L-14-057, ERDS Data Point Library Update
| ML14035A459 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 01/31/2014 |
| From: | Harkness E FirstEnergy Nuclear Operating Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| L-14-057 | |
| Download: ML14035A459 (3) | |
Text
FENOCM FirstEnergy Nuclear Operating Company Perry Nuclear Power Plant P0. Box 97 10 Center Road Perry, Ohio 44081 Ernest J. Harkness Vice President 440-280-5382 Fax: 440-280-8029 January 31, 2014 L-14-057 10 CFR 50 Appendix E ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001
SUBJECT:
Perry Nuclear Power Plant Docket No. 50-440, License No. NPF-58 ERDS Data Point Library Update In accordance with 10 CFR 50 Appendix E, Emergency Planning and Preparedness for Production and Utilization Facilities,Section VI, Emergency Response Data System, paragraph 3.a, and NUREG-1394, Emergency Response Data System (ERDS)
Implementation, Revision 1, Section 3.6, Administrative Implementation Requirements, the Perry Nuclear Power Plant (PNPP) is providing an update to the ERDS-Data Point Library (DPL). shows the revision to the NRC ERDS Parameter, EFF. GAS RAD., Point ID D17EA036, TB/HB Vent Activity Low, due to changes in the field sensor. All changes are marked with revision bars in the margin. The changed fields are:
ENGR Unit Conversion:
Maximum Range:
Efficiency 4.2E+7 CPM per pCI/CC (Kr-85) 10,000,000 There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Wayne Westbrook, PNPP ERDS Program Administrator, at (440) 280-5720.
Sincerely, /
Ernest J. Harkness
Attachment:
Perry Data point Library Reference File, Revision 4a, Page 25 of 58 cc:
NRC Regional Administrator, Region III NRC Resident Inspector NRC Project Manager P2 1,0
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Attachment L-14-057 Perry Data Point Library Reference File, Revision 4a, Page 25 of 58
Page 25 of 58 PERRY DATA POINT LIBRARY REFERENCE FILE Rev. 4a DATE:
REACTOR UNIT:
DATA FEEDER:
NRC ERDS PARAMETER:
POINT ID:,
PLANT DESCRIPTION:
GENERIC DESCRIPTION:
ANALOG / DIGITAL:
ENGR UNITS / DIG STATE:
ENGR UNIT CONVERSION:
MINIMUM RANGE:
MAXIMUM RANGE:
ZERO POINT REF:
REF POINT NOTES:
PROC OR SENS:
NUMBER OF SENSORS:
HOW PROCESSED:
SENSOR LOCATIONS:
ALARM/TRP SETPOINTS:
NI DETECTOR POWER SUPPLY CUT OFF LEVEL:
NI DETECTOR POWER SUPPLY TURN ON LEVEL:
INSTRUMENT FAILURE MODE:
TEMP COMPENSATION:
LEVEL REFERENCE LEG:
UNIQUE SYSTEM DESCRIPTION:
1/17/2014 PY1 ERIS EFF GAS RAD D17EA036 TB/HB VENT ACTIVITY LOW RADIOACTIVITY OF RELEASED GASSES A
CPM EFFICIENCY 4.2E+7 CPM PER ýtCI/CC (Kr-85) 10 10,000,000 s
1 TB/HB VENT ON POWER FAILURE - LOW, 10