ML20206H590

Forwards Notification of Revs to BFN Unit 2 Emergency Response Data Sys Data Point Library.Revs Were Implemented on 990413

ML20206H590
Person / Time
Site:	Browns Ferry
Issue date:	04/30/1999
From:	Abney T TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9905110256
Download: ML20206H590 (37)

Text

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• a Tennessee Valley Authority. Post Office Box 2000, Decatur. Alabama 35609 April 30, 1999 10 CFR 50, Appendix E U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555 Gentlemen:

In the Matter of ) Docket No. 50-260 I Tennessee Valley Authority )

' BROWNS FERRY NUCLEAR PLANT (BFN) - UNIT 2 - REVISIONS TO THE )

EMERGENCY RESPONSE DATA SYSTEM (ERDS) DATA POINT LIBRARY l

)

In accordance with 10 CFR 50, Appendix E, Section VI.3.a

" Emergency Response Data System," TVA is providing notification of revisions to the BFN Unit 2 ERDS Data Point Library. These revisions were implemented on April 13, 1999, and require NRC notification within 30 days.

The enclosure to this letter provides the revisions to the Unit 2 Data Point Library. The changes were implemented 3 during the Unit 2 Cycle 10 outage and reflect the l modifications made in support of power uprate. There are no '

commitments contained in this letter. If you have any questions please contact me at (256)-729-2636.

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I Manager o e Lice sing i and ndustry Affair @b I cc: See page 2 s i:.(40 0 9905110256 990430 PDR ADOCK 05000260 l F PDR u j

U..S Nuclear Regulatory Commission

, Page, 2-t April 30,L-1999 Enclosure

' cc '(Enclosure) :

-Mr. Albert W.'De Agazio, Seni'r' .

o Project Manager

'U.S. Nuclear; Regulatory Commission One' White Flint, North

'115556Rockville Pike Rockville, Maryland 20852 Mr . P . :. E ; Fredrickson, Branch Chief

-U.S. Nuclear' Regulatory' Commission Region II Atlanta-Federal Center 61 Forsyth Street S.W.

Suite 23T85 Atlanta, Georgia 30303 NRC Resident Inspector-Arowns' Ferry-Nuclear Plant 4

10833 Shaw-Road Athens, Alabama 35611'

/

ENCLOSURE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT UNIT 2 REVISION TO THE EMERGENCY RESPONSE DATA SYSTEM DATA POINT LIBRARY See Attached:

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SUMMARY

OF ERDS DATA POINT LIBRARY CHANGES 4/13/99 Changes to the BFN Unit 2 ERDS Data Point Library are necessary to appropriately ,

reflect modifications and power uprate changes to be implemented during the cycle 10 l refueling outage in April,1999.

. COVER PAGE - changed dates on affected points; deleted point 17 (DW RAD);

renumbered points following the deleted point 17.

• ERDS POINT MAIN FD FLOW - changed alarm setpoints e ERDS POINT RCS PRESSURE - changed alarm setpoints e ERDS POINT DW RAD (pt.15) - replaced point 90-272C with 90-272A

= ERDS POINT DW RAD (pt.16) - changed " Maximum Instr Range" from 1000000 to 1 10000000 l

• ERDS POINT DW RAD (pt.17)- deleted

. ERDS POINT MN STEAM RAD (90-136)- changed point number e ERDS POINT MN STEAM RAD (90-137) - changed point number j e ERDS POINT MN STEAM RAD (90-138)- changed point number e ERDS POINT MN STEAM RAD (90-139)- changed point number e ERDS POINT DW PRESS - changed point number e ERDS POINT DW TEMP - changed point number e ERDS POINT SP TEMP - changed point number e ERDS POINT SP LEVEL - changed point number e ERDS POINT H2 CONC - changed point number e ERDS POINT 02 CONC - changed point number

. ERDS POINT CST LEVEL - cht.nged point number e ERDS POINT WIND SPEED (MET 001)- changed point number

. ERDS POINT WIND SPEED (MET 002) - changed point number e ERDS POINT WIND SPEED (MET 003) - changed point number e ERDS POINT WIND DIR (MET 004)- changed point number e ERDS POINT WIND DlR (MET 005)- changed point number e ERDS POINT WIND DIR (MET 006)- changed point number; corrected typographical error e ERDS POINT STAB CLASS (MET 007)- changed point number e ERDS POINT STAB CLASS (MET 008)- changed point number

. ERDS POINT STAB CLASS (MET 009) - changed point number e ERDS POINT TYPDATA - changed point number e ERDS POINT EFF GAS RAD - changed point number l l

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BROWNS iTERRY UNIT 2 - ERDS DATA POINT LIBRARY l' 7/9/93 NI POWER RNG SPDS0001 RX POWER APRM COMPOSED 2 7/9/93 NI INTER RNG CALC 045 AVERAGE OF 81RM'S 3~ 7/9/93 N1 SOURC RNG SPDS0041 RX POWER SRM - AVG 4 7/9/93 REAC VES LEV SPDS0007 RX WATER LEVEL - COMPOSED 5 4/13/93 MAIN FD FLOW - CALC 040 RFW FLOW.TO REACTOR l 6 7/9/93 RCIC FLOW 71 36 RCIC PUMP DISCHARGE FLOW 7 4/13/99 RCS PRESSURE . SPDS0008 RX PRESSURE - COMPOSED l 8 7/9/93 HPCI FLOW 73-33 HPCI Pump Discharge Flow 9 7/9/93 LPCI FLOW 74 50 "64R SYS I FLOW 10 7/9/91 LPCI FL.OW 74-64 RHR SYS 11 FLOW 11 7/9/93 CR SPRAY FL 75 21 - CORE SPRAY SYS I FLOW 12 7/9/93 CR SPRAY FL 75-49 CORE SPRAY SYS 11 FLOW l 13 7/9/93 CND A/ERAD SPDS0047 OFFGAS POST TREATMENT AVG 14 7/9/93 CND A/E RAD 90-157 OFFGAS PRE TREATMENT AVG 15 4/13/99 DW RAD 90-272A DW RAD-RX 582,135 DEG AZIMUTH l 16 ' 4/13/99 DW RAD 90-273A DW RAD-RX 560,270 DEG AZIMUTH 17 ' 4/13/99 MN STEAM RAD 90-136 MAIN STM LINE A RAD LEVEL 18 4/l3/99 MN STEAM RAD 90-137 MAIN STM LINE C RAD LEVEL ]

19 4/13/99 MN STEAM RAD 90-138 MAIN STM LINE B RAD LEVEL

-- 20 4/13/99 MN STEAM RAD 90-139 MAIN STM LINE D RAD LEVEL I 21 4/13/99 DW PRESS SPDS0009 DRYWELL PRESSURE - COMPOSED 22 4/13/99 DW " limp SPDS0010 DRYWELL TEMPERATURE- COMPOSED 23 4/13/99 SP TEMP SPDS0016 SUPPR PL WTR TEMP- COMPOSED 24 4/13/99 SP LEVEL SPDS0013 SUPPR PL WTR LVL (IN) COMPOSED 25 4/13/99 H2 CONC SPDS0017 DRYWELL H2 - COMPOSED 26- 4/13/99 02 CONC 76-43 DRYWELL OXYGEN CONCENTRATION

- 27 4/13/99 CST LEVEL 2-161 CST (UNIT 2) LEVEL 28 4/13/99 WIND SPEED MET 001 91M VECTOR WIND SPEED (15 MIN AVG) 29 4/13/99 WIND SPEED MET 002 46M VECTOR WIND SPEED (15 MIN AVG) .

130 . 4/13/99 WIND SPEED MET 003 10M VECTOR WIND SPEED (15 MIN AVG) ~

31 4/13/99 WIND DIR MET 004 91M VECTOR WIND DIR (15 MIN AVG)

.32 4/13/99 WIND DIR MET 005 46M VECTOR WIND DIR(15 MIN AVG)

-33 4/13/99 WIND DiR MET 006 10M VECTOR WIND DIR(15 MIN AVG) 34 4/13/99 STAB CLASS MET 007 Stability Class Upper 35 4/13/99 STAB CLASS MET 008 Stability Class Intermediate 36 4/13/99 STAB CLASS MET 009 Stability Class Lower 37 4/13/99 TYPEDATA REAL/ SIMULATED 38 4/13/99 EFF GAS RAD SPDS0024 STACK RELEASE RATE- COMPOSED

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i ERDS Point Number: 5 MAIN FD FLOW CALC 040 Feedwater Flow into the Reactor j i

Date: ,

4/13/99 Reactor Unit: BF2 Data Feeder: 1 I NRC ERDS Parameter: MAIN FD FLOW Point ID:' CALC 040 j Plant Spec Point Dese: RFW FLOW TO REACTOR GenericCond Desc: Feedwater Flow into the Reactor i Analog / Digital: A Engr Units / Dig States: MLB/HR Engr Units Cony N/A Minimum Instr Range: 0.0 Maximum Instr Range: 16.0 Zero Point

Reference:

N/A Reference Poim Notes: N/A PROC or SENS P Number of Sensors: 2 How Processed: Sum of RFW LINE A and RFW LINE B (ADD)

Sensor Locations: N/A Alarm / Trip Set Points: Run: HIHl=14.8 Hl=14.7 NID Power Cutoff Level: N/A

. NID Power Cut-O N/A

' instrument Failure Mode: N/A Temperature Compensation : N

- Level Reerence Leg: N/A Unique System Desc : Sum of feedflow instruments, uncompensated q l

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ERDS Point Number: 7 RCS PRESSURE SPDS0008 Reactor Coolant System Pressure i l

Date:~ 4/13/99

, j Reactor Unit: BF2 Data Feeder: 1 NRC ERDS Parameter: RCS PRESSURE Point ID: SPDS0008

Plant Spec Point Desc: RX PRESSURE a COMPOSED GenericCond Desc: Reactor Coolant System Pressure Analog / Digital: A -

Engr Units / Dig States: PSIG

. Engr Units Cony N/A Minimum Instr Range: 0 Maximum Instr Range: 1500 Zero Point

Reference:

N/A Reference Point Notes: N/A l PROC or SENS P Number of Sensors: 5 How Processed: Weighted Average w/ Fault Detect (PSVA)

Sensor Locations: N/A .

1 Alarm / Trip Set Points: See Below

. NID Power Cutoff Level: N/A

. NID Power Cut-O N/A Instrument Failure Made: -N/A Temperature Compensation : Y Level Recrence Leg: N/A Unique System Desc : Instruments are calibrated for rated operating conditions.

Alarm: Run: HIHI=1073 HI=1070 LO=918 LOLO=915 Startup: HIHI=1073 HI=1070 LO=918 LOLO=915 Shutdown: HIHI=1073 HI=1070 Refuel: HIHI=1073 HI=1070

l ERDS Point Number: 15 DW RAD 90-272A Drywell Radiation - 135 Deg L

Date: 4'13/99 Reactor Unit: BF2 )

Data Feeder: 1 NRC ERDS Parameter: DW FAD {

1 Point ID: 90-272A {

Plant Spec Point Desc: DW RAD-RX 582,135 DEG AZIMUTH  !

1 GenericCond Desc: Drywell Radiation - 135 Deg f

i Analog / Digital: A i l

Engr Units / Dig States: R/HR Engr Units Cony N/A

]

Minimum Instr Range: 1 Maximum Instr Range: 1000tX)00 Zero Point

Reference:

N/A Reference Point Notes: .N/A- -l PROC or SENS S Number of Sensors: 1 How Processed: (SALG) j Sensor Locations: At Level 582,135 Degree Azimuth

-. Alarm /frip Set Points: N/A NID Power Cutofflevel: 'N/A N'D Power Cut-O N/A Instrument Failure Mode: LOW Temperature Compensation : N Level Recrence Leg: N/A Unique System Desc :

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' ERDS Point Number: 16 DW RAD 90-273A; Drywell Radiation - 270 Deg

. Date: ,

4/13/99

~ Reactor Unit: BF2

. Data Feeder: 1.

' NRC ERDS Parameter:

DW RAD Point ID: 90-273A Plant Spec Point Dese: DW RAD-RX $60,270 DEG AZIMUTIf GenericCond Desc: Drywell Radiation - 270 Deg Analog / Digital: A Engr Units / Dig States: R/HR Engr Units Cony N/A Minimum Instr Range: 1 Maximum Instr Range: 10000000 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS S Number of Sensors: 1 How Processed: (SALG)

Sensor Locations: At inel 560,270 Degree Azimuth Alarmffrip Set Points: All modes: HIHI=1440 Hl=1000

)

NID Power Cutoff Level: N/A-NID Power Cut-O ' N/A Instrument Failure Mode: LOW Temperature Compensation : N Level Reerence Leg: N/A Unique System Desc : ,

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. ERDS Point Number: 17 MN STEAM RAD 90 136 Rad Lcrel-Main Steam Line A Date: ,

4/13/99 ~

Reactor Unit: BF2 Data Feeder: '1 NRC ERDS Parameter: MN STEAM RAD Point ID: 90-136 Plant Spec Point Desc: MAIN STM LINE A RAD LEVEL GenericCond Desc: Rad Level- Main Steam Line A Analog / Digital: 'A' Engr Units / Dig States: ' MR/HR Engr Units Cony N/A Minimum Instr Range: 1 Maximum Inste Range: 1000000 Zero Point

Reference:

N/A Reference Point Notes: N/A

. PROC or SENS S Number of Sensors: .1

. How Processed: (SALG)

Sensor Locations: Main Steam Tunnel Alarmffrip Set Points: Allmodes: HIHl=1500 Hl=750 1

I NID Power Cutoff Level: N/A j NID Power Cut-O N/A Instrument Failure Mode: LOW -

l Temperature Compensadon : .N l

. Level Reerence Leg: N/A I!nique System Desc : 1 1

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ERDS Point Numbct: 18 MN STEAM RAD 90-137- Rad Level- Main Steam Line C ,

Date: 4/13/99 Reactor Unit: BF2 -

Data Feeder; I

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NRC ERDS Parameter: MN STEAM RAD Point ID: 90-137 Plant Spec Point Desc: MAIN STM LINE C RAD LEVEL

. GenericCond Desc: Rad Level- Main Steam Line C Analog / Digital: A Engr Units / Dig States: MR/HR Engr Units Cony N/A l

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Minimum Instr Range: 1 Maximum Instr Range: 1000000 Zero Point

Reference:

N/A Reference Point Notes: N/A -

PROC or SENS S  !

- Number of Sensors: 1 How Processed: (SALG)

Sensor Locations: Main Steam Tunnel 1

Alarm / Trip Set Points: All modes: HlHI=1500 Hl=750 NID Power Cutoff Level: N/A- l NID Power Cut-O - N/A Instrument Failure Mode: LOW i l

Temperature Compensation : N i Level Recrence Leg: N/A i

Unique System Desc :

ERDS Point Number: 19 MN STEAM RAD 90-138 Rad Level- Main Steam Line B Date:

4/13/99-Reactor Unit: BF2 Data Feeder: 1 NRC ERDS Parameter: MN STEAM RAD Point ID: 90-138 Plant Spec Point Desc: MAIN STM LINE B RAD LEVEL -

GenericCond Desc: Rad Level-Main Steam Line B l

Analog / Digital: A Engr Units / Dig States: MR/HR Engr Units Cony N/A Minimum Instr Range: 1 Maximum Instr Range: 1000000 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS S Number of Sensors: 1 How Processed: (SALG)

Sensor Locations: Main Steam Tunnel AlarmfTrip Set Points: Allmodes: HIHl=1500 Hl=750 NID Power Cutoff Level: N/A

. NID Power Cut-O N/A

' Instrument Failure Mode: LOW Temperature Compensation : N

. Level Recrence Leg: _N/A -

Unique System Desc :

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ERDS Point Number: 20 MN STEAM RAD 90 139 Rad Level- Main Steam Line D Date:

4/13/99 '

Reactor Unit: BF2 Data Feeder: 1 NRC ERDS Parameter: MN STEAM RAD Point ID: 90-139 Plant Spec Point Desc: MAIN STM LINE D RAD LEVEL' GenericCond Desc: Itad Level Main Steam Line D Analog / Digital; A Engr Units / Dig States: MR/HR Engr Units Cony N/A Minimum Instr Range: 1 Maximum Instr Range: 1000000 Zero Point Referen N/A i 1

-Reference Foint A, . N/A l l

l PROC or SENS S l Number of Sensors: 1

' How Processed: (SALG) {

Sensor Locations: Main Steam Tunnel Alarm / Trip Set Points: All modes: HIHl=1260 Hi=435 LOLO=1 l

NID Power Cutoff Level: N/A i

. NID Power Cut-O N/A 1

- Instrument Failure Mode: LOW Temperature Compensation : N {

Level Reerence Leg: N/A Unique System Desc :

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ERDS Point Number: 21 DW PRESS SPDS0009 Drymli Pressure Date: 4/13/99 Reactor Unit: BF2

~ Data Feeder: 1

NRC ERDS Parameter

DW PRESS Point ID: SPDS0009 Plant Spec Point Dese: CRYWELL PRESSURE - COMPOSED GenericCond Desc: Drywell Pressure Analog / Digital: A

. Engr Units / Dig States: PSIG Engr Units Cony N/A

'. Minimum Instr Range: -15 Maximum lustr Rtmge: 300 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS P Number of Sensors: 6 How Processed: - Weighted Average w/ Fault Detect (PSVA)

Screor Locations: N/A j

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Alarm / Trip Set Points: . See below i l

NID Power Cutoff Level: N/A.

NID Power Cut-0. N/A l l

Instrument Failure Mode: N/A l

' Temperature Compensation : - N' f LevelReerence Leg: N/A-

. Unique System Desc : Alarm: Run/Startup: HIHI=2.45 Hl=1.96 LO=1.25 LO'LO=1.2 i Shutdown / Refuel: HIHI-2.45 HI=1.96 i

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ERDS Point Number: - 22 DW TEMP SPDS0010 Drywell Temperature D, ate: ,

4/13/99 Reactor Unit: BF2 Data Feeder: 1 NRC ERDS Parameter: DW TEMP Point ID: SPDS0010 i Plant Spec Point Desc: DRYWELL TEMPERATURE - COMPOSED -

l GenericCond Desc: DrywellTemperature  !

1 Analog / Digital: A Engr Units / Dig States: 1DEGF -l J

Engr Units Cony - N/A j

- Minimum Instr Range: 0 Maximum Instr Range: 400 l Zero Point

Reference:

N/A -

Reference Point Notes: N/A I

PROC or SENS P j Number of Sensors: 2. '

How Processed: Weighted Average w/Fauh Detect (PSVA)

Sensor Locatic ts:

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- Alarm / Trip Set Points: See Below l NID Power Cutoff Level: N/A.

NID Power Cut-O N/A'

= Instrument Failure Mode: N/A 0

Temperature Compensation : N  :!

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- Level Recrence Leg: N/A I Unique System Dese : Alarm: Rtm: HIHI=160 'Hl=145 LO=100 LOLO=70 Startup: HIHl=160 H1=145 LO=90' LOLO=70 l Shutdown / Refuel: H1Hl=l60 Hl=145 LO=65 'LOLO=60 i

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p-j ERDS Point Number: - 23 SP TEMP SPDS0016 Suppression Pool Tcmperature Date: ,

4/13/99

Reactor Unit: BF2

. Data Feeder: 1 4 .

NRC ERDS Parameter SP TEMP j i

Point ID: SPDS(x)l6 .

1 Plant Spec Point Desc: SUPPR PL WTR TEMP - COMPOSED .

. GenericCond Dese: Suppression Pool Temperature I

, Analog / Digital:' A ]

1 Engr Units / Dig States: DEGF- I Engr Units Cony ' N/A Minimum Instr Range: 30

. Maximum Instr Range: 230 l

I Zem Point

Reference:

N/A

, . Refcrence Point Notes:- N/A PROC or SENS ' P .

. Number of Sensors:

How Processed:'

'16 Average (PSVA)

] l Sensor Locations:- Around Circumference of Torus

' Alarm / Trip Set Points: All modas: HIHl=95 HI=93 LOLO=50 I 3

N1D Power CutotTLevel: N/A i

NID Power Cut-O N/A-J Instmment F ilure Mode: N/A

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. Temperature Cumpensation : N l Level Recrence Leg: N/A Unique System Desc : - There are 4 inputs actually scanned by the computer.

Two of these 4 are made of 8 individual sensors that j are hardware averaged. The othet 2 are selected individual sensors from the total 16 senscrs. l l

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ERDS Poir.t Number: 24 U SP LEVEL ' SPDS0013 Suppression Pool Water Level Date: 4/13/99

s. ._ , .

Reactor Unit: BIG

, - Data Feeder: 1:

!NRC ERDS Parameter: SP LEVEL l

' Point ID: , SPDS0013

- Plant Spec Point Dese: SUPPR PL WTR LVL( 'IN) COMPOSED

- GenericCodd Desc:

1 Suppression Pool Water Level -

Analog / Digital

'A Engr Units / Dig States;' INCHES

' Engr Units Cony N/A  ;

Minimum Instr Range: 181A5

Maximum Instr Range: 58.55'.

]

7Aro Point

Reference:

Below Reference Point Notes: 181,45 inches above Torus Bottom PROC or SENS P Number of Sensors: 4 l

. How Processed: Weighted Average w/ fault Detect (PSVA) 1

- Sensor Locations: N/A- l Alarm / Trip Set Points: See Below  ;

I

- NID Power Cutoff Level: N/A

- NID Power Cut-O '

N/A'

' Instrument Failure Mnde: N/A

' Temperature Compensation : N

' Level Recrence Leg:- N/A Unique System Desc : ' All modes: HlH1 = -1 H1 = -2 LO = -5.5 LOLO = 6.25 i

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- ERDS Point Number: 25 H2 CONC SPDS0017 Drywell or Torus Hydrogen Level is Date: 4/13/99

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Reactor Unit: BF2 I Data Feeder: 1 l 1

NRC ERDS Parameter: H2 CONC l

Poitit ID: SPDS0017 )

Plant Spec Point Desc: DRYWELL H2 - COMPOSED j GenericCond Desc: Dmvell or Torus Hydrogen Level i

Analog / Digital: A l Engr Units / Dig States:  %

EnFr Umts Cony N/A .,

MinimumInstr Range: 0 MaximumInstr Range: 20 s Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS P Number of Scr: sors: 2 How Processed: Weighted average w/ fault detect (PSVA)

Sensor Locations: N/A

' Alarmffrip Set Points: All modes:' HIHl=2.4 Hl=2.0 LOLO=0.10 I NID Pmver CutotTLevel: N/A NIO Power Cut-O N/A Instrument Failure Mode: N/A

' Tempemture Compensation : N Lewi Rectence Leg: N/A Unique System Desc : There are 2 sensors that can be switched between the Torus and Drywell. Normally 1 is set to each; therefore, this poirit may be difficult to interpret.

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l- ERDS Poir.t Number: -26 O2 CONC 76-43 Drywell or Torus Oxygen Level

' D. ate: .

4/13/99 Reactor Unit: BF2 Data Feeder: 'I NRC ERDS Parameter: 02 CONC Point ID: 76-43.

Plant Spec Point Desc: DRYWELL OXYGEN CONCENTRATION GenericCmid Desc: Drywell or Torus Oxygen Level Analog / Digital: A>

Engr Units / Dig States:  %

Engr Units Cony N/A Minimum Instr Range: 0 Maximum Instr Range: 5 Zero Point

Reference:

N/A~

- Reference Point Notes: N/A-PROC or SENS S Number of Sensors: 1 How Processed: Polynomial -

Sensor Locations: N/A-

. Alarmffrip Set Points: All modes: HIHI=4.5 Hl=4.0 LOLO=0.10 NID Power Cutofflevel: N/A

- NID Power Cut-O N/A Instrument railure Mode: LOW Temperature Compensation : N

.Lcrel Recrence Leg: N/A Unique Syrtem Dese : There are 2 sensors that can be s*vitched between the Torus and Drywell. Normally 1 is set to each; therefore, this point may be difficult to interpret.

m ERDS Point Number: 27 CST LEVEL 2-161- Condensate Storage Tank Level D, ate: ,

4/13/99 Reactor Unit: BF2 Data Feeder: I NRC ERDS Parameter: CST LEVEL  ;

' Point ID; 2 161 Plant Spec Point Desc: CST (UNIT 2) LEVEL I

- GenericCond Desc: Condensate Storage Tank Level

, Analog / Digital: -A-Engr Units / Dig States: FEET Engr Units Cony 28 feet = 375,000 GALLONS

- Minimum Instr Range: 0 Maximum Instr Range: 32

, Zero Point

Reference:

Below Reference Point Notes: 2 feet above bottom of tank PROC or SENS S Number of Sensors: 1 How Processed: Polynomial Sensor Locations: N/A' Alarm / Trip Set Points: All modes: HIHl=29 HI=27 LO=12 LOLO=10 NID Power Cutoff Level: N/A

NID Power Cut O . . li/A Instrument Failure Mode: LOW Temperature Compensation: N

. Level Recrence Leg: N/A. l l

Unique System Desc : Zero point reference is 2 feet above the bottom of the tank.

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1 ERDS Poin' t Number: 28 WIND SPEED MET 001 Wind Speed Upper Dnel .

. Date: ,

4/13/99 Reactor Unit: BF2. . '

3 Data Feeder; l-

. NRC ERDS Parameter: . WIND SPEED '

Point ID: MET 001 Plant Spec Point Dese: 91M VECTOR WIND SPEED (15 MIN AVG).

Gen:ricCond Desc: Wind Speed-Upper Level Analog / Digital: A' Engr Units / Dig States: nVsec Engr Units Cony .- N/A i

- Minimum Instr Range: 0 Maximum lastr Range: 44.6' Zero Point

Reference:

N/A' Reference Point Notes: ' N/A i

PROC or SENS S Number of Sensors:- 1 f

How Processed: N/A i i

Sensor Locations: At the 91 Meter Level of the Met Tower -

Alarm /frip Set Points:. No Alarms.

NID Power Cutoff Level: N/A 1

-l NID Power Cut-O N/A Instrument Failure Mode: LOW Temperature Compensation : N Level Recrence Leg: N/A i

Unique System Dcsc :

l The CECC computer system currently supplies the data for j this point.

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ERDS Point Number: -29 WIND SPEED MET 002' Wind Speed -Intermediate Level D, ate: ,

4/13/99 Reactor Unit: BF2 Data Feeder: 1

. NRC ERDS Parameter: WIND SPEED Point ID: MET 002 Plant Spec Poisit Desc: 46M VECTOR WIND SPEED (15 MIN AVG)

GenericCond Dese:. Wind Speed -Intermediate inel

.' Analog / Digital: A-Engr Units / Dig States: m/sec Engr Units Cony N/A Minimum Instr Range: 0 I Maximum Instr Range: 44.6 Zero Point

Reference:

N/A-Reference Point Notes: N/A )

PROC or SENS S

. Number of Sensors: 1 Ilow Processed: N/A Sensor Locations:' At the 46 Meterinel of the Met Tower Alarmffrip Set Points: No Alarms NID Power Cutofflevel: N/A

. NID Power Cut-O ' N/A Instrument Failure Mode: LOW -

Temperature Compensation : N Incl Recrence Leg: N/A Unique System Desc :

The CECC computer system currently supplies the data for this point.

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'. ERDS Point Number: 30. WIND' SPEED MET 003_ Wind Speed - Lower Level i

1: i 4/13/99 '

D, ate:

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Reactor Unit: - BF2

)

Data Feeder: 1.

l NRC ERDS Parameter: WIND SPEED l

!' Point ID: MET 003 n.

Plant Spec Point Dese: 10M VECTOR WIND SPEED (15 MIN AVG)

GenericCond Desc: Wind Speed Lower Level Analog / Digital: A Engr Units / Dig States: nJsec -

Engr Units Cony N/A Minimum Instr Range: 0 Maximum Instr Range: 44,6 Zero Point

Reference:

N/A Reference Point Notes.: N/A PROC or SENS S Number of Sensors: 1 How Processed: N/A Sensor Locations: At the 10 Meter Level of the Met Tower

. Alarm /frip Set Points: . No Alarms NID Power Cutoff Level: N/A I NID Power Cut-O N/A Instrument Failure Mode: . LOW Temperature Compensation : .N Level Reerence Leg: N/A-Unique System Desc :

l The CECC computer system currently supplies the data for f this point. l l

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, ERDS Point Number: 31 WIND DIR MET 004 Wind Direction - Upper Level Date: 4/13/99

Reactor Unit

BF2 Data Feeder: 1 NRC ERDS Parameter: WIND DIR Peint ID: MET 004 Plant Spec Point Desc: 91M VECTOR WIND DIR(15 MIN AVG)

GenericCond Desc: _ Wind Direction - Upper Level Analog / Digital: A Engr Units / Dig States: DEG Engr Units Cocy N/A Minimum Instr Range: 0

' Maximum Instr Range: 360' Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS -S Number of Sensors: 1 How Processed: N/A Sensor Locations: At the 91 Meter Level of the Met Tower Alarmffrip Set Points: No Alarms NID Power Cutoff Level: N/A NID Power Cut-O N/A Instrument Failure Modc: LOW Temperature Compensation : N Level Recrence Leg: N/A <

Unique System Desc

Wind direction indicates the direction from which the wind is blowing.

The CECC computer system currently supplies the data for this point.

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-ERDS Point Number; 32 WIND DIR MET 005 Wind Direction - Intermed. Level

' D, ate:

4/13/99 Reactor Unit: BF2 Data Feeder: 1 i

NRC ERDS Pararacter: WIND DIR - '

Point ID:- MET 005

)

Plant Spec Point Desc: 46M VECTOR WIND DIR(15 MIN AVG)

GenericCond Desc:. Wind Direction -Intermed. Level I Analog / Digital: A Engr Units / Dig States: DEG Engr Units Cony N/A Minimum Instr Range: 0 Maximum Instr Range: '360 Zero Point

Reference:

N/A

. Reference Point Notes: N/A PROC or SENS S Number of Sensors: 1

~ How Processed: N/A Sensor Locations: At the 46 Meter Level of the Met Tower Alarmffrip Set Points: No Alarms NID Pour CutofrLevel: iN/A NID Power Cut-O N/A Instrument Failure Mode: LOW Temperature Compensation : N Level Recrence Leg: N/A Unique System Desc : Wind direction indicates the direction from which the wind is blowing.

The CECC computer system currently supplies the data for this point.

' ERDS Point Number: 33 WIND DIR MET 006 Wind Direction - Lower Lctel D, ate: ,

4/13/99 Reactor Unit: BF2 Data Feeder: 0 NRC ERDS Parameter: WIND DIR Point ID: MET 006 1

Plant Spec Point Desc: 10M VECTOR WIND DIR(15 MIN AVG)

GenericCond Desc: Wind Direction - Lower Level Analog / Digital: 'A Engr Units / Dig States:' DEG Engr Units Cony N/A Minimum Instr Range: 0 Maximum Instr Range: 360 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS S Number of Sensors: 1 How Processed:- N/A Sensor Locations: At the 10 Meter Level of the Met Tower Alarm / Trip Set Points: No Alarms NID Power Cutoff Level: N/A NID Power Cut-O ; N/A Instrument Failure Mode: ' LOW

~ Temperature Compensation : N

' Level Recrence Leg: N/A Unique System Desc : Wind direction indicates the direction from which the wind is blowing.

The CECC computer system currently rupplies the data for -

this point.

r.

ERDS Point Number: 34 STAB CLASS MET 007 editStability D, ate: ,

4/13/99 Reactor Unit: BF2 -

Data Feeder: 1 NRC ERDS Parameter: STAB CLASS Point ID: MET 007 Plant Spec Point Desc: Stability Class Upper GenericCond Desc: editStability -

Analog / Digital:

Engr Units / Dig States: STABA Engr Units Cony Minimum Instr Range:  !

Maximum Instr Range:

. Zero Point

Reference:

N/A Reference Point Notes:. N/A PROC or SENS P Number of Sensors: 2 How Processed:

Sensor Locations:

~ Alarm /frip Set Points: No Alarms l

NID Power Cutoff Level: N/A i NID Power Cut-O N/A

- Instrument Failure Mode: N/A

' Temperature Compensation : N-  !

Level Recrence Leg: N/A i Unique System Desc : Differential Temperature Upper-Lower (deg C) (from CECC) i Difference - Stability Class Point Value

> <=

-1.9 A 1

-1.9 -1.7 B -2

-1.7 -1.5 - C 3

-1.50.5 D 4

-0.5 _1,5 E 5 1.5 4.0 F 6

. 4.0 G 7

ERDS P: int Number: ' 35 STAB CLASS MET 008 Air Stability Intermediate D, ate: ,

4/13/99 Reactor Unit: - BF2 Data Feeder: l' ND 7 ERDS Parameter: STAB CLASS Point ID: MET 008 Plant Spec Point Desc:. Stability Class Intermediate GenericCond Desc: Air Stability Intermediate

- Analog / Digital:'

Engr Units / Dig States: STABA

._ Engr Units Cony -

Minimum Instr Range:

_ Maximum Instr Range:

~ Zero Point iteference: N/A I

Reference Point Notes: N/A '

PROC or SENS P Number of Sensors-

• How Processed:

Sensor Locations:

Alarm / Trip Set Points: No Alarms NID Power Cutoff Level: N/A NID Power Cut-O - N/A Instrument Failure Mode. N/A Temperature Compensation : N Level Recrence Leg: N/A Unique Sys*cm Desc : Differential Temperature Upper-Intermed. (deg C)(from CECC)

Difference Stability Class Point Value

> <=

-1.9 A 1

-1.9 -1,7 B 2

-1.7 -1.5 C 3

-1.5 -0.5 D 4

-0.5 1.5 - E 5 t 1.5 4.0 F 6 4.0 G 7 t- ..

ERDS Point Numbei: ~ 36 STAB CLASS MET 009 Air Stability Lower n.

' D, ate: ,

4/13/99

- :' Reactor Unit: BF2 .

Data Feeder: 1

. NRC ERDS Parameter: STAB CLASS Point ID: MET 009

-.Pltr.1 Spec Point Desc: Stability Class Lower GenericCond Desc: Air Stability Lower

- Analog / Digital:

1 Engr Units / Dig States: STABA '-

Engr Units Cony 1.finimum Instr Range:

Maximum Instr Range:

' Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS P Number of Sensors: 2 How Processed:

Sensor Locations:

Alarmffrip Set Points:. No Alarms i NT!! Pycr Cutoff Level: N/A NID Power Cut-O N/A Instrument Failure Mode:. LOW-Temperature Compensation : N Level Recrence Leg: N/A Unique System Desc : Differential Temperature Intermed-Lower (deg C) (from CECC)

Difference Stability Class Point Value

> <=

-1.9 A 1

-1.9 -1.7 B 2

-1.7 -1.5 C 3 I

-1.5 -0.5 D 4

-0.5 1.5 E 5 1.5 4.0 F 6 4.0 G 7 4

ERDS Point Number: 37 TYPEDATA REAUSIMULATED D, ate:- ,

4/13/99 Reactor Unit: BF2

' Data Feeder: 1 NRC ERDS Parameter:

Point ID: TYPEDATA Plant Spec Point Desc: REAUSIMULATED GenericCond Desc: REAUSIMULATED l Analog /Digitali A'

' Engr Units / Dig States: REAUSIMU

' Engr Units Cony N/A Minimum Instr Range: N/A Maximum Instr Range: N/A' Zero Point

Reference:

N/A

' Reference Point Notes: N/A PROC or SENS P-Number of Sensors:' 0 How Processed: 0 IF REAL,1 IF SIMULATED Sensor Locations: N/A Alarm /frip Set Points: N/A NID Power Cutoff Level: N/A NID Power Cut-O N/A Instrument Failure Mode: N/A Temperature Compensation : N Level Recrence Leg: N/A Unique System Desc : This point is used to indicate whether the data is coming j from the unit or from the simulator.

s

E ERDS Point Number: 38 EFF GAS RAD SPDS0024 Radioactivity of Released Gasses D, ate: ,. 4/13/99 Reactor Unit: BF2 Data Feeder: -1.

NRC ERDS Parameter: EFF GAS RAD Point ID: .SPDS0024 Plant Spec Point Desc: STACK RELEASE RATE- COMPOSED GenericCond Dese: Radioactivity of Released Gasses Analog / Digital: .A Engr Units / Dig States: Ci/SEC Engr Units Cony N/A Minimum Instr Range: 0.0 Maximum Instr Range: 200 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS P Number of Sensors: 2 How Processed: See Below Sensor Locations: ' Plant Stack l Alarmffrip Set Points: All modes: HIHl=140 HI=14 1

1 NID Power Cutoff Level: N/A NID Power Cut-O N/A Instrument Failure Mode: LOW Temperature Ct.. pensation : N Level Recrence Leg: N/A Unique System Desc : - H; w Processed:

f-

!' Stack flow (cfm) X Stack Release (uCi/cc) (MULT)  ;

l 4

i l

i 1

'  ;