Text

Forwards Comparison of Specific Recommendations of Reg Guide 1.97 W/Facility Design Re Plant & Environ Conditions During & Following Accident,In Response to Suppl 1 to NUREG-0737
	ML20098G442
Person / Time
Site:	Crane
Issue date:	10/01/1984
From:	Hukill H; GENERAL PUBLIC UTILITIES CORP.
To:	Stolz J; Office of Nuclear Reactor Regulation
References
	RTR-NUREG-0737, RTR-NUREG-737 5211-84-2252, NUDOCS 8410050003
	Download: ML20098G442 (118)
	v • d • e

.-.

GPU Nuclear Corporation Nuclear

,omgreo Middletown, Pennsylvania 17057-0191 717 944-7621 TELEX 84-2386 October lgg ect Dial Men 5211-84-2252 Office of Nuclear Reactor Regulation Attn:

J. F. Stolz, Chief Operating Reactor Branch No. 4 Division of Licensing U.S. Nuclear Regulatory Comission i

Washington, DC 20555

Dear Mr. Stolz:

Three Mile Island Nuclear Station Unit 1 (TMI-1)

Operating License No. DPR-50 Docket No. 50-289 NUREG-0737, Supplement 1 - Regulatory Guide 1.97 (Revision 3)

Section 6.2 of Supplement 1 to NUREG-0737, pertaining to Regulatory Guide 1.97 requires each licensee to submit a report describing how it meets the specific recommendations of Regulatory Guide 1.97, " Instrumentation for Light Water Cooled Nuclear Power Plants to Assess Plant and Environs Conditions During and Following an Accident." In the GPU Nuclear Corporation transmittal on the subject dated July 12, 1983, we comitted to provide an implementation schedule and final report prior to the end of Cycle No. 5 but no later than September 30, 1984. This was reiterated by an NRC Confirmatory Order dated June 14, 1984.

Accordingly, enclosed is a comparison of the specific recomendations of Regulatory Guide 1.97 with the Three Mile Island Unit I design.

For each variable, the report identifies either (1) full compliance, (2) noncompliance with a justification as to why the specific recomendations are not appropriate for this facility, or (3) noncompliance, with a comitment and schedule to upgrade. All upgrade modifications are scheduled for completion by the second refueling outage after restart, designated Refueling Outage 7.

The attached table highlights those Regulatory Guide 1.97 recommendations for which any degree of noncompliance has been identified, as well as the proposed resolution.

84 Sincerely, f

0$0000g, PDR

. D.

ukill Director, TMI-l N

(0 SK: dis:0085u Attachment g

cc:

J. Van Vliet R. Conte GPU Nuclear Corporation is a subsidiary of the General Public Utilities Corporation 1

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GPU NUCLEAR CORPORATION THREE MILE ISLAND NUCLEAR POWER STATION UNIT NO. 1 R.G. 1.97 (REV. 3) COMPLIANCE REVIEW R.G. 1.97 INVENTORY AND COMPLIANCE TABLES l

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NOTES CATEGORY 1 INSTRUMENTS 1.

Environmental Qualification An inventory and compliance table has been prepared for each variable indicated in R.G.1.97 Table 3.

The field sensors (i.e.,

transmitters eg, LT, FT, TE) are located in various plant areas, where as the secondary loop components such as indicators, re-corders are located in the control room.

For the line which shows the environment, the use of the term " Harsh" indicates that part of the loop (eg, field sensors) are located in a harsh environment; and " Mild" indicates that all components within the loop are located in a mild. environment.

The R.G. 1.97 Inventory and Compliance Table will indicate a "yes" in the " plant specific" column for Environmental Qualification if the equipment is in the TMI-1 EQ Master List Rev. 8.

This list contains equipment in the Harsh environment. A "no" in this column indicates that the qualification of field sensors in the loop which may be exposed to Harsh environment have not been satisfactorily addressed, and will be incorporated into the TMI-1 EQ Master List in the next revision and qualification or justification for con-tinued operation will be documented in accordance with 10 CFR 50.49.

' The qualification of all the control room devices i.e., indicators, recorders, etc. are considered to be satisfactory since they are high grade industrial equipment, designed, procured and installed in accordance with quality assurance requirements of 10 CFR 50 Appendix B.

If the instrument loop components including field sensors are i-located in a Mild area, they will be listed as "Not Applicable" in the plant specific column for Environmental Qualification.

2.

Seismic Qualification Seismic qualification of the post-accident monitoring instrumenta-tion complies with the TMI-1 license basis as follows:

o Sensors and their related accessories which are mounted locally are seismically qualified to the appropriate response spectra.

The displayed devices, such as indicators, recorders, etc.,

which are located on panels in the Control Room, have been previously qualified to generic envelope spectra. Control Panels in the Control Room were procured based upon seismic requirements.

o GPUN is planning to undertake a review to insure the qualification basis is satisfactory for Control Panels in the Control Room and to insure the envelope spectra used for displayed devices bound the appropriate panel response spectra.

Page 1 of 5

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. 3.

Cha nel Availability

The instrumentation channal will be available pricr to an accid: nt

. except as provided in Paragraph 4.11. " Exception " as defined in IEEE 279-1971, " Criteria for Protection Sytems for Nuclear Power Generating Station " or as specified in the technical specifica-tions. This availability applies only to the qualified portions of

-the channels. This complies with the requirements in Reg. Guide 1.97.

4.

Quality Assurance 1.

The R.J.1.97 inventory and compliance table will indicate a "yes" in the " plant specific" column for QA if the equipment is classi-fled Ls 1E and therefore, it has been designed, procured, installed and maintained in accordance with the TMI-1 QA Program at the time 4

j of in.ita11ation.

5.

Interfaces Category 1 instrument channels are electrically isolated from non-qualified portions of the instruments loop up to and including the isolation device.

6.

Servicing. Testing and Calibration Category 1 instrumentation is part of the planned maintenance pro-gram. As described in Chapter 13 of USAR and Technical Specifica-tion, testing is performed on instrument strings on a regular basis. The testpoints for the instrument strings are under administrative control'to prevent unplanned testing. The isolators for the instrument strings are accessible during and following a design basis event (considering posted radiation fields). Normal

[

calibration of instrumentation located inside containment is on a i

refueling cycle basis.

2 7.

Human Factors A "yes" in this column indicates that for this display device, the Human Factors Evaluation has been completed as part of the Control 4

Room Design Review Process. Human factors analysis recommendations was part of the CRDR submittal ~(per Letter No. 5211-84-2153, dated l

6/29/84). A human factors review will be performed to implement i

the component identification requirements as related to Reg. Guide 1.97 (Revision 3).

8.

Direct Measurement i

5 To the extent practicable, monitoring instrumentation inputs are from sensors that directly measure the desired variables.

This complies with the requirements of Reg. Guide 1.97.

Page 2 of 5 1

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CATEGORY 2 INSTRUENTS 9.

Environmental Qualification An inventory and compliance table has been prepared for each variable indicated in R.G. 1.97 Table 3.

The field sensors (i.e.,

transmitters eg. LT, FT, TE) are located in various plant areas, where as the secondary loop components such as indicators, re-corders are located in the control room.

For the line which shows the environment, the use of the term " Harsh" indicates that part of the loop (eg, field sensors) are located in a harsh environment; and " Mild" indicates that all components within the loop are located in a mild environment.

The R.G. 1.97 Inventory and Compliance Table will indicate a "yes" in the " plant specific" column for Environmental Qualification if the equipment is in the TMI-1 EQ Master List Rev. 8.

This list contains equipment in the Harsh environment. A "no" in this column indicates that the qualification of field sensors in the loop which may be exposed to Harsh environment have not been satisfactorily addressed, and will be incorporated into the TMI-1 EQ Master List in the next revision and qualification or justification for con-tinued operation will be documented in accordance with 10 CFR 50.49.

The qualification of all the control room devices i.e., indicators, recorders, etc. are considered to be satisfactory since they are high grade industrial equipment, designed, procured and installed in accordance with quality assurance requirements of 10 CFR 50 Appendix B.

If the instrument loop components including field sensors are located in a Mild area, they will be listed as "Not Applicable" in the plant specific column for Environmental Qualification.

10.

Channel Availability The out-of-service interval is based on normal technical specifica-tion requirements for the system it serves, where applicable, or by other requirements. This complies with the provisions of Reg.

Guide 1.97.

l 11.

Quality Assurance The R.G. 1.97 Inventory and Compliance Table will indicate a "yes" in the " plant specific" column for QA if the equipment is classi-fied as IE, and therefore, it has been designed, procured, in-stalled and maintained in accordance with the TMI-1 QA Program at the time of installation.

12.

Interfaces IE Qualified instrument channels are eloctrically isolated from non-qualified portions of the instruments loop up to and including the isolation device.

Page 3 of 5

13.

Sirvicing, Testing and Calibration Category 2 instrumentation is part of the planned maintenance pro-gram. As described in Chapter 13 of USAR and Technical Specifica-tion, testing is performed on instrument strings on a regular basis. The testpoints for the instrument strings are under administrative control to prevent unplanned testing. The isolators for the instrument strings are accessible during and following a design basis event (considering posted radiation fields). Normal calibration of instrumentation located inside containment is on a refueling cycle basis.

14.

Human Factors A "yes" in this column indicates that for this display device, the Human Factors Evaluation has been completed as part of the Control Room Design Review Process. Human factors analysis recommendations was part of the CRDR submittal (per Letter No. 5211-84-2153, dated 6/29/84). A human factors review will be performed to implement the component identification requirements as related to Reg. Guide 1.97 (Revision 3).

15.

Direct Measurement To the extent practicable, monitoring instrumentation inputs are from sensors that directly measure the desired variables. This complies with the requirements of Reg. Guide 1.97.

CATEGORY 3 INSTRUMENTS 16.

Quality Assurance The instrumentation is of high-quality commercial grade and is selected to withstand normal power plant service environment. This complies with the provisions of Reg. Guide 1.97 (Revision 3).

17.

Servicing, Testing and Calibration Instrumentation is part of the planned maintenance program. As described in Chapter 13 of USAR and Technical Specification, testing is performed on instrument strings on a regular basis. The testpoints for the instrument strings are under administrative con-trol to prevent unplanned testing.

18.

Human Factors A "yes" in this column indicates that for this display device, the Human Factors Evaluation has been completed as part of the Contol Room Design Review Process. Human factors analysis recommendations was part of the CRDR submittal (per Letter No. 5211-84-2153, dated 6/29/84).

Page 4 of 5 i

19.

Direct Measurement

. To th) ext:nt practicable, monitoring instrumentation inputs are from sensors that directly measure the desired variables. This complies with the requirements of Reg. Guide 1.97.

GENERAL CATEGORY 20.

On Demand This signifies availability on the plant process computer at terminals in the control room, technical support center and near site emergency operations facility.

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Page 5 of 5

GPU Nuclear Corporation Three Mile Island, Unit 1 i

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type _

Category Neutron Flux B

1

> System Identification

> Nuclear Instrumentation System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

>fn ironment

> Harsh

>TeTsEicVui1TfTcitToi

> Yes

> Yis-(Y) Piwer Range Only >

> Redundancy

> Yes

>Nuibir oT Reiuidant EhinneTsi Y - - - - - - - - - - - > 2 SiuFci, 2 Intermediate >

> 4 Fower

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Ns

> Yes (4) Power Range Only >

> Control Room Display

> Indicated

> Continuous

>Recordid-

> fontTnuous/on Uemand

> Sintinuous T ThinneT -

> Power Range Only

> Range

> 10-6 o 100% full power

> 10-7 o 125% full power t

t

> Interface

> Yes

> Yes (5)

- > Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE:

> COP 9 TENTS:

> See Justification for power range environmental qualification.

> Page la. A review for this variable is continuing. Alternate parameters or

> Reclassification may be appropriate.

The Comission will be informed on this

> item by November 1,1984.

( ) As per attached notes non-compliant not applicable Page 1 of 76

GPU. Nuclear Corporatien Three Mile Island, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:'

Neutron Flux Following a LOCA, the power range detector functions to generate a reactor trip, and completes its safe'.y function within 0.3 seconds post accident.

This time period is nmall in comparison with the time required for the containment atmosphere to become a harsh environment. A reactor trip will also be initiated by low RCS pressure.

Therefore, GPUN does not consider qualification of this equipment for harsh environmental conditions necessary.

Page la of 76

1

-GPU Nucl:Or Corp;rstian Thr:3 Mils Icicnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Tm Category Control Rod Position B

3 l System Identification l Control Rod Drive Position i

I I

l CRITERIA I

NRC l

PLANT SPECIFIC I

Environmental Qualification l No l Not Required l

1 1

I l

g gggggg - - - - - - -

T - - - - - - - - - - - - -l G h- - ^ - - - - - - - l l

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.TeTsWic VualTfTeatTon T No

-l Not Require 7 ~ ~ ~ ~ ~ ~ l

.I l

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l Redundancy l No l Not Required i

I I

I Numbe r of Redundant ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

1 I

I I

l l Power Source l Non-essential l IE Inverter l

I I

IChannel Availability l No l Not Required l

'l i

I I

IQuality Assurance I No l Yes (16) i I

I I

I l Control Room Display l

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l Indicated I Continuous /On Demand l Continuous l

l 1

l Recorded T No rst w qvirer - - - - - -

1 I

I I

IRange l

l l

l l Full-in or not full-in l Full-in or not full-in i

I I

I l

lInterface i No l Not Required I

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1 I

l Servicing, Testing & Calib. l Yes l Yes (17) l l

1 1

I IHuman Factors l Yes l Yes (18) l l

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I l Direct Measurement l Yes or no I Yes (19)

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i I

I ISCHEDULE: Original plant installation I

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1 5

ICOMMENTS: Continuous rod position indication, as well as full-in or full-out l

l indication are provided for each control rod drive. Alarm lamps on the RDC I

l panel alert the operator to the systems status at all times.

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( ) As per attached notes non-compliant

- not applicable Page 2 of 76

GPU Nuc1ccr Corpor: tion

-ThrCo Mila Islcnd, Unit 1 R.C. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category RCS Soluble Boron Concentration B

3

-l System Identification l Reactor Coolant System l

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.l CRITERIA I

NRC l

PLANT SPECIFIC l

l Environmental Qualification l No j Not Applicable l

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l Environment T - - - - - - - - - - - - -l Not Applicable l

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l 1

l Seismic (palification T No

~ ~l Not Applicable l

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l 1

l Redundancy l No l Not Applicable l

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l Number of Redundant ChanneIsT - - - - - - - - - - - - l No t Applica ble l

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1 l

l Power Source l Non-essential l Not Applicable l

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l Channel Availability l No l Not Applicable l

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1 l

l Quality Assurance l No l Not Applicable l

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l Control Room Display l

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l Indicated l Continuous /On Demand l Not Applicable l

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l~ Recorded

~ ~ ~ ~ T No Et AbTi aile l

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I l Range l

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l l 0 to 6000 ppm l Not Applicable l

l l

l Interf ace l No l Not Applicable l

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l Servicing, Testing & Calib. l Yes l Not Applicable l

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l Human Factors l Yes l Not Applicable l

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l Direct Measurement l Yes or no l Not Applicable l

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l SCHEDULE: Does not exist.

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I l COMMENTS:

I l No on-line facilty exists to measure RCS soluble boron content (boronmeter).

l l Off-line facility utilized. See Page 3a for Justification.

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( ) As per attached notes l

non-compliant

- not applicable Page 3 of 76

GPU Nucl:Cr Corporatien Thr:0 Milo Ialtad, U:it 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

RCS Soluble Boron Concentration For TMI-1 the determination of Reactor Coolant' Boron Concentration is by normal or post accident sampling. RCS Boron need not be constantly monitored because the loss of negative reactivity due to Xenon cecay is sufficiently slow that the control room operator need not know instantaneously or constantly the Boron concentration in the RCS.

Therefore, GPUN considers that TMI-1 sampling is. sufficient for this parameter.

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Pa8e 3a of 76 L

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GPU' Nuclear C!rporaticn Three Milo Island, Unit 1

~

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category RCS Cold Leg Water Temperature A, B 1

> System Identification

> Reactor Coolant System 1

l CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

>lnvironment

> Hirsh

>TeTsEii Qui 1TfTeitToi - -

7 Yei - - - - - - - - - - > Yis-(Y)- - - - - - - -

> Redundancy

> Yes

->Nuiber oT Reiuidint fhanneTsi Y - - - - - - - -

> 2- - - - - - - - - - -

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display 2.

> Indicated

> Continuous

>Iecordid- - - - - - - -

i fontTniois70i Beisid

> On Dema d*

> Range.

i

> 50'F to 700*F

> 50'F to 650'F*

> Interface

. ) Yes

> Yes (5)

> Servicing Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE: Computer input will be moved to qualified loops by refueling m

c outage #7.

>C019ENTS:- Recording is from original plant installation instruments (Non-Nuclear Instrumentation) which is not the same as a qualified loop. See Page 4a for Jusification for range. All other parameters are in compliance.

I i

.( ) As per attached notes l

. non-compliant not applicable Page 4 of 76 i-L

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T GPU Nuc100r Corpor tica Thrco Nilo Isl:nd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

RCS Cold Leg Water Temperature

)

The range of the T-cold instrumentation is considered by GPU to be

' adequate based on the fact that at maximum steam generator pressure of-1200 psig, saturation temperature is 600*F.

Thus T-ecid would be at all times less than or equal to this value. Therefore, CPUN considers

)

that the existing TMI-1 maximum range value of 650*F is sufficient.

This is a B&W Owners Group generic position.

i c

f Page 4a of 76

.. _.. _.. ~ _.. _ - - - _. -.. _ _ _ - _. _,.

GPU Nuclear Ctrporation Three Milo Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE griable Type

. Category RCS Hot Leg Water Temp B

1

> System Identification

> Reactor Coolant System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

> Environment

> Harih

>SeTsEicVuT1TfTcitToi

> Yes is-(2)- - - - - - - -

>Y

> Redundancy

> Yes

>Numbir of ledundInt ChanneTs> 2

>2

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

>Controi Room Display

> Indicated

> Continuous

.)

>Recordid

> ContTnious/on Demand

> is delialidw - - - - - -

> Range

> 50*F to 700*F

> 120 F to 920*F*

> Interface

> Yes

> Yes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE: Computer input will be moved to qualified loop by refueling outage #7.

> COMMENTS: Recording is from original plant installation instruments (Non-

> Nuclear Instrumentation) which is not the same as a qualified loop.

> See page Sa for Justification for range. All other parameters are in

> compliance.

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( ) As per attached notes non-compliant not applicable Page 5 of 76

GPU Nucicar Corp 2rcticn Thrco Hilo Iclend, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

RCS Hot Leg Water Temperature RCS hot leg water temperature range is 120*F to 920*F which does not envelope the lower end of Regulatory Guide 1.97 recommended range.

However, at temperatures less than 300*F the plant will be in the decay heat removal mode at cold shutdown and this temperature is not required. Based on this consideration GPUN believes that the existing TMI-1 range is sufficient.

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Page Sa of 76 l

GPU Nucicar Corporation Three Mile Island, Unit 1 i

R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable hpe Category RCS Pressure A, B & C 1

> System Identification

> Reactor Coolant System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

> Environment

> Hirih

>$eTsEic Qua1TfTeitToW

> Yei

> Yes (2)~ - - - - - - -

> Redundancy

> Yes

> Yes (except Control Room >

glay) dis

>NuEber oT ledundant ChanneTs> 2

>2

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Continuous * (one channel >

only)

> Recorded

> foitTniois70W Uemand

> Continuous /on Demand *-- >

> Range

> 0 to 3000 psig

> 0 to 2500 psig*

> Interface

> Yes

> Yes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE: Computer input will be moved to qualified loop by refueling outage #7 providing on demand recording and on-demand control room display.

>COMENTS: Recording is from original plant installation instruments (Non-

> Nuclear Instrumentation) which is not the same as a qualified loop. See

> Page 6a for Justification for range.

( ) As per attached notes non-compliant iiot applicable Page 6 of 76

GPU Nuclear Corporatica Thres Milo Isicnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION i

Variable,:

RCS Pressure The presently installed RCS pressure indications are of sufficient range (0-2500 psig) since the code safeties on the pressurizer at TMI-l are all set to relieve pressure at 2500 psig. No additional operator action will be performed. Based on these considerations GPUN believes that the existing TMI-l range is sufficient.

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Page 6a of 76

GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Core Exit Temperature A, B & C 1

> System Identification

>BIR0/ Normal Plant Incore Thermocouples CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

>Tnvironment

> Harsh

>TeTsii c builTfTeitToi - -

i Yei - - - - - - - -- - - > Ni*~ - - - - - - - - -

> Redundancy

> Yes

>WuInhir oT Yedundant ThinneTsi Y - - - - - - - -- - - - > BTRD and Normal IWciri

> Thermocouples

> Power Source

> 1E

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

>lecordid-

> fontTniois70W Ueiaid Dn Ueiand

> Range

> 200"F to 2300 F

> 100"F to 2300 F j

> Interface

> Yes

> Yes (5)

> Servicing Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE:

Installed

>C099 TENTS:

Digital Indicator does not meet seismic qualification. Digital indicators are expected to be received by 1/15/85 and will be installed and tested at first outage of 30 days duration after receipt of qualified meters. All other parameters are in compliancc.

( ) As per attached notes non-compliant not^ applicable Page 7 of 76

GPU Nuc10ar Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Coolant Inventory 8

1

> System Identification

> Reactor Coolant System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Will comply

>fnvironment

> Harsh- - - - - - - - -

>TeTsE1E Vui1TfTeatToi - -

T Yes T1T coEpTy- - - - - -

>W

~> Redundancy

> Yes

> Will comply

>NuEbir oT Re7undint fhinieTsi Y - - - - - - - - - - - > WT1T coEpTy- - - - - -

> Power Source

> IE

> Will comply

> Channel Availability

> Yes

> Will comply

> Quality Assurance

> Yes

> Will comply

> Control Room Display

> Indicated

> Continuous

> On Demand *

>lecordid- - - - - - - - -

I fontTniois70W UeEaid WT1T coEpTy- - - - - -

> Range

> Bottom of Hot Leg to

> Top of Vessel

> Will comply

> Interface

> Yes

> Will comply

> Servicing Testing & Calib. > Yes

> Will comply

> Human Factors

> Yes

> Will comply

> Direct Measurement

> Yes or no

> SCHEDULE: Reactor Coolant Inventory Tracking System (RCITS) will be installed and testing will be completed by March, 1985.

> COMMENTS: RCITS will comply with all requirements of RG 1.97 except, indication >

> will be provided by computer based display.

1 I

( ) As per attached notes I

non-compliant not applicable Page 8 of 76

GPU Nuclcar Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Degrees of Subcooling A&B 1

> System Identification

> Saturation Margin Monitoring CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

>En 1ronment

--> Harih-

>TeTsEic Uui1TfTcitToi - -

T Yes

> Ni*- - - - - - - - - -

> Redundancy

> Yes

>Nuibir oT Tedundant ThinneTsi Y - - - - - - - - - -

> 2

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> ContTniois70W Hemand

> Dn Hemand

>lecordid

> Range

> 200 F subcool to 35 F

> 400 F subcool to 100 F

> superheat

> Interface

> Yes

> Yes (5) r

>Servicirig, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE:

Installed l

> COP # TENTS: Digital indicator does not meet seismic qualification.

>-The digital indicator is expected to be received by 1/15/85 and will

> be installed and tested at first outage of 30 days duration after receipt

> of qualified meters. All other parameters are in compliance.

i

( ) As per attached notes non-compliant

- not applicable Page 9 of 76

1-GPU Nucicer Corporctica Three Mile Isicnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Containment Sump Water Level B&C 2

(Narrod Range)

System Identification Sump & Drainage Systes l

l l

CRITERIA-l NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l Yes l Yes (9)

I I

l Environment T - - - - - - - - - - - - l Harsh l

I I

I l

l Seismic Qualification T No

- - - I Yes (2) 1 1

I I

I

~ lRedundancy l No l Yes l

1 I

I I

INumber of Redundant ChannelsT - - - - - - - - - - - - 1 2 I

I I

l Power Source l Non-lE/UPS l 1E Inverter I

I I

IChannel Availability l Yes or no l Yes (10) 1 I

I I

I l Quality Assurance l Yes l Yes (11) l l

I I

I l Control Room Display l

l 1

Indicated l Continuous /On Demand Continuous I

'l l

l Recorded T No Dii Uemand~ - - - - - - -

1 I

I

- lRange l

1 I

l l Plant Specific 0 to 7.5 ft.

I I

IInterface I Yes l Yes (12) l l

l 1

I l Servicing, Testing & Calib. J Yes j Yes (13) l I

I I

I

- lHuman factors l Yes l Yes (14) l l

l l

l l Direct Measurement l Yes or no l Yes (15) i I

I I

I ISCHEDULE:

Installed I

' l 1

l I

iCOMMENTS:

1 I

i l

1 1

I I

I

- l l

1-l l

l

_ ( ) As per attached nctes

' *. non-compliant

- not applicable Page 10 of 76

_. -.-... _----,_--.,, _ ___.,,,.~..- _. _ __-,,..-

GPU Nucirr Corporatica Thrsa Milo Islcnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Containment Sump Water Level B&C 1

(Containment) (Wide Range)

ISystem Identification l

Sump & Drainage System I

I I

CRITERIA l

NRC l

PLANT SPECIFIC I

l Environmental Qualification l Yes l Yes (1) l I

I I

I IEnvironment T - - - - - - - - - - - - I Harsh l

I l-I I

ISeismic Qualification T Yes

- l Yes (2)

I l-1 I

I IRedundancy l Yes Yes I

l I

I INumber of Redundant ChannelsT 2

I2 l

l l

l Power Source l 1E j lE Inverter I

I I

i I

~IChannel. Availability l Yes l Yes (3) i I

I I

I IQuality Assurance l Yes l Yes (4) i I

I I

I IControl Room Display l

l l

I Indicated I Continuous I Continuous I

I I

I l~ Recorded T Continuous /on Demand l On Demand I

I I

l I

-lRange l

l 1

1 I Plant Specific I O - 7.5 ft.

I I

I

'lInterface l Yes l Yes (5)

I l-1 I

I IServicing,-Testing & Calib. l Yes l Yes (6) l I

l l

l IHuman Factors l Yes Yes (7) l I

I I

I i

IDirect Measurement l Yes or no l Yes (8)-

I l--

1 I

I

-l SCHEDULE:

Installed I

1 I

l-l

~l COMMENTS:

I

'l I

i.

'l I

-l l

l-I r.

I' I

I I

.I I

l l

(-) As per attached notes

. non-compliant

- not applicable Page 11 of 76

GPU Nuclear Cerporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Containment Pressure B&C 1

> System Identification

> Reactor Building Spray System CRITERIA NRC PLA.'iT SPECIFIC

> Environmental Qualification > Yes

> Yes (1) s

> Environment

. Marih- - - - - - - - -

>TeTsEic Uui1TfTeitToi - -

i Yei - - - - - - - - - - ~> Yis-(Y)- - - - - - - -

> Redundancy

> Yes

>NuEber oT Redundant thinneTsi Y - - - - - - - - - -

> 2

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Recorded

> Continuous 70i BeEand

> Continuous

>(0-175 psig)

> Range.

> -5 psig to 3 times

> design pressure

> Interface

> Yes

> Yes (5)

>3ervicing. Testing & Cali? > Yes

> Yes (6) l

> Human Factors

> Yes

> Yes (7) l

> Direct Measurement

> Yes or no

> Yes (8) l

'> SCHEDULE:

Installed

>COMENTS:

i j.

( ) As' per attached notes

.-non-compliant not applicable Page 12 of 76

-CPU Nuclear Cerporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

. Variable Type; Category Containment Isolation Valve Position B

1

> System Identification

> Reactor Building Isolation CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

> Environment

> Harsh

>3eTsi1E Vua1TfTeitToi - -

i Yei - - - - - - - - - - > Yis-(Y)- - - - - - - -

> Redundancy

> Yes

>Nuibir oT ledundint ChinneTsi 2

>2

> Power Source

> IE

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

>~ lecordid

> Not ApplTcibTe

> Not AppTicable

> Range

> Closed - not closed

> Interface

> Yes

> Yes (5) 4

> Servicing, Testing & Calib. > Y.

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE: Original plant installation l

>C0f91ENTS:

i

).

( ) As per attached notes rat-coupliait

- not applicable Page 13 of 76

GPU Nuclier Corporcti n Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Radioact4vity Concentration or C

1 Radiation Level in Circulating Primary Coolant ISystem Identification l Reactor Coolant System I

I I

l l

CRITERIA i

NRC l

PLANT SPECIFIC l

~l Environmental Qualification l Yes l No*

I I

I

'IEnvironment T - - - - - - - - - - - - -l Harsh I

I i

l l

l Seismic Qualification T Yea

~ - - - - - - 1 No

I l

I '

j No*

l I

i l Redundancy j Yes l

1 1

I INumber of Redundant ChannelsT 2

l------------

i i

l I

i l Power Source 1 1E l 1E I

I I

IChannel Availability l Yes j Yes (3) i I

I I

I IQuality Assurance l Yes i No*

l 1

1 I

I IControl Room Display l

l l

1 Indicated i Continuous l Continuous I

I

- Demand 1 Continuous I

I i

1 Recorded T Continuous 70 I

I I

I l Range 1 1/2 Tech. Spec. limit i.008 - 4x 10'+ uCi/ml l

l I to 100 times TSL I

I i

l i

l IInterface i Yes l Yes (5) l i

I I

I IServicing, Testing & Callb. l Yes j Yes (6) i I

I I

I l Human Factors 1 Yes l Yes (7) i I

I I

i l Direct Measurement i Yes or no l Yes (8) i 1

I I

I ISCHEDULE:

Installed I

-l I

ICOMMENTS: Tnere is no tech spec limit for this monitor, i

See page 14a for justification, j

'l I

I I

( ) As per attached notes A

non-compliant 0*

not applicable Page 14 of 76

GPU Nucic,r Corp:rctica Thrao Milo Icicnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Radioactivity Concentration or Radiation Level in Circulating Primary Coolant Currently, no instrumentation exists to adequately measure this variable on line. The discussion of this variable is in the EGG report EE-6154, " Assessment of Generic Instrumentation Systems Used to Meet the Provisions of Regulatory Guide 1.97."

This provides an excellent overview of the problem related to this measurement.

Existing letdown line radiation monitors, can be used to provide indication of fuel failure during normal operation. However, since the letdown line is isolated at reactor trip, it will not be available for long term measurement.Section II.B.3 of NUREG-0737 requires that capability exist at each plant to sample the RCS to assess the

-magnitude of fuel failures during post-accident conditions. As such, this measurement is the primary determinant of fuel failure during normal operation and post-accident. The letdown line radiation monitor is used as the initiator for campling during normal operation and as a back-up indication. Therefore, GPUN recommends that for TMI-l this parameter should be re-classified as Category 3.

This is a B&W Owners Group generic position.

Page 14a of 76

c.

GPU Nuclect Corp;ratica Thras Mile Is1cnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Tyge Category Analysis of Primary Coolant-C 3

ISystem Identification _

l l

l-l l

I CRITERIA I

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No l **

I I

I IEnvironment T---~--------l------------

I l'

I i

l l Seismic Qualification

- T No l **

I I

I IRedundancy l No l **

I I

I

-INumber of Redundant ChannelsT None

- - - - - ~l **

I

. I I

i

- 1 IPower Source i Non-essential l **

I I

I IChannel Availability l No I

i IQuality Assurance i No l**

I I

I IControl Room Display l

l 1

Indicated l Continuous /On Demand I

I

- - - - T No.

W-~~~~--~~~-

I l

Recorded 1

I I

I IRange-

- l 10 uCi/ml to 10 Ci/ml l**

I I

I I-1 I

I I

I IInterface l No j **

I I

I IServicing,_ Testing & Calib. j Yes l **

I l

i I

I

'lHuman Factors l Yes l**

I I

I IDirect Measurement l Yes or no I **

I I

I ISCHEDULE:

I

'l I

I I

ICOMMENTS: Post-accident sampling system covers this requirement.

See p. 67 and I l 68 of 76.

l I

I I

I i

I I

I l'

l I

~( ) As per attached notes non-compliant not applicable Page 15 of 76

,-~,--.,..,v--

--wm..

v v,--,

--,---,--,ve,---,-

.,,,,w.-,,,-c,-w

--,e--------,v-------,-v-w,

'GPU Nuc133r Corpsrctica Thrso Milo Icicnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Containment Area Radiation C, E

.1 High Radge ISystem Identification l Radiation Monitoring I

.I I

I CRITERIA l

NRC l

PLANT SPECIFIC I

, Environmental Qualification l Yes l Yes (1) i I

I I

I li irme

~~-~~T------~~----Iw I

I I

ITeIsaic Qualification - -

T Yes

- l Yes (2)~-------

I l-1 i

l

_lRedundancy l Yes l Yes i

I I

lEusidr oT Te7undant ChanneTsT T - - - - - - - - - - - l 2------------1 I

I I

Power Source j IE l 1E Inverter l

l l

1 1

IChannel Availability l Yes l Yes (3) i I

I I

I lQuality Assurance l Yes l Yes (4) l I

I I

I IControl Room Display l

l l

l Indicated I Continuous I Continuous i

I I

l Recorded T Continuous 70n Demand - l Continuous I

l i

I I

lRange.

I I

I i 1 - 107 R/hr l 1 - 107 R/hr i

l I

I i

IInterface j Yes j Yes (5) l I

I I

I IServicing, Testing & Calib. l Yes l Yes (6) l I

I I

I l Human Factors l Yes.

l Yes (7)

I i

i i

l 1

-IDirect Measurement l Yes or no l Yes (8)

I l

I I

I

(

lSCHEDULE:

Installed I

[

l 1

l-ICOMMENTS:

I l

l t.

l l

1 l

l l

\\

l l

l I

I I

( )'As per attached notes l

non-compliant j

not applicable Page 16 of 76 l

.... -. -... - -. ~..

. -....... -... - -. -.. - -... -. - - - -. -. ~. -., -

GPU Nuclear Corporatien Thre2 Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type _

Category Effluent Radioactivity-Noble Gas C, E 2

Effluent from Condenser Air Removal

> System Identification

> Condenser Air Removal System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Not Applicable

> Environment

> Mild

>TeTsEic 1Tui1TfTcatTon --

I No-

> No

> Redundancy

> No

>Numbir of ledundant ChinneTs>

> Tower Source

> Non-1E/UPS

> 1E i

> Channel Availability

> Yes or no

> Yes (10) j l'

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous /On Demand

> Continuous

>Recordid-

> CoitTnuous/0n Demand

> Continuous

> Range

> 10-6 _ 10-2 uCi/cc

> 3x10-7-1x105 uCi/cc

> 0 - 110% vent design flow > 0-110% Vent Design Flow >

> Interface

> Yes-

> Yes (12)

.> Servicing. Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measure'aent

> Yes or no

> Yes (15)

> SCHEDULE:

Installed t

>COWtENTS: Temporary Flow Indication is provided in the Control Room.

Flow indication will be qualified by refueling outage #7,

( ) As per attached notes non-compliant not applicable Page 17 of 76

GPU Nuclear C:rporatien

.Three Mile Island, Unit 1 R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type; Category Containment Hydrogen Concentration A, C 1

> System Identification

> Post Accident Monitors CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1) g

________7______________

>SeTsiic i{uilTfTcitTon - -

T Yei - - - - - - - - - - > Yis-(Y)- - - - - - - -

> Redundancy

> Yes

>Nuioir oT ledundint fhinneTsi Y - - - - - - - - - - - > 2

>Fower Source

> IE

> 1E

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Recorded

> Continuous /On Demand

> No*

> Range

> 0 - 10% H2

> Interface

> Yes

> Yes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE:

Installed

> COMMENTS: Recorded information to be placed on computer by Refueling Outage #7- >

( ) As per attached notes non-compliant not applicable Page 18 of 76

GPU Nuclear Corporation i

.Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Containment Effluent Radioactivity -

C, E 2

Noble Gases from Identified Release Points

> System Identification

> Radiation Monitoring System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Not Applicable T1 H - - - - - - -- - -

>Tnvironment

> M

>YeTsEicQui1T.TcitToi-

> No

> Redundancy

> No

> Number of leiuidInt fhanneTs>

> Power Source

> Non-1E/UPS

> 1E

> Channel Availability

> Yes or no

> Yes (10)

> Quality Assurance

> Yes

> Yes (11)

> Control Room Display

> Indicated

> Continuous /0n Demand

> Continuous

> Recorded

> Continuous /On Demand

> Continuous

> Range

> 10 10-4 uC1/cc

>3x10-/-1x103 uC1/cc

> 0 - 110% vent design flow >0-50,000 cfm vent flow

>0 - 300% vent design flow >

> Interface

> Yes

> Yes (12)

> Servicing Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or no

> Yes (15)

> SCHEDULE:

>COPMENTS: Momentary Interruption of power is tolerable.

Ranga achieved by overlapping RM-A9 Hi and Lo and RM-G24.

( ) As per attached notes non-compliant not applicable Page 19 of 76 i

4 GPU Nuclc:r C:rporctica Thr:0 Milo Islad, Unit 1 R.C.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category

' Effluent Radioactivity C&E 2

Noble Cases from Auxiliary Building ISyste a Identification l Radiation Monitoring System l

I I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l Yes l Not Applicable l

l 1

1 I

IEnvironment T - - - - - - - - - - - - 1 Mi ll - - - - - - - - -

1 I

I I

I ISeismic Qualificatios -"

T No

- ~ ~ ~l No i

I I

IRedundancy l No l No l

l 1

1 I

l }Ium er o f Redundan t ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

1 l

I I

IPower Source l Non-lE/UPS l lE I

I I

IChannel Availability l Yes or No l Yes (10) l l

1 1

I IQuality Assurance l Yes l Yes (11) l I

I I

I IControl Room Display l

l l

l indicated I Continuous /On Demand i Continuous l

l I

I I

l~ Reco ded- - - - - - - -

T Continuois70E liemaid- - l Continuous i

I I

IRange l 10 10J uC1/cc l 5x10-' - 1x10J l

l I O - 110% vent design flowl uci/cc l

1 l

l O - 180% vent design flowl IInterface l Yes l Yes (12) l I

I I

I IServicing, Testing & Calib. l Yes l Yes (13) l 1

I I

I IHuman Factors l Yes l Yes (14) l I

I I

I IDireG.feasurement l Yes or No l Yes (15) l I

I I

I ISCHEDULE: Original equipment installation 1

- 1 I

I I

ICOMMENTS:

Range achieved by overlapping RM-A8 Lo and RM-A8 Hi.

I I_

Momentary interruption of power is tolerable.

l I

I I

i i

I I

I

( ) As per attached notes non-compliant

- nbt applicable Page 20 of 76

GPU Nuclear Corporation Threa Milo Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type; Category LPI/ Decay Heat Removal System Flow A, D 1

> System Identification

> Decay Heat Removal System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

> Environment

> Harsh

>SeTsmi Uui1TfTcitTon - -

i Yes

> No*

> Redundancy

> Yes

> No*

~ >

> Number of Redundant Channels) 2

> Power Source

> 1E

> 1E Inverter

> Channel Availability

> Yes

> Yes (10)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous

> Recorded

> Continuous /0n Demand

> No*

> Range

> 0 - 110% design flow

> 0 - 125% design flow

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or No

> Yes (15) l

> SCHEDULE: This system will be environmentally qualified prior to restart and i

> will be in full compliance by refueling outage #7.

> COMMENTS: The environmental qualification of equipment required for the nall

> Break LOCA was reviewed per NRC ltr. dated Aug. 8,1984. As a result of this t

> evaluation this system will be upgraded for environmental qualification prior

> to restart. The additional R.G. 1.97 requirements, which will be upgraded by

> refueling outage #7, are seismic qualification and redundancy outside the I

> containment area.

( ) As per attached notes non-compliant not applicable Page 21 of 76 i

GPU Nuclear C:rporatien Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Decay Heat Hx Outlet Temperature D

2

> System Identification

> Decay Heat Removal System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

> Environment

> Harsh

>TeTsmi c Vui1TfTcitToi - -

Y No- - - - - - - - - - - > Ni - - - - - - - - - -

> Redundancy

> No

> Number of Redundant ThinneTs>

> Power Source

> Non-1E/UPS

> IE Inverter

> Channel Availability

> Yes or No

> Yes (10)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous /On Demand

> Continuous

> Recorded

> No

> Range

> 40"F - 350 F

>0

- 300*F*

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or No

> Yes (15)

> SCHEDULE: Original Plant Installation.

> COMMENTS: See Pages 22a and 22b for Justifications of range and Quality Assurance, respectively.

i i

l (s) As per attached notes j

non-cmpliant

- ' not applicable Page 22 of 76

GPU Nucir,r Corpar:: tion Thrsa Mils Icicnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

-Decay Heat Hx Outlet Temperature Decay heat removal operation initiated when the RCS temperature is less than 300*F (See USAR Table 9.5-1).

Therefore, GPUN considers the plant specific range of 0-300*F for TMI-l is sufficient to cover all post accident conditions.

Page 22a of 76

GPU Nuclocr C:rporstica Thrso Milo Is1 cad, Unit 1 R.G. 1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Decay Heat Hx Outlet Temperature This instrument is part of the original plant installation. It was procured and installed as high quality commercial grade equipment.

Over the years of operation it has. demonstrated reliability and minimal maintenance. All future activities relative to this component will be subject to applicable QA requirements.

4 Page 22b of 76

-as*

w-v.

w -

--?

---r M - -e t vi - -

-t vve-'---e

"--=N 1--mTe e m *-s gi e rm--u-'---y vw v '- '

-+yr

-w-ww w

4.

GPU Nucir.r Corptretica.

Thrao Milo Islcad, Unit 1-1R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Accumulator Tank Level D

2 (Core Flood Tank Level)

ISystem Identification l Core Flooding System I

l l

l 1-CRITERIA l

NRC l

PLANT SPECIFIC l

-IEnvironmental Qualification l Yes l No*

I I

I lEn e

T---~~-------I w

I l'

l I

I ISeTemic Qualification - -

T No

- - - - - -l No l

l-1 I

l l Redundancy l No j ho l

1 I

l l

lNuiliber oT Te7undant ChanneTsT - - - - - - - - - - - - -l- - - - - - - - - - - - - l l

1 I

I IPower Source l Non-1E/UPS l 1E Inverter I

l l

l l Channel Availability l Yes or No

! Yes (10) l I

I IQuality Assurance Yes l No*

l 1

l l

1 l Control Room Display-l l

l l-Indicated l Continuous /On Demand I Continuous I

I I

1 l

Recorded T No lTo---~~~~~---

I I

l Range i 10% - 90% Vol.

l 0 - 100% Vol. (H O) l 2

I I

l l

1

-l 1

1 1 Interface j Yes j Yes (12) l 1:

1 I

I l

~

l Yes l Yes (13)

I lServicing, Testing & Calib.

l i

I r

l Human Factors l Yes l Yes (14) l l-1 I

I IDirect Measurement l Yes or No l Yes (15) l c

l l

1 l

l SCHEDULE: Original plant installation l

1 I

l COMMENTS: See Page 23a for Justification.

l l

1

-I-1 I

I l

1 l

1 I

( ) As per attached notes non-compliant

- not applicable Page 23 of 76 i

GPU Nuclsar Corpsrstica

.Thr:a Mils Isl nd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

. Accumulator Tank Level (Core Flood Tank Level)

Core flood tank level indication is provided in the Control Room.

This instrument provides the operator information pertaining to tank status during normal operation. However, since the Core Flooding System is totally passive no monitoring of this parameter is required for any-manual actions to mitigate the consequences of an accident.

Therefore, GPUN recommends that for THI-1 this parameter be reclassified as category 3.

This is a B&W Owners Group generic

-position.

i Pau 23a of 76 r

--m-r-,---

..w-v.v.

.--,,-w,e

,,.-,-,---,--mt-ey-~,.---,,

y,,,,---,-,---,------r--e-w--e-yy-g,a gw--,---vvw v -v

GPU Nucic:r Corporctica Three Mila Icicnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

[

1 Variable h

Categoty.

N 4

Accumulator Tank Pressure D

2 (Core Flood Tank Pressure) 1

.ISystem Identification l Core Flooding System l

l l

l CRITERIA l

NRC l

PLANT SPECIFIC l

Environmental Qualification l Yes l No*

l l

7gg,,E-~~---~~T-~~~~~~-----

M ----------

1 I

l l No l

TeTsile TeualTfTeatTon T No

~ _I I

I l Redundancy l No N

l No l

l l

l 1

IKumbe r oT le7undant ThideTsT - - - - ~ - - - - ~ - - l- - - - - - - - - - - -

1 I

l i

Power Source l Non-lE/UPS i lE Inverter i

I I

IChannel Availability l Yes or No l Yes (10) l Y

I l

l s

u

(

IQuality Assurance i Yes j No*

I 1

I I

I IControl Room Display l

l 1

I Indicated i Continuous /On Demand l Continuous i

I I

A

+

l-. Recorded T No Uii Feliiali(\\

l l

I I

IRange l 0 - 750 psig 1 0 - 800 psig l

I I

I IInterface l Yes l Yes (12).

I I

Servicing, Testing & Calib. l Yes l Yes (13)

I

,i I

I I

Human Factors l Yes l Yes (14)

I i

i l

I Direct Measurement l Yes or No l Yes (15) l I

I I

SCHEDULE: Original plant installation l

l s

I I

(

ICOMMENTS: See Page 24a for Justification.

I L

I l

lx-a g

'I, i

I i

I I

I

( ) As per attached notes non-compliant

- not applicable Page 24 of 76

.c N

GPU.Nucl00r Corpor tica

- Thros Mils.Is1 cad, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION

~ Variable:

Accumulator Tack Pressure (Core Flood Tank Pressure)

Core flood tank. pressure indication is provided in the Control Room with the range of 0-800 PSIG. This instrument provides the operator information pertaining to tank status during normal operation.

However, since the Core Flooding System is totally passive no monitoring of this parameter is required for any manual actions to mitigate the consequences of an accident. Therefore, GPUN recommends that for TMI-1 this parameter be reclassified as category 3.

This is a B&W Owners Group generic position.

4 L

i i

\\

f 1

i Page 24a of 76 m

w

+ -

e-v----v-,

e-iv,y--v,,.-e-

-+--o----w,me,-.w-,,,,,,,%,erw.r..w.,,,-

vww w-

,-,,,ewwww--,y,--y,----,---v, - -, - -.

.GPU Nuciscr Corporatica Thrso Mila I:1 cad, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

' Variable Tm Category Accumulator Isolation Valve Position

.D 2

ISystem Identification l Core Flooding Systen

,1 I

I l

l CRITERIA l

NRC l

PLANT SPECIFIC l

lEnvironmental Qualification l Yes l No*

l l

7 g,,g-------

T----------~~~l m

l l.

l I

lTeTsmic QuilTfTeatToi - -

T No

- l No l

I I

Redundancy i No l No l

I I

I INumber of Redundant ChannelsT T-----------1 I

I I

I l Power Source -

l Non-lE/UPS.

I lE l

.I I

I I

IChannel Availability l Yes or No l Yes (10) l I

I-1 I

IQuality Assurance l Yes l No*

I

-l l

I I

IControl Room Display l

l l

Indicated i Continuous /On Demand I Continuous i

I l

l l

Recorded

~ ~ I No

~ ~ ~ ~ ~ ~ ~l On Demand i

I I

l Range l Closed or open l Closed or open I

.I l'

I I

I i

i I

.lInterface l Yes l Yes (12) l

~l I

I I

l Servicing, Testing & Calib. l Yes l Yes (13) l

'l -

1 1

1 l Human Factors-l Yes j Yes (14) 1 l-I i

l 1

lDirect Measurement l Yes or No.

l Yes (15) l I

I I

i lSCHEDULE: Original plant installation. ',

I I

I i

I l

-l COMMENTS: See Page 25a for Justificaton.'r.

I I

i-l l

l I

l.

.)

I I

I

(.) As per attached notes non-compliant

- - not applicable Page 25 of 76

c

~

]

GPU Nuclocr Corpsrctica I

Thrso Mila Islend, Unit 1 R.G. 1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE

?

JUSTIFICATION Variable:

Accumulator Isolation Valve Position IF These are motor operated valves whose circuit breakers are opened (de-energized) when the reactor is critical. The CF system is designed to inject borated water into the reactor core during a LOCA.

Such an injection, if CF-V-1 could not isolate and CF-V-3 could not vent the CF tank, would result in some time delay in the ability to depressurize the RCS below 600 psig and 275'F.

CF injection will not result in nitrogen injection into the RCS. Therefore, GPUN recommends that for TMI-l this parameter be reclassified as Category 3.

s i'

?

/_

h a

I I

L i

i l

l j

c il'

i-k ib Page 25a of 76 i

l

. ~

GPU Nuc100r Corporctica Thras Milo Isicnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Boric Ac,id Charging Flow D

2 ISystem Identification l**

l l

1 CRITERIA l

NRC PLANT SPECIFIC l

IEnvironmental Qualification l Yes l

I I

I IEnvironment T------------l----**

I l'

I I

I ISeismic Qualification T Yes T---

I I

I IRedundancy l No l

l l

I l

l INumber of Redundant ChannelsT - - - - - - - - - - -

T - - - - - - - - - - -

1 I

I I

I IPower Source l Non-lE/UPS l

I I

I IChannel Availability l Yes or No l

I f

I I

I IQuality Assurance l Yes j

l l

l l Control Room Display

-l l

1 Indicated I Continuoua/On Demand I

I l~ Recorded T ilo- - - - - - - - - - -

l l

l 1

1 IRange 1 0 - 110% design flow l

j 1

I I

i 1

l l

l lInterf ace l Yes I

I I

IServicing, Testing & Calib. l Yes l

I I

I IHuman Factors l Yes l

I I

I IDirect Measurement l Yes or no l

I I

I ISCHEDULE:

I I

I ICOMMENTS: Boric Acid Charging pump flow is "Not Applicable" to B6W Plants.

I I

See Page 26a for Justification.

I I

I

( ) As per attached notes non-compliant not_ applicable Page 26 of 76

GPU NuclOrr Corpor:tica Thrsa Mila Ialcnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION

~

Variable:

Boric Acid Charging Flow The B&W - designed NSSS does not include a charging system as part of the Emergency Core Cooling System (ECCS). Flow paths from the ECCS to the RCS include high pressure injection (HPI) and low pressure injection (LPI) with the BWST or the RB Sump as the suction source, and the Core Flood Tank Injection. HPI and LPI flow rates are monitored, and BWST, RB Sump, and Core Flood Tank Levels are monitored by-RG 1.97 variables. Therefore, Boric Acid Charging Flow does not need to be monitored as a Type D variable to monitor the operation of the ECCS. This is a B&W Owners Group generic position.

Page 26a of 76

GPU Nucl;ar Corporaticn Three Milo Island. Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Flow in HPI System (Makeup Flow-in)

A, D 1

> System Identification

> Makeup System CRITERIA NRC PLANT SPECIFIC j

> Environmental Qualification > Yes

> No*

> Environment irsh

>H

> Seismic Qui 1TfTcition

> Yes

> No*

> Redundancy

> Yes

> No*

> Number of ledundant ChinneTsi Y - -~ - - - - - - - - - >

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous

> Recorded-

> CoitTnuois70i Demand

> No*

> Range

> 0 - 110% design flow

> 0 - 120% design flow

> Interface

> Yes

> fes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or No

> Yes (8)

> SCHEDULE:

This system will be environmentally qualified prior to restart and

>>;ill be in full compliance by refueling outage #7.

- > COP 9fENTS : The environmental qualification of equipment required for the small

> Break LOCA was reviewed per NRC ltr. of Aug. 8,1984. As a result of this e

.1-

> uation, this system will be upgraded for environmental qualification prior to

> restart. The additional R.G.1.97 requirements which will be upgraded by

> refueling outage #7, are seismic qualification and redur.dancy outside the

> containment area.

( ) As per attached notes non-compliant not applicable Page 27 of 76

~..

GPU Nucin:r C rporatita Thrso Mila I lcud, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Flow in LPI System D

2 System Identification j

i i

CRITERIA I

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l Yes j **

I

-1 I

I I

IEnvironment

--T------------l**

1 I

I I

I ISeismic Qualification T Yes

- l **

I I

I IRedundancy l No j **

I I

I INumber of Redundant ChannelsT - - - -

- - - - - - - l **

I I

I IPower Source l Non-lE/UPS l **

l 1

I I

I IChannel Availability l Yes or No l **

I I

I IQuality Assurance j Yes j **

l l

1 1

I l Control Room Display i

l l

l Indicated l Continuous /On Demand I **

I I

I l~ Recorded T No

- I **

I I

I IRange 1 0 - 110% design flow I **

I I

I l.

1 Interface l Yes l **

I 1

I I

I IServicing, Testing & Calib. l Yes l **

I I

I IHuman Factors l Yes I **

I l

l l

l 1

l Direct Measurement l Yes or No l **

I I

I l

l SCHEDULE:

I l.

I I

I l

l COMMENTS: Same as Decay Heat Flow (see p. 21).

I i

l I

I I

l 1

l l

( ) As per attached r.otes non-compliant l

- not applicable Page 28 of 76 l

GPU Nucl ar Corporati:n Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Refueling Water. Storage Tank Level A, D 1

(Borated Water Storage Tank)

> System Identification

> Decay Heat Sytem CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Not Applicable

>Tnvironment

> MT13 - - - - - - - - -

>SeTsmic Qua1TfTcitToi - -

i Yes

> No*

> Redundancy

> Yes

> No*

>Wumbir oT Re7undint fhanneTsi Y - - - - - - - - - -

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Recorded

> ContTnuous/On Demand

> On Demand

> Range

> Top to bottom

> Interface

> Yes

> Yes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or No

> Yes (8) i

> SCHEDULE: Original plant installation.

~> COMMENTS: This indication will be fully compliant by refueling outage #7.

The entire system will be upgraded to satisfy the seismic and redundancy requirements of R.G. 1.97 by refueling outage #7.

( ) As per attached notes non-compliant not applicable Page 29 of 76 l

GPU Nucliar Corporaticn Three Mile Island, Unit 1 J

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type _

Category React'or Coolant Pump Status D

3

> System Identification

> Reactor Coolant System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > No

> Not Required

> Environment

> Mild

>TeTsEic Vui1TfTeitToi - -

I No

> Not Required

> Redundancy

> No

> Not Required l>Wumbir oT ledundant ChinneTs>

> Power Source

> Non-essential

> Channel. Availability

> No

> Not Required

> Quality Assurance

-> No

> Yes (16)

> Control Room Display

>- Indicated

> Continuous /0n Demand

> Continuous

>Recordid-

> No

> No 4

> Range

> Motor current

> 0 - 150% full load amps >

> Interface

.> No

> Not Required 4

> Servicing. Testing & Calib. > Yes

> Yes (17)

> Human Factors

> Yes

> Yes (18) i

> Direct Measurement

> Yes or No

> Yes (19) l

> SCHEDULE: Original equipment installation i-

> COP 9 TENTS:

i

->^

l l

l

(-) As per attached notes

-non-compliant not. applicable Page 30 of 76 l

GPU Nuclear Corporation Three Milo Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Primary System Safety Relief Valve D

2 Positions or Flow Through or Pressure in Relief Valve

> System Identification CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*(1)

>Tnvironment

> Harsh

> Seismic QualTfTcitToi - -

> No

> Redundancy

> No

>Wuiibir oT Redundant ChinneTsi - - - - - - - - - -

> Power Source

> Non-1E/UPS

> 1E Inverter

> Channel Availability

> Yes or no

> Yes (10)

> Quality Assurance

> Yes

> Yes (11)

> Control Room Display

> Indicated

> Continuous /0n Demand

> Continuous

>Recordid

> No- - - -

> On Demand

> Range

> Closed - not closed

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

> Yes (1^)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or No

> Yes (15)

> SCHEDULE:

Installed.

l

> COMMENTS:

i l

( ) As per attached notes non-compliant not applicable Page 31 of 76

GPU Nuclcar Corporatien Three Mila Island, Unit.1-R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Pressurizer Level D

1

> System Identification

>AAME/RCS CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

irih- - - - - - - - -

>Tnvironment

>H

>TeTsEic llui1TfTcitToi - -

T Yei -

> Yes (I fhanneT UnTy- -

~

>except for digital meter) >

> Redundancy

> Yes

> No*

>Wumber oT RedundInt fhanneTsi Y - - - - - - - - - -

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

-> Yes

> Yes (4) (1 Channel Only) >

> Control Room Display Indicated

> Continuous.

> Continuous

> Recorded

> fontTnuois70W Ueiaid

> Continuoui/Un Dimand*

> Range

> Top to bottom

> Interface

> Yes

> Yes (5)

> Servicing. Testing & Calib. > Yes

> Yes (6)

->Humcn Factors

> Yes

> Yes (7)

> ~

> Direct Measurement

> Yes or No

> Yes (8)

> SCHEDULE: Original equipment installation (Non-Nuclear Instrumentation).

1..

l

>C0091ENTS: Recording is associated with original equipment installation.

l

.> See Page 32a for Justification of reclassification to Category 2, and for l

> Justification of Temperature compensation (element) which is not environmentally >

l

>-qualified. A digital display instrumentation loop is installed which meets

'> all R.G.1.97 requirements except for seismic-qualification of digitP meter.

.> A qualified meter will be installed by refueling outage #7.

L t-I

(- ) As 'per attached notes non-ccmpliant not applicable Page 32 of 76 l

l

'GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE

' JUSTIFICATION Variable:

Pressurizer Level Pressurizer level is used as an indication that HPI throttling is allowed. The operator throttles HPI if he has adequate SCM &

pressurizer level is on scale. However, failure to throttle under these conditions does not result in the violation of any safety limits (e.g. HPI is throttled upon reading 100F0 subcooling, regardless of pressurizer level). Therefore, pressurizer level should be categorized as a Category 2 variable.

Pressurizer temperature compensation is act required for the reasons discussed above.

Lack of compensation can celay HPI throttling, but there is no effect on safety limits.

l l

Page 32a of 76 I

GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable hpe Category

~

Pressurizer Heater Status D

2

~

> System Identification

> Pressurizer Heater System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Not Applicable

>Ynvironment

> MT13 - - - - - - - - -

>TeTsite Vui1TfTeatToi - -

> No

> Redundancy

' No

> No

>NuEbir oT Nedundint ThinneTsi NoWe- - - - - - - -

-> Power Source

> Non-1E/UPS

> Balance of Plant

> Channel Availability

> No

}

> Quality Assurance

> Yes

> Yes (11) l

> Control Room Display Indicated

> Continuous /On Demand

> Continuous

> Neco did

> No

.> Range

> Electric current

> On-Off*

)

>Tiiterface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

>-Yes (13)

> SCHEDULE:

>C0fMENTS: Current indication is not provided at TMI-1.

See Page 33a for Justification.

i-p

( ) As per attached notes l

non-compliant-not applicable Page 33 of 76 t

t l

, -. _,. -... ~ - - -.. _. _ _ _ -.... _.. _ _ - _ _ _ _ - -.. _ _ _ _,. _ _. _ _ _ - - _ _ _. _ _ _ _ _. -. _. _ _ _ _.,.. _ _ _ _. _. _

GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Pressurizer Heater Status Pressurizer heater status is provided by On-Off indication only. This is considered sufficient indication at TMI-1 when used in conjunction with RCS Pressure. Therefore, GPUN recommends that for TMI-1 this parameter be reclassified as Category 3.

Page 33a of 76

s

GPU Nuclear Corporatirn Three Mile' Island, Unit 1-R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Quench Tank Level D

3 (RC Drain Tank Level)

ISystem Identification l Liquid Waste Disposal System - RC-Drain Tank l

1 1

l l

CRITERIA l

NRC l

PLANT SPECIFIC 1

- IEnvironmental Qualification l No l Not Required I

i I

I

. I l Environment T.- - - - - - - - - - - - l Harsh I

I I

i-1-

ISeismic-Qualification T No 1 Not Required I

' l I

I i

-IRedundancy-i No l Not Required I

l-l l

l

. l Numbe r of - Redundant ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

I I

I i

I l Power Source i Non-essential.

I Non-easential I

I I

l Channel Availability i No i Not Required I

- l i

I I

IQuality Assurance i No j Yes (16) l

- i l

I I

IControl Room Display l

I I

. l Indicated I Continuous /On Demand i Continuous I

- 1 I

- ~ ~ ~ ~l Contin I

I l~ Recorded T No uous l

l l

1 1

1 Range l Iop to botton l 0 - 100% volume i

I l

I I

-l l

I I

IInterface i No l Not Required l

1 I

I I

- lServicing, Testing & Calib. l Yes l Yes (17)

I l

l l

l IHuman Factors l Yes l Yes (18) l l-1 I

I IDirect Measurement l Yes or No l Yes (19) l I

I I

I ISCHEDULE:

Original plant installation i

i i

l' I

iCCMMENTS:

l I

I i

1

- l i

1 i

l i

i l

( ) As per attacned notes non-compliant

- not applicable Page 34 of.76 f

--.A ry

.m,,--r--$,

....,_,y,<

,.,y,,,.,%,..-m---,~~-..

.. - - -,w.,,w,wy.w.,%,

,,w,-w, m,,.,-9,,,~

n -.

..,...--,-gww-,-c.ve-e-.,-ww

GPU Nuclear Corpsrctica Thrco Milo Isicnd, Unit 1 R.G. l.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable-h Category Quench Tank Temperature D

3 (RC, Drain Tank Temperature)

ISystem Identification l Liquid Waste Disposal System - RC Drain Tank i

I I

I

'I CRITERIA I

NRC l

PLANT SPECIFIC I

l Environmental Qualification l No l Not Required i

I I

IEnvironment T - - - - - - - - - - - - I Harsh l

'l i

I I

ISeismic Qualification T No

- I Not Required i

I I

I i

, Kedundancy No l Not Required l

I

~~~~~~~~~~~~~~~~~~~~

Number of Redundant ChannelaI l

l i

I I

IPower Source l Non-essential l Non-essential I

I I

i i

IChannel Availability 1 No l Not Required i

I l

I i

IQuality Assurance l No l Yes (16) i 1

I I

l Control Room Display l

l 1

I Indicated I Continuous /On Demand I Continuous l

1 1

I I

l~ Recorded T No

- - - l on Demand i

I I

I l

IRange 1 50*F - 750*F l 50*F - 275'F*

I I

I IInterface l No l Not Required I

~l l

I I

IServicing, Testing & Calib. l Yes l Yes (17) 1

-l i

I I

IHuman Factors 1 Yes Yes (18)-

1 IDirect Measurement Yes or No 1 Yes (19) i I

ISCHEDULE: Original plant = installation I

l' I

ICOMMENTS: See Page 35a for Justification..

I I

i 1.

I l'

I I

I

( ) As per attached notes non-compliant

- not applicable Page 35 of 76

GPU Nuc103r Corporctica.

. Thra Milo I:lind, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION

+

Variable:

Quench Tank Temp. (RC Drain Tank Temperature)

The'RC drain tank is isolated upon reactor trip. RCD temperature approaching the temperature of 275'F maximum indicated temperature are indicativa of leakage into the tank. Moreover, RCDT level and i

pressure indications are available for monitoring RC drain tank performance. Temperature, pressure and level of isolated tank are sufficient to monitor tank performance. Leakage into the RCDT is also indicated by pressurizer discharge pipe accelerometer, elbow tap differatial pressure for flow indication, or tail pipe temperature.

Therefore, GPUN considers that 50*F-275'F range for RCDT temperature indication is sufficient to monitor for abnormal tank operating conditions.

r 1

I Page 35a of 76

. GPU Nuclect Corpor:tica Thrco Milo Island, Unit 1 R.C. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Quench Tank Pressure D

(RC. Drain Tank Pressure)-

3

'ISystem Identification l Liquid Waste Disposal - RC Drain Tank l

I I

.l CRITER T A I

NRC I

PLANT SPECIFIC l

I lEnvironmental Qualification No l

i Not Required l

IEnvironment 1

1

.T - - - - - - - - - - - - 1 Hersh 1

1 1

I l

l Seismic Qualification TNo

~ ~l Not Required I

'l i

I I

l Redundancy l No l Not Required l

.I I

I I

I Number of Redundan t ChannelsT - - -- - - - - - - - - - T - - - - - - - -

1 I

I I

I IPower Source i Non-essential l Non-essential 1

l i

I l

IChannel Availability l No l Not Required I

l i

I I

IQuality Assurance l No j Yes (16) l I

I I

I l Control Room Display l

1 Indicated I Continuous /On Demand Continuous i

I I

I l Recorded- - - - - - - -

T No

- - -l No 1

-l i

I I

l Range j design pressure l 0 - 100 psig l

l l

1 (0 - 140% Rupture Disc I

l l

l Pressure) i IInterface l No l Not Required I

l I

i i

IServicing, Testing & Calib. l Yes l Yes (17)

~l i

I I

I l Human Factors I Yes l Yes (18)

~l I

l l

I l Direct Measurement l Yes or No l Yes (19) l 1

1 1

l SCHEDULE: Original plant installation l

l l

I l

lCOMMENIS:

I

l I

I I

( ) As per attached notes non-compliant

1. not applicable Page 36 of 76

+

.,,-,-.,,,,,.~n.

.,,,.n.--....,,,,,-.,_,n,

,,,.,.,..,,__,,.w,.,,,,n._.,,-,.,,,,,,,.,._,.n,,.,,,

GPU Nucl:ar Corporation iThree Mila Island, Unit 1 R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Steam Generator Level A, D 1

> System Identification

> Main Steam System CRITERIA hRC PLANT SPECIFIC

>Envirunmental Qualification > Yes

> Yes (1)

->lnvircnment

> Harih- - - - - - ~ ~ -

>-Yis-(Y,'- - - - - - - -

>TeTsEic Tui1TfTeitToi - -

I Yei

> Redundancy

> Yes

'c fl

>Nurnbir o7 Neduidint EhinneTsi Y - - - - - - - - - -

>> 2

> Power Source

> IE

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Ne ordid

> fo~tTnious70W UeEaid

> on oemana*

> Range

> From tube sheet to

> 0 - 600 inches

> separators

> Full Range Instrument 3

> Interface

> Yes

> Yes (5)

> Servicing, Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or No

> Yes (8)

> SCHEDULE:

Computer input will be moved to qualified loop by refueling outage #7.

>C0l#1ENTS:

Recording is from original plant installation instruments (Non-

> Nuclear Instrumentation) which is not the same as a qualified loop.

> All other parameters are in compliance.

l J.

( ) As per attached notes 4

non-compliant

- .not applicable Page 37 of 76 a.--

,. -.. - - - - -.., - -, ~, -, -,,.,..,. -,,,,,,..,,,,. nm n-_.,m m

m.,,,.

, n -a._ _,,, n m wn

,.,nn.,,n,,,-,-

l GPU Nuclear Corporation

-Three Mila Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Steam Generator Pressure A, D 1

> System Identification

> Main Steam System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Yes (1)

>fnvironment

> Harsh

>SeTsiit 17ui1TfTcitToi

> Yei - - - - - - - - -

> Yes (2)- - - - - - - -

> Redundancy

> Yes

> Number of Redundant ChanneTs> 2

>2

> Power Source

> 1E

> IE Inverter

> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> Yes (4)

> Control Room Display

> Indicated

> Continuous

> Reco ded

> ContTnuois70W liemand

> On Demand *

> Range

> From atmos. press. to

> 0 - 1200 psig

> 20% above the lowest

> (to 20% above lowest

> safety valve settino

> safety)

> Interface

> Yes

> Yes (5)

> Servicing. Testing -& Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or No

> Yes (8)

> SCHEDULE: Computer input will be moved to qualified loop by refueling outage #7.

> COMMENTS:

Recording is from original plant installation instruments (Non-

> Nuclear Instrumentation) which is not the same as a qualified loop.

> All other parameters are in compliance.

( ) As per attached notes non-compliant not applicable Page 38 of 76

~-

GPU Nuclear Corpor:tica

~ Thr:2 Milo Islerd, Unit l~

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

- Variable h

Category SG Safety / Relief Valve Position D

2 or Main 1 team Flow

' ISystem Identification Main Steam System i

I l

ll CRITERIA l

NRC l

PLANT SPECIFIC I

'IEnvironmental Qualification l Yes l No*

I I

l l

I la o

--T-~~~~~------Iw I

I I

ISeismic Qualification T No

- - - - - - l No I

lI I

I I

IRedundancy l No l No i

I I

I Numbe r of Redundant ChannelsT - - - - -

- - - - - - l- - - - - - - - - - - -

1 l

l I

I IPower Source l Non-lE/UPS l lE Inverter i

l l

I I

-l Channel Availability l Yes or no l Yes (10)

I i

1 1

I

.IQuality Assurance l Yes l No*

I I

I

'l Control Room Display l

l l

l Indicated l Continuous /On Demand i Audible alare I

.I I

I I

l Recorded T No

- - - I No I

l i

I i

1 Range l Closed - not closed l Closed - not closed l

I I

IInterface l Yes-l Yes (12) l I

I I

IServicing, Testing & Calib. l Yes Yes (13)

I l

l l

lHuman Factors Yes Yes (14) l I

I IDirect Measurement Yes or No Yes (15) l

'.I I

I I

ISCHEDULE:- Installed I

I I

l l COMMENTS: See page 39a for Justification.

l I

I

.I I

I l

~l l

l I

l l

l 1

(.)~As per attached notes non-compliant-1-

- not applicable Page 39 of 76

~,

--wa-n.

--ne-

,e,,

...,e

GPU Nucl cr Corporstica

.Thrco Mila Icicnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

SG Safety / Relief Valve Position or Main Steam Flow The key variables to determine the SG Safety / Relief valve position or Main Steam flow are SG Level and SG pressure. Valve position indication is provided as backup. Therefore, based on this consideration GPUN recommends that for TMI-l this parameter be reclassified as Category 3.

This is a B&W Owners Group generic position.

Page 39a of 76

GPU Nuciscr Corporstica

~Throa Mila Isl= d, Unit:1 p

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE f,

Variable g

Category Main Feedwater Flow

-D 3

ISystem Identification Feedwater System i

I I

CRITERIA NRC PLANT SPECIFIC I

Environmental Qualification No Not Required I

gg_

7__._____.

l l

l YeTsmic 4 TITfTeitTon T No- - - - - - - - - - - l hot RiqEiTei - - - - -

I I

Redundancy No Not Required I

NuEbTr oT Te7uidani h inieTs 1

I I

l

=l Power Source l Non-essential j Non-essential I

l-1 I

I IChannel Availability l No l Not Required i

I I

IQuality Assurance l No l Yes (16) l I

I I

I IControl Room Display l

l 1

Indicated I Continuous /On Demand l Continuous I

I I

l Recorded

- ~ I No

- l Continuoui/6n~Dimand I

'l I

I I

IRange l 0 - 110% design flow l 0 - 110% design flow I

l' I

I I

IInterface l No l Not Required i

I I

I IServicing, Testing & Calib.

Yes l Yes (17)

I I

lHuman Factors Yes l Yes (18) l

-l i

I IDirect Measurement Yes or no l Yes (19) 4 l

I I

SCHEDULE:

Installed I

I l COMMENTS:

I I

I i

I I

i I

( ) As per attached notes non-compliant

- not applicable Page 40 of 76

.. _ =. _ ~ -.. _ _ -. _. _ _ _. _ _ _ _. ~. _, _ _ _ _ _. _, _ _, _. _ _.. _ _

GPU Nucla.sr Corporstica

~

Thr:12 Mils Icicnd, Unit 1-R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Auxiliary or Emergency Feedwater Flow A, D 1

15ystem Identification IEmergency Feedwater System l

l-l I

I CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification ! Yes I Yes (1) l I

I I

I I Mi o = E - - - - - - -

T - - - - - - - - - - - - I w I

I I

ISeismic Qualification

~ I Yes

~ ~ ~ ~ ~ ~ ~1 Yes (2) i I

l IRedundancy l Yes Yes I

.I I

I INumber of Redundant ChannelsT 2

-I2 I

I I

IPower Source l 1E l 1E Inverter I

I I

lChannel Availability l Yes l Yes (3) l I

I I

I IQuality Assurance l Yes l Yes (4) l l

l I

I IControl Room Display l

l Indicated i Continuous Continuous i

I I

I l~ Recorded T Continuous 70n Demand l No*-----------

1 I

I i

1 Range l 0 - 110% design flow I O - 110% design flow l

I i

l0- 800 sps/ meter I

1 I

I IInterface-l Yes Yes (5) i I

l l Servicing, Testing & Calib.

Yes l Yes (6) l l-I I

I IHuman Factors l Yes l Yes (7) l I

I I

I IDirect Measurement l Yes or no l Yes (8) l I

I I

I l SCHEDULE:

Installed I

.I' l

I I

IC0hMENTS: On Demand recording will be provided by refueling outage #6.

I l

I

'l i

I I

( ) As per attached notes non-compliant

- not applicable Page 41 of 76

GPU Nuclear Corporati:n Three Mile Island, Unit 1 i

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h2e Category Condensate Storage Tank Water Level A, D 1

l

> System Identification

> Condensate System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Not Applicable

>Tnvironment

> MT1H - - - - - - - - -

>TeTsEii 1Tui1TfTcitToi - -

i Yes

> No*

> Redundancy

> Yes

> No*

>NuEbir oT ReHundant thanneTsi Y - - - - - - - -

> Power Source

> IE

> IE Inverter

,> Channel Availability

> Yes

> Yes (3)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous

>Recordid- - - - - - - -

T ContTnuois70n liemand

> on Demand

> Range

> Plant specific

> 0 - 20 ft.

> Interface

> Yes

> Yes (5)

> Servicing. Testing & Calib. > Yes

> Yes (6)

> Human Factors

> Yes

> Yes (7)

> Direct Measurement

> Yes or no

> Yes (8)

> SCHEDULE: Original plant installation

>T0mENTS:

Instrumentation scheduled to be upgraded no later than refueling

> outage #6.

t

( ) As per attached notes non-compliant not applicable Page 42 of 76

GPU Nuclear C*,rporatirn Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Tye Category Containment Spray Flow D

2

> System Identification

> Reactor Building Spray System CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

>Ynvironment

> Harsh

>SeIshi liuilTfTeitToi

> No

> Redundancy

> No

>NuEbir oT Neduidint thinneTs>

> Power Source

> Non-1E/UPS

> IE Inverter

> Channel Availability

> Yes or no

> Yes (10)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous /On Demand

> Continuous

>Recordid-

> No

> Range

> 0 - 110% design flow

> 0 - 120% design flow

> 0 - 1800 gpm

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or no

> Yes (15)

> SCHEDULE: Original plant installation

> COMMENTS: See Page 43a for Justification for Quality Assurance.

( ) As per attached notes non-compliant not applicable Page 43 of 76

p GPU Nucl^ir C:rporctit:

Thron Milo I land, Unit 1 R.C. 1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Containment Spray Flow This instrument is part of the original plant installation. It was procured and installed as high quality commercial grade equipment.

Over the years of operation it has demonstrated reliability and minimal maintenance. All future activities relative to this component will be subject to applicable QA requirements.

Page 43a of 76

GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Heat Removal by the Containment D

2 Fan Heat Removal System

> System Identification

>RB Cooling Water Outlet Temp.

CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> Will Comply

> Environment

- > ila'rsh

>TeTsiteVui1TfTcitToi-

> No

- WTIT fospTy- - - - - -

> Redundancy

> No

> flill Comply

> Number of ReiuidInt ChanneTs>

TIT fcEpTy

>W

> Power Source

> Non-1E/UPS

> Will Comply

> Channel Availability

> Yes or No

> Will CoWily

> Quality Assurance

> ies

> Will Ccmp1Y

> Control Room Display i

> Indicated

> Continuous /On Demand

> Will Comply

> Teco did

> No

> RTIT CoEpTy c>

> Range

> Plant specifit

> Will Comply

> Interface

> Yes

> Will Comply

> Servicing Testing & Calib. > Yes

> Will Comply

>Huran Factors

> Yes

> Will Comply

> Direct Measurement

> Yes or no

> Will Comply

> SCHEDULE:

Incication will be upgraded by refueling outage #7.

>COMENTS: See Page 44a for Justification.

( ) As per attached notes non-compliant not applicable Page 44 of 76

GPU Nuclear C:rporation Three Mile Island, Unit I R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Heat Removal by the Containment Fan Heat Removal System Portions of this upgraded loop will be part of the original plant i

installation, procured and installed as high quality commercial grade

~

equipment. Over the years of operation it has demonstrated reliability and minimal maintenance. All future activities relative to this component will be subject to applicable QA requirements.

i i

Page 44a of 76 1

-w a

- - - ~, -

-,.,---,,.-,--,,---en---------m,-----

---~r,-

r-mn-

~,,nw,-,-,, - -., ~

-w,---,,,,,-w,rw-,,,-,--,

,m---~r,-w

GPU Nuclocr Corporatien Thrao Milo Icicad, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category l

Containdent Atmosphere Temperature D

2 ISystem Identification lHVAC - Reactor Building i

i I

I CRITERIA NRC PLANT SPECIFIC Environaeratal Qualification i Yes No*

I rn i o= 7aT - - - - - - -

T - - - - - - - - - - - - -m ---------

I 1

I I

YeTsite 4 TITiTeitToi - -

T No

~~~~-IN-----------

1 I

I I

IRedundancy l No l Yes j

l I

I I

liiumber oT Redundant ChannelsT

---l------------

1 I

I I

l

-IPower Sourca l Non-lE/UPS l lE Inverter l

~

1 1

IChannel Availability Yes or no l Yes (10) i i

I i

1-IQuality Assurance I Yes l No*

I I

I IControl Room Display i

I Indicated I Continuous /On Demand Continuous l

l I

I I Recorded T No

- - - 1 Continuou.

I I

i 1 Range 1 40'F to 400*F l 0 - 300'F*

I

.I I

I I

IInterface l Yes j Yes (12)

I

'l i

I I

.IServicing, Testing & C411b. l Yes I Yes (13)-

1 I

l l

l IHuman Factors Yes l Yes (14)

I I

i IDirect Measurement l Yes or no j Yes (15)

I I

I l SCHEDULE: _ Original equipment installation I

.l.

I ICOMMENTS: See Page 45a&b for Justifications.

l

'l i

1 Redundancy: Various sensor location and two common displays l

I I

I l

( ) As per attached notes non-compliant

- ~ not applicable Page 45 of 76

. ~

. ~.

GPU Nucicar Corpor3tica Thrco Milo Isicad, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Containment Atmospheric Temperature The purpose of the Containment Atmosphere. Temperature indica, tion as stated in RG 1.97 and paraphraseo herein is to provide indication that the Reactor Building Cooling and/or Spray System is accomplishing its design objective, i.e.,

to cool the Reactor Building atmosphere and maintain it below its designed temperature limit following any postulated design bases accident. This objective is primarily confirmed by observation that the Category 1 qualified Containment Pressure indications are decreasing.

These have a range to three times design pressure which will cover the complete spectrum of postulated accidents that challenge these systems. Accordingly, Containment Atmosphere Temperature indications provide a backup to the pressure indicators.

Therefore, GPUN recommends that for TMI-1 this parameter should be reclassified as Category 3 instruments. This is a B&W Owners Group generic position.

f 1

1 F

t 4

c Page 45a of 76

GPU Nucirr Corporctic:a Thrco Nilo Icicnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Containment Atmospheric Temperature The THI design basis accident containment analysis are provided in the updated FSAR Chapter 6.

The presently installed 0-300*F containment temperature indicators provide sufficient range to monitor the entire spectrum of containment temperature transients as analyzed in the FSAR.

The containment temperature will be the saturation temperature for indicated containment pressure during loss of coolant accidents and for any event in which building spray has been initiated. Based on thase considerations GPUN believes that the existing THI-1 range is sufficient.

Page 45b of 76

GPU Nucl0:r Corporatica Thr:a Milo Isicad, Unit 1 R.C. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE 4

Variable

_ Type Category Containsient-Sump Water Temperature D

2 l System Identification l Decay Heat 1

l l

I I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l Yes l No*

I l-1 I

I lE o

--T------------Iw I

I I

ISeismic Qualification T no

- l No i

I I

I i

1 Redundancy l No l Yes I

I I

I I Number of Redundant ChannelsT - - - - - - - - - - - - L 1/ loop I

1 I

I

'IPower Source i Non-lE/UPS UPS I

I Channel Availability Yes or no Yes (10) l I

! Quality Assurance Yes No*

I I

s l Control Room Display

.I Indicated Centinuous/On Demand Continuous l

l l

l l Recorded T No l Dn Demand I

i i

l l

IRange 1 50" - 250"F l 0-300"F l

i I

I I

I l

l I

IInterface l Yes l Yes (12)

I l

i I

l l Servicing, Testing & Calib. I Yes l Yes (13) 1 l

l I

I IHuman Factors l Yes l Yes (14) l l

l l

l

'IDirect Measurement l Yes or no l Yes (15) l

.I I

I l

.jSCHEDULE:

l i

i I

i COMMENTS: See Page 46a for Justification.

I I

'l l

-l i

I I

( ) As per attached notes

~ non-compliant

- not applicable Page 46 of 76

GPU Nucicar Corporctica Thr:3 Mila Iolcad, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Containment Susp Water Temperature The minimum available NPSH for the DH removal pump is independent of sump temperature and no automatic or manual actions are initiated based on this temperature. Therefore, GPUN recommends that for TMI-l this parameter should be reclassified as Category 3 instruments.

e Page 46a of 76

GPU Nuclear Corporati n Threa Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type _

Category Makeup Flow-in D

2

> System Identification

> Makeup and Purification System CRITERIA NRC PLANT SPECIFIC I

> Environmental Qualification > Yes

> Not Applicable

> Environment.

- ~ T1 H - - - - - - -- - -

>M

>TeTsEic ITui1TfTcitTon - -

T No- - - - - - - - - - - > Ni - - - - - - - - - -

> Redundancy

> No

> No L

. >Nuiber oT Redundint 'ChanneTsi - - - - - - -

> Power Source

> Non-1E/UPS

> IE Inverter

> Channel Availability

> Yes or no

> Yes (10) l

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous /On Demand

> Continuous

+

_ _ _ _ _ _ _ _ _ 7 g_ _

g___________

> Range

> 0 - 110% design flow

> Interface

> Yes

> Yes (12)

> Servicing. Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct l4easurement

> Yes or no

> Yes (15)

> SCHEDULE:

> COP 91ENTS: See pace 47a fo. Justification.

This is the emergency boration path for reactivity transients and is not needed for events producing harsh environments.

~>

( ) As per attached notes

.non-compliant not applicable Page 47 of 76

. _.. _. _ _. _. - - - - _ _ _. _ _, _. _. _. _. ~,.., _

GPU Nuclssr C:rporation Thrss Mila Isixnd, Unit l R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Makeup Flow-In This indication was provided as part of the original plant instrumentation but was replaced during the current shutdown.

It was ' procured and installed as.high quality commercial grade equipment. All future activities relative to this component will be subject to applicable QA requirements, p

t' Page 47a of 76

GPU Nuc1ccr Corporatica Thr:0 Mile Isl nd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable

_Tyye Category Letdown, Flow-out D

2 l System Identification l Makeup and Purification System i

I I

I l

CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l Yes l No*

I I

I IEavironment T - - - - - - - - - - - - l Harsh I

I I

ISeismic Qualification T No l No i

I I

IRedundancy l No l No l

I I

~ I Numbe r of Redundant ChannelsT - - - - - - - - - - -

T - - - - - - - - - - -

1 I

l l

I IPower Source i Non-lE/UPS l lE Inverter l

I I

I IChannel Availability l Yes or no l Yes (10) l I

I I

I IQuality Assurance i Yes No*

I I

IControl Room Display 1

I Indicated I Continuous /On Demand Continuous i

1 I

I I

l~ Recorded T No

~ ~ ~ ~ ~ ~ ~ ~l No i

I I

I i

1 Range 1 0 - 110% design flow l O - 110% design flow I

I I

i l

l Interface i Yes j Yes (12) l I

I I

I IServicing, Testing & Calib. l Yes I Yes (13) l I

I I

I IHuman Factors l Yes l Yes (14)

I I

I IDirect Measurement l Yes or no j Yes (15) l I

I I

I ISCHEDULE: Original equipment installation i

I I

ICOMMENTS: 0 - 160 gpm is equal to 0 - 110% rated flow.

I I See Page 48a for Justification.

I I

I

( ) As per attached notes

. non-compliant

- not applicable Page 48 of 76

.GPU.Nuc1 car Corporatitn Throo Mils Isltnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Letdown Flow-out During design basis events such as LOCAs, the Make-up and Purification-System is isolated. Letdown flow is a backup variable to the make-up tank level for certain accidents. Letdown flow rate can be estimated, if necessary based on Pressurizer level. Therefore, GPUN recommends that for TMI-1 this parameter should be reclassified as Category 3 int.trement s.

i i

l Page 48a of 76

.GPU NuclGar Corporation Three Mile Island, Unit l' R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable T228 Category Volume Control Tank Level D

2 (Makeup Tank Level)

> System Identification

> Makeup System - Make-up Tank CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification-> Yes

> No*

>Tnvironment

> Harsh

>TeTsEti UualTfTcitToi - -

Y No- - - - - - - -

> No

-> Redundancy

> No

>Nusber oi Neduidint fhinneTsi -

i

> Power Source

> Non-1E/UPS

> IE Inverter

> Channel Availability

> Yes or no

> Yes (10)

I

> Quality Assurance

> Yes

> Yes (11)

> Control Room Display

> Indicated

> Continuous /On Demand

> Continuous

~-

>~ Iecordid

> No

> 0n Demand

> Range

> Top to bottom

> 0 - 100 inches

> Interface

> Yes

> Yes (12)

> Servicing,. Testing & Calib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes

> Yes (15)

> SCHEDULE:

Installed

>C0f9 TENTS:. Meets all requirements and will be placed on the E.Q. master

> List.

( ) As per attached notes non-compliant not applicable Page 49 of 76

GPU Nuc1rar C:rporaticn Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Component Cooling Water Temperature D

2 to ESF System

> System Identification

> Nuclear Services, Decay Heat Closed Cooling CRITERIA NRC PLANT SPECIFIC

> Environmental Qualification > Yes

> No*

> Environment

> Harsh

> Seismic Qualification

> No

> Redundancy

> No

> Number of ledundint ChinneTsi - - - - - - - - - -

> Power Source

> Non-1E/UPS

> IE Inverter

> Channel Availability

> Yes or no

> Yes (10)

> Quality Assurance

> Yes

> No*

> Control Room Display

> Indicated

> Continuous /On Demand

> On Demand

> Re orded-

> No

> On Demand

> Range

> 40 F - 200 F

> 40-250

> 40-300

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Ca?ib. > Yes

> Yes (13)

> Human Factors

> Yes

> Yes (14)

> Direct Measurement

> Yes or no

> Yes (15)

> SCHEDULE: Original Plant Installation.

>C0fMENTS:

See Page 50a for Justification for Nuclear Services Quality Assurance >

> See Page 50b for Justification for Decay Heat Closed Cooling reclassifi-

.> cation to Category 3.

( ) As per attached notes non-compliant not applicable Page 50 of 76

C.*U Nuclear Corporation Three Milo Island, Unit 1 R.G. 1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Component Cooling Water Temperature to ESF System - Nuclear Services This instrument is part of.the original plant installation.

It was procured and installed as high quality commercial grade equipment.

Over the years of operation it has demonstrated reliability and miniral maintenance. All future activities relative to this component will be subject to applicable QA requirements.

Page 50a of 76

r--

GPU Nuclear Corporation

'Three Mile-Island, Unit 1 R.G.1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Component Cooling Water Temperature to ESF System - Nuclear Services Decay Heat Heat Exchanger Outlet Temperature, page 22, provides an adequate measure of decay heat closed cooling water system heat removal capability. GPUN considers that this variable should be reclassified to Category 3.

Page 50b of 76

'GPU Nuclear Corp 2rctica Throo Mila Icltnd, Unit 1 i

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Component Cooling Water Flow D

2 i

to ESF System ISystem Identification lNSCCW, DHCCW I

i l

i I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l Yes l None I

l-1 I

I IEnvironment T.-----

l-------------l l

l l

l l Seismic Qualification T Yes 1 None 1

I I

IRedundancy l No l None i

I Number of Tedundant I:hannelsT - - - - - - - - - - - - l- - - - - - - - - - - - - l

~

'l l

I I

l Power Source l Non-lE/UPS l None i

I I

'IChannel Availability l Yes or no l None i

I I

lQuality Assurance i Yes l None 1

I I

'IControl Room Display l

-1 Indicated l Continuous /On Demand None 1

1 1.

I l~ Recorded I No

- ~ ~l None I

-l i

I I

IRange 1 0 - 110% design flow l None I

l i

I I

I i

IInterface l Yes i Fone l

I I

IServicing, Testing & Calib.-l Yes l None l

I I

l Human Factors l Yes l None I

i l

i I

IDirect Measurement

-l Yes or no l None I

i i

I l SCHEDULE:

I

.I l

i I

'ICOMMENTS: Flow display is not provided at TMI-1.

I See Page Sla for Justification.

l-1 I

I I

I

( )-As per attached notes non-compliant

- - not-applicable Page 51 of 76

r-GPU Nuclasr Corp:ratica Thrsa Mils Is1cnd, Unit 1 R.G. 1.97 INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Component Cooling Water Flow to ESF System.

Since all decay heat and nuclear services closed cycle cooling systems component cooling water valves are manual valves which are normally open, pump status and system temperature is sufficient indication for system operation. Except (NVS 52 & 53) where valve position indication is provided. These indications are considered to meet the requirements of Reg. Guide 1.97.

Page Sla of 76

t

~~

GPU Nuc1ccr C::rporctica Thrco Milo Icitad, Unit 1 R.G.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category High-level Radioactive D

3 Liquid Tank Level l System Identification l Waste Disposal - Liquid

[

.I I

I I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l No l Not Required l

I I

T - - - - - - - - - - - - ~lI-Harsh- - - - - - - - - - lI IEnvironment l

l l

1 1 Seismic Qualification T No

- l Not Required i

I I

IRedundancy l No l Not Required l

I I

liiuinber of Redundant ChannelsT - - - - - - - - - - - - l------------

1 I

I l

l IPower Source l Non-essential l Non-essential l

-l l

I I

IChannel Availability l No l Not Required l

l-1 I

I Iquality Assurance.

l No l Yes (16)

[

l I-1 I

IControl Room Display l

l l

l Indicated l Continuous /On Demand I Continuous i

I I

I i

l Re orded- - - - - - - -

T No

- - - I Continuous 1

I I

IRange l Top to botton l 0 - 100%

l l-1 I (Top to botton) l l

1 I

I IInterface l No l Not Required l

I I

l Servicing, Testing & Calib. l Yes l Yes (17) l 1

1 I

I l Human Factors l Yes l Yes (18) l I

I I

I

.IDirect Measurement l Yes or no l Yes (19)

I l

i I

I

~

ISCHEDULE: Original plant installation l

l l

l COMMENTS:

I I

I

( ) As per attached notes non-compliant

- . not applicable Page 52 of 76

. ~

t GPU Nuciscr Ctrporation Throo Mils-Isisad, Unit 1' R.G.-1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Tm Category Radioactive Gas Holdup Tank Pressure D

3 ITystem Identification l Waste Disposal - Gas l'

I I

CRITERIA l

NRC l

PLANT SPECIFIC

[

IEnvironmental Qualification l No l None l

I:

I I

I IEnvironment-T - - - - - - - - - - - - I sarsh 1

I I

ISeismic Qualification - -

T No

- - - - I None i

1 I

I i

1Radundancy l No l None l

I I

'INcaber of Redundant ChannelsT - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~l- ~ ~ ~ - - ~ ~ ~ ~ ~ ~

1 I

l I

i

'IPower Source l No l None l

I I

l Channel Availability.

l No l None l

l l

l I

.l Quality Assurance l No i None l

I I

l l

IlControl Room Display l

l

[

l Indicated.

I Continuous /On Demand i None i

I i-I I

l~ Recorded T No

~ ~ ~ ~ ~ "I Ncne I

I-1 I

I

'IRange l 0 - 150% design pressure l None l

.I I

I I

IInterface l No l None l

I I

IServicing, Testing & Calib. l Yes l None l

I I

.lHuman Factors l Yes l None l

r I

I I

I IDirect Measurement l Yes or no l None-l l

I I

I ISCHEDULE:

I l..

I I

I l COMMENTS: Measurement not available in the Control Room. Local indication only [

I available on demand.

See Page 53a for Justification.

I I

I l-1 I

l i

I

( ) As per attached notes non-compliant

- not applicable Page 53 of 76

-- - ~...., - -. -. - ~,

7 GPU Nucl0:r C:rporctica Threa Milo Icicad, Unit 1 R.G.1.97 Rev. 3 - INVENTORY & COMPLIANCE TABLE JUSTIFICATION Variable:

Radioactive Gas Holdup Tank Pressure.

The design pressure for these tanks is 150 psig. When the pressure reaches 82 psig, it initiates a local high pressure alarm. Also it can be indicated on a local indicator on demand. At 85 psig the relief valve opens and discharges to auxiliary building, where it will be detected and indicated by auxiliary building radiation monitor.

Moreover, when relief valve opens, it will annunciate in the common problem panel in control room. Based on these considerations GPUN believes that the existing indications and alarms are sufficient to meet the requirements of R.G. 1.97.

4 Page 53a of 76

T' GPU NuclTr C:rporctica ThrCo Milo Iol:nd, Unit 1 R.C.1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Emergency Ventilation Damper Position D

2

.(Control Room)

ISystem Identification l Control Room Ventilation l

I I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironuental Qualification ! Yes l Yes (9)

I I

IEnvironment T - - - - - - - - - - - - l Mild ---------

1 I

I I

i 1 Seismic Qualification

~ ~ T No

- ~ ~ ~ ~l No l

I I

1 Redundancy l No l No i

l l

I I

INumber of Reduadant ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

1 I

I I

I IPowe" Source l Non-lE/UPS l IE Inverter l

I I

IChannel Availability l Yes or no l Yes (10) l I

I I

I IQuality Assurance l Yes l Yes (11) l l-1 I

I IControl Room Display l

l l

l Indicated 1 Continuous /On Demand l Continuous I

I I

I l

WKd--------

Te

le I

I I

i I

-1 Range l Open - closed l Open-Closed i

I I

IInterface-l Yes l Yes (12) l l

1 I

I IServicing, Testing & Calib. l Yes l Yes (13) l I

I I

I IHuman Factors l Yes l Yes (14) l l

1 I

I IDirect Measurement l Yes or no l Yes (15) l I

I I

I ISCHEDULE:

l l-I l

I

.ICOMMENTS: Demand signal indication supplied in control room for additional i

I dampers.

I I

I l

I I

I

.( ) As per attached notes non-compliant not applicable Page 54 of 76

GPU Nuclear Corporation Three Mile Island, Unit 1

+

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type _

Category Status of Standby Power and D

2 Other Energy Sources

> System Identification

> Electrical and Instrument Air Systems NRC PLANT SPECIFIC CRITERIA

> Environmental Qualificatio- ' Yes

> No* (Instrument Air)

>Ynvironment

> Harsh

- >YeTsmic QuilTfTcitToi - -

5 No- - - - - - - - --

> No

> Redundancy-

> No

> Number of leduidant C5inieTsi - - - - - - - - - -

> Power Source

> Non-1E/UPS

> Self-powered or ESFGD

> DC Pnl. (UPS)

> Channel Availability

> Yes or.no

> Yes (10)

> Quality Assurance

> Yes

> Yes (11)

> Control Room Display P

>~ Indicated

> Continuous /On Demand

> Continuous 3

> Range

> Plant specific

> Voltage:

0 - 6000 volts >

> Current: 0 - 1200 amps >

> Pressure: 0 - 150 psig

> Interface

> Yes

> Yes (12)

> Servicing, Testing & Calib. > Yes

> Yes (13) 4

> Human Factors

> Yes

> Yes (14) i

> Direct Measurement

> Yes or-no

> Yes (15)

> SCHEDULE: Original equipment installation

> COMMENTS: Existing readouts and alarms provide proven reliable indication of status. This also applies to Diesel Generator Load indicator and r

Class IE 480 VAC indicators.

4

( ) As per attached notes non-compliant not applicable Page 55 of 76

y GPU Nuclear Corporatica

'Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable Type Category Radiation Exposure Rate E

3 ISystem Identification l Radiation Monitoring i

I I

CRITERIA I

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l No l Not Required I

I I

- T - - - - - - - - - - - - -l Harsh I

l Environment l

1 I

I

.l Seismic Qualific,ation

- - T No I Not Required l

1 I

I I

IRedundancy l No l Not Required l

I I

INumber of Redundant ChannelsT - - - - - - - - - -

l- - - - - - - - - - - -

1 I

I I

I l Power Source i Non-essential l lE Inverter l

l l

~IChannel Availability l No l Not Required i

I I

IQuality Assurance i No l Yes (16) l

-l l

1 1

IControl Room Display l

l : Indicated l Continuous /On Demand Continuous I

I I

l

~ ~ ~ I Continuous /On Demand

~l Continuous l

l~ Recorded l

l l

lasnge l

I I

R/hr I 10 100 I

l 10-1 _ 104 R/hr l

l 1

I I

IInterface l No l Not Required I

.I I

I l

-l Servicing, Testing & Calib. I Yes l Yes (17) i I

I I

I l Human Factors l Yes l Yes (18) i I

I I

I l Direct Measurement l Yes or no l Yes (19) i I

I I

I

'l SCHEDULE: Installed I

~l i

I i

.ICOMMENTS:

I I

I

.I I

I I

( ) As per attached notes

- non-compliant

- ' not applicable Page 56 of 76 w.-.,,,,, -,

,e e,r,,,e-,-,,sve.,.e,--,,,,. -,

,,_a-,+,

,.,-,,,,-v---

-w,,--.

,,,,r-evw,,,,,,e-ww---e,,e,e e -

,.ee-we-,,--sw

GPU Nuclear Corporctica Thrsa Milo Islcnd, Unit 1 R.G. 1.97 REVISION 3-- INVENTORY & COMPLIANCE TABLE Variab.1Le h

Category Reactor Thield Building E

2 Annulus (if in design) l System Identification l**

l l-1 I

l CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l Yes l Not Applicable I

I I

IEnvironment Not Applicable Il ISeismic Qualification- - - - - - - - - - - - -

I No I Not Applicable i

I I

IRedundancy.

l No l Not Applicable I

i l

I i

INumber of Redundant ChannelsT - - - - - - - - - - - - l Not Applicable I

'l i

I I

IPower Source l Non-1E/UPS l Not Applicable I

'l I

I I

IChannel Availability l Yes or no l Not Applicable I

l l

I I

'IQuality Assurance l Yes l Not Applicable i

I I

I l

l Control Room Display l

l Indicated I Continuous /On Demand Not Applicable I

i i

I

_l -Recorded T Continuous 7on Demand l Not Applicable i

I I

1 I

IRange 10 10 uCi/cc l Not Applicable l

l 0 - 110% vent design flowl l

l I

I I

1 Interface l Yes l Not Applicable l

L I

l-1 I

l Servicing, Testing & Calib. l Yes l Not Applicable l

l l

l Human Factors I Yes l Not Applicable I

i l

l Direct Measurement l Yes or no l Not Applicable I

i i

l I

l SCHEDULE:

I l

l l

ICOMMENTS: Not in design for TMI-l plant.

I 1

I I

I c

l-1 l

I I

{( ) As-per attached notes non-compliant C*

'not applicable Page 57 of 76 j

GPU Nuclear Corporation Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

_Va riable Category Common Elant Vent or E

Multipurpose Vent 2

ISystem Identification l**

I I

CRITERIA l

NRC l

PLANT SPECIPIC l

I l Environmental Qualification l Yes I

I i Not Applicable i

~~

I T - - ~ ~ ~ - - - -

- - I m Ap a m I

I I

ISeismic Qualification INo I

i

~l Not Applicable I

I IRedundancy I

l No I

I I

l Not Applicable i

I Numbe r of Redundant ChannelsT - - - - - - - - - - ~ ~ T - - - - - - - - - - -

1 I

l I

I IPower Sourca I

I l Non-lE/UPS i

I l Not Applicable i

IChannel Availability I

l Yes or no I

l 1

l Not Applicable l

lQuality Assurance 1

l Yes I

1 l

l Not Applicable l Control Room Display i

l l

I l

Indicated l

I l Continuous /On Demand i Not Applicable l

I i

l Recorded I

1 T Continuois70E Demand l Not Applicable I

I l Range I

l I

l l 10 10J uCi/cc l Not Applicable 1

i 1 0 - 110% vent design flovl I

l l Interface I

I l Yes I

I l Not Applicable IServicing, Testing & Calib.

I i

l Yes l

i I

l Not Applicable

'l IHuman Factors I

I les I

l l

l Not Applicable l

IDirect Measurement 1

I l Yes or no I

I l Not Applicable i

ISCHEDULE: Not Applicable I

I l

l l

l ICOMMFNTS: TMI-1 dr 7

1 l Miscellaneous Vent Sae Pages 17,19 & 20 for l

I l

I I

I 1

( ) As per

" " ~ ",

g Page 58 of 76 E

c.

GPU Nuciscr Corporatico Thr23'M113 Is1rnd, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Vent from Steam Generator Safety RV-E 2

or-Atmospheric Dump Valves ISystem Identification l Radiation Monitoring i

I I

l l

CRITERIA NRC l

PLANT SPECIFIC I

.IEnvironmental Qualification i Yes l Not Applicable l

i-I l

YnEodu - - - - - - -

T - - - - - - - - - - - - -l EH - - - - - - - - -

l I

1 I

I IT.Tsmic bi1TfTeitToi - -

T No- - - - - - - - - - - l No l

1 I

i l

l Redundancy.

I No l No l

I I

I l Number of Redundant ChannelsT - - - - - - - - - - - - - - - - - - - - - - - - -

l 1

I I

I IPower Source i Non-1E/UPS IE Inverter I

i l

i Channel Availability Yes or no Yes (10)

Quality Assurance Yes Yes (11)

IControl Room Display.

I l

1 l

Indicated l Continuous /On Demand i Continuous I

I I

I l~ Recorded T Continuou 70n Demand - 1 Continuous i

I I

I i

1 Range i 10 10J uCi/cc j 3.96 x 10 2 -

l l

l

'l 980.4/946.7 uci/cc*

I I

i IInterface l Yes l Yes (12) l l

I I

I IServicing, Testing & Calib. 1 Yes l Yes (13) l l

l l

l Human Factors I Yes l Yes (14) l 1

i l

(

IDirect Measurement l Yes or no I Yes (15) l I

I I

I l SCHEDULE:

Installed l

1 I

I I

ICOMMENTS: See Page 59a for Justification.

I I

l l

l

( ) As per attached notes non-compliant

- not applicable Page 59 of 76 l.

GPU Nuclear Corporatien Three Mile Island, Unit 1 R.G. 1.97 Rev.

3'-

INVENTORY & COMPLIANCE TABLE JUSTIFICATIO_N Variable:

- Vent from Steam Generator Safety Relief Valve or Valves Atmospheric Dump Valves.

The range of existing radiation monitors for vent from steam generator safety RV or atmospheric dump valves is 3.96 x 10 980/947 uC1/cc which is taken from a test result conducted by Battelle.

This does not envelop the recommended range of 10 1000 uCi/cc. However these monitors v;ere procured, installed and maintained in accordance with GPUN QA program and represented the state-of-the-art for this.

type of equipment at the time of purchase. GPUN considers the existing upper range of 980 'ici/cc is sufficient.

s Page 59a of 76

GPU Nucicar Corporation

Threa Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE f

Variable Type.

Category All Identified Plant Release Points E

3 Sampling Particulate and Halogens

> System Identification

> Condensers Exhaust, Aux. Bldg. Purge, RB Purge CRITERIA

-NRC PLANT SPECIFIC

> Environmental Qualification > No

> Not Required

>Tn ironment.

T1d

>M

>5eTsEic 1Tui1TfTcitToi - -

> No it Requirei - - - - -

>N

> Redundancy

> No

> Not Required

>NuEbir oT ledundint 'ChinieTs>

> Power Source

> Non-Essential

> IE (except condenser)

> Channel Availability

> No

> Not Required

> Quality Assurance

> No

> Yes (16)

> Control Room Display

.)

Indicated

> Continuous /On Demand

. > On and off

>lecordid- - - - - - - -

I Continuous /On liemand

> Not AppTicaEle

> Range

> 10-J - 104 uC1/cc

> 10 104 uCi/cc

> 0 - 110% vent design flow) 0-110% vent design flow >

> Interface

> No

> Not Required

> Servicing Testing & Calib. > Yes

> Yes (17)

> Human Factors

> Yes

> Yes (18)

> Direct Measurement

> Yes or no

> Yes (19) j

> SCHEDULE:

i

>COMENTS:

Sample collected on silver zeolite and carbon. Onsite analysis via L

i

> Canberra Jupiter-Radionuclide Identification and Quantitative Measurement t

> system.

Systems are Isokinetic (except RMAS), thus matches vent flow.

.. > ~

( ) As per attached notes non-compliant not applicable Page 60 of 76 l

-GPU Nucl0cr Corporatica Thro 3 Milo Icicnd,-Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE

~ Varia'ble M

Category Airborne Radiological and Particulates E

3 from Various Locations (Portable)

ISyseen Identification l Radiation Monitoring l

1 1

I l

CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No l Not Required i

I I

I W o-T------------Imd I

I I

i l

'ISeismic Qualification T No

~ ~l Not Required i

I I

IRedundancy l No I Not Required i

I I

I Number of Redundant ChannelsT - - - - - - - - - -- - - l- - - - - - - - - - - -

1 I

I I

I IPower Source l Non-essential l Self-contained (battery l I

I

' pack)

I

'IChannel Availability l No Not Required i

I I

IQuality Assurance l No j Yes (16)

I I

I IControl Room Display l

l I

1 ' Indicated i Continuous /On Demand i Not Applicable I

l~

l i

I l~ Recorded T Continuous 70n Demand - I Not Applicable i

I I

I i

1 -

IRange l

l 1

I

' 10 10-3 uci/cc I 10-10 _ 20-3 uCi/cc I

I I

I l

IInterface l No l Not Required I

1 I

I I

1 Servicing, Testing & Calib. l Yes l Yes (17) i I

I I

I l Human Factors l Yes l Not Required i

I I

IDirect Measurement l Yes or no l Yes (19) l I

l i

I ISCHEDULE:

I I

I

.I I

~lCOMMENTS:

1 1

I I

I 1

I I

I

( ) As per' attached notes non-compliant

- not applicable Page 61 of 76

. _. _.. _ ~ _... _. _ _ _ _ _. _ _ _ _ _ -. _ _ _ _ _. - _. _ _ _ _. _.. _ _. -. _, _... _. _ _.. _ _. _ - _ _ _. - -

GPU Nucloce Corporatica-Three Mile Island, Unit.1 i

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Plant and Environs Radiation E

3

.(Portable Instrumentation)

)

ISystem Identification

.lRadiation Monitoring I

l i

I I

CRITERIA l

NRC l

PLANT SPECIFIC 1

IEnvironmental-Qualification l No l Not Required I

I 1

I I

ISeismic Qualification TNo

-I Not Required I

l~

l i

I l Redundancy l No l Not Required I

I I

I Number of Redundant ChannelsT - - - - - - - - - - - - l- - - -- - - - - - - - - - 1 I

I I

I IPower Source l Non-essential l Self-contaii-d I

1 I

l I

l Channel Availability l No l Not Required i

I I

IQuality Assurance l No j Yes (16)

I

-I i

l I

l Control Room Display l

l l

l Indicated l Continuous /On Demand i Not Applicable i

1 I

I Recorded T toitTnvoE.70s NemaEd--

Et AppTicaTle ------

I I

I i

iRange l 10 3 - 10'.R/hr, l Less than 103 - 10' I

I I photons i R/hr, photons l

rad /hr, i 10 104

'I i 10-3 _ 104 R/hr, I

l.

l' I beta j beta l

l IInterface l No l Not Required l

I I

IServicing, Testing & Calib. l Yes l Yes (17) i I

I I

l

~lHuman Factors l Yes l Not Applicable l

l l

l Direct Measurement l Yes or no l Yes (19) l I

I I

I SCHEDULE:

I I

ICONMENTS: Beta probe calibrated for 1500 rad /hr can achieve 10,000 rad /hr with l

I correction factor.

This is a portable survey instrument, which is self-containedi I with its own power source.

l I

I

-l i

I i

( ) As per attached notes non-compliant

- not applicable Page 62 of 76 l

. s..

.. ~

GPU Nucl0cr Corporatica Thraa Milo Icicnd, Unit 1 R.C. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Plant Environs Radioactivity E

3 (Portabre)

ISystem Identification i Meteorological i

I I

i l

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l No l Not Required l

I I

IEnvironment T - - - - - - - - - - - -

' xild i

I I

I ISeismic Qualification T No l Not Required i

I I

IRedundancy l No l Not Required i

I I

INumber of Redundant ChannelsT - - - - - - - - - - -

T - - - - - - - - - - -

1 I

I I

I JPower Source l Non-essential l Self-contained i

I I

IChannel Availability l No l Not Required I

I I

IQuality Assurance l No l Yes (16) i I

I I

I IControl Room Display l

l l

1 Indicated l Continuous /On Demand I Not Applicable l

I I

l l

l~ Recorded T Continuousion Demand 1 Not Applicable

-1 I

I I

IRange l Isotopic analysis

, Isotopic analysis I

I I

I IInterface l No l Not Required i

I I

IServicing, Testing & Calib. l Yes l Yes (18) i I

I I

I IHuman Factors l Yes l Not Applicable i

I I

IDirect NTsurement l Yes or no l Yes (19) l l

l I

I ISCHEDULE:

1 I

I I

I ICOMMENTS:

~l i

I I

I 1

I I

I

( ) As per attached notes non-compliant

- not applicable Page 63 of 76

e Gr3 Nuc1m r Corporaticn Three Mile Island, Unit 1 l

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TAB _L_E, E

i Variable

_Tg Category Wind Dir,ection E

3 ISystem Identiff. cation l Meteorological i

I I

I l

CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No l Not Required i

I I

IEnvironment T - - - - - - -- - - - - - I wi l d i

I I

ISeismic Qualification T No

- - - -- - - I Not Required i

I I

IRedundancy l No l Not Required i

I I

l Number oT Redundant ChanneTsT - - - ~ ~ - -- - - - - - l- - - - - - - -- - - - - - 1 I

I I

I

-IPower Source l Non-essential l Non-essential l

l 1

I I

IChannel Availability

. I No l Not Required i

I I

IQuality Assurance l No l Yes (16)

I I

I IControl Room Display l

l 1

1 Indicated I Continuous /On Demand 1 Continuous I

l-1 I

I

_l Recorded T No

- - - 1 Continuous i

I I

I i

1 Range l 0 - 360* (+ 5')

l 0 - 540' I

I I

1 I

I I

IInterface l No l Not Required I

I I

IServicing, Testing & Calib. l Yes l Yes (17) 1 I

l

.lHuman Factors I Yes I Yes (18)

I I

I IDirect Measurement l Yes or no l Yes (19) i I

I ISCHEDULE:

Installed i

I I

ICOMMENTS:

I I

I I.

I I

I

( ) As per attached notes o

non-compliant

- not applicable Page 64 of 76

... _. -.. -. _ _..., _., _.... _ _ -.. - -.. ~... _. _ _. _,. _ - _. _., _.. _. _ _ _ _ - ~... _. - -. _...

LGPU Nucl Ar Corporttica Thr:a Milo Is1 cad, U it 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Varisble h

Category Wind Speed E

3 ISystem Identification l Meteorological l

I I

CRITERIA l

NRC l

PLANT SPECIFIC 1

IEnvironmental Qualification l No l Not Required i

I I

i b ira m T------------Imd i

I I

ISeismic Qualification T No l Not seguired I

I

.I I

I

.IRedundancy l No l Not Required I

'l l

I I

INumber of Redundant ChannelsT -

--~~l------------

I I

I IPower Source l Non-essential l Non-essential 1

l i

I I

IChannel Availability l No l Not Required i

I I

IQuafi [ Eeurance l No j Yes (16) l e

I I

IControl Room Display l

l l

l Indicated I Continuous /On Demand I Continuous I

I I

I

.l~ Recorded T No 1 Continuous I

I I

I l

u lRange l 0 - 22 mps (50 mph) l 0 - 30, 60, 90 mps I

_I I + 0.2 mps (0.5 mph) l I

I I

4 -

IInterface l No l Not Required I

i

'l i

I IServicing, Testing & Calib. ! Yes l Yes (17) l I

I I

I IHuman Factors j Yes l Yes (18) 1 1

I I

IDirect Measurement Yes or no l Yes (19) l I

I I

I ISCHEDULE:

Installed 1

1.

I 1

i ICOMMENTS:

l

~

I i

1 I

-1 I

-I-1 I

I

(.) As'per attached notes non-compliant

- not applicable Page 65 of 76

~

'GPU Nuclser Corp 3ratica

.Three Mila Ialcad, Unit 1

.R.G. 1.97 REVISION 3 --INVENTORY & COMPLIANCE TABLE

. Variable M

Category r

Estimati_on of Atmospheric Stability E

3 jSystem Identification Meteorological l

i l

I i

CRITERIA l

NRC l

PLANT SPECIFIC I

jEnvironmental Qualification )

No l Not Required l

l l

lYWEodnT - - - - - - -

T - - - - - - - - - - - - l Xn7----------

I l

l TeIs'm~ic Qualification T No l not Required i

1 I

I i

1 Redundancy l No l Not Required j

i I

I I

l Number of Redundant ChannelsT - - - - - - - - - - - - -l- - - - - - - - - - - -

1 I

I I

I IPower Source l Non-essential l Non-essential l

1 I

I I

lChannel-Availability l No l Not Required l

1 1

I I

IQuality Assurance l No l Yes (16) l I

I I

I IControl Room Display l

l l

1 -Indicated-I Continuous /On Demand l Continuous l

'I I

I l~ Recorded T No

~l'6nIinuous l

I I

I

" !E.~nge l Based on vertical temp.

l Measured at 33 ft. and l

l

I Diff. -5'C - 10*C per l 150 ft. to specified I

l l 50m Intervals I range and accuracy l

I IInterface l No l Not Required I

l-1 I

I IServicing, Testing & Calib. l Yes l Yes (17) i I

I IHuman-Factors l Yes l Yes (18) l I

I I

I IDirect Measurement l Yes or no l Yes (19) i I

I I

~

I ISCHEDULE:

Installed l

l I

I I

l COMMENTS:

l l

1 I

I I

( ) As-per attached notes non-compliant

- ' not applicable Page 66 of 76

' GPU Nuclcar Corporatica Three Milo Islcnd, Unit 1~

R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable M

Category Primsry Coolant and Sump Gross E

3 Activity (Grab Seaple)

ISystem Identification l**

i l

i I

CRI m IA l

NRC l

PLANT SPECIFIC IEnvironmental Qualification,

No I

I I

~~~--~~

T--~~--~~----~l

-~

- - - - ~ ~ - - - - - - - -

1 1

1 l

'ISeismic Qualification TNo I **

I I

I

' Redundancy No Number of Redundant Channels.

I

' iPower Source i Non-essential I

I I

I IChannel Availability l No i **

I I

I

.IQuality Assurance

! No l **

I I

I IControl Room Display l

l l

1 -Indicated l Continuous /On Demand I **

I I

1 I

I l~ Recorded I No

-l **

I l-1 I

I IRange i 1 uCi/al - 10 C1/ml i 1 uC1/a1 - 10 Ci/al l

l I

I I

IInterface l No l **

I I

I

(

IServicing, Testing & Calib. l Yes l **

I I

i I

i lHuman Factors l Yes l **

l 1

I I

I

'IDirect. Measurement l Yes or no l **

I I

I ISCHEDULE: Not Applicable I

tL I

I l

l l

(-

ICunnsmu:- Onsite analysis capability exists.

I i

l l

l.

I I

i l

l l

I I

l I

l

( ) As per attached notes non-compliant C*

not applicable Page 67 of 76 l

l

.,,. _ _ _., -. _. _ _ _ _ _ _ _ _ _.... -...., _. _, -. _ - -. _ _ _ _.. _ _. _... _... -. ~

(.

GPU Nuc1=r Corporttitn

.Thrco Milo Islcad, Ur_it 1

' R.G.1.97 REVISION 3 - INVENTORY & COMPLLWCE TABLE Variable h

Category Primary, Coolant and Susp Gamma E

3 Spectrum (Grab Sample)

ISystem Identification l**

I I

l CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No l **

I I

T~~~~-----~-~---~~~-~-~--~Il I

I I

ISeismic Qualification T No

--~~1**

I I

I IRedundancy l No l **

I I

I l

i I NuMr~oT Redundant ChanneTsT - - ~ - - - - - - - - ~ l- - - - - - - - ~ - '- ~ ~ l i

I I

I IPower Source l Non-essential l **

l I

I I

l Channel Availability l No l **

I I

IQuality Assurance l No l **

l 1

I I

I IControl Room Display l

l

~ ~l Indicated l Continuous /On Demand I **

I i

_ _ _ _ _ _ _ _I I

I Recorded l No l **

I I

l l Range i Isotopic analysis i Isotopic analysis l

I l

i I

I I

IInterface i No I **

l l

1 servicing, Testing & Calib..I Yes I **

l l

l lifuman Factors

! Yes l**

I I

I suirect neasurement I Yes or no I **

i I

I I

I rsunzuutt: Not Applicable l

I I

I ICOMMENTS: Onsite analysis capability exists.

I

-l i

I l

l l

i I

I I

l I

( ) As per attached notes non-compliant

- not cpplicable Page 68 of 76

g GPU Nue10cr Corporctics Thrsa M113 Isict d, Ucie i R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Category h

Variable _

3 E

Primary Coolant and Sump Boron Content 1 Grab Sample)'

l

-l**

__I lSysten Identification I

PLANT SPECIFIC l

CRITERIA l

NRC l

1

.I I **

l I

1Environneatal Qualification i No I

I l

I I_____________

l i

IEnvironment I

I I

I **

I No i

I 15eismic Qualification I

l l **

'l J No 1 Redundancy I_____________l 3

i I_ _ _ _ _ _ _ _ dant Channelst

_I Nuaner or Redun i

l i

l**

i_

! Non-essential l

[ Power Source i

i l

l**

.i i No l

l Channel Availability I

~

j I

1 **

l~

l No l

lQuality Assurance I

j j

l l

I l Control Room Display l Continuous /On Demand 1 **

i -Indicated I

I l r*

I T No I

.l-Recorded I

l I

l 0 - 6000 ppa I

j 0 - 6000 ppa l

l i

l~ Range l

I l

'l l

l **

__I

\\

l No I

l 11nterf ace l

l **

I 1JServicing, Testing & Calib. l Yes I

j I

l **

I l-I j Yes I

l

-l Human Factors l**

l J Yes or no I

l Direct Measurement I

l 1

1 i

ISCHEDULE: Not Applicable I

-l l

1 Onsite analysis capability exists.

I l COMMENTS:

I I

I l

l

(:) As per attached notes Page 69 of 76 non-compliant

- - not: applicable

=

I I GPU Nuclear Corporatica Throo Milo Icicnd,- Unit 1 R.G. 1.97 REVISION 3 - INVENIORY & COMPLIANCE TABLE Variable Tm Category Primary Coolant and Sump Chloride E

3 Content (Grab Sample)

ISystem Identification l**

I I

I i

l CRITERIA l

NRC l

PLANT SPECIFIC l

l Environmental Qualification l No l **

I

.I I

I I

IEio--~~------- T------------l------~~----

1 I

I I

I

.l Seismic Qualification - -

T.No

- - - I **

I I

I-1 I

IRedundancy l No l **

I I

I I Numbe r of Redundant ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

1 I

I I

I IPower Source l Non-essential l **

I I

I lChannel Availability l No l **

I l

i I

I IQuality Assurance l No l **

I I

I IControl Room Display J

l l

l Indicated i Continuous /On Demand I **

I I

I l -Recorded T No

--l**

I I

i IRange l 0 - 20 ppa j 0 - 20 ppm I

-l i

I I

I i

'lInte rface l No l **

I I

I

.lServicing, Testing & Calib. l Yes j **

I I

I IHuman Factors l Yes l **

I I

IDirect Measurement l Yes vr no I

1 I

I I

ISCHEDULE: Not Applicable I

I I

I ICOMMENTS: Onsite analysis capability exists.

1

-l i

I I

I i

1 I

_I I

I I

( ) As per attached notes non-compliant

- not applicable Page 70 of 76

n I

GPU Nuc1T,r.Corporatica Thrso Milo Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Primary Coolant and Sump Dissolved E

3 Hydrogen or Total Gas (Grab Sample)

-ISysten Identification I

I I

I CRITERIA l

NRC l

PLANT SPECIFIC I

l Environmental Qualification l No l **

I

-l i

I I

IEnvironmene-T-----------

a l

l-1 I

I ISeismic Qualification T No

- - l **

I i

l I

i l

IRedundancy'

-l No l **

I l

I I

I r

l l Number of Redundant ChannelsT - - - - - - - - - - -

T - - - - - - - - - - -

1 I

I I

I IPower Source l Non-essential l **

I l

I I

I IChannel Availability l No l **

I I

I IQuality Assurance l No l **

I-1 I

IControl Room Display l

l I

I Indicated I Continuous /On Demand I **

I I

I l

l l Re ed Tn

---IW----------

1 I

I I

I IRange l 0 - 2000 cc (STP)/kg l 0 - 2000 cc (STP)/kg i

I I

i 1

-l i

I I

IInterface l No l **

I I

i IServicing, Testing & Calib. l Yes l **

I

'l l

I I

IHuman.I' actors l Yes l **

I I

I IDirect Measurement l Yes or no l **

I l-1 I

I ISCHEDULE: Not Applicable i

I l

1 I

ICOMMENTS: Onsite analysis capability exists.

I I

I

-. I I

I I

( ) As per attached notes non-compliant

- not applicable Page 71 of 76

GPU Nuc1ccr Corporatica Thros MilsIsltnd, Unit 1 R.G.~1.97 REVISION 3 - IN'JENTORY & COMPLIANCE TABLE Variable Tyye Category Primary Qoolant and'Susp Dissolved E

3 0xygen (Grab Sample)

ISystem Identification l**

l l-1 I

.I

-CRITERIA l

NRC l

PLANT SPECIFIC 1

lEnvironmental Qualification l No l **

l l'

1 I

I T--

^-------~~l------------

1 IEn e

I I

i l

iSeismic Qualification T No l

1 I

I I

I ikeduncancy i No i **

I i-l 1

I I

INumber of. Redundant ChannelsT - - - - - - - - - - - - l- - - - - - - - - - - -

1 I

I I

i l Power Source l Non-essential l **

l

.I I

I i

'lChannel Availability i No l**

l I-1 I

I

'l Quality Assurance i No l **

i I

i l Control Room Display l

l l

1. Indicated I Continuous /On Demand I **

I I

l. Recorced - - - - - - -

T No

~~~l**

I I

i 1 Range 1 0 - 20 ppm 1.0 - 20 ppm I

I i

i i

l i

i i

-IInterface l No l **

I I

I IServicing, Testing & Calib. j Yes l**

I

'l-1 I

i

- IH.iman Factors l Yes l **

I I

I i

l IDirect Measurement j Yes or no l **

I

.I I

1 I

' iSCHEDULE: -Not Applicable i

I I

ICOMMENTS: Oosite analysis capability exists.

l l

l 1

1 I

i i

i l

1 l'

I

-( ) As-per attached notes

= non-compliant

- not applicable Page 72 of 76 t

['.

,,,..,.r v.,,

,,-.-----.r-n.,-n....n,-,.,,,

,..---,-,,,n

.,,-,,-,-,,,,---,_,,,,,-,,-,_,-,,,_-,,,-,,-w.,,...

i

GPU'Nuclser Corptratitu Tnree Mile Island, Unit 1 F G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable.

M Category Primary Coolant and Sump pH E

3 (Grab Sample)

ISystem Identification l**

I

.I I

I I

CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No l **

I I

I lEnvironment.

l l-~~~~~~~~~~~~l i

I I

I ISeismic Qualification T No

-I**

I I

l l Redundancy l No i **

I i

I I

I INumber of Redundant Cnannelcl

~~~~l-~~~~~~~~~~~~j i

I I

l Power Source I Non-essential l**

l l

l 1

i IChannel Availability i No l **

I I

I IQuality Assurance i No l**

I i

l-

.IControl Room Display l

l I

I ! Indicated l Continuous /On Demand j **

I I

i l

I R' corded T No

---~~~l**

I l

i

'l I

i IRakge l 1 - 13 l 1 - 13 j

l i

I I

IInterface l No l**

I

-l i

I I

IServicing, Testing & Calib. l Yes l**

I cl-1 I

I IHuman-Factors l Yes j **

I I

I l Direct Measurement i Yes or no l**

I i

i el' ISCHEDULE: Not Applicable i

I I

ICOMMElfrS:. -Onsite analysis capability exists.

I I

l l

l I

I l-1 1

I I

I

( ) As per attached notes o

non-compliant

- not' applicable Page 73 of 76

- _.. _ _, _ _. _ _ _ _,. _..,. - ~,,,. _... _ _, _.. _ _ _ - _ - - _ - _ _ _ _ _

w GPU Nucitar Corporatica Thr:0 Milo Icicnd, Unit 1 R.G.1.97 REVISI'"I 3 - INVENTORY & COMPLIANCE TABLE Variable Tyye Category Containment Air (Grab Sample)

E 3

Hydroged Content ISystem Identification j**

I I

I CRITERIA l

NRC 1

PLANT SPECIFIC I

IEnvironmental Qualification l No l **

"I I

I I

I IEnvironment

-T-----------T-----------1 I

I I

l ISeismic Qualification TNo l **

I l'

I I

I IRedundancy l No l **

I I

I Number of Redundant ChannelsT - - - '- - - - - - - -

T - - - - - - - - - - -

I 1

I I

I IPower Source l Non-essential l **

l 1

1 I

l IChannel Availability l No j **

I I

I IQuality Assurance l No l **

I

'l i

I I

IControl Room Display l

l 1

I Indicated I Continuous /On Demand I **

I I

I l~ Recorded 3 No

~l **

I I

i 1 Range l 0 - 10 Vol. -%

l 0 - 10% vol.

I I

I O - 30 Vol. -% for ice i

I l

l condensers l

l lInterface l No L **

I I

i I

IServicing, Testing & Calib. I Yes I

I I

IHuman Factors l Yes l **

I l_

l i

I IDirect Measurement l Yes or no l **

I I

i l SCHEDULE: Not Applicable i

I I

ICOMMENTS: Onsite analysis capability exists.

I I

I

'l i

I I

( ) As per attached notes non-compliant C*

not applicable Page 74 of 76

a GPU Nuclocr Corp 3rctica Three Mile Island, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Containment Air _(Grab Sample)

E 3

0xygen Content ISystem Identification l**

I

.I' I

I I

CRITERIA l

NRC l

PLANT SPECIFIC l

IEnvironmental Qualification l No l **

l

',i7,_,_,_g,_ _ _ _ _ _ _.- T - - - - - - - - - ~~ - - l- - - - - - - - - - - -

I I

I l

I I

ISeismic Qualification - -

T No T*T - - - -- - - - - - - - 1 I

I i

I IRedundancy l No l **

I I

I Number oT Redundant ChanneIsT -- - -- - - - - - - - -

T - - - - - - ~ ~- - - -

l 1

I I

l Power Source l Non-essential l **

I I

I IChannel Availsbility l No l **

I I

l IQuality Assurance j No l **

I I

I IControl Room Display l

l 1

Indicated l Continuous /On Demand l **

I l

i I

l~ Recorded T No l **

I

^

I I

IRange 1 0 - 30 Vol. -%

l 0 - 30% Vol.

I I

I IInterface l No l **

I l

I I

I IServicing, Testing & Calib. l Yes 11 **

l l

1 I

h IHuman Factors Yes I

I IDirect Measurement l Yes or no I

I I

I IECHEDULE: -Not Applicable i

I-1

' I I

ICorsv.au: Onsite analysis capability exists.

I I

I

- 1 I

I I

( ) As per attached notes non-compliant

- not applicable Page 75 of 76

p:

GPU Nuc10cr Corporttica Thrco Mila Iclend, Unit 1 R.G. 1.97 REVISION 3 - INVENTORY & COMPLIANCE TABLE Variable h

Category Containment Air (Grab Sample)

E 3

Gamma Spectrum ISystem Identification l**

I I

.I CRITERIA l

NRC l

PLANT SPECIFIC I

IEnvironmental Qualification l No I **-

1 I

I I

I l Yn i o T-------

T------------l------------

1 I

I I

I lleTsaic TkalTfTc= tion T No l*T------~~~~-

1 I

I i

1 Redundancy l No I

I I

I iNu N r oT Ye7und7ai channeTsT I

I I

l Power Source l Non-essential l **

I I

I IChannel Availability l No l **

I

'l l

I I

IQuality Assurance l No l **

1 1.

I I

I IControl Room Display l

l l

l Indicated I Continuoup/On Demand I **

I I

I g

Recorded T No

~ ~ 1"AT - - - - - - - - - - - l l

l I

I IRange

~

l Isotopic analysis l Isotopic analysis l

I I

IInterface l No l **

I I

l l

l Servicing, Testing & Calib.

, Yes l **

I I

IHuman Factors j Yes I

i I

IDirect Measurement Yes or no I

I I

ISCHEDULE: Not Applicable I

I i

i l

ICOMMENTS:.Onsite analysis capability exists.

l I

I l-1 I

I I

l

.( ) As per attached notes non-compliant not applicable Page 76 of 76

-r

~

Highlights cf Devi;tions from'R.G.1.97 Specific Recommendations.-

Devi;tions from Variab17 Type Category Recommendations Upgrade / Justification-Related Upgrade Schedule -

Neutron Flux B/1 Environmental Qualification Information on this item Page 1 Seismic Qualification to be provided Quality Assurance by November 1.Ll984.

Control Room Recordi.ig RCS Soluble Doron B/3

'On-line capability is See Justification.

Concentration not provided.

page 3a.

P. s ' 3

!Rr; Cold Leg Water A,B/1 Control Room Recording Computer input to be moved Refueling Outage 7

' (esperature Range to qualified loop.

Page 4 See Justification for range.page 4a.

iRCS Hot Leg B/1 Control Room Recording Computer input to be moved Refueling Outage 7

Water Temperature Range to qualified loop.

Page 5 See Justification for range, page Sa.

RCS Pre sure A B C/1 Control Room Recording Computer input to be moved Refueling Outage 7 Page 6 Range to qualifled loop.

l D18P ay See Justification for-range, page 6a.

Core Exit A, R. C/1 Seismic Qualification Digital Indicator Seismic Qualified First outage of 30 l Temper;t:re to be seismically Digital Panel Meters days duration after Page 7 qualified.

receipt (anticipated 1/15/85) of digital indicator.

iCoolant I;wentory B/1 Capability not provided Reactor Coolant Inventory RCS Inventory Trending March, 1985 Page 8 Tracking System to be System; RCS fold installed.

Fraction Trending System iDegree cf A B/1 Seismic Qualification Digital Indication to be Seismic Qualified First outage of 30

!Subcooling seismically qualified.

Digital Penel Meters days duration after l

Page 9 receipt (anticipated 1/15/85) of digital indicator, i

t

e 3

s.

Highlights gf Deviations frt,e R.G. 1.97 Specific Recosutendattors Page 2 -

Deviations from V riabi,

Type C-tegory Recommendations Upgrade / Justification Related Upgrade Schedule Radioattivity C/1 Environmental Qualification Reclassification Concentration or Seismic Qualification

.to Category 3.

Radiation Level Redundancy See Justification, in Circulating Quality Assurance page 14a.

Primary Coolant Page 14 Effluent Radioactivity C. E/2

. Quality Assurance Flow indication to be Refueling Outage 7-.

Noble Gas - Effluent qualified, fria Condenser Air Removal.

Page 17 Containment Hydrogen A.C/1 Control Room Recording Recorded information Refueling Outage 7 Concentration to be placed on computer Page 18 LPI/ Decay Heat A. D/1 Environmental Qualification (1)

Indication to be upgraded Small Break LOCA EQ Prior to Restart; Removal System Seismic Qualification to full compliance.

Refueling Outage 7~

Flow Redundancy Page 21 Quality Assurance Control Room Recording Decay Heat Hx D/2 Environmental Qualification (1)

See Justification, for March. 1985 Outlet Temperature Quality Assurance range and quality assurance, Page 22 Range pages 22a and 22b.

Accumulator Tank D/2 Environmental Qualification Reclassification to Level (Core Flood)

Quality Assurance Category 3.

i Tank Level)

See Justification, t

Page 23 page 23a.

i Accumulator Tank D/2 Environmental Qualification Reclassification to Pressure (Core Quality Assurance Category 3.

Flood Tank Pressure)

See Justification.

I Page 24 page 24a.

i r

l i

1 Highlights Cf Devi;tions from R.G. 1.g7 Specific Recommendations Page 3-Devintions from Variab1)

Type Category Recommendations Upgrade /Justific'tfon Rel"ted Upgrade Schedule Accumulator D/2 Environmental Qualification.

Reclassification to Isolation Velve Quality Assurance Category 3.

Position.

See Justification, Page 25 page 25a.

Boric Acid D/2 Capability not provided Not applicable to B&W Charging Flow Plants. See Justification, Page 26 page 26a.

Flow in HPI System A D/1 Environmental Qualification (1)

Indication to be upgraded Small Break LOCA EQ Pricr to Restart; (Makeup Flow-In)

Seismic Qualification to full compliance.

Refueling Outage 7 Page 27 Redundancy Quality Assurance Control Room Recording Refueling Water A, D/1 Seismic Qualification Indication to be upgraded Refueling Outage 7 Storage Tank Level Redundancy to full compliance.

(Borated Water Storage Tank)

Page 29 Primary System Safety P/2 Environmental Qualification (1)

Environmental Qualification March,1985 Relief Valve Positions or Flow through or Pressure in Relief Valve l

Page 31 l

Pressurizer Level D/1 Environmental Qualification See Justification for Seismic Qualified Refueling Outage 7 l

Page 32 Seismic Qualification environmental qualiff-Digital Panel Meters Redundancy cation of temperature l

compensation (element),

l page 32a.

Seismically l

qualified digital meter to be installed. Reclassification l

to Category 2.

J l

l l

Highlights t;f Devictions from R.G.1.97 Specific Recommendations -

Page.'4 Devi;.tions from V riab1)

Type C-tegoey Recommendations Upgrade / Justification Related Upgrade Schedule Pressurizer Heater D/2 Range

' Reclassification to Status Category 3.

Page 33 See Justification, page 33a.

Quench Tank D/3 Range See Justification Temperature (RC page 35a.

Drain Tank Temperature)

Page 35 Steam Generator A. D/1 Control Rcom Recording Computer input to he Refueling Outage 7 Level moved to qualified loop.

Page 37 Steam Generator A. D/1 Control Room Recording Continuous Control Room Refueling Outage 7 Pressure Recording Capability to-Page 38 be provided l

l Steam Generator D/2 Environmental Qualification Reclassification Safety / Relief Valve Quality Assurance to Category 3.

Position or Main See Justification.

Steam Flow page Ma.

Page 39 l

Auxiliary er A. D/1 Control Room Recording On-Demand recording

. Refueling Outage 7 Emergency Feed-

~

capability to be provided water Flow Page 41 l

Condensate Storage A. D/l Seismic Qualification Indication to be ESF System slpgrade Refueling Outage 6 Tank Water Level Redundancy upgraded to full to Safety Grade Design l

Page 42 Quality Assurance compliance.

Containment Spray D/2 Environmental Qualification (1)

See justification for.

March. 1985 Flow Quality Assurance quality assurance.

Page 43 page 43a.

l l

l L

a Highlights ci? Devf;tions from R.G,1.g7 Spectife Recommendations.

-Page 5 Devictions from Variab h Type Category Recommendations -

Upgrade / Justification' Related Upgrade

Schedule l

Heat Removal by the D/2 Indication does not exist '

Indication to be-Refueling Outage-7 Containment Fan provided in full.

Meat Removal System compliance l

System Page 44 Containment Atmo-D/2 Environmental Qualification Reclassification l

sphere Temperature Quality Assurance

-to Category 3.

Page 45 Range See Justification, for reclassification page 45a and for range,

.page 45b.

l Containment Sump D/2 Environmental Qualification Reclassification to Water Temperature Quality Assurance Category 3.

Page 46 See Justification, page 46a.

l Makeup Flow-In D/2 Quality Assurance See Justification.

Page 47 page 47a i

Letdown Flow-out D/2 Environmental Qualification Reclassification l

Page 48 Quality Assurar.ce to Category 3.

See Justification.

Page 48a.

Volume Control C/2 Environmental Qualification (1)

Meets all requirements March,1985 Tank (Makeup an.d will.be placed on Tank Level)

EQ masice list.

Page 49 Component Cooling D/2 Environmental Qralification(1)

See Justification, for March, 1985 Water Temperature Quality Assurance quality assurance, to ESF System page 50a l

Page 50 Component Cooking D/2 Capability not See Justification.

~

Water Flow to ESF provided.

page Sla.

S.vstem Page 51

q Highlights gf Devittions from R.G.. l.97 Specific Recommendations u

Page 6....,

Devintions from

.. V*riabit T ne Cat; gory Recommendations :

. Upgrade /Justifiestion~

Related Upgrade Schedule Radioactive Gas-

'D/3 Measurement not See Justification.

Holdup Tank

-available in Control Rcom page 53a.

Pressure Page 53 Status of Standby

.D/2 Environmental Qualification Instrument Air March, 1985 Power and Other Pressure Transmitter Energy Sources to be Environmentally Page 55 qualified.

Vent from Steam E/2 Range See Justification.

l Generator Safety page 59a.

l Relief Valves or l

Atmospheric Dump Valves Page 59 l

Primary Coolant E/3 Capability not available Capability being Post Accident

' December, 1984 and Sump Gross for drawing sump sample.

Installed.

Sampling and Activity (Grab Monitoring.

Sample)

Page 67 I

Primary Coolant E/3 Capability not available Capability being Post Accident December,1%4 -

and Sump Gamuna for drawing sump sample.

Installed.

Sampling and Spectrum (Grab Monitoring.

Sample)

Page 68 Primary Coolant E/3 Capability not available Capability being Post Accident December, 1984 and Sump Boron for drawing sump sample.

Installed.

Sampling and Content (Grab monitoring.

Sample)

Page 69 l

l

Highlights cf Devttions from R.6,' l.97 Specific Recosusendations

, Page:7-

Devt tions from Variab12 Type Category Recomunendations Upgrade / Justification

'Related Upgrade Schedule Primary Coolant E/3 Capability not available Capability being Post Accident' December,1984 and Sump Chloride for drawing sump sample, installed.

Sampling and Content (Grab Monitoring.

Sample)

Page 70 Primary Coolant E/3 Capability not available Capability being

-Post Accident December,1984 and Sump Dissolved for drawing sump sample, installed.

Sampling and Hydrogen or Total monitoring.

Gas (Grab Saspie)

Page 71 Primary Coolant and E/2 Capability not available Capability being installed Post Accident Sampling December. 1984 Sump DisscIved for Drawing sump sample, and Monitoring.

Oxygen (Grab Sample)

Page 72 Primary Coolant E/3 Capability not available Capability being Post Accident December,1984 and Supp pH for drawing sump sample.

installed.

Sampling and (Grab Sample)

Monitoring.

Page 73 NOTES:

(1) Will be incorporated into the TMI-I EQ Master List in (2) A human factors review will be performed to the next revision and qualification or justification implement the component identification requirements for continued operation will be documented in as related to Reg. Guide 1.97 (Types A. B acccrdance with 10 CFR 50.49.

and C instruments designated as Categories I and 2) 0742f I

l le

ML20098G442

Text

Dear Mr. Stolz:

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