ML20040A433

From kanterella
Jump to navigation Jump to search
Forwards Accident Analysis Branch Input to Round 1 Questions
ML20040A433
Person / Time
Site: 05000561
Issue date: 04/30/1976
From: Bunch D
Office of Nuclear Reactor Regulation
To: Deyoung R
Office of Nuclear Reactor Regulation
Shared Package
ML111090060 List: ... further results
References
FOIA-80-515, FOIA-80-555 NUDOCS 8201210077
Download: ML20040A433 (3)


Text

-.

a 4

l

.m-

\\

g 30 1976 Docket No.: STM 50-5641 nichard C. DeYotsag, Assistant Director for Light Water Reactors, DPM ~ ~

Q1 IMPUT FLANT MAME: B-SAR-205 ~

LICENSING STAGE: CP (PDA)

DOCKET NUMBER: STd 50-566 MTLESTONE NUMBER: 03-31 RESPONSIBLE BRANCH: LWR #1, T. Cox, LPH REQUF.STED COi!PLETION DATE: April 26, 1976 REVIEW STATUS: AAB Input Complete Attached is the AAB's Q1 input. As B-SAR-205 is a nuelaar steam s,vpply system the AAB review is limited to the accident analysis areas in Section.

r 15.

(

. E. Murphy conducted the review.

4/

D. F. Bunch, Chief Accident Analysis Branch Division of Site Safety and Envirr== ental Analysis

~

Distribution S. Hanauer W. MGonald, w/o encl.

Q1 In or B-SAR-205 H. Denton J. Panzarella, w/o encl.

D. Crutchfield P. Shuttleworth, w/o encl.

R. Vollmer Docket File J. Miller NRR Reading

,.S. Varga AAB Reading R. Boyd AAB File J. Stolz DSE Reading j

L T. Cox D. Bunch K. Murphy 8201210077 810403 PDR FOIA MADDEN 80-515 PDR ADh/SE AAB:DSE SD_

Y

~

. del

-EV. Qae, evanau mars >

/ I7b 4QQ.2A 4 -M 6 4

/76 roem ABC.)tt (Rev. 9 5)) AECM 0240 1lt u. s.sovsanusuf paintine orrecas tota.ese. sos

/

/

+

4

.--e.

A t

i APR 3 0 m

..r

~

Docket No. :. STN 50-566 l

l r

[

Richard C. DeYotsag, Assistant Director for Light Water Reactors, DPH ' ~

Q1 INPUT l

PLANT MAME: B-SAR-205 LICENSING STAGE: CP (PDA)

DOCKET NUMBER: STd 50-566

[

MILESTONE NUMBER: 03-31 RESPONSIBLE BRANCH: LWR #1, T. Cox, LPM REQUESTED C011PLETION DATE: April 26, 1976 REVIEW STATUS: AAB Input Complete t

Attached is the AAE's Q1 input. As B-SAR-205 is a nuclear steam s,upply l

system the AAB review is limited to the accident analysis areas in Section.

E. Murphy conducted the review.

l 4f

- ~

i D. F. Bunch, Chief I

l Accident Analysis Branch Division of Site Safety and Enviran= ental Analysia Distribution Enclosure

  • S. Hanauer W. Mcdonald, w/o encl.

l Q1 Input for B-SAR-205 t

H. Denton J. Panzarella, w/o encl.

D. Crutchfield P. Shuttleworth, w/o enc 1.

R. Vollmer Docket File l

J. Miller NRR Reading

,.S. Varga AAB Reading R. Boyd AAB File

[J.Stolz DSE Reading T. Cox D. Bunch K. Murphy i

i j

l s

?

AAB:DSE AD

/SE Spf

, y errice >

..../ krihy/b/ W-RIRtQ

~

-EHV meg AM/76 ~

_4.1e7/76 422926 c

/.y,

_ve.

perus ABC.)t3 (Rev. 9 93) ARCM 0240 W u. s. eovsnmasewf pnewfine orrects seta.ooe.see

.,.~.7 f

-33.1_1 s

(~.

  • K...J. 0 ACCIDENT. ANALYSIS BRANCH SECTION A l

311.6 Appendix 15A, Radiation Sources, should provide a discussion and data on iodine spf. king as a result of reactor pressuri and temperature changes.

Iodine spiking should be considered in the. environmental consequence analyses of the ste na line break and steam generator tube

,/

rupture accidents (see SRP 15.1.5 and 15.6.3).

Provide the requqpted data for the appendix and update the appropriate accident sections.

311.7 It is stated that Table 15.1.16-3 summarizes the assumptions'used in (15.1.16) determining the radiological assumptions of a waste gas decay tank rupture. The table is missing and should be supplied.

i 311.8 The last paragraph on page 15.1.18-6 appears to conclude that no fuel (15.1.18) melting occurs as a result of the worst rod ejection accident. Verify that this is true. If fuel melting is calculated to occur, modify the outline of the radiological consequence analysis to ' conform with the guidelines of Regulatory Guide 1.77 regarding fuel melt.

h e

8 4

e e

e N

i k

.s e

=* m W e +,

- - - _ - - _ - _ _ _ - _ _ _ _