ML11252A658

License Amendment Request 244, Data Files, Kewaunee Power Station Meterological Data 2002-2006 X/Q Calculation Support, Enclosure 1

ML11252A658
Person / Time
Site:	Kewaunee
Issue date:	08/30/2011
From:	Dominion, Dominion Energy Kewaunee
To:	Office of Nuclear Reactor Regulation
References
11-025A, LAR 244, TAC ME7110
Download: ML11252A658 (3)

Text

Serial No. 11-025A ENCLOSURE 1 LICENSE AMENDMENT REQUEST 244:

PROPOSED REVISION TO RADIOLOGICAL ACCIDENT ANALYSIS AND CONTROL ROOM ENVELOPE HABITABILITY TECHNICAL SPECIFICATIONS DATA FILES KEWAUNEE POWER STATION METEOROLOGICAL DATA 2002 - 2006

/Q CALCULATION SUPPORT KEWAUNEE POWER STATION DOMINION ENERGY KEWAUNEE, INC.

Serial No. 11-025A Enclosure Page 1 of 2 DATA FILES:

KEWAUNEE POWER STATION METEOROLOGICAL DATA 2002 - 2006 /Q CALCULATION SUPPORT COMPACT DISC (CD-ROM)

Data File Description and File Structure

1. Base Met Data File Description BaseMetData.txt 2002-2006 Base Met Data Base Met Data File Structure Name Columns Format Missing Data Year 1-4 Numeric 4 [YYYY](2002-2006)

Day of the Year 6-8 Numeric 3 [DDD](001-366)

Hour of the Day 10-11 Numeric 2 [HH](00-23)

Lower Wind Direction*

13-15 Numeric 3 (1-360°TN) 999 Lower Wind Speed**

17-20 Numeric 4.1 (ex 10.1 m/s) 9999 Stability Class 22-23 Alpha 2 (A-G, right justified) 99 Upper Wind Direction*

25-27 Numeric 3 (1-360°TN) 999 Upper Wind Speed**

29-32 Numeric 4.1 (ex 10.1 m/s) 9999

• From Wind Direction

• • Lower level (10m); Upper level (60m)

2. PAVAND File Description PAVANDInput.txt PAVAND Input File PAVANDInputs.pdf PAVAND Inputs (description/explanation)

PAVANDMetData.pdf 2002-2006 Met Data Joint Frequency Distribution -

PAVAND Input (inputted manually)

PAVANDOutput.pdf PAVAND Output File (paginated)

PAVANDOutput.txt PAVAND Output File

Serial No. 11-025A Enclosure Page 2 of 2

3. ARCON96 File Description ARCON96MetData.txt 2002-2006 Met Data - ARCON96 Input (same as KWQ02_06.MET in RSF & LOG files below)

ARCON96 Met Data File Structure Name Columns Format Missing Data Year 6-9 Numeric 4 [YYYY](2002-2006)

Day of the Year 10-12 Numeric 3 [DDD](001-366)

Hour of the Day 13-14 Numeric 2 [HH](00-23)

Lower Wind Direction*

17-19 Numeric 3 (1-360°TN) 999 Lower Wind Speed**

20-23 Numeric 4 (ex 101.1m/s) 9999 Stability Class 25-26 Numeric 2 (1-7, 1=A, 2=B) 99 Upper Wind Direction*

29-31 Numeric 3 (1-360°TN) 999 Upper Wind Speed**

32-35 Numeric 4 (ex 101.1m/s) 9999

• From Wind Direction

• • Lower level (10m); Upper level (60m)

ARCON96 RSF & LOG Files Source Control Room Intake Isolated CR Worst Inleakage Reactor Building Stack Exhaust KWCEXNCR KWCEXTLW Containment/Shield Building KWCNTNCR KWCNTTLW Auxiliary Building Stack Exhaust KWAUXNCR KWAUXTLE, KWAUXTLW*

Containment Equipment Hatch KWEQHNCR KWEQHTLW Fuel Area Roll-Up Door KWAR2NCR+

KWAR2TLW A Steam Generator PORV KWAPVNCR+

KWAPVTLW B Steam Generator PORV KWBPVNCR+

KWBPVTLW

• Max 8-24hr X/Q was taken from KWAUXTLW; other Max period X/Qs were taken from KWAUXTLE

+ CFD & LOG file names in RSF & LOG files do not match names above due to renaming afterwards