ML18018B866

From kanterella
Jump to navigation Jump to search
Provides Clarification on WCAP Referenced in Submitting Info to Justify Reducing Boron Concentration in Boron Injection Tank to 0 Ppm.Ref to WCAP-9235 Should Be Changed to Ref WCAP-8822
ML18018B866
Person / Time
Site: Harris Duke Energy icon.png
Issue date: 01/29/1985
From: Cutter A
CAROLINA POWER & LIGHT CO.
To: Harold Denton
Office of Nuclear Reactor Regulation
References
NLS-84-526, NUDOCS 8502010289
Download: ML18018B866 (4)


Text

REGULAT Y

NFORMATION DISTRIBUTION S

'EM (RIDS)

ACCE'SS/ON NBR: 85020,1 0289.

DOC ~ DATE! 85/01/29.

NOTARIZED:

NO FACIL!50 400 Shearon Har ris Ngcl ear Power Pl ant's Uni t 1> Carolina AUTH~ NAME" At!THOR AFFILIATION CUT'TERRA F 8'arol isa Power 8 Light Co.

RECIP ~ NAME>>

RFCIPIENT APF $ L'/ATION DENTONgH,RE Office of Nuclear Reactor-Regulatiani Director DOCKET' 05000400 SUBJECT':

Prov)des, clar ification.oO

>ICAp refer r educedfn

$ 40921. l tr submitting.,info to,justify,reducing boron,concehtretfon in 4oron inJectfon>> tank to 0 ppm.Ref to NCAP 9235 should be changed 'to ref HCAP 8822',

DISTRIBUTION CODE;,

B0010 COPIES RECEIVED:LTR g'NCL SIZE:

' 'L=-'

TITLE! Licensing Submittal:

pSAR/FSAR Amdts jj, Related Cor r espondence NOTES:

RECIPIENT ID CODE/NAMEl NRR/DL/ADL NRR'83>> LA INTERNAL: ACRS ELO/HDS1 IE/DEPER/PPB 36'RR.ROE'EMAIL NRR/OE/CEB li NRR'/DE/EQB 13>>

NRR/OE/MEB 18 NRR/OE/SAB 24 NRR/DHFS/HFEBOO NRR/DHFS/PSRB, NRR/DS I'/AEB 26 NRR/OS I/CPB 10 NRR/DSI'/ICSB 5 6 NRR/DS I'/PSB 19 NRR/DSI'/RSB 23 RGN2 EXTERNAL BNL'(AMDTS ONLY)

FEMA>>REP DIV 39 NRC POR 02 PNL'RUEL'gR COPIES LTTR EN 1

1 6

1 1

1 12' 1

1 1

1 1

1 1

1 3

CL" RECIPIENT ID CODE/NAME NRR L83 BC BUCKLEYPB 01 AOM/LFMB IEF ILE'E/DQASIP/QAB21 WRR/DE/AEAB NRP/PE/EHEB NRP/DE/GB'8 NRR/DE/MTEB 17 NRR/DE/SgEB 25 NRR/DHFS/LQB 32" NRR/OL/SSPB NRR/DS I/$SB NRR'/OS I"/CS8 09 NRFj/DSI/METB 12 8

22'EG FILE 04 A

IB DMB/DSS (AMDTS)

LPOR 0$

NSIC'5

.COPIES LVTR ENC 0

1 0

1-

"TOTAL'UMBER OF COPIES'EQUIRED:

LTTR 52 ENCL

.y~,

Fh t>>

f

>i>>

~,,

>> f 4

4 h

4 14 j

tf'NY

~

~

Icc>>+

"4 'i4f q <<hf )h,ft

~ '

hi )ft 4

Nt,all

~

~

j 44 I

'4 f 4 4 Ah ih 4 Ii 4,It+>>4

~

4 4'4 4

4 f 44

)

ih I)

"I I

f f l

'hh f 0 f Oht t 4"'

I '>>t 144 ~44 g 41,cy

'r'n ii,

">f ih 'l

~ j f Ft hl g i

)h

-4'JF

),h+ g;, '~J 4 ) it" 'lT hi.4

'i Jj 6" III $ 41Phi h ) f 4

lp'

> "iIf'Nf,ff-I

'4 hh

~

'l' N

I

,lh he>>

t 4

I fl j)c tt'A lid q g>> tt 44 fF)pit I f

tthK tt NA V

ih

, F 4, f 44 q

't,'lt>>

I f <<I'\\

f,i ij.

FP 44

'hh>>

tt ht 'I

, 44 I>> 4 I,(

~

II I 4

  • 4~

Pl l

Yf 4 tf Il

~41 ii ll 4

c.

~0

@ME Carolina Power 8 Light Company 448 3 J )98r SERIAL:

NLS-84-526 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation United States Nuclear Regulatory Commission Washington, DC 20555 SHEARON HARRIS NUCLEAR POWER PLANT UNIT NO.

1

DOCKET NO. 50-400 BORON INJECTION TANK CONCENTRATION REDUCTION Dear'r.

Denton:

Carolina Power

& Light Company (CP&L) submitted information to justify reducing the boron concentration in the Boron Injection Tank (BIT) to zero ppm.

This information was submitted by letter dated September 21, 1984 (NLS-84-322).

i The Company wishes to provide a clarification on a WCAP referenced in the information previously submitted.

The reference to WCAP-9235 (R. Krise and S. Miranda, "MARVEL Code Description," August, 1978) should be changed to reference WCAP-8822 ("Mass and Energy Release Following a Main Steamline Break (MSLB)").

WCAP-8822 describes the MARVEL Code used to calculate the mass and energy release rates for a spectrum of MSLBs.

This information is submitted in response to a question raised by the Containment Systems Branch.

If you have any questions, please contact Hr. Gregg A. Sinders at (919) 836-8168.

Yours very tr A. B. Cutter Vice President Nuclear Engineering

& 'Licensing GAS/crs (992GAS)

CC:

Mr. B. C. Buckley (NRC)

Mr. J.

Huang (NRC-CSB)

Mr. G. F. Maxwell (NRC-SHNPP)

Mr. J.

P. O'Reilly (NRC-RII)

Mr. Travis Payne (KUDZU)

Mr. Daniel F.

Read (CHANGE/ELP)

Chapel Hill Public Library Wake County Public Library Hr. Wells Eddleman Hr. John D. Runkle Dr. Richard D. Wilson Hr.

G. 0. Bright (ASLB)

Dr. J.

H. Carpenter "(ASLB)

Mr. J. L. Kelley.(ASLB) 85020i0289 850i29 PDR ADOCK 05000400 A

PDR 411 Fayettevilte Street o P. O. Box 1551 o Raleigh, N. C. 27602

'. cw ~

4 I

~

I gp'\\1