L-07-044, BV-1 Emergency Response Data System
| ML070720517 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 03/08/2007 |
| From: | Lash J FirstEnergy Nuclear Operating Co |
| To: | Document Control Desk, Office of Nuclear Security and Incident Response |
| References | |
| L-07-044 | |
| Download: ML070720517 (10) | |
Text
FENOC FirstEnergy Nuclear Operating Company James H. Lash 724-682-5234 Site Vice President Fax: 724-643-8069 March 8, 2007 t-07-044 ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001
Subject:
Beaver Valley Power Station, Unit No. 1 BV-1 Docket No. 50-334, License No. DPR-66 Emergency Response Data System In accordance with 10 CFR 50, Appendix E, Section VI, changes to the Beaver Valley Power Station Unit (BVPS) No. 1 Data Point Library (DPL) for the Emergency Response Data System (ERDS) are provided in the Attachments. Attachment 1 provides DPL pages for the data points that have been changed. The DPL changes are associated with instrument transmitter rescaling and alarm setpoint changes made to implement the BVPS Unit No. 1 Extended Power Uprate. Attachment 2 provides a list of data points that have changed and a summary of the changes for each listed datapoint.
There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Henry L. Hegrat, Supervisor -
FENOC Fleet Licensing, at (330) 374-3114.
Sincerely, Attachments:
- 1. ERDS Data Point Library Changes
- 2. Summary Of Changes To Data Point Library (DPL) c:
Ms. N. S. Morgan, NRR Project Manager (w/o enclosure)
Mr. P. C. Cataldo, NRC Senior Resident Inspector Mr. S. J. Collins, NRC Region I Administrator Mr. D. A. Allard, Director BRP/DEP Mr. L. E. Ryan (BRP/DEP)
A r Auz(o
L-07-044 Page 1 of 8 BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BVl IPC MN-FD-FL-1A F0403A SG A UNCORR FW 1 FLOW STM GEN A MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-476 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-476 senses Main Feed flow to SG A between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW478). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 BEAVER VALLEY POWER STATION Page 2 of 8 ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BV1 IPC EXTRA6 F0404A SG A UNCORR FW 2 FLOW STM GEN A MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-477 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-477 senses Main Feed flow to SG A between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW478). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 BEAVER VALLEY POWER STATION Page 3 of 8 ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BV1 IPC MN-FD-FL-2B F0423A SG B UNCORR FW 1 FLOW STM GEN B MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
I N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-486 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1 FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-486 senses Main Feed flow to SG B between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW488). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 Page 4 of 8 BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BV1 IPC EXTRA7 F0424A SG B UNCORR FW 2 FLOW STM GEN B MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-487 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-487 senses Main Feed flow to SG B between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW488). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 Page 5 of 8 BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BV1 IPC MN-FD-FL-3C F0443A SG C UNCORR FW 1 FLOW STM GEN C MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-496 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-496 senses Main Feed flow to SG C between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW498). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 BEAVER VALLEY POWER STATION Page 6 of 8 ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/1/2007 BV1 IPC EXTRA8 F0444A SG C UNCORR FW 2 FLOW STM GEN C MAIN FEEDWATER FLOW A
MLB/HR N/A 0
5.0 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A FT-1 FW-497 provides Main Feed flow indication at the Main Control Board, a signal to PNL-AMSAC and signals to the solid state protection system (SSPS). Two Main Feed Pumps (1FW-P-1A, B) rated at 15200 GPM at 1900 TDH supply feedwater to three Steam Generators. FT-1 FW-497 senses Main Feed flow to SG C between the First Point Feedwater Heater and Feed Regulating Valve (FCV-FW498). Ref: Op Manual Chapter 24; RM-424-1 LOW ALARM = 0 MLB/HR (Modes 1 and 2)
HIGH ALARM = 4.6 MLB/HR (Modes 1 and 2)
Also alarm on redundant tolerance (Modes 1 and 2)
No alarms (Mode 3 thru 6)
L-07-044 BEAVER VALLEY POWER STATION Page 7 of 8 ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/2/2007 BV1 IPC CTMNT-PRESS P1008A WIDE RANGE CNMT PRESS CH 1 CONTAINMENT PRESSURE A
PSIA N/A 0
200 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A PT-1 LM-1 01A provides wide range containment pressure indication at the main control board. PT-1 LM-1 01A senses containment pressure at a pressure tap located between TV-1 LM-1 00A1 and TV-1LM100A2 (containment isolation valves) and containment. Ref: Op Manual Chapter 12.
LOW ALARM = 12.8 PSIA in Modes 1 thru 4 HIGH ALARM 14.2 PSIA in Modes 1 thru 4 No alarms in Modes 5 and 6
L-07-044 Page 8 of 8 BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Spec Point Desc.:
Generic/Cond Desc.:
Analog/Digital:
Engr Units/Dig States:
Engr Units Conversion:
Minimum Instr Range:
Maximum Instr Range:
Zero Point
Reference:
Reference Point Notes:
PROC or SENS:
Number of Sensors:
How Processed:
Sensor Location:
Alarm/Trip Set Points:
NI Detector Power Supply Cut-Off Power Level:
NI Detector Power Supply Turn-ON Power Level:
Instrument Failure Mode:
Temperature Compensation for DP Transmitters:
Level Reference Leg:
Unique System Desc.:
3/2/2007 BV1 IPC EXTRA21 P 1009A WIDE RANGE CNMT PRESS CH 2 CONTAINMENT PRESSURE A
PSIA N/A 0
200 N/A N/A S
1 N/A SEE UNIQUE SYSTEM DESCRIPTION FIELD SEE UNIQUE SYSTEM DESCRIPTION FIELD N/A N/A LOW N
N/A PT-1 LM-1 01B provides wide range containment pressure indication at the main control board. PT-1 LM-1A01B senses containment pressure at a pressure tap located between TV-1 LM-100A1 and TV-1 LM100A2 (containment isolation valves) and containment. Ref: Op Manual Chapter 12.
LOW ALARM = 12.8 PSIA in Modes 1 thru 4 HIGH ALARM = 14.2 PSIA in Modes 1 thru 4 No alarms in Modes 5 and 6.
L-07-044 Page 1 of 1
SUMMARY
OF CHANGES TO DATA POINT LIBRARY (DPL)
Reactor DPL Description of Change(s)
Unit Point BVI F0403A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4 MLB/HR(Modes 1 and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes 1 and 2)"
F0404A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4 MLB/HR(Modes 1 and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes 1 and 2)"
F0423A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4.2 MLB/HR(Modes 1 and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes 1 and 2)"
F0424A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4.2 MLB/HR(Modes I and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes I and 2)"
F0443A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4.2 MLB/HR(Modes 1 and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes 1 and 2)"
F0444A Date: Changed to "3/1/2007" Maximum Instr Range: Changed from "4.612" to "5.0" Unique System Desc.: Replaced the "HIGH ALARM = 4.2 MLB/HR(Modes I and 2)" with a "HIGH ALARM = 4.6 MLB/HR(Modes 1 and 2)"
P1008A Date: Changed to "3/2/2007" Unique System Desc.: Replaced the "HIGH ALARM = 14.7 PSIA in Modes 1 thru 4" with "HIGH ALARM = 14.2 PSIA in Modes 1 thru 4" Unique System Desc.:
Replaced the "LOW ALARM = 9.0 PSIA in Modes 1 thru 4" with "LOW ALARM = 12.8 PSIA in Modes I thru 4" P1 009A Date: Changed to "3/2/2007" Unique System Desc.: Replaced the "HIGH ALARM 14.7 PSIA in Modes 1 thru 4" with "HIGH ALARM = 14.2 PSIA in Modes 1 thru 4" Unique System Desc.:
Replaced the "LOW ALARM = 9.0 PSIA in Modes I thru 4" with "LOW ALARM = 12.8 PSIA in Modes I thru 4"