L-07-024, Emergency Response Data System

Emergency Response Data System

ML070440145
Person / Time
Site:	Beaver Valley
Issue date:	02/08/2007
From:	Lash J FirstEnergy Nuclear Operating Co
To:	Document Control Desk, Office of Nuclear Security and Incident Response
References
L-07-024
Download: ML070440145 (2)

Text

FENOC FirstEnergyNuclear Operating Company James H. Lash 724-682-5234 Site Vice President Fax: 724-643-8069 February 8, 2007 L-07-024 ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555-0001

Subject:

Beaver Valley Power Station, Unit No. 2 Docket No. 50-412, License No. NPF-73 Emergency Response Data System In accordance with 10 CFR 50, Appendix E, Section VI, changes to the Beaver Valley Power Station Unit No. 2 Data Point Library for the Emergency Response Data System (ERDS) are provided in the Attachment. Data Point identification number T1014A and corresponding NRC ERDS Parameter EXTRA14 were revised to reflect containment temperature detector alarm setpoint changes.

No new regulatory commitments are contained in this submittal. If there are any questions or if additional information is required, please contact Mr. Henry L. Hegrat, Supervisor - FENOC Fleet Licensing, at (330) 315-6944.

Sincerely, ames H. Lash

Attachment:

ERDS Data Point Library Page, NRC ERDS Parameter EXTRA 14 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)

L-07-024 Attachment Page I of I BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY Date: 1/25/2007 Reactor Unit BV2 PCs Data Feeder NRC ERDS Parameter EXTRA14 Point ID: T1014A Plant Spec Point Desc.: RX CNMT TEMP LMS-TE100-14 GeneridCond Desc.: CONTAINMENT TEMPERATURE Analog/Digital: A Engr Units/Dig States: DEGF Engr Units Conversin LINEAR M/inimum instr Range: 0 Maximum Instr Range: 300 Zero Point

Reference:

N/A Reference Point Notes: N/A PROC or SENS: S Number of Sensors: 1 How Processed: N/A Sensor Location: SEE UNIQUE SYSTEM DESCRIPTION FIELD Alarm/Thp Set Points: HIl ALM @ 93.8 DEGF; LO ALM @ 74.9 DEGF NI Detector Power Supply Cut-Off Power Level: N/A NI Detector Power Supply Turn-ON Power Level: N/A Instrument Failure Mode: HIGH Temperature Compensation for DP Transmitters: N Level Reference Leg: N/A Unique System Desc. 2LMS-TE100-4 measures Containment temperature outside the Crane Wall-See attached drawing for detector Iocations in Containment 2LMS-TE100-14 senses temperature in Containment at 701' 6"elevation outside the Crane Wall- Ref.10080-TLD-12B-019, RK-14A.