ML20077F158
| ML20077F158 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 12/06/1994 |
| From: | George Thomas DUQUESNE LIGHT CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9412130281 | |
| Download: ML20077F158 (3) | |
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Deaver Valley Power Station SNppmgport. PA 15077-0004 (412) 393-5206 (412) 643 8069 F AX GE.ORGE S. THOMAS Iu$ "Nr'vice."#*"' December 6, 1994 Nuclear Power Division U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555
Subject:
Beaver Valley Power Station, Unit No. 2 Docket No. 50-412, License No. NPF-73 Emergency Response Data System (ERDS)
In accordance with the requirements published in NUREG 1394 Rev. 1, Section 3.6, " Administrative Implementation Requirements,"
the enclosed Data Point Library (DPL) changes are being submitted.
These two (2) DPL's have undergone a change in their Hi alarm )
setpoints. These changes are currently in effect on the Beaver Valley Plant computers which provide the data to the ERDS computer.
Any questions regarding these DPL changes should be addressed to l Glenn McKee at (412) 393-5778. j Sincerely, T\ c_,[5
- eo S. Thomas Attachments cc: Mr. L. W. Rossbach, Sr. Resident Inspector Mr. T. T. Martin, NRC Region I Administrator Mr. J. R. Jolicoeur, USNRC' Incident Response Branch Mr. T. P. LaRosa, NUS Corporation /El Division Mr. R. R. Keimig, NRC Region I, Emergency Preparedness Mr. P. D. Kaufman, NRC Region I, Emergency Preparedness Mr. G. E. Edison, Sr. Project Manager
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9412130281 941206 s PDR ADOCK 05000412 l P PDR
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,e DEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY BV2 ERDS INPUT Date 11/14/94 Re'ctor a Unit DV2 Data Feeder: ERFCS
!IRC ERDS Parameter CTMNT SMP WR Point ID: LO750A Plant Spec Point Desc. RX CNMT SUMP LVL RSS*LT151A Generic /Cond Desc. CTMNT SUMP WIDE RANGE LEVEL Analog / Digital: A Engr Units / Dig Statest IN Engr Units Conversion: N/A Minimum Instr Range: 0 Maximum Instr hangei 225 Zero Poir t 9eferences CNTFLR Feferenca Point No*es: SEE UNIQUE SYSTEM DESCRIPTICN FIELD PROC or SENSr S Number Of Sensors: 1 How Processed: N/A Sensor Locstioner SEE UNIQUE SYSTEM DESCRIPTION FIELD Alarm / Trip Set Points: HI ALM a 35 IN NI Detector Power Supply Cut-off Power Level: N/A N! Detector Pcwer Supply Turn-en Power level: N/A Inst rument Failure Moder LOW Temperature Compensation For DP Transmitters: N l
Ievel Reference Leg: N/A I
Unique System Dese. 2kSS*LT151A MEASURES CONTAINMENT St#4P LEVEL FROM THE FLOCR TO A HE!
GHT OF 709' 10 3/8" 2RSS-P21A-D SUCTION LINES ARE AT THE 692' 11" LEVEL IN CONTAINMENT. AT 695' THE CCNTAINMENT AIR RECIRCULATION A ;
AND C FANS TRIP. 2RSS*LT151A MEASURES LEVEL FROM Tile CONTAINMENT l FIXOR AT ELEVATION (91' 1 1/8" TO A HEIGHT OF 709' 10 3/8", ZERO RE l F CONTAINMEtTT FLDOR (691' 1 1/8") REF: MSP-2-13.09, 1DC80-TLD- j 13A-003s RF-6M; OP. MAN. CHAP. 13 l l
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- BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY BV2 ERDS INPtfr Dates 11/14/94 Reactor Unit.: BV2 Data Feeder ERFCS s NHC ERDS Parameters CTMNT SMP WR a
Point ID s . LO751A Plant Spec Point D. esc.t RX CNMT SUMP LVL RSS*LT151B ceneric/cond Dese.: CTMNT SUMP WIDE RANGE LEVEL Analog / Digital: A Engr Units / Dig States: IN Engr Units Conversion: N/A Minimum Instr Rangen 0 Maximum Instr Range 225 i
Zero Point
Reference:
CNTFLR Reference Point Notes: SEE UNIQUE SYSTEM DESCRIPTION FIELD PROC or SENS: S Number Of Sensoxsr 1 llow Processed: N/A Sennor Locations SEE UNIQUE SYSTEM DESCRIPTION FIELD a
Alarm / Trip Set Pointar HI AIJ4 e 35 IN NI Detector Power Supply Cut off Power Level N/A NI Detector Power Supply Turn-on Power Level: N/A Instrument Failure Mode LOW Temperature Compensation For DP Transmitters: N Level Heference Logt N/A Unique System Desc. 2RSS*LT1519 MEASURES CONTAINMENT SUMP LEVEL FROM THE FLOOR TO A HEI 4 GHT OF 709' 10 3/D'. 2RSS-P21A-D SUCTION LINES ARE AT THE 692' 11' LEVEL IN CCNTAINMENT. AT 694' THE CONTAINMENT AIR RECIRCULATION B AND C FANS TRIP. 2RSS*LT151B MEAStJRES LEVEL FROM THE CONTAINMENT F LOOR AT ELEVATION 631' 1 3/6' TO A HEIGHT OF 709' 10 3/8'. ZERO REF j CONTAINMENT FLOOR (691' 1 .1/8"). REF: MS/-2 13.09; 10060-TLD-13A j
-003; RK-6H; OP MAN. CHAP. 13 j i
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