IR 05000344/1985035

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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:
References
50-344-85-35, NUDOCS 8601220142
Download: ML20141K041 (42)
v • d • e


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iU.S. NUCLEAR REGULATORY # COMMISSION s

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

REPORT No.. 50-344185-35 i

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

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~ ASSESSMENT CONDUCTED: December 17,.1985'

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B601220142 86010$

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PDR ADOCK 05000344 s

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

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. TROJAN NUCLEAR PIANT

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Inspections' Conducted

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' Inspection * Percent Enforcement Items

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Functional Area

' Hours *'

Effort Severity Level **

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_I _II III

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1.

Plant Operations 7 "1 1447 41.82

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2.

Radiological Controls 191'

5.52

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3.

Maintenance 185'1

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5.35

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Surveillance 358,,

10.35

5.

Fire Protection 38

1.10

6.

Emergency Preparedness'

229 6.62 7.

Security and Safeguards

2.08 8.

Refueling

2.86 9.

Quality Programs and 716 20.69

Administrative controls 10.

Licensing

0 11.

Engineering and

2.17

Construction 12.

Training

1.44 TOTAL 3460 100

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

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

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TABLE _2

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TROJENNUCLEARPLANTENFORCEMENTITEMS

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

Inspection Report No.

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Severity Functional Subject Level Area 84-30 Fire Protection Personnel had no IV

drills for the year.

85-04 Total channel response time for IV

Reactor coolant pump undervoltage and underfrequency reactor trips had not been demonstrated every 18 months.

85-08 Testing Installation Results IV

section of Maintenance Request (HR)

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forms was lef t blank and unsigned after completion of quality related maintenance.

Deviation - Overtime Authorization was not granted for various personnel.

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a 85-14 Licensee failed to evaluate the IV

extremity exposures due to non-penetrating radiation following

the steam generator insert

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handling occurrence.

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85-16 Four of twelve SFP racks were not V

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verified by signature as havinn the second set of rack feet properly installed.

Danger tag number 4 of clearance IV

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 file.

85-20 Companion valves of failed valves IV

were not tested in accordance with ASME Section XI, Subsection IWV-3513.

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

Inspection Severity Functional Report No.

Subj ect Level _

Area 85-32 Calibration of Pressurizer IV

Pressure Instruments.

85-34 Helium Gas Bottles attached to a IV

Seismic Category I line without safety evaluation being performed.

85-36 Inadequate Documentation of IV

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Test equipinent and Setpoint l

Tests.

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85-38 Safety-Related Procurement.

IV

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' TABLE 3 l

SYNOPSIS OF LICENSEE EVENT REPORTS **

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l TROJAN NUCLEAR PLANT Functional SALP Cause Code *

Area A

B C

D E

X Totals 1.

Plant Operations

0

0

0

2.

Radiation Protection

0

0

0

3.

Maintenance

0

0

0

4.

Surveillance

0

1

0

i 5.

Fire Protection

0

0

0

6.

Emergency Preparedness

0

0

0

7.

Safeguards

0

0

0

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8.

Refueling

0

0

0

9.

Quality Programs and

0

0

0

Administrative Controls (

Affecting Safety 10.

Licensing

0

0

0

l 11.

Engineering and

2

0

0

l Construction i

12. Training

0

0

0

TOTALS

2

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  • Cause Codes:

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

E-Component Failure

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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

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J Licensee Event _ Reports

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(11/1/84

'10/31/85)

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LER TITLE SALP AREA /CAUSE CODE *

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84-21 Service Water System Flow Rate Problems 11/B i

l 85-01 Incomplete Seismic Qualification of 11/B Auxiliary Feedwater Control Valve

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j Control Elements i

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

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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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t 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 i,

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

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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

85-12 Reactor Trip from Personnel Error Causing Loss 1/A

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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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Report

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No.

Dates Inspector (s)

Area inspected llours 84-30 11/5-9/84 Engineering '

Fire Protections

84-34 11/5-12/21/84'

Residents Routine Monthly 133

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Inspection

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84-35 9/1/83-10/31/84

' " Staff SALP 200

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

Specialist Organization and

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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 Prep.

Emergency Planning

l 85-04 1/7-2/15/85 Residents Routine Monthly 173 Inspection 85 05 2/4-3/1/85 Safeguards Security / Safeguards

85-06 1/21-25/85 Heactor Projects TMI Action Plan

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 Chemistry.

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

Heeting

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Inspections Conducted l

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Report No.

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 Exposure.

'37 Specialist ALARA Program, Followup Inspt.

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

Modification Program

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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 85-18 6/3-6/7/85 Reactor Projects Offsite Staff and

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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

ATWS Events 85-23 7/29-8/2/85 Heactor Projects Document Control

Program Test and

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Hemsurement Equipt.

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l 85 24 8/5-8/9/85 Radiation Internal Esposure,

Specialist transcortation,

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facility tour, and

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followup on IE

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Information Notices

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TABLE *

(Cont'd)

Inspections Conducted

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Report No.

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

on Auxiliary Feed-water system past

history and reliability

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85-27 8/26-9/23/85 Security Security Safeguards

85-28 10/14-18/85 Emergency Emergency Planning 181 Preparedness 85-29 8/26-30/85 Engineering THI items, open

items followup, Followup IE Circulars, INF0,Bulletins 85-30 9/9-13/85 Reactor Requalif. Training

9/23-9/27/85 Projects Program 85-31 9/9-9/27/85 Radiation Radiological and

Specialist Chemistry Confirma-tory Measurements, Water Chemistry.

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

Projects Electrical Main-tenance and Open items Followup 85-38 10/30-10/31/85 11Q VPB Effectiveness of

Engineering Vendors of Safety-Related Equipment Followup Inspection

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