ML18029A670

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Insp Repts 50-259/85-28,50-260/85-28 & 50-296/85-28 on 850426-0525.Violation Noted:Failure to Submit LERs & Failure to Take Corrective Action to Determine Root Cause of Repeated Standby Liquid Control Sys Heat Trace Failures
ML18029A670
Person / Time
Site: Browns Ferry  
Issue date: 06/21/1985
From: Brocks C, Cantrell F, Patterson C, Paulk G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML18029A667 List:
References
50-259-85-28, 50-260-85-28, 50-296-85-28, NUDOCS 8507110348
Download: ML18029A670 (14)


See also: IR 05000259/1985028

Text

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UNITED STATES

NUCLEAR REGULATORY COMMISSION

REGION II

101 MARIETTASTREET, N.W.

ATLANTA,GEORGIA 30323

Report Nos.:

50-259/85-28,

50-260/85-28,

and 50-296/85-28

Licensee:

Tennessee

Valley Authority

500A Chestnut Street

Chattanooga,

TN

37401

Docket Nos.:

50-259,

50-260

and 50-296

License Nos.:

DPR-33,

DPR-52,

and

DPR-68

Facility Name:

Browns Ferry 1, 2,

and

3

Inspection

Conducted:

April 26 - Nay 25,

1985

Inspectors:

. L.

au

,

endor

R

s ent

C.

. Patt

son,

Reside t

D

e

igne

Da

e

igned

0

. Bro

s,

Resi

en

Approved by:

F.

.

antre

,

ecti

,

e

Division of Reactor

Pr

ects

a

e

igne

g zrsg

ate

sgne

SUNNARY

Scope:

This routine,

unannounced

inspection entailed

195 inspector-hours

in the

areas

of operational

safety,

maintenance

observation,

reportable

occurrences,

onsite review committee,

and surveillance

observation.

Results:

VIOLATIONS-

(1)

10 CFR 50.73(a)(2):

two examples

of failure to submit licensee

ever/ reports.

(2)

10 CFR 50 Appendix B, Criterion XVI:

failure to take corrective

action to determine root cause

of repeated

SLC system

heat trace

transformer failures.

(3)

Technical Specification 6.3.A.:

two

examples

of inadequate

procedures:

(a) fire protection

surveillance

inadequate

in

checking

smoke

detectors

in

accordance

with manufacturer's

instructions; fire protection surveillance

inadequate

in verifying

principal

header

valves

open

quarterly,

and

(b)

Operating

8507ii0348 850624

PDR

ADOCK 05000259

Q

PDR

Instruction

71 for

RCIC system

inadequate

in verifying proper

valve lineup for all system valves.

(4)

10 CFR 50 Appendix B, Criterion V:

one example of failure to meet

design

specification

with respect

to

emergency

battery

rack

installations

and

one

example of failure to meet workplan review

requirements.

(5)

Technical Specification 6.2.B.4.e.:

failure of PORC to review two

significant events

affecting the

abnormal

performance

of plant

equipment.

(6)

10 CFR 50, Appendix B, Criterion II: failure to conduct

a

10 CFR 21 review in accordance

with plant requirements.

(7)

Technical Specification 3.11.A.1:

failure to

have

two high

pressure fire pumps aligned to the high pressure fire header.

REPORT

DETAILS

Persons

Contacted

Licensee

Employees

J.

A. Coffey, Site Director

G. T. Jones,

Plant Manager

J.

E. Swindell, Superintendent

- Operations/Engineering

J.

R. Pittman, superintendent

- Maintenance

J.

H. Rinne, Modifications Manager

J.

D. Carlson, guality Engineering Supervisor

D. C. Nims, Engineering

Group Supervisor

R. Hunkapillar, Operations

Group Supervisor

C.

G. Wages,

Mechanical

Maintenance

Supervisor

T.

D. Cosby, Electrical Maintenance

Supervisor

R.

E. Burns, Instrument Maintenance

Supervisor

A. W. Sorrell, Health Physics

Supervisor

R.

E. Jackson,

Chief Public Safety

T. L. Chinn, Senior Shift Manager

T. F. Ziegler, Site Services

Manager

J.

R. Clark, Chemical Unit Supervisor

B. C. Morris, Plant Compliance Supervisor

A. L. Burnette, Assistant Operations

Group Supervisor

R. R. Smallwood, Assistant Operations

Group Supervisor

T.

W. Jordan, Assistant Operations

Group Supervisor

S.

R. Maehr, Planning/Scheduling

Supervisor

G.

R. Hall, Design Services

Manager

W. C. Thomison, Engineering Section Supervisor

A. L. Clement,

Radwaste

Group Controller

R. L. Lewis, Senior Shift Manager

Other

licensee

employees

contacted

included

licensed

reactor

operators,

auxiliary operators,

craftsmen,

technicians,

public safety officers, guality

Assurance,

design

and engineering

personnel.

Exit Interview (30703)

The inspection

scope

and findings were summarized

on Nay 23, 1985, with the

Plant

Manager =and/or Assistant

Plant

Managers

and other

members

of his

staff.

The licensee

acknowledged

the findings and took no exceptions.

3.

Licensee Action on Previous

Enforcement Matters

(92702)

a

~

b.

c ~

(Closed)

Open

Item (259/82-34-04)

The inspector

reviewed the as-built

drawing for ultrasonic examination calibration block BF-16.

This item

is closed.

(Closed)

Violation (259,

260,

296/82-34-06)

The inspector

reviewed

Standard

Practice

BF

17.19,

program

to

Establish

and

Maintain

Certifiably Accurate

Thermometers,

and

a similar violation 259, 260,

296/85-06-03.

Violation 82-34-065 is closed

and further tracking in

this area will be under 85-06-03.

(Closed)

Open

Item (259, 260, 296/82-37-02)

The licensee

has

changed

the relief valves

on the portabTe accumulator nitrogen charging

system.

A charging

system

was

examined

and

a relief valve with a setpoint of

1150 psig

was installed.

The licensee

is administratively controlling

the installation of the

new relief valves

under

a temporary alteration

control

form (0-84-040-85)

pending

update of the drawings.

This item

is closed.

d.

e.

(Closed)

Open

Item (259,

260, 296/82-13-02)

The inspector

reviewed

control

diagram

(47W610-26-1)

and

the

same

drawing in

FSAR figure

10.11.la

and in both cases

Note

6 was deleted.

This item is closed.

(Closed)

Open Item (259/82-46-02),

Control

Room Emergency Ventilation

System

HEPA Filter Test,

Surveillance

Instruction S.I. 4.7.E.3,

was

reviewed for updating

and clarification.

The S. I. has

been revised at

least

11

times

since

the

82-46

inspection

and

a

complete

update

performed

on

2/12/85.

A cross-check

between

the

S. I.

and

the

implementing

Technical

Instruction

17B,

Freon II Test for Charcoal

Absorber Banks, revealed

no discrepancies.

This item is closed.

(Closed)

Open

Item (259,

260, 296/82-34-07)

Surveillance Instruction

S.I. 4.8.A. 1, Release

Procedure

- Liquid Effluents,

has

been revised to

require addition of nitric acid to prevent absorption.

This item is

closed.

0

g

(Closed)

Open

Item (259/85-06-10)

This item was left open to follow

the licensee's

evaluation of false indication of Main Steam Relief

Valve

(MSRV) position

by the acoustic

valve flow monitor during

a

reactor

scram

on Unit I, January

16,

1985.

The licensee's

failure

investigation report

number

FI 85-10

Rev.

1 with an attached

letter

from the

manufacturer,

dated

February

12,

1985,

indicates

that

a

combination of the signal strength

from the sensor

plus the module gain

can result in significant overdriving of a bar graph driver chip when

an

MSRV lifts such that the bar graph light emitting diodes

(LEDs) will

indicate

flow when the

MSRV subsequently

closes.

The manufacturer

stated that

he changed

to

a different driver chip about

18 months

ago

that

does

not exhibit the "latch-up" characteristic.

The licensee

had

failed to evaluate this concern for reportability under

10 CFR 21 as of

May 16, 1985.

This is

a violation for failure to carry out the quality

h.

assurance

program

in accordance

with the written

procedures

and

instructions

governing

10 CFR 21 reportabi lity evaluation.

(259, 260,

296/85-28-01)

and

was

discussed

with the licensee

during

an exit on

May 23,

1985.

During the course of this follow-up, it was discovered

that the licensee

had failed to submit an

LER within 30 days describing

the

scram

event

during which the

acoustic

monitor

problem

became

evident.

The

scram occurred

on January

16,

1985 and contained

several

automatic

ESF actuations "including the Reactor Protective

System

(RPS),

High Pressure

Coolant

Injection

System

and

Reactor

Core Isolation

Cooling System

(RCIC).

This violation 259/85-28-02)

was also discussed

during

the exit

as

the

second

example

of the

10 CFR 50.73(a)(2)

violation.

(Closed)

Open

Item (259/85-06-04)

This item was left open to review

the licensee's

evaluation of recurring failures of the Unit

1 Standby

Liquid Control

(SLC)

pump

suction

trace

heater

transformer.

The

licensee's

fai lure investigation

report

No.

FI 85-18 attributed

the

fai lure to an overload of the 0.5

KVA transformer

by about

39K.

A

discrepancy

in

the

vendor

(Nelson

Electric)

supplied

drawings

apparently

resulted

in the overload condition which was reported

to

have

been

in existence

since original construction

in 1972.

The

inspectors

obtained

a

power

stores

transaction

history for the

transformer

and found evidence of an excessive failure history for the

Unit 1

SLC transformers

as

summarized

below:

Date

1/26/79

3/01/80

2/15/81

9/22/83

1/13/84

1/11/85

Usage

18

SLC pump trace heater

lA SLC pump trace heater

SLC trace heating

1A SLC pump trace heater

1A SLC pump trace heater

1A SLC pump trace heater

This item was identified as

a violation (259, 260, 296/85-28-03)

during

an exit meeting

on Nay 23,

1985, for fai lure to promptly identify and

correct

the

cause

of repeated

failures.

An additional

violation

(259/85-28-02)

was

discussed

relating

to the failure to

submit

a

Licensee

Event Report

(LER) within the required 30-day time period once

the failure investigation discovered

that overload circuits existed in

both

the =normal

and

redundant

SLC heat

traces

for Unit 1.

This

violation is the first example of the violation of 10 CFR 50.73(a)(2).

4.

Unresolved

Items* (92701)

There

was

one

unresolved

item

(259,

260,

296/85-28-09)

during this

inspection.

On Nay 20,

1985,

the licensee

discovered that

some

Secondary

Containment

blowout panels

which protect the reactor building against

n

nreso

ve

tern

ss

a matter

a out which more information is required

to

determine whether it is acceptable

or may involve a violation or deviation.

excessive differential pressures

during tornadoes

and

steam line breaks

had

not

been maintained

in accordance

with design

drawings.

The licensee

is

evaluating this event to determine

when apparent modifications to the panels

were

made which rendered

them incapable of blowing out at their required

36

pounds

per

square

foot differential pressure.

Also being tracked in this

unresolved

item is the ineffectiveness

of Mechanical

Maintenance

Instruction

14,

Inspection

of Secondary

Containment Relief Panels,

in detecting this

problem earlier.

Operational

Safety (71707,

71710)

The inspectors

were kept informed

on

a daily basis

of the overall plant

status

and

any significant safety matters

related

to plant operations.

Daily discussions

were held

each

mor'ning with plant management

and various

members of the plant operating staff.

The inspectors

made frequent visits to the control

rooms

such that each

was

visited at least daily when an inspector

was

on site.

Observations

included

instrument readings,

setpoints

and recordings;

status of operating

systems;

status

and

alignments

of emergency

standby

systems;

onsite

and offsite

emergency

power

sources

available for automatic

operation;

purpose

of

temporary tags

on equipment controls

and switches;

annunciator

alarm status;

adherence

to procedures;

adherence

to limiting conditions for operations;

nuclear

instruments

operable;

tempor'ary

alterations

in effect;

daily

journals

and logs; stack monitor recorder traces;

and control

room manning.

This inspection activity also

included

numerous

informal discussions

with

operators

and their supervisors.

General

plant tours

were conducted

on at least

a weekly basis.

Portions of

the turbine building, each reactor building and outside

areas

were visited.

Observations

included

valve positions

and

system

alignment;

snubber

and

hanger

conditions;

containment

isolation alignments;

instrument

readings;

housekeeping;

proper

power supply

and breaker

alignments;

radiation

area

controls;

tag controls

on equipment;

work activities in progress;

radiation

protection

controls

adequate;

vital area

controls;

personnel

search

and

escort;

and vehicle search

and escort.

Informal discussions

were held with

selected

plant

personnel

in their functional

areas

during

these

tours.

Weekly verifications of system status

which included major flow path valve

alignment,

instrument

alignment,

and

switch

position

alignments

were

performed

on the control rod drive hydraulic systems.

A complete

walkdown of the accessible

portions of the Unit 3 Reactor

Core

Isolation

Cooling

System

(RCIC)

was

performed

to confirm system

lineup

procedures

match

plant

drawings

and

the as-built configuration

and to

identify

equipment

conditions

that

might

degrade

system

performance

(hangers,

supports,

housekeeping,

etc.).

The following discrepancies

were

noted

and

discussed

with licensee

representatives

during

a routine daily

meeting

on May 10,

1985:

a.

Nuts were missing

on

a pipe clamp near valve 3FCV71-37.

Valve 3-71-524

was missing

an identification tag.

The

RICI

pump discharge

flow element

(PE-71-36)

was leaking drops of

water

form the orifice flange.

A Structural

"I" beam

above

the

RCIC condensate

drain valves

was found

to have nuts about

one inch away from being snug.

Electrical conduit to two

RCIC components

was being supported

by rope

and baling wire.

The valve checklist contained in Operating Instruction 71, Reactor

Core

Isolation Cooling System,

erroneously lists valves

71-216A and 71-217A

as

the root isolation valve fof'team flow instrument

PDIS-71-lA and

PDIS-71-1B.

The drawings

and walkdown confirmed that valves71-221

and

71-222 are the root isolation valves for PDIS-71-1B.

This instrument

initiates

RCIC isolation in the event of a

RCIC steam line rupture.

This item was identified

as

the

second

example of a violation (259,

260,

296/85-28-04) for inadequate

procedures

required

by T.S.

6..3.A.

during an exit meeting

on May 23, 1985.

During

a routine inspection

on April 5,

1985,

the resident

inspector

noted that the Unit 1 and

2 diesel

generator

(D/G) battery A, B, C, and

D racks,

and the unit 3 D/G battery A, B, C, and

D racks were installed

out of drawing specification

(Reference

I.E.

Report

85-25).

On

April 22,

1985,

on

a followup inspection,

the inspector

noted that the

3EB

shutdown

board battery

rack

had

a 3-inch

gap

between

the rack

supports

and the

end battery cell.

Licensee evaluation indicated that

the

D/G battery configuration

and

the. 3EB

shutdown

board

battery

configuration

did not meet

seismic qualification requirements.

The

safety

evaluation

showed

there

was

the potential

to

damage

the

3EB

shutdown

board battery

and

the

DG batteries

during the design

basis

earthquake.

The

3EB shutdown

board battery provides control

power to

the

3EB 4160-V shutdown

board.

The loss of one

4160-V shutdown board

is

acceptable

per

the

Final

Safety Analysis

Report

and

would not

jeopardize

plant safety.

Damage

to the

DG batteries

would prevent

startup of the corresponding

DG.

The loss of the

DG would accordingly

jeopardize

the ability to maintain

the plant in

a

safe

shutdown

condition in the event of concurrent

loss of offsite power (Reference

LER 259/85-14).

The diesel

generator

racks

and the

3EB shutdown

board battery rack have

been modified by the licensee to meet seismic requirements.

This item was identified to the Plant Nanager at the exit on Nay 23,

1985,

as

the first example of a violation of

10 CFR 50 Appendix B,

Criterion V, for failure to have battery

racks installed

per design

drawings.

(259, 260, 296/85-28-05).

On

May 23,

1985,

the

High

Pressure

Fire Protection

System

was

discovered

to

be

inoperable

due

to

a

valve misalignment

problem

following maintenance.

Plant personnel

made

a one-hour report to the

NRC Operations

Center at

2229

on

May 23,

1985,

which 'described

the

violation of Technical

Specification limiting condition 3.11.A.

Fire

pump isolation valves 0-26-527

and

529 were closed

on May 20, 1985, for

maintenance

on a leaking valve.

Since this condition removes all three

fire

pumps

from service,

a

special

operating

instruction

was

implemented

which

placed

the

emergency

diesel

driven fire

pump in

service

and

stationed

the

necessary

roving fire watches.

Upon

completion of the maintenance,

the hold order tag out (H.O,85-688)

was

released,

valves realigned

and the

A fire pump was declared

operable at

1530 on May 21,

1985.

The fire watches

were also secured at this time.

Due to

a training

and procedural

deficiency

on valve operation,

valves

0-26-527

and 0-26-529

remained

shut until 2130 on May 23, 1985.

During

this time, the plant violated Technical Specification

LCO 3.11.A (259,

260, 296/85-28-10).

A similar event involving improper valve operation

of the High Pressure

Fire Protection

system is discussed

in violation

296/81-18-07.

6.

Maintenance

Observation

(62703)

Plant

maintenance

activities

of selected

safety-related

systems

and

components

were observed/reviewed

to ascertain

that they were conducted

in

accordance

with requirements.

The following items were considered

during

this review:

the limiting conditions for operations

were met; activities

were

accomplished

using

approved

procedures;

functional

testing

and/or

calibrations

were

performed prior to returning

components

or system

to

service;

quality control

records

were maintained; activities

were

accom-

plished

by qualified personnel;

parts

and materials

used

were properly

certified;

proper

tagout

clearance

procedures

were

adhered

to; Technical

Specification

adherence;

and radiological

controls

were

implemented

as

required.

Maintenance

requests

were reviewed to determine

status

of outstanding

jobs

and

to

assure

that priority was

assigned

to safety-related

equipment

maintenance

which might affect plant safety.

The inspectors

observed

the

below listed maintenance activities during this report period:

a.

NNI 22, Reactor

Core Isolation Cooling System,

Section

2B, Lubrication

System Maintenance.

b.

NMI 141, Lubrication of Equipment.

c.

NMI 14, Inspection of Secondary

Containment Relief Panels.

d.

Diesel generator fuel line filter support repairs - Unit 3.

Surveillance Testing Observation

(61726)

The

inspectors

observed

and/or

reviewed

the

below listed surveillance

procedures.

The inspection

consisted

of a review of the

procedures

for

technical

adequacy,

conformance

to technical specifications, verification of

test instrument calibration, observation

on the conduct of the test,

removal

from service

and return to service of the system,

a review of test data,

limiting condition of operation

met,

testing

accomplished

by qualified

personnel,

and

that

the

surveillance

was

completed

at

the

required

frequency.

A-S.I. 4.11.A.5

B-S.I. 4.11.C.1

and C.5

High

Pressure

Fire

Protection

System

Valve

Alignment

Testing of Smoke

and Heat Detectors

C-S.I. 4.7.E

D. 0.1.

85

Control

Room Emergency Ventilation System Testing

Control

Rod Drive Hydraulic System

S.!. 4.11.A.5 is intended

to satisfy Technical

Specification surveillance

requirement 4.11.A.5 that principal header

and component isolation valves of

the high pressure fire protection

system

be checked

open quarterly.

The SI

was

found to be deficient in that several

major valves were not included

on

the SI checklist.

These

include

0-26-1400,

0-26-1401

(header

isolations

south

side

from

emergency

diesel-driven

fire

pump),

1-26-2397,

1-26-1363,

1-26-1364,

3-26-1398,

3-26-1367,

3-26-1368

(Units 1, 2,

and

3 cable

spreading

room

preaction

sprinkler

system isolation valves).

This is

an

example of a

violation against

Technical Specification 6.3.A.

and

was

discussed

with

licensee

representatives

during the inspection.

It was

learned that the

licensee

was

aware of drawing

and

procedure

problems with the

H.P. Fire

Protection

System

and that

a complete

system

walkdown has

been

performed

by

plant personnel.

Work plan No. 0049-84

had been prepared

to correct drawing

and

procedural

deficiencies

and

was

nearly

completed.

The

inspector

reviewed this workplan

and

noted that plant personnel

had failed to list

S. I. 4.11.A.5

as

one of the Instructions requiring revision

as

a result of

the

walkdown.

Standard

Practice

8.3,

Plant Modifications,

governs

the

workplan prep@ation

and

requires

in section

8.3. 1 that affected

work-

sections list any plant instructions

requiring review and updating in the

workplan.

Due to this oversight,

the workplan would not have instituted the

required

changes

to S. I. 4.11.A.5 to correct the deficiencies.

This is the

example of a failure to adhere to procedures

required

by 10 CFR 50 Appendix

B, Criterion V. (259, 260, 296/85-28-06).

S. I.

4. 11.C.1

and

C.5 is

intended

to satisfy

Technical

Specification

surveillance

requirement 4.11.C.5 that

smoke detector sensitivity be checked

in accordance

with manufacturer's

instructions.

The inspector obtained the

manufacturer's

instructions for the Fire Alert Model

CPD-1212

smoke detector

s.

and the Fire Alert Model

FT-200 smoke detector

and found that S.I. 4.11.C.l

and

C.5

was deficient.

Walter Kidde 5

Company Bulletin 841 "Fire Alert

CPD-1212 Installation

and

Technical

Data"

requires

an

adjustment

of the

sensitivity control to maximum and then minimum with an acceptance criteria

of not less

than 0.6 volts (on maximum sensitivity)

and not less

than 1.1

volts

(on minimum sensitivity).

Section 4.2.1.2 of S. I. 4. 11.C.1

and

C.5

does

not specify

any setting of the sensitivity control

and contains

an

acceptance

criteria of not less

than 0.6 volts or greater

than 2.0 volts.

Should sensitivity control

be set

a minimum (as sent from the factory), the

S. I. would accept

a sensitivity

as

low as

0.6 volts contrary to the

manufacturer's

criteria of not less

than

1. 1. volts.

This

item

was

identified

as

an

example of an inadequate

procedures

violation during the

exit meeting

on May 23,

1985.

The Surveillance Instruction was additionally

inadequate

in its method of sensitivity testing

on the Fire Alert Model

FT-200

smoke detectors.

The instruction in S. I. 4. 11.C. 1 and C.5 relies

on

a determination of the flash rate from a light emittimg diode

(LED) on the

detector.

No manufacturer's

instructions

could

be located

by the licensee

to support this method.

Walter

Kidde Bulletin 911 "Fire Alert FT-200

Ionization

Smoke Detectors" describes

the use of an

FTM-200 Field Test Meter

which plugs

in series

with the detector

to provide

a

means for testing

detector sensitivity (259, 260, 296/85-28-04).

Reportable

Occurrences

(90712,

92700)

The below listed licensee

events

reports

(LERs) were reviewed to determine

if the

information

provided

met

NRC requirements.

The determination

included:

adequacy

of event description, verification of compliance with

technical

specifications

and

regulatory

requirements,

corrective

action

taken,

existence

of potential

generic

proNems,

reporting

requirements

satisfied,

and the relative safety significance of each event.

Additional

in-plant reviews

and discussion

with plant personnel,

as appropriate,

were

conducted

for those

reports

indicated

by

an asterisk.

The following

licensee

event reports

are closed:

LER No.

  • 296/85-02
  • 296/85-05
  • 296/85-06
  • 296/85-08
  • 296/85-10

Date

2-05-85

2-10-85

2-13-85

3-09-85

4-21-85

Event

Manual Scram Unit 3

Unidentified leakage

in Unit 3 drywell

Reactor water level instrument mismatch

Manual scram

due to rod worth minimizer

system inoperability

Inadvertent

initiation of

containment

isolation system

No violations or deviations

were found in the above.

9.

Regulatory Performance

Improvement

Program

(RPIP)

The resident

inspector

attended

an employee

involvement session

led by the

site director

on

Nay 8,

1985.

The responsible

Region II section chief

reviewed the status

of RPIP

and actions

taken

by TVA to implement specific

items

as required

by

NRC Confirmatory Order

EA 84-34 dated July 13,

1984.

TVA has

assigned

a senior

manager

as

RPIP Coordinator

at the site.

His

responsibilities

include verifying that

each

task

has

been

implemented

as

described,

has

met objectives,

and that the necessary

programs

are in place

to insure that objectives will continue to be met.

The status of RPIP and

action taken

by TVA to implement specific items

as required

by

NRC Confirma-

tory Order

EA 84-34

was reviewed during

a site visit Nay 28-30,

1985.

All

of the short term items

have

been accepted

as complete

by TVA.

This review

included discussions

with responsible

personnel

and records of action taken

to close the specific items.

Based

on the above review the following items

are closed:

Short Term

Item Number

2.1

(84-SC-07)

2.6

(84-SC-12)

2.7

(84-SC-13)

2.9

(84-SC-15)

3.1

(84-SC-18)

3.11

4.3

(84-SC-30)

Reduce level of activity at plant site.

Establish

and train planning group.

Revise modification procedures

to

eliminate unnecessary

reviews

and

better define responsibilities.

Redefine priorities for U-3 modification

work.

Provide statement

of reviewers

responsibility.

Ensure all employees

understand

RPIP.

Provide facilities for new organization.

Additional permanent facilities being

provided and tracked under long term item

9.13.

4.6

(84-SC-32)

4.7

(84-SC-33)

Implement Site Director's Office.

Implement Technical

Services.

10

4.8

(84-SC-34)

4,9

(84-SC-35)

4.10

(84-SC-36)

4.11

(84-SC-37)

4. 12

(84-SC-38)

4.13

(84-SC-39)

4.14

(84-SC-40)

4.15

(84-SC-41)

4.16

(84-SC-42)

4.20

(84-SC-44)

4.21

(84-SC-45)

4.22

(84-SC-46)

4.23

(84-SC-47)

4.24

(84-SC-48)

4.25

(84-SC-49)

4.26

(84-SC-50)

5.0

(84-SC-52)

Implement Administration.

Implement Modification Group.

Implement Design Services.

Implement Independent

Safety Engineering.

Implement Personnel

Office.

Implement Plant Manager's Office.

Implement Engineering Section.

Implement Other Functions.

Implement Operations

Group.

Implement Public Safety Section.

Implement Planning

5 Scheduling.

Implement Compliance Staff.

Implement Mechanical

Maintenance

(Moved to Long Term 9.16).

Implement Electrical Maintenance

(Moved to Long Term 9.17).

Implement Instrument Maintenance.

Implement Training Organization.

Reassign/retrain

based

on performance.

11

6.0

(84-SC-53)

7.1

(84-SC-54)

Assign division program manager

on site.

Place responsibility for licensed

operator training under Nuclear Training

Bra'nch.

7.2

(84-SC-55)

7.3

(84-SC-56)

The following short term items

are

action planned

by TVA:

Short Term

Item Number

Institute accelerated

retraining.

Provide "live time" training on shift.

open

pending verification of additional

Oescri tion

3.2

(84-SC-19)

Assign modification on project basis,

(RPIP) manager

needs

to review consul-

tants'eport,

make recommendations

and

develop

program to implement

recommen-

dation.

3.4

(84-SC-21)

3.5

(84-SC-22)

3.7

(84-SC-24)

3.8

(84-SC-25)

4.5

(84-SC-31)

Continue with Procedure Training.

Records

reviewed

showed the number of

craft personnel

that had received

training, but not total

number requiring

training.

Assign system responsibility to section

engineers

and provide training (Basis

for closing not clear - additional

action needed

to establish

continuing

program).

Provide training in preparation of

safety evaluation

technique

(Additional

action required to establish

continuing

program).

Ensure

each

employee

understands

his

responsibility for quality and

compliance

(Additional action required

to establish

continuing program).

Revise appropriate

documents

to define

new organization

(Additional action

require with respect to technical

specification

and the security plan).

12

4. 19

(84-SC-43)

4.27

(84-SC-51)

Onsite

Review Committee

(40700)

Implement Health Physics Organization

(Review required

by Region II Radiation

Protection Group).

Implement

gA Organization

(Action

required to fill key positions, i.e.,

need operations qualified personnel).

The Plant Operations

Review Committee

(PORC)

was inspected

to verify that

Technical Specification 6.2.B

was

being satisfied

regarding

membership,

meeting

frequency,

duties,

responsibilities,

and

records.

The resident

inspector

attended

a routinely scheduled

PORC meeting

on May 14, 1985,

as

a

nonparticipating

observer.

PORC

meeting

minutes for the

period

from

December

1984 through March 1985 were reviewed.

Although T.S.

6.2.B. 1 specifies

the plant superintendent

will serve

as

Chairman of the

PORC,

PORC meeting minutes for the period of December

1984

through March 1985 indicate that he routinely delegates

this responsibility.

In fact

he did not Chair

any

PORC meetings

during this period.

The

PORC

minutes for at least five meetings

(12/16/84, 1/17/85, 1/18/85, 3/ll/85 and

3/12/85) listed the plant superintendent

as

being in attendance,

however,

his representative

Chaired

the meeting.

This does

not appear

to meet the

intent of T.S.

6.2.B.1

which only allows

a representative

to serve

as

Chairman in the absence

of the plant superintendent.

This was identified as

an open item (259/85-85-28-07)

during an exit meeting

on May 23,

1985.

The duties

and responsibilities

of the

PORC as listed in T.S. 6.2.8.4.e

requires

the

PORC to review reportable

events,

unusual

events,

operating

anomalies

and abnormal

performance of plant equipment.

No records

could be

located to confirm that the

PORC reviewed

two events

which resulted

from

abnormal

performance

of plant

equipment

that

were classified

as

a

Notification of Unusual

Event

(NOUE) by plant personnel

on January 9,

1985

and

on

January

11,

1985.

The

NOUE

on

January

9,

1985

involved the

inoperability of the containment

cooling

mode of the Residual

Heat

Removal

(RHR) System

on Unit 1

(

a one-hour report per

10 CFR 50.72(b)( 1) was

made

by the licensee

during the event).

The

NOUE on January

11,

1985 involved

the inoperability of the Standby Liquid Control

System

on Unit 1.

This item

was identified

as

a violation (259,

260,

296/85-28-08)

during

an exit

meeting

on May 23, 1985.