GO2-04-047, Emergency Response Data System, Change to Data Point Library
| ML040970398 | |
| Person / Time | |
|---|---|
| Site: | Columbia  |
| Issue date: | 03/30/2004 |
| From: | Coleman D Energy Northwest |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| GO2-04-047 | |
| Download: ML040970398 (6) | |
Text
ENERGY NORTHWEST March 30, 2004 G02-04-047 PO. Box 968
- Richland, Washington 99352-0968 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555
Subject:
COLUMBIA GENERATING STATION, DOCKET NO. 50-397 EMERGENCY RESPONSE DATA SYSTEM, CHANGE TO DATA POINT LIBRARY
Dear Sir or Madam:
The following information is provided to the NRC in accordance with 10 CFR Part 50, Appendix E, Section VI.3a requirements. This regulation requires, in part, that hardware and software changes that affect the transmitted data points identified in the Emergency Response Data System (ERDS) Data Point Library be submitted to the NRC within 30 days after the changes are completed.
On March 3, 2004, the following Meteorological Point IDs were changed:
NRC ERDS NRC ERDS NRC ERDS NRC ERDS NRC ERDS Parameter:
Parameter:
Parameter:
Parameter:
Parameter:
Wind-Speed 2 was changed from F142AV to F142 Wind-Dir 2 was changed from F143AV to F143 Wind-Speed 1 was changed from F144AV to F144 Wind-Dir 1 was changed from F145AV to F145 Stab-Class 1 was changed from F146AV to F146 Please see the attached ERDS Data Point Library reference file with the changes noted above.
Should you have any questions or desire additional information regarding this matter, please contact Ms. CL Perino at (509) 377-2075.
Respectfully, DW Coleman Manager, Regulatory Programs Mail Drop PE20
Attachment:
as noted cc:
BS Mallett - NRC RIV BJ Benney - NRC NRR NRC Senior Resident Inspector - 988C TC Poindexter - Winston & Strawn RN Sherman - BPA - 1399 A Oe 9'
/.
DATA POINT LIBRARY REFERENCE FILE Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Specific 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 Locations:
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.:
03 March 04 WPP2 N/A Wind Speed 2 F142 MET TWR WIND SPEED EL 245' -AVERAGE Wind Speed 2 at the Reactor Site A
MPH N/A 0
90 N/A N/A S
I Average MET Tower, at 245' above grade N/A N/A N/A Low N
N/A Wind speed at 245' level on the Met Tower I
I 3/4/2004 I
W:\\EP\\ERDSDPrevised.doc
I DATA POINT LIBRARY REFERENCE FILE Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Specific 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 Locations:
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.:
03 March 04 WP2 N/A Wind Dir 2 F143 MET TWR WIND DIRECT EL 245' -AVERAGE Wind direction 2 at the Reactor A
DEGREES N/A 0
540 N/A N/A S
1 Average Met Tower, at 245' above grade N/A N/A N/A Low N
N/A Wind direction at 245' level on the Met Tower 3/4/2004 2
W:\\EP\\ERDS_DP_revised.doc
DATA POINT LIBRARY REFERENCE FILE Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Specific 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 Locations:
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.:
03 March 04 WP2 N/A Wind-Speed 1 F144 MET TWR WIND SPEED EL 33' -AVERAGE Wind Speed I at the Reactor Site A
MPH N/A 0
90 N/A N/A S
1 Average MET Tower, at 33' above grade N/A N/A N/A Low N
N/A Wind speed at 33' level on the Met Tower I
I 3/4/2004 3
W:\\EP\\ERDSDP_revised.doc
r-DATA POINT LIBRARY REFERENCE FILE Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Specific 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 Locations:
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.:
03 March 04 WP2 N/A WIND-DIR 1 F145 MET TWR WIND DIRECT EL 33' -AVERAGE Wind direction I at the Reactor A
DEGREES N/A 0
540 N/A N/A S
1 Average MET Tower, at 33'above grade N/A N/A N/A Low N
N/A Wind direction at 33' level on the Met Tower I
I 3/4/2004 4
W:\\EP\\ERDSDP revised.doc
f..-,
DATA POINT LIBRARY REFERENCE FILE Date:
Reactor Unit:
Data Feeder:
NRC ERDS Parameter:
Point ID:
Plant Specific 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 Locations:
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.:
03 March 04 WP2 N/A STAB-Class 1 F146 MET TWR DELTA T EL 245-33' -AVERAGE Air Stability at the Reactor A
DEG F N/A
-15 15 N/A N/A P
2 Average Difference MET Tower at 33' and 245' above grade.
NIA N/A N/A Low N
N/A Temperature difference between 33' and 245' levels on the MET Tower.
I I
314/2004 5
W:\\EP\\ERDSDPrevised.doc