ML17229A859
| ML17229A859 | |
| Person / Time | |
|---|---|
| Site: | Saint Lucie  |
| Issue date: | 09/08/1998 |
| From: | Stall J FLORIDA POWER & LIGHT CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| 50-335-98-07, 50-335-98-7, 50-389-98-07, 50-389-98-7, L-98-224, NUDOCS 9809150164 | |
| Download: ML17229A859 (19) | |
Text
CATEGORY 1 REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR:9809150164 DOC.DATE: 98/09/08 NOTARIZED: NO DOCKET FACIL:50-335 St. Lucie Plant, Unit 1, Florida Po~er & Light Co. 05000335 50-389 St. Lucie Plant, Unit 2, Florida Power & Light Co. 05000389 AUTH.NAME . AUTHOR AFFILIATION STALL,J.A. Florida Power & Light Co.
RECXP.NAME RECIPIENT AFFILIATION Records Management Branch (Document Control Desk)
SUBJECT:
Forwards rev 2 to Emergency Response Data Sys (ERDS) Data Point Libraries for St Lucie Units 1 & 2.Submittal completes corrective actions for violations noted in insp repts A 50-355/98-07 6 50-389/98-07.
DISTRIBUTION CODE: A026D COPIES RECEIVED:LTR 1 ENCL SIZE: I TITLE: Emergency Response Data System (ERDS) E NOTES:
'ECIPIENT COPIES RECIPXENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR 'ENCL AEOD/IRB 01 1 1 GLEAVES,W 1
'NTERNAL: ACRS 1 1 1 1 AEOD/DOA/IRB 1 1 L CENTER 1 1
'GN2 ERC 1 1 RGN2 FILE 1 1 EXTERNAL: NRC PDR 1 1 NOTE TO ALL "RZDS" RECIPIENTS:
PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LZ TS OR REDUCE THE NUMBER OF COPIES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONT OL DESK (DCD) ON EXTENSION 415-2083 TOTAL NUMBER OF COPIES REQUIRED: LTTR 9 ENCL 9
Florida Power 5 Light Company, 6501 South Ocean Drive, Jensen Beach, FL 34957 September 8, 1998 FPL L-98-224 10 CPR 50 Appendix E U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D. C. 20555 RE: St. Lucie Units 1 and 2 Docket Nos. 50-335 and 50-389 Emergency Response Data System
. Data Point Lib Revision 2 Pursuant to 10 CPR 50, Appendix E Section VI.3.a., Florida Power & Light Company (FPL) submits Revision 2 of the Emergency Response Data System (ERDS) Data Point Libraries for St.
Lucie Unit 1 and Unit 2. The revisions provide x'eplacement pages and follow the format xecommended by NUREG 1394, Emergettcy Response Data System (ZRDS) Implementation, Revision 1 Appendix C (Data Point Library). The last revision of the St. Lucie Unit 1 and Unit 2 Emergency Response Data System (ERDS) Data Point Libraries were submitted by PPL letter L-92-300 dated October 22, 1992. This submittal completes the corrective actions for the violation of. minor significance discussed in paragraph E1.2.b of NRC Integrated Inspection Report Nos. 50-335/98-I and 50-389/98-07. The failure to notify the NRC of minor ERDS Data Point Libruy data changes in accordance with 10 CPR 50, Appendix E VI.3 was classified as a violation of minor significance in the inspection report and was not subject to enforcement action. is the xeplacement pages for the St. Lucie Unit 1 ERDS Data Point Library. is the xeplacement pages for the St. Lucie Unit 2 ERDS Data Point Library.
In preparation of this submittal, FPL identified a potential omission in 10 CPR 50.4(b)(5),
Emergency plan and related submittals. The potential omission is that the ERDS Data Point Libruy submittals xequixed by 10 CFR 50, Appendix E VI.3 should be added to 10 CFR 50.4(b)(5), and that 10 CPR 50, Appendix E should be modified to xefexence 10 CPR 50.4. This would eliminate any confusion xegarding the addressee or distribution of the xettuired submittals.
Please contact us ifthere are any tluestions xegarding this submittal.
Very truly yours, J. A. Stall Vice President St. Lucie Plant 9809k 50'4 980908 '
JAS/GRM PDR ADOCK 05000335 PGR cc: Regional Administrator, Region II, USNRC Senior Resident Inspector, USNRC, St. Lucie Plant an FPL Group company
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1 Attachment 1 St. Lucie Unit 1 ERDS Data Point Library Updates
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment I UNIT 1 DPL UPDATES Pa e Plant Point Descri tion Ori inal Ran e dated ran e Reason for U date
% POWER WIDE 1.0E-08 to 2.0E-08 to New Nuclear RANGE AVERAGE 150% 200 00% Instrumentation was installed New Nuclear 3 CPS POWER LEVEL 0.0 to 1.0E+3 0.0 to 1.0E+5 Instrumentation'was installed 0.00 to 0.00 to A calibration range 12 FEEDWATER FLOW A 6.0E+06 6.040E+06 change, to improve LBM/HR LBM/HR instrument accuracy, was made 0.00 to 0.00 to A calibration range 13 FEEDWATER FLOW B 6.0E+06 6.038E+06 change, to improve LBM/HR '
LBM/HR instrument accuracy, was made AUX FEEDWATER 0.00 to 400.00 0.00 to 500.00 A range change to 14 HEADER A FLOW GPM GPM su ort hi her flow AUX FEEDWATER 0.00 to 400.00 0.00 to 500.00 A range change to 15 HEADER B FLOW GPM GPM su ort hi her flow' AUX FEEDWATER 0.00 to 600.00 0.00 to 1000.00 range change to 16 HEADER C FLOW GPM GPM su ort hi her flow
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment l SL1 DATAPOINT LIBRARYREFERENCE FILE Page 2 of 47 REV 02 Date'/23/98 Reactor Unit: .... SL1 Data Feeder: .N/A NRC ERDS Parameter: .....................NI INTER RNG Point ID: PWR-WR-%-1 Plant Spec Point Desc: ................... ..% POWER WIDE RANGE AVERAGE ~
Generic/Cond Desc: . Nuclear Instiuments, Inter. Range Analog/Digital:. ~~ ~~~o A Engr Umts/Dig States: ...................... %
Engr Umts Conversion: .....................LOG Muumum Instr Rangeo oooooooooooooooooooo2oOE48 /R02 Maximum Instr Range: ....................200 /R02 Zero Point
Reference:
.......................N/A Reference Point Note: .......................N/A PROC or SENS ..P Number of Sensors: ..........................4 How Processed:. AVERAGE WITH EXPANDED QUALITY Sensor Locations: ..OUTER CIRCUMFERENCE OF REACTOR VESSEL Alarm/Trip Set Points: ......................V~LE NI Detector Power Supply Cutoff Power Level: .......................N/A NI Detector Power Supply Turneon Power Level: .......................N/A'nstrument Failure Mode:................... N/A Temperature Compensation fof DP Transmltterso ~ oo ~ o ~ ~ ~ ooo ~ ~ ~ ~ ~ ooo ~~~~~ ~
Level Reference Leg: ........................ N/A Unique System
Description:
................ This parameter is derived from four Reactor Protection System (RPS) channels. Below 1000 cps these channels are configured for source range.
Data inputs to this parameter are the Reactor Power Wide Range signals JI001-P-1, JI002 P-1, JI003-P-1, and JI004-P-1 which are logarithmic. These signals are processed by an algorithm which provides an average with expanded quality. This function obtains the average of all values with a good status. It also sets the quality of the result based on the number of values with good status, versus the total number of inputs. The possible status values are: Greater than 50% of all inputs have good status, result is good; Only one good value and the total inputs are 3 or more, the result is poor; When there are no good data values but there are some with poor or suspect, the result is poor; The result is suspect for all other cases except all bad, in this case the result is bad.
St. Lucie Units l and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment l SL1 DATAPOINT LIBRARYREFERENCE FILE Page 3 of 47 REV 02 Date .......... ........ ~ ............ . 7/23/98 Reactor Unit: SL1 Data Feeder: .N/A NRC ERDS Parameter: .....................NI SOURC RNG Point ID: . QA0040-I Plant Spec Point Desc: ...................... CPS POWER LEVEL Generic/Cond Desc: ......................... Nuclear Instruments, Source Range Analog/Digital: .A Engr Units/Dig States: ......................CPS Engr Units Conversion: .~................... LOG Muumum Ins'tr Range ~~~~~ ~~~~~~~~~~~~~o 00 Maximum Instr Ranget....................1.0E+5 /R02 Zero Point
Reference:
.......................N/A Reference Point Note: .......................N/A PROC or SENS .P Number of Sensors: ..........................4 How Processed: .AVERAGE OF GOOD VALUES Sensor Locations:................OUTER CIRCUMFERENCE OF REACTOR VESSEL Alarm/Trip Set Points: ...................... VARIABLE NI Detector Power Supply Cut&IfPower Level: ....................... > 1000 CPS NI Detector Power Supply Turin Power Level: ....................... 1000 CPS (
Instrument Failure Mode:................... N/A Temperature Compensation for DP Transmitters: .........................
Level Reference Leg: ........................ N/A Unique System
Description:
................ This parameter is derived from four Reactor Protection System (RPS) channels. They are active in the source range up to 1000 cps. Data inputs to this parameter are the signals JI001-C-1, JI002-C-1, JI003-C-1, and JI004-C-1 which are logarithmic.
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1 SL1 DATAPOINT LIBRARYREFEIKNCE FILE Page 12 of 47 REV 02 Date: ..7/23/98 Reactor Unit: SL1 Data Feeder: .N/A NRC ERDS Parameter: .....................MN FD FL 1/A Point ID: . QA0025-I Plant Spec Point Desc: ......................FEEDWATER FLOW A Generic/Cond Desc'...... Stm Gen A Main Feedwater Flow Analog/Digital: ............. A Engr Units/Dig States: ......................LBM/HR Engr Units Conversion: ..................... N/A Minimum Instr Range: .~....................0.00 Maximum Instr Range.....................6.040E+06 /R02 Zero Point
Reference:
....................... N/A SENS'..P Reference Point Notes: ...................... N/A PROC or Number of Sensors: . -
. 3 How Processed: . REDUNDANT SENSOR ALGORITHM Sensor Locations: TURBINE BUILDING43 FT. LVL Alarm/Trip Set Points: ...................... VARIABLE NI Detector Power Supply Cut-Off Power Level ........................N/A NI Detector Power Supply Turn-on Power, Level ........................ N/A Instrument Failure Mode.................... N/A Temperature Compensation fof DP Tfansnutters oo
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ oo ~ ~ ~ ~~~ oo ~~~
Level Reference Leg:..................~..... N/A Unique System
Description:
..........~..... This parameter is the "A" steam generator main feedwater flow. It is derived from Steam Generator Main Feedwater Flow signals FT09-3A1-1, FT09-3A2-1, and FT09-3A3-1 which are square roots. These signals are processed "with a redundant sensor algorithm. This function obtains the average of the current values that have a good status and are close to the statistical majority.
St. Lucie Units l and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1 SL1 DATAPOINT LIBRARYREFHKNCE FILE Page 13 of 47 REV 02 Date: 7/23/98 Reactor Unit: . . ~ . SL1 Data Feeder: N/A NRC ERDS Parameter: .....................MN FD FL 2/B Point ID: . . QA0026-I Plant Spec Point Desc: ...................... FEEDWATER FLOW B Generic/Cond Desc: ......Stm Gen B Main Feedwater Flow Analog/Digital: A Engr Units/Dig States: .............. ..~....LBM/HR
~
Engr Units Conversion: ..................... N/A Minimum Instr Range: ......................0.00 Maximum Instr Range: ....................6.038E+06 /R02 Zero Point
Reference:
.......................N/A PROC or SENS'P Reference Point Notes ......................N/A Number of Sensors: .........,................3 How Processed: .REDUNDANT SENSOR ALGORITHM Sensor Locations:. . TURBINE BUILDING43 FT. LVL Alarm/Trip Set Points: .....~................ VARIABLE NI Detector Power Supply Cut-Off Power Level: .......................N/A NI Detector Power Supply Turn-on Power Level: .......................N/A Instnunent Failure Mode:...................N/A Temperature Compensation for DP Transmitters: .........................
Level Reference Leg: ........................ N/A Unique System
Description:
................ This parameter is the "B" steam generator main feedwater flow. It is derived from Steam Generator Main Feedwater Flow signals FT09-3B1-1, FT09-3B2-1, and FT09-3B3-I which are square roots. These signals are processed
.with a redundant sensor algorithm. This function obtains the average of the current values that have a good status and are close to the statistical majority.
e St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1 SL1 DATAPOINT LIBRARYREFERENCE FILE Page 14 of 47 REV 02 Date 7/23/98 Reactor Unit: .....SL1 Data Feeder: .............. N/A NRC ERDS Parameter: .....................AX FD FL 1/A Point ID: ......FT09-2A-1
'lant Spec Point Desc: ...................... AUX FEEDWATER HEADER A FLOW Generic/Cond Desc ~....~.............. Stm Gen A Auxiliary FW Flow Analog/Digital: .......... A Engr Units/Dig States: ......................GPM Engr Units Conversion: ..................... LINEAR Muumum Instr Range: 0~~~ ~~ ~~ ~~ oo 0000 Maximum Instr Range.....................500.00 /R02 Zero Point
Reference:
........... ........... N/A
~
Reference Point Notes: ......................N/A PROC or SENS: ..........................~...S Number of Sensors: ..........................1 How Processed:. N/A Sensor Locations:............................. ST&M TRES SEL 23 FT. LVL.
Alarm/Trip Set Points: ...................... VARIABLE NI Detector Power Supply Cut4ff Power Level: .......................N/A NI Detector Power Supply Turn-on Power Level: .......................N/A Instrument Failure Mode....................N/A Temperature Compensation for DP Transnutters:.........................
Level Reference Leg:, ~..................... . N/A~
Unique System
Description:
................ This parameter is the auxiliary fecdwater flow to the "A" steam generator. It is converted to engineering units using a linear equation. The feed flow supplied to the "A" steam generator can be supplied by the "A" and or "B" aux feed pumps, depending on the valve line up. Flow supplied by "A" and "B" aux feed pumps willbe measured by this instrument. The flow element is up stream of the pumps discharge cross ties. However flow supplied to "A" steam generator from "C" aux feed pump does not go through this flow element. Feed flow to the ".A" generator from "C" aux feed pump is measured at FT09-2C-1 sensor and may be only a partial representation of the flow to the "A" steam generator ifthe "B" steam generator is being fed at the same time from the "C" feed pump.
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1
'L1 DATAPOINT LIBRARYREFERENCE FILE Page 15 of 47 REV 02 Date 7/23/98 Reactor Unit: SL1 Data Feeder: .............. N/A NRC ERDS Parameter: ......~.............. AX FD FL 2/B Point ID: . FT09-2B-1 Plant Spec Point Desc: ...................... AUXFEEDWATER HEADER B FLOW Generic/Cond Desc' Stm Gen B Auxiliary FW Flow Analog/Digital:. A Engr Units/Dig States: ...................... GPM Engr Units Conversion: .....................LINEAR Minimum Instr Range: ......................0.00
/R02 Zero Point
Reference:
....................... N/A PROC or SENS'S Reference Point Notes: ......................
Number of Sensors ~~~ ~~~ et ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
N/A 1
How Processed: ..N/A Sensor Locations: .........STEAM TRESSEL 23 FT. LVL.
Alarm/Trip Set Points: ...................... VARIABLE NI Detector Power Supply Cut-Off Power Level: .......................N/A NI Detector Power Supply Turin Power Level: ....................... N/A Instrument Failure Mode:................... N/A Temperature Compensation for DP Transmitters: .........................
Level Reference Leg: ........................ N/A Unique System
Description:
................'Ms parameter is the auxiliary feedwater flow to the "B" steam generator. It is converted to engineering units with a linear equation. The feed flow supplied to the "B" steam generator can be supplied by the "A" and or "B" aux feed pumps, depending on the valve line up. Flow supplied by "A" and "B" aux feed pumps willbe measured by this instrument. The flow element is up stream of the pumps discharge cross ties. However flow supplied to the "B" steam generator from "C" aux feed pump does not go through this flow element. Feed flow to the "B" generator from "C" aux feed pump is measured at FT09-2C-I 'sensor and may be only a partial representation of flow to the "B" steam generator ifthe "A" steam generator is being fed at the same time from the "C" feed pump.
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 1 SL1 DATAPOINT LIBRARYREFERENCE FILE Page 16 of 47 REV 02 Date: .7/23/98 Reactor Unit: SL1 Data Feeder. .N/A NRC ERDS Parameter: ..................... AX FD FL 3/C Point ID: ..........FT09-2C-1 Generic/Cond Analog/Digital:
Desc'tm Plant Spec Point Desc: ......................AUX FEEDWATER HEADER C FLOW
.A Gen A/B Auxiliary FW Flow Engr Units/Dig States: ......................GPM Engr Umts Converslono e". .ee oooooooooo.LINEAR
~ ~ ~
Minimum Instr Range: ......................0.00 Mnxnnum InstI'angetooooeoooooooeooooooo 1000@00 /R02 Zero Point
Reference:
...................~...N/A Reference Point Note: .......................N/A PROC or SENS S Number of Sensors:..........................1 How Processed:............ . ....N/A ~ ~
Sensor Locations:. STEAM TRESSEL 23 FT. LVL.
Alarm/Trip Set Points: .......... .. . ...... VARIABLE
~ ~ ~
NI Detector Power Supply Cut-Off power Level: .......................N/A NI Detector Power Supply Turin Power Level: .......................N/A Instrument Failure Mode: ................... N/A Temperature Compensation for DP Transnutters: .........................
Level Reference Leg: ........................ N/A Unique System'Description:.......,........ This parameter is the "C" auxiliary feedwater pump header flow. It feeds either the "A" or "B" steam generator. The "C" auxiliaty feedwater pump is driven with a steam turbine engine which receives its steam supply from either the "A" or "B" steam generator. It is converted to engineering units using a linear equation.
St. Lucie Units I and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 2 Attachment 2 St. Lucie Unit 2 ERDS Data Point Library Updates
St. Lucie Units 1 and 2 Dockcts Nos. 50-335 and 50-389 L-98-224 Attachment 2 UN1T 2 DPL UPDATES Pa e Plant Point Descri tion Ori inal Ran e U ted Ran e Reason for u te 0.00 to 6.0E+06 0.00 to 6.388E+06 A range change to 12 FEEDWATER FLOW A LBM/HR LBM/HR su rt new venturi 0.00 to 6.0E+06 0.00 to 6.388E+06 A range change to 13 FEEDWATER FLOW B LBM/HR LBM/HR su rt new venturi
St. Lucie Units 1 and 2 Dockets Nos. 50-335 and 50-389 L-98-224 Attachment 2 SL2 DATAPOINT LIBRARYREFERENCE FILE Page 12 of 47 REV 02 Date: .7/23/98 Reactor Unit: ~ SL2 Data Feeder: .N/A NRC ERDS Parameter: .....................MN FD FL 1/A Point ID: . QA0025-2 Plant Spec Point Desc: ......................FEEDWATER FLOW A Generic/Cond Desc: ... Stm Gen A Main Feedwater Flow Analog/Digital: . ... A
~ ~
Engr Units/Dig States: .....................'. LBM/HR Engr Units Conversion: .....................N/A Mmunum Instr Range: ... 0~~~~~~~ ~ ~~ 00000 Maximum Instr Range:....................6.388E+06 /R02 Zero Point
Reference:
..............'.........N/A Reference Point Notes: ...................... N/A PROC or SENS::.~...........................P Number of Sensors. ..3 How Processed: . REDUNDANT SENSOR ALGORH'HM Sensor Locations: ............................ TURBINE BUILDING43 FT. LVL.
Alartn/Trip Set Polntst ~ oct ~ ~ owe ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ e. VARIABLE NI Detector Power Supply Cut-Off Power Level: ................ ..N/A ~
NI Detector Power Supply Tume Power Level: .......................N/A Instrument Failure Mode: ................... N/A Temperature Compensation for DP Transmitters: .........................
Level Reference Leg: ........................ N/A Unique System
Description:
............~... This parameter is the "A" steam generator main feedwater flow. It is derived from Steam Generator Main Feedwater Flow signals FT09-3A1-2, FT09-3A2-2, and FT09-3A3-2 which are square roots. The signals are processed with a redundant sensor algorithm. This function obtains the average of the current values that have a good status and are close to the statistical majority.
St. Lucie Units 1 and 2 Dockcts Nos. 50-335 and 50-389 L-98-224 Attachment 2 SL2 DATA POINT LIBRARYREFERENCE FILE Page 13 of 47 REV 02 Date: .... ~ ~~ ~ ~~~~ ~~~~ ~~ ~ ~~ ~ ~ 7/23/98 Reactor Unit: SL2 Data Feeder' N/A NRC ERDS Parameter: .....................MN FD FL 2/B Point ID: . QA0026-2 Plant Spec Point Desc: ..................~...FEEDWATER FLOW B Generic/Cond Desc: . Stm Gen B Main Feedwater Flow Analog/Dlgltal t ~~~ ~ ~ ~~ ~ tA Engr Units/Dlg States: ~~~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ t LBM/HR Engr Units Conversion: ..................... N/A Mmunum Instr Range: .........~... .. .. ..0.00 ~ ~ ~
Mmmtm InstI'Rttngetttttttttttttttttotttt6t360E+06 /R02 Zero Point
Reference:
............. .. .. . .N/A ~ ~ ~ ~
Reference Point Notes: ...........~..........N/A PROC ol'ENS ~ t~ ~ ~
~~ ~~~ ~~~~~~~~~ ttt tP~~
Number of Sensors: ........~.................3 How Processed: ........................REDUNDANT SENSOR ALGORITHM Sensor Locations:.......... TURBINE BUILDING43 FT. LVL Alarm/Trip Set Pointst ~~~~~~~~~~~~~ t t t~~ tVARIABLE NI Detector Power Supply Cut-Off Power Level ........~....~........ N/A NI Detector Power Supply Turin Power Level: .......................N/A Instrument Failure Mode:................... N/A Temperature Compensation for DP Transmitters ~ ~ ~ ~
~~ ~ ~~~ ~~~~ ~~~~~~~ ~ ~
Level Reference Leg: ..................~..... N/A Unique System
Description:
................ This parameter is the "B" steam generator main feedwater flow. It is derived from Steam Generator Main Feedwater Flow signals FT09-3B1-2, FT09-3B2 2, and FT09-3B3-2 which are square roots. These signals are processed with a redundant sensor algorithm. This function obtains the average of the current values that have a good status and are close to the statistical majority.
l.