IR 05000344/1985035

SALP Rept 50-344/85-35 for Nov 1984 - Oct 1985

ML20141K041
Person / Time
Site:	Trojan File:Portland General Electric icon.png
Issue date:	12/17/1985
From:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
To:
Shared Package
ML20141K032	List: IR 05000344/1985035 ML20141K028
References
50-344-85-35, NUDOCS 8601220142
Download: ML20141K041 (42)

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iU.S. NUCLEAR REGULATORY # COMMISSION

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SYSTEMATIC ASSESSMENT OF LICENSEE PERFORMANCE FOR PORTLAND GENERAL ELECTRIC COMPANY TROJAN NUCLEAR PLANT e

REPORT No. . 50-344185-35 i

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EVALUATION PERIOD: '11/1/84-10/31/85- . l

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~ ASSESSMENT CONDUCTED: December 17,.1985'

I B601220142 86010$ ,

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' i SUMMARY (11/1/84 - 10/31/85)

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• . TROJAN NUCLEAR PIANT l

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Inspections' Conducted

'I ~H ' ' Inspection * Percent Enforcement Items Functional Area ,

' Hours *' Effort Severity Level **

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_I _II III -I V_ . _V Dev Plant Operations 7 "1 1447 ,

41.82 1

Radiological Controls <

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191' ,

5.52 1

' ' Maintenance 185'1 -

5.35 2 1

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l Surveillance 358,, 10.35 4 Fire Protection 38 1.10 1 Emergency Preparedness' 229 6.62 Security and Safeguards 72 2.08 Refueling 99 2.86 Quality Programs and 716 20.69 1 Administrative controls 1 Licensing 0 0 1 Engineering and 75 2.17 1 Construction 1 Training 50 1.44 TOTAL 3460 100 10 't 1

• Allocations of inspection hours to each functional area are approximations based upon NRC Form 766 data,

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• • Severity levels are in accordance with NRC Enforcement Policy (10 CFR Part 2, Appendix C).

Data reficcts Reports 84-30 through 85-38 (85-37 omitted)

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, TABLE _2 TROJENNUCLEARPLANTENFORCEMENTITEMS

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(11/1/84 - 10/31/85)

Inspection .

Severity Functional Report N Subject Level Area 84-30 Fire Protection Personnel had no IV 5 drills for the yea Total channel response time for IV 4 Reactor coolant pump undervoltage and underfrequency reactor trips had not been demonstrated every 18 month Testing Installation Results IV 3

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section of Maintenance Request (HR)

forms was lef t blank and unsigned after completion of quality related maintenanc Deviation - Overtime Authorization

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was not granted for various personne a 85-14 Licensee failed to evaluate the IV 2 extremity exposures due to non-penetrating radiation following 1 the steam generator insert

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85-16 Four of twelve SFP racks were not V 11

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verified by signature as havinn the second set of rack feet 1 properly installe Danger tag number 4 of clearance IV 1 85-1066 was on a drain valve off the 'B' train containment spray header downstream of the contain-ment penetration. The tag was shown as cleared on the clearance sheet that had been filed in the released clearance fil Companion valves of failed valves IV 4 were not tested in accordance with ASME Section XI, Subsection IWV-351 . *

o o 37 TABLE 2 TROJAN NUCLEAR PLANT ENFORJEMENT ITEMS (11/1/84 - 10/31/85)

Inspection Severity Functional Report N Subj ect Level _ Area 85-32 Calibration of Pressurizer IV 4 Pressure Instrument Helium Gas Bottles attached to a IV 3 Seismic Category I line without safety evaluation being performe Inadequate Documentation of IV 4

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Test equipinent and Setpoint l Tests.

l l 85-38 Safety-Related Procuremen IV 9 l

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' TABLE 3 l

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SYNOPSIS OF LICENSEE EVENT REPORTS **

l TROJAN NUCLEAR PLANT Functional SALP Cause Code *

Area A B C D E X Totals Plant Operations 1 0 0 0 2 0 3 Radiation Protection 0 0 0 0 0 0 0 Maintenance 0 0 0 0 2 0 2 Surveillance 3 0 0 1 2 0 6 i Fire Protection 0 0 0 0 0 0 0 Emergency Preparedness 0 0 0 0 0 0 0 Safeguards 0 0 0 0 0 0 0

! Refueling 0 0 0 0 0 0 0 Quality Programs and 0 0 0 0 0 0 0 Administrative Controls ( Affecting Safety 1 Licensing 0 0 0 0 0 0 0 l 1 Engineering and 0 2 0 0 0 0 2 l

Construction i

12. Training 0 0 0 0 0 0 0 TOTALS 4 2 0 1 6 0 13 f

• Cause Codes:

A-Personnel Error B-Design, Manufacturing or Ins'tallation Error C-External Cause D-Defective Procedures

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E-Component Failure X-Other

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• • Synopsis includes I.EH Nos. 84-21 through 85-12.

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TABLE 4

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' TROJAN NUCLEAR PLANT J

Licensee Event _ Reports

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(11/1/84 '10/31/85)

! LER TITLE , SALP AREA /CAUSE CODE * t i 84-21 Service Water System Flow Rate Problems 11/B i l 85-01 Incomplete Seismic Qualification of 11/B

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Auxiliary Feedwater Control Valve j Control Elements i

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85-02 Turbine Trip, Reactor Trip and Subsequent 1/E -

fleater Drain Pipina Failure i

l 85-03 Inadvertent Safety injection Due to 3/E l Circuit Failure 85-04 Inadvertent Safety injection 4/A i

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85-05 Penetrr. tion Failed Containment Local Leak 4/E

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Rate Test 85-06 Pressurizer Level Transmitters out of Calibration 4/E ,.

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85-07 NIS Power Range Rate Trip setpoints Exceeded 4/D l l)

Allowable Values 1 85-08 Inadvertent Safety Injection 4/A ;

85-09 Reactor Trip Resulting From L' nit Auxiliary 1/E ,

j Transformer Cooling Failure i

! 85-10 Reactor Trip Due to Overpower delta T and 3/E j over temperature delta T trip nignals

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85 11 Pressurizer Pressure Instruments Incorrectly 4/A Calibrated i

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85-12 Reactor Trip from Personnel Error Causing Loss 1/A of Main Feedwater Pump Suction

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• Cause Codes:

A Personnel Error B-Design, Manufacturing or Installation Error C External Cause i

D-Defective Procedures E Component Failure X-Other

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TABLE 5 Inspections Conducted

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N Dates Inspector (s) Area inspected llours 84-30 11/5-9/84 Engineering ' Fire Protections 46 84-34 11/5-12/21/84' Residents Routine Monthly 133

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Inspection

! 84-35 9/1/83-10/31/84 ' " Staff SALP 200

, 85-01 1/7-11/85 Hadiation Radiological 51

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Specialist Organization and l

Management

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85-02 1/1-11/85 Reactor Projects Procedures, Indepen- 38 dent inspection Effort l

85-03 1/18-2/8/85 Emergency Pre Emergency Planning 70 l

85-04 1/7-2/15/85 Residents Routine Monthly 173 Inspection 85 05 2/4-3/1/85 Safeguards Security / Safeguards 37 85-06 1/21-25/85 Heactor Projects TMI Action Plan 57 l Inspection Followup

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LER Followup l

l 85-07 1/28-31/85 Engineering Inservice Inspection 30

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85-08 2/11-15/85 Operations Team Inspection 208 i

l 85-09 2/25-3/1/85 Radiation Radiological Protec- 73 l Specialist tion, Plant Chemistr Training, Qualifications 85-10 2/25-4/1/85 Residents Routine Monthly 178 Inspection 85-11 2/11-3/1/85 Heactor Projects Follow IE Circulars, 76 Information Notices, Bulletins, Part 21 Followup

85-12 2/1/85 Staff SALP Management 15 Heeting

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t TABLE 5 (Cont'd)

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Inspections Conducted

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l Report N Dates Inspector (s) Area Inspected Hours l 85-13 4/2-5/13/85 Residents Routine Monthly 266

Inspection 85-14 5/13-30/85 ludlation Outage Exposur '37 Specialist ALARA Program, Followup Inspt.

l Identified Problems 85-15 5/13-17/85 Reactor Projects Design Changes and 36 Modification Program -

Maintenance Routine 85-16 5/14-7/1/85 Residents Routine Monthly 305 Inspection 85-17 6/3-6/7/85 Engineering Inservice Inspection 58 Procedure and Data Review i 85-18 6/3-6/7/85 Reactor Projects Offsite Staff and 37 i

Committee Review 85-19 5/30-6/6/S5 Radiation Radiological Controls 2 Specialist Test Sample Resulta 85 20 6/12-21/85 Engineering Surveillance 100 Procedures and Records 85-21 7/2-8/30/85 Residents Routine Monthly 342 Inspection 85-22 7/n-26/85 Engineering Followup on Salem 70 ATWS Events 85-23 7/29-8/2/85 Heactor Projects Document Control 36 Program Test and ,

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, Hemsurement Equipt.

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l 85 24 8/5-8/9/85 Radiation Internal Esposure, 36 Specialist transcortation, ^

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Inspections Conducted Report N Dates Inspector (s) Area Inspected llours 85-25 8/9-8/16/85 llQ VPB Effectiveness of 183 Vendors of Safety-Helated equipment 85-26 8/8/85 Reactor Projects Management Meeting 36 on Auxiliary Feed-

water system past history and

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reliability 85-27 8/26-9/23/85 Security Security Safeguards 35 85-28 10/14-18/85 Emergency Emergency Planning 181 Preparedness 85-29 8/26-30/85 Engineering THI items, open 42 items followup, Followup IE Circulars, INF0, Bulletins 85-30 9/9-13/85 Reactor Requalif. Training 72 9/23-9/27/85 Projects Program 85-31 9/9-9/27/85 Radiation Radiological and 60 Specialist Chemistry Confirma-tory Measurements, Water Chemistr Control and Chemistry Analysts 85-32 8/31-10/2/85 Residents Routine Monthly 170 Inspection 85-34 10/3-11/16/85 Residents Routine Monthly 209 Inspection 85-36 10/21-25/85 Reactor Instriunent and 39 Projects Electrical Main-tenance and Open items Followup 85-38 10/30-10/31/85 11Q VPB Effectiveness of 76 Engineering Vendors of Safety-Related Equipment Followup Inspection

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