their-turnover. After turnover has been completed,.a briefing will be conducted for all shift operating personnel and senior foremen / supervisors from other departments conducting activities during the shift, 4

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AUurwesw ONSITE REVIEW ATTACMENT A 1.

Human Factor Modifications and Commitment Status JWO 2.

Significant Modifications on Unit 2 JWo.

3.

2B33-F067A and B RR Pump Discharge Valve Modification JWG-4.

Unit 1 Turbine Overhaul JRB 5.

Feedwater Turbine and Pump Overhauls JRB 6.

.CRD Overhauls' TJO "J.

Power Ascension Program for Unit 2 JWG 8.

Feed Water Control and EHC Readiness MGS 9.

System Shakedown Status JvS 10.

Independent Review Status Report (See Attachment B)

11. Work Request Backlog and Deferred Work WES

12. Results of Erosion / Corrosion and.ISI JWO

13. ' Status of SOR Switches and Upgrade to Analog

- MGS

14. RPS Status-JAM

15. Station Onsite Review Report JWG l --

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4 AUunEsesw ONSITE REVIEW ATTACHMENT B As reviewed with the Superintendents on 23 April, the Tech Staff Supervisor-has initiated the onsite Reviews for Fuel Load and Startup. Also the i

-Augmented'Onsite Review Independent Reviews have been assigned by the Superintendents as follow:

- 1) out of Service / Valve Line-Ups T. Shaffer (TR)

2) Degraded Equipment Log T. Hammerich (RA)-

3) Tech Spec Surv J. Klika (TS)

4) _ Temp. System Changes J. Gieseker (TS) 5)= Modifications J. Gieseker (TS)

Training / Test / Procedures / Crit Dwgs

6) ' control Roca W rk Request.

M. Santic (IM)

'l ) Work Request / Test D. Berkman (PL) l I

Page 8 2 COPS - 3051k

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'LaSalle Unit Two System Shakedown Status 1.

CONDENSATE / CONDENSATE BOOSTER SYSTEM:

A pump is running in the.feedwater flush mode. B and D pumps are in standby. The B and D condensate polishers are being used for flushinD condensate, condensate booster, feedwater, heater drain systems and the hotwell. Conductivity is at 0.13 umbo and decreasing.

E,F and G condensate polishers have Leen cleaned and are ready for start-up. A,B,C and D condensate polishers will be URC'ed before startup. This will give us seven good polishers for start-up. C pump is DOS for a packing adjustment.

2.

EXTRACTION STEAM SYSTEM:

MMD repaired air leaks in the heater bay. Tech Staff supplied MMD with a list of air leaks.

IMD followed up by adjusting pressure regulator settings and performing positioner calibrations on the normal and emergency drain valves for the MSR drain tanks and the HP and Lp

. heaters. Operating department is performing LOS-BO-SR2; " Testing of.

' Balance of plant Valves and Equipment", and LOS-HD-SRl; " Testing of Heater-Drain, Ext raction Steam, and Reheat Steam Supply Valves".

Tech staffLis performing LTS-500-161."Feedwater Heater Logic Testing".

The completion of thess surveillances will prove the proper operation of the main turbine extraction steam stop valves and the heater drain normal and emergency drain valves. Tech staff is performing LTS-500-16; "Feedwater Heater Logic 7esting". This test will prove the proper operation of the MSR drain tanks, Hp and Lp heater level instument.

3.

pump FORWARD HEATER DRAIN SYSTEM:

The heater drain tank, plus the A,B,C and D heater drain pumps suction and discharge piping is filled and vented. MMD has completed unpinning the pipe hangers. All four heater drain pumps will be tested for proper operation per LOS-HD-SRI.

4.

FEEDWATER SYSTEM:

MDRFp is filled and vented. A and B TDRFPs are in the process of being filled ?"d vented. After the fill and vent is completed, Operating, Tech Staff, EMD and IMD will test the control systems for proper

-operation.

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4 5.

MAIN TURBlNE:.

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During the main turbine overhaul, the turbine lube oil reservoir wes drained, inspected,-and cleaned.

Turbine oil was filtered by off-site vendor.

A lobe oil sample was sent to SMAD and approved' for turbine start-up.

Af ter completion of the main turbine overhaul, the turbine lube oil system was started up to flush the main turbine and generator bearings.- During this flush 100 mesh screens are installed on the o

bearing inlet and return lines to filter contaminants from the oil system.

The flush ran for 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> and-the 100 mesh screens were cleaned three times.

The. fourth time the screens were inspected, they.

were found clean.

The screens were then removed and th'e lube oil system returned to normal.

The lube oil system was restarted and the main turbine was put on turning gear with satisfactory operation.

6.

FEEDWATER HEATER VENT SYSTEM:

All HP and LP heater start-up and operating vents are beinD cycled and observed for proper operation per LOS-HD-SRI. EMD is assisting operating with limit switch adjustments when problems are observed.

7.

OFF GAS SYSTEM:

1 Off gas system is on air purge.

An inspection for water was performed.

~

The glycol refrigeration system is in operation. Both charcoal adsorber after filters have been changed. prefilters are in the process of.being changed. DOP test is scheduled for 6/4/90.

8.

CONTROL ROD DRIVE SYSTEM:

B CRD pump was rebuilt during the outage and is in operation. A CRD is being rebuilt and will be ready for startup. The 185 CRD's have been cycled, vented, and coupling verified.

Friction testing is complete.

Speed adjustments, stall flows and ball check test will be performed af ter the primary Containment ILRT is complete.

9.

M6 IN GENERATOR:

i The main generator 1S pressurized to 75 psig with air.

Tech Staff j

performed a leak test with satisfactory results.

The hydrogen seal oil system was-in operation with no problems identified.

The stator cooling system filters were changed. Deionizer resins will be changed

- prior to startup. Heat exchangers were checked for tube leaks.

Stator cooling is currently in operation.

a.

L L10.

REACTOR WATER CLEAN-UP SYSTEM:

A, B, and C RWCU pumps are available for start-up.

Currently the B purop_is in operation.

A filter demin is on line. B and C filter demins e

are DOS for minor repairs. Reactor vessel conductivity 0.65 umho.-

11.

VENTILATION SYSTEMS:

Reactor building ventilation is in service, maintaining a negative 1/4" of water vacuum. Stand-by Gas Treatment trains are both operable.

Turbine building ventilation is DOS for weilding ' Control room and Aux.

Equipment Room ventilation systems are both in operation and redundant i

trains are available for service.

12.

CONTAINMENT MONITORING:

The 2pM13J modification is completed and tested satisfactory.

Drywell equipment. and Floor Drain Sumps are. in service.

Containment Humidity and Continuous Air Monitors are functional.

post-LOCA Hydrogen and Oxygen Monitors are also available.

13.

EMERGE 1CY CORE COOLING SYSTEMS:

All three Residual Heat Removal pumps are operable.

High and Low pressure Core Spray pumps are' operable.

14.

REACTOR RECIRC SYSTEM:

A and B Reactor Recire pumps are shut down to save the pump seals. B pump past'the requirements of LOP-NB-01 vessel hydro test. A pump needs to be rehydroed after a leaky pipe cap is repaired.

15.

TURBINE BUILDING CLOSED COOLING WATER:

Both the A and B TBCCW pumps have been operated and no pre.blems have been identified. The A pump is currently in operation witn the B pump l

in stand-by.

16.

REACTOR BUILDING CLOSED COOLING WATER pumps:

The A pump'is DOS for rebuilt. The O pump is currently running and operating fine. The B pump is available and in stand-by. O heat exchanger is on line. A and B heat exchangers are available.

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17. - INSTRUMENT NITROGEN SYSTEM:

1 During the outage the A IN compressor was inspected and repaired. A.

test run was performed last night. The B compressor will be inspected

- and repaired prior to startup.

I 18.

MAIN p0WER:

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During the outage the Unit Aux. Transformer was being backfed with the l!

main generator links removed.

The System Aux. Transformer was inspected with no problems identified.

Currently the System Aux.

II Transformer is energized and the Unit Aux. Transformer is de-energirsd.

l The main generator links are being installed. The bus duct cooler f ans have been run and checked for normal vibrations.

19.

DIESEL' GENERATORS:

0, 2A and 2B diesel generators =are operable with current surveillances, l

- 20.

CIRC WATER:

'l i

The main condenser tubes were chemically cleaned and checked for tube

{

leaks.- The water boxes have been filled.-The A and C pumps are in.

I operation. B pump is out of' service.

4 21.

DRYWELL COOLING:

s EMD is repairing freon leaks on A and C Vp chillers. B chiller has been running and will be shut down during primary Containment ILRT.

A Vp fan and cooler are in operation. B vp fan and cooler are shut down for inspection.

22.

Mechanical and electrical checklists are being performed as out of services are cleared on the various plant systems.

23.

Work request tests are being performed as plant systems are placed in operation.

24.

During the Unit Two start-up, work requests will be tested and signed off as test complete.

These work requests are kept in a special file and are sequenced to follow the order of steps when performing LGp 1-1 Start-up procedure.

Various systems that need testing require the plant to be in a hot rated condition in order to sign the test completed box.

25.

The systems shakedown effort is an atternpt to ensure a smooth, trouble-free start-up of Unit Two following the 3rd Refuel Outage.

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O May.58, 1998

Subject:

Control Room Work Request Status Augmented On-Site Review for Unit 2 Ftarstap As a part of the Error Free program for Unit 2 Startup, the status of control room related work requests has been reviewed.

The review consisted of a documentation review and a walkdown of the Unit 2 centrol room to identify any additional deficiencies related to indications and alarms.

Per the Error Free plan, the number of control room related work requests shall be less than 20 and projected alarms at full power shall be less than le prior to unit h

startup.

All indications and alarms related to the degradation of the reactor coolant system and primary indications related to the ECCS systems have been returned to service, thus additional compensatory actions are not necess4ry, in accordance with the Error Free plan..

The walkdo-n of the control room did not....s t i,.,

• f.:..sonal items that a

were deficient.

EK The fellowing representa the Control Room Work Request atatus as of Wednesday, y

May 38, 1998.

k h

Electrical Maintenance - 9 Work Requests are outstanding.

The Electrical Maintenance Department is projecting that all work y;

requests will be complete prior to unit startup.

Mechanical Maintenance - 1 Work Request is outstanding.

The Mechanical Maintenance Department is projecting that thE work request will be complete prior to unit stert*g.

Instrument Maintenance - 3 Work Requests are outstanding.

The l'. strument Maintenance Department is projecting U.st all werk requests will be complete prior to unit startup.

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Operating - 8 Work Requests are outatanding.

All work requests are On-Hold for Test.

The physical work. associated with the work requests has E

been completed.

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Technical Staff - 3 Work Requests are outstanding.

Two work requests will not

'be complete prior to unit atertup.

The two work requests are as follows:

L91941 - Suetion Pressure Transmitter (RHR Steam Condensing to RCIC)

Requires Replacement.

A component replacement is in preparation for the replacement of this transmitter.

The work MAY be complete e

prior to startup.

LS8983 - CRD Drive Temperature Recorder Does Not provide an Accurate Indication of Drive Temperature.

A component replacement is in preparation for the D

replacement of this recorder.

Until replacement of the recorder, the Technical Staff is periodically reading the temperatures with temporary instrumentation.

Thus, of the remaining 24 Unit 2 control room work requests, only 2 present a problem with respect to completion prior to unit startup.

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M. Santic 4

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i LcSALLE CCONTY STAT!GN 2

l CONTROL ROOM WORK REQUESTS AT ELE 2TRICAL MAINTENANCE Of/29/90

..................+.........+.........+.........+...................+.........,

.C.R.4 DESCRIPTION UNIT STATUS CURRENT DEF'ARTMENT HARD CARD OUTAGE

..................+..................+.......................................,

1 90449 REFUEL FLR FIRE DET SYS ACTUATED W/NO ERROR MSC UNIT TWO PKG READY BY WORK DJPARThENT: ELECTRICAL MAINTENANCE TAG 6 17199 REFUEL UrLL 6E & fx72. (DCL TD 5/U 93903 U2 HTR DRN VLYS IND PROPLEMS UNIT TWO PKG READ 1' B1 WORK PEPAR1AENT: ELECTRICAL MAINTENANCE TAGt 16966 REFUEL Ou-L15 &fdtl.12!0/ O S/U l

9J476 2E12-F050B TESTABLE CHCK VLY ADJUST /REFAIR LIMIT UNIT TWO I

PKG READY FY WORK DEF ARTMEI4T : ELECTRICAL MAINTENANCE TAGt 26324 REFUEL kuu 85 e 4 at tit 2r.75 s/0 1

93478 2E12-F041C RHR TESTAELE CHECK ADJ/ REPAIR LIMIT UNIT TWO PKG READY BY WORK D 'ARTMENT : ELECTRICAL MAINTENANCE TAG 6 17491 REFUEL I

UlU. AL tDL. M TO*.Sfu

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I 96592 PCIS ST ATUS DISPLAY FCIS GRP VII LITES INOP UNIT TWO TEST 9 SE BY TEST DEfARTMEt/T: ELECTRICAL MAINTENANCE TAGt 27017 DEFUEL d'u.65. G Wit.7t FH d.TD $(U 1

97162 2HD04SD HTR DRN FP MIN FLOW VLV DUAL IND WHEN OP UNIT TWO PKG READY BY WORK DEF'ARTMENT: ELECTRICAL MAINTENANCETAGt 29754 REFUEL NILL 8E. & qg.nz,.j & L 75.g'fy l

l 97341 2P21-F032A FW TES1AELE CHK 85% LTCh.nw UNIT TWO STARTED BY WORK DEPARTMENJ: ~... " * 'i 6 A I N t e"".C E TAG 4 27331 REFUEL 1

(JIt.L SE., 40&Q f/tof'. YO //U 97896 2DV018A 24A HTR S/U VENT VLV SHOWS DUAL IND UNIT TWO FKG READY LY WORK DEPARTMENT: ELECTRICAL MAINTENANCE TAGt 29944 REFUEL foru-6E Mis 12 th't 7D S(U

, 97989 FUS 234A FD AMMETER WAS FOUND OUT OF CAL UN!1 TWO FKG READY BY WORK DEPARTMENT: ELECTRICAL MAINTENANCE REF UEL oa.p. &$1n. t%ee. ro s/v i

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j LACILLE COUNTY STAT!DN 7

i WNIT TWO CONTROL ROOM WORK REQUESTS AT nECHANICAL MAINTENANCE 05/29/90 2

W.R.4 DESCR!PT!ON UNIT STATUS CURRENT DEPAR1 MENT HARD CARD OUTAGE

-67460 B FW LINE OF21-F032A GIVING LUAL INDICATIONS UNIT TWO PKG READY BY WORK DEPARTMENT: MECHANICAL MAINTENANCE TAGt 21535 REFUEL k'% $ ' YM kW 70 ShC2/)>

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LASALLt CCUNTY STATION 5

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M sNTROL ROOM WORK REQUESTS AT INSTRUMENT MAIN 1ENANCE 05/29/90

........,......... +........,.........+.........+...................,.........,

i C.R,4 bESCRIPTION UNIT STATUS CURRENT DEPARTMENT HARD CARD OUTAGE

........+.........,...........................................................,

i 99159 FC-2Cli-R600 CRD FLOW CONTROLLER READS HIGH UNIT TWO STARTED BY WORK DEF ARTMENT: INSTRUMENT MAINTENANCE TAG 8 26488 ANYTIME tDnPs.t 1 3/h 91941 RCIC PRESS METER READS HIGH UNIT TWO STARTED BY WOR 5 DEPARTMENT INSTRUMENT MAINTENANCE TAG 4 16983 REFUEL s'ci t. Kl.G 6 A1' N u(A!!tAL. SrAPP 97287 2UR-TS003 TURB BPV POS RCDR PEN DIDN'T RESPOND UNIT TWO STARTED BY WORK DEPARTMEM:L TD fff INSTRUMENT MAINTENANCE TAGt 29875 REFUEL sCtu. ' L &#filrc, /CC

)

97335 2PL75J PNL SPIKES PARTICULATE GRAPH CONTINUOUSLY UNIT TWO STARTED BY WORK DEPA,RTMENT: INSTRUMENT MAINTENANCE TAG 4 H9708 RETUEL

&[js.LJK fl&

93660 2DiB-K751C B VC INTAKE FRM DOWNSCALE UNIT TWO f ACKAGE AT )f 0RK DEPARJnENT : INSTRUMENT MAINTENANCE TAG 4 29867 REFUEL tc~(A S/A 98704' RX BLDG D/P SWINGS FROM

.2 TO

.7' 0F WTR UNIT TWO STARTEDBYWORKDEPARJfiENT INSTRUMENT MAINTENANCE TAG 4 27471 REFUEL du.4 dE &^tLL!2. fd *OE. Tb $lV 93800 XY-2011-K919A f % 4. *...'S NO POSITION IND.

UNIT TWO STARTED Lv "". # NR T itENT ' 'JSTRUMENTMAINTENANCE REFUEL tOILL. da.

DefsAJE r/J0X. Tb 4/V t

95871 2PI-EH001 EHC DISCH PRESS IND OSCILLATING UdIT TWO PACKAGE AT WORK DEPARTMENT: INSTRUMENT NAINTENANCE TAG 8 26328 REFUEL 04 Sh3

<M 45194 fftaT2,p rQ koltm l

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LASALLE COUNTY STATION 10 ey J

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• UNIT TWO CONTROL ROOM WORK REQUESTS AT OPERATING 05/09/90 3

,........+..................

4.........

~W,R.8 DESCR!PT!ON UNIT STATUS CURRENT DEPARTMENT HARD CARD OUTAGE 93751 PI-2B33-R602B 2B RR NO 2 SEAL PRESS INGREASING UNIT TWO gi9SEBYTESTDEPARTMENT: OPERATING TAGt 27262 OUTAGE 93893 2HK-HD3i0 FLUSHING CNTRLLR LOWER OUTPUT LIGHT UNIT TWO TEST 9 SE BY TEST DEPARTMENT: OPERATING TAG 6 27270 OUTAGE 07225 2B21-F012B *B' SRV VLV INDICATES DUAL IN ER UNIl TWO T 3 9 SE BY TEST DEPARTMENTt OPERATING TAG 4 20983 REFUEL 91050 221-FWO53 2A FP HP STOP VLV IND 80% OFEN 9 RESET UNIT TWO T 3 9 SE BY TEST DEPARTMENT: OPERATING TAG 4 17062 REFUEL L

91080 2LSL-HD014 2A FSRDT LOW LEVEL ALARM UT UNIT TWO T E 9 SE BY TEST DEPARTMENT: OPERATING TAG 4 17198 REFUEL 93778 2F21-MSV-3 MSV $3 IND FULL OPEN UNIT TWO TEST 9 SE BY TEST DEPARTMENT: CPERATING TAGt 16962 RF. FUEL 94045 FC-2B33-R607 FLUX CNTRLLR DECREASED OUTPUT

'W1 a.v TEST 9 SE BY TEST DEPARTMENTi OPERATING TAG *

.e, PCFHM 96007 EHC BYPASS JACK LIGHT NOT LIT UNIT TWO TEST 9 SE BY TEST DEPARTMENT: OPERATING REFUEL i

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LASALLE COUNTY STATION 12

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' UNIT TWO CONTROL ROOM WORK REQUESTS AT TECH STAFF 05/29/90

........,.............................+...................,........

4.........,

W.R.9 DESCRIPTION UNIT STATUS CURRENT DEPARTMENT HARD CARD OU1 AGE

..................+.........+.........+......................................,

97633 PT-2F21-N504 INTER STG PRESS: EHC ELEC MALF ALM UNIT TWO STARTED B% WORK DEPARTMENT: TECH STAFF TAGt 28001 OUTAGE C+fMt.

5/L:1 68983 PI-2C11-R016 CRD TEMP RCDR RUNS HOT UNIT TWO ON HOLD BY WORK DEPARTMEyT: TE STAFF TAGt 22i28 REFUEL ideLL 20T BE (M its.E-tCf. ID SlU 90700 U2 ANNUNCIATORS SLOW FLASH OCCASIONALLY UNIT TWO 3 ECH STAFF TAGt 17200 REFUEL STARTED BY WORK DEPA.TMENT T

60tu-JL &

L (K4W Th

${0 94816 0FTS-RF001 DW COOLER COND TLOW SW ALM & 2PM13J UNIT TWO FOR TEST AT ST DEPA,RTMENT: TECH STAFF TAGt 17127 REFUEL O c,CYE f(L5 96419 LS-2E22-N002A SUPPORT FOR SP HI LEVEL SWITCH LOW UNIT TWO FOR TEST AT T "T DEPARTMENT: TECH STAFF TAG 4 27099 REFUEL

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