L-99-121, Submits Data Point Library (Dpl) Changes,Iaw Requirements of 10CFR50,App E,Section VI.3.a & NUREG-1394,rev 1,Section 3.6, Administrative Implementation Reqiurements

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Submits Data Point Library (Dpl) Changes,Iaw Requirements of 10CFR50,App E,Section VI.3.a & NUREG-1394,rev 1,Section 3.6, Administrative Implementation Reqiurements
ML20210G576
Person / Time
Site: Beaver Valley
Issue date: 07/28/1999
From: Jain S
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
RTR-NUREG-1394 L-99-121, NUDOCS 9908030140
Download: ML20210G576 (3)


Text

I g

g Beaver Valley Power Station i

Shippingport, PA 15077-0004 SUSHIL C. JAIN (412) 393 5512 b*u"cNse*rvIc'e*e *"'

July 28, 1999 Nuclev Power miren L-99-121 U. S. Nuclear Regulatory Commission [

l Attention: Document Control Desk Washington, DC 20555-0001

Subject:

Beaver Valley Power Station, Unit No.1 Docket No. 50-334, License No. DPR-66 Emergency Response Data System (ERDS)

In accordance with the requirements of 10 CFR Part 50, Appendix E, Section VI.3.a and l

NUREG-1394, Revision 1, Section 3.6," Administrative Implementation Requirements," the l

enclosed Data Point Library (DPL) changes are being submitted. Two (2) Beaver Valley Power Station (BVPS) Unit No. I DPLs noted below have undergone changes.

Changing the Liquid Waste Effluent HI Alarm from 8.0E+4 to 2.0E+4 CPM Changing the Liquid Waste Containment DN EFF Hi Alarm from 7.0E+5 to 3.0E+4 e

CPM These changes are currently in effect on the BVPS plant computers which provide data to the ERDS computer.

If you have any questions concerning the DPL changes, please contact Mr. M. S. Ackerman, Manager, Safety & Licensing Department, (412) 393-5203.

Sincerely, Sushil C. Jain j

c:

Mr. D. S. Collins, Project Manager dO g

Mr. J. R. Jolicoeur, USNRC Incident Response Division f-Mr. D. M. Kern, Sr. Resident Inspector Mr. H. J. Miller, NRC Region I Administrator DE-LIVEllNG

'O U A L l T. V 990803014o 99076e^ ' ' ' ~

ENERGV PDR ADOCK 05000334 F

PDR

.e BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY

- BV1 ERDS INP1ff Date:

07/19/99 a

Reactor Units

' BV1 Data Feeder IPC NRC ERDS Parametern EFF-LIQ-RAD 1 Point ids R0030A Plant Spec Point Desc.t LIQUID WASTE EFFLUENT Generic /Cond Dese.:

RADIOACTIVITY OF RELEASED LIQUID Analog / Digital:

A

. Engr Units / Dig States:

CPM Engr Unite Conversion:

N/A i

Minimum Instr Range:

10 Maximum Instr Ranger IE6 Zero Point References N/A Reference Point Notes N/A

' PROC or SENS:

S Number Of Sensors:

I How Processed:

N/A Sensor Locations:

SEE UNIQUE SYSTEM DESCRIPTION FIELD

.G rm/ Trip Set Points:

HI ADt e 2.0E4 CPM /1D ALM e -1600 CPM NI Detector Power Supply Cut-off Power Level N/A NI Detector Power Supply Turn-on Power Level N/A Instrument Failure Modes I4W Temperature Compensation For DP Transmitters:

N level Reference Lega N/A Unique System Desc,i RM-1LW 104 MONITORS THE ACTIVITY (CO-60 & CS 137) OF ANY RADIOACTIVE LIQUID WASTE DISCHARCED FROM THE STATION. A HIGH HIGH ACTIVITY AUTOMATICALLY TERMINATES FIDW BY CLOSING THE DISCHARGE LINE ISOLATION VALVES A OAMMA SCINTILLATION DETECIOR MONITORS THE ACTIVITY OF RADIOACTIVE LIQUID WASTE DISCHARGED DOWN STREAM OF THE LAST POINT OF RADIOACTIVE EFFLUENT ADDITION TO THE DISCHARGE HEADER. OP MANUAL CHAPTER 43, RM-417 1

5 BEAVER VALLEY POWER STATION ERDS DATA POINT LIBRARY

.DV1 ERDS INPUT Date:

07/19/99 Reactor Unita BV1 Data Feeders IPC NRC ERDS Parameter EFF-LIQ-RAD 2 I

Point ID:

YO717A Plant Spec Point Dese.:

LIQUID WASTE CONTAINMENT DN EFF Oeneric/Cond Desc.:

RADIOACTIVITY OF RELEASED LIQUID j

I Analog / Digital:

A l

Engr Units / Dig States:

CPM Engr Unite Conversion:

N/A Minimum Instr Range:

10 Maximum Instr Range:

1E6 Zero Point

Reference:

N/A Reference Point Notes:

N/A PROC or SENS:

S Number Of Sensors:

1 How Processed N/A Sensor Locations:

SEE UNIQUE SYSTEM DESCRIPTION FIELD Alarm / Trip Set Points:

HI A!>4 e 3.00E4 CPM NI Detector Power Supply Cut-off Power Levele N/A WI Detector Power Supply Turn-on Power Level:

N/A Instrument Failure Modes IDW Temperature Compensation For DP Transmitters:

N Level Reference Lega N/A Unique System Dese.:

RM-1LW-116 CONTINUOUSLY MONITORS THE ACTIVITY (CO-60 & CS-137) OF THE EFFLUENT DOWN STREAM OF THE LIQUID WASTE CONTAMINATED DRAINS J

FILTER. A HIGH HIGH ACTIVITY WILL AUTOMATICALLY CLOSE THE ISOLATION I

VALVES TO TERMINATE FI4W. A CAMMA SCINTILLATION DETECTOR MONITORS THE ACTIVITY OF LIQUID WASTE CO!CAMINATED ORAINS EFFLUENT DOWN STREAM OF THE CONTAMINATED DRAINS FILTER. OP MANUAL CHAPTER 43, RM-417 1 i

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