ML18046A344

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Informs That SEP Topics III-10.A,III-10.B,VI-7.F,VIII-3.B, VIII-4 & XV-16 Will Be Basic Input to Integrated Safety Assessment.Topic Assessments May Be Revised If Facility Design Is Changed
ML18046A344
Person / Time
Site: Palisades Entergy icon.png
Issue date: 12/31/1980
From: Crutchfield D
Office of Nuclear Reactor Regulation
To: Hoffman D
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
References
TASK-03-10.A, TASK-03-10.B, TASK-06-07.F, TASK-08-03.B, TASK-08-04, TASK-15-16, TASK-3-10.A, TASK-RR LSO5-80-12-067, LSO5-80-12-67, NUDOCS 8101290295
Download: ML18046A344 (3)


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--.:~.,.,,. Docket No. 50-255 17 JAN 21 198*1

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  • Mr. Da:vid P. Hoffman (U,___-'£ Nucl a*~r Li cens 1ng Admin11:t...a-t!ftl""

Consumers Power Company

J.gck$o'n, Michf gan 49201 HSmtth TWambach TJCeirter DCrutchfi.el d '

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Dear-Mr.* Hoffman:

TERA.

JWetmore R.Di.ggs JR.oe.

DEisenhut RPurple TNovak RTedesco GLai.nas GCwalina SEP file (A)

ACR,5(16)

RE:

SEP TOPICS III-10.A, III-10.B, V-I-7.f*, VIII-3.B, VIII-4 AN~ XV* 16 ~ PALI SADES.

My 'J1etter of July 11, l 9BO, transmi t~ed our current ~l.uatton. of Systematic Eva1u~t1on Program Topi*cs III-10.A, __ T.hermal..;Overload*

ProtectJon f()r*Mo-µ,rs-of Motor-Operated--Valves; 111;.10.B; Pump

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  • Flywheel Integrity; VI-7.f_,.-AGcUrfiulator Isolation Valves Power and Control System OEfs.i-gn;-vn1... 3.e, DC Power System Bus Voltage Monf.toring and Annun~:fati*oii; VIII-4, Electrical Penetrations of the Reactor

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~~or\\'.tatnment; ~nd XV-16, Radi(>1ogi cal Consequences of Fa11_µ_resof

      • <~s~_n * ~lf1E!s Carrying Primary Coolant Outsi~e Containment~

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.These :assessments compare your facility, as described 1n Docket No.

  • 50-255~ with ~he. criteria c1,1rrently1 used by the regulatory staff for 11c~ns1ng new*fac111ties.

We requested that you inform us if your as-bu11 t fac111ty differs from the 1cens1~g basis assumed*-..fn our assessmen1: within 99 days of receipt f *otJr letter.

IJecause we.have not'recefved any fnp

  • fro~ you, these evaluations. \\

will be a bas ~c.input to the 1Q_tegr,*ed safety assessment for your fac11fty.

Th *~*topic assessmeh~s may be revised.fn the future if yo1:1r.fac111ty, esign is changed*o~ if*NRC criter;ia relating to these topics ar~ Q10 f1ed before the intr9.rated ~sses1sment 's completecl~

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Sincerely,

e.

UNITEDSTATES e

NUCL~-'\\,~_.R'tGULATORY COMMISSION WASHINGTON, D. C. 20555

..,!'.'!"> q *1' 1980 l,.tL.lJ *.,

- Docl<.et No. 50-255 LSOS-80-12-067 Mr. David P. Hoffman Nuclear Licensing Administrator Consumers Power Company 212 West Michigan Avenue Jackson, Michigan 49201

Dear Mr. Hoffman:

RE:*

SEP TOPICS III-10.A, III-10.B, VI-7.F, VIII-3.B, VIII-4 AND XV-16, PALISADES My letter of July il, 1980, transmitted our current evaluation of Systematic Evaluation Program Topics III-10.A, Thermal-Overload.

Protection for Motors of. Motor--Opera ted Valves; I I I-1 O. B, Pump flywheel Integrity; Vl-7.F, Accumulator Isolation Valves Power and Control System Design; VIII-3.B, DC Power System Bus Voltage Monitoring and Annunciation; VIII-4, Electrical Penetrations of the Reactor Containment; and XV-16, Radiological Consequences of Failure.:of Small Lines Car.rying Primary.Coolant Outside Containment.

These assessments compare your facility, as described in Docket No.

. 50-255, with the criteria currently used by the regulatory staff for licensing new facilities.

We requested that you inform us if your as-built facility differs from the licensing basis assumed in our*

assessment within 90 days of receipt of our letter.

Because we have not received any input from you, these evaluations wi.11 be a basic input to the integrated safety assessment for your factl ity. These topic assessments may-be revised in the future if your fadlity design is changed or if NRC criteria relating to these topi:cs are. modifie~ before the integrated assessment is completed.

Sincerely,

~"7$~~r-~

Dennis M. Crutchfield, hief Operating Reactors Branch #5

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Di-v-i-s~ion-of-L-icensJ_ng __________ _

cc:. See next page

I Mt. David P. Hoffman cc Mr. Paul. A. Perry, Secretary Consum~rs PCMer Corrpany 212 West Michigan Avenue Jackson, Michigan 49201 Judd L. Bacon, Esquire Consumers Power Corrpany 212 West Michigan Avenue Jackson, Mic~igan 49201 Joseph Gallo, Esquire Isham~ Lincoln & Beale 1120 Connecticut Avenue Room 325 Washington, D. C.

  • 20036

. Peter W. Steketee, Esquire 505 Peoples Building Grand Rapids, Michigan* 49503 Al an S. Rosenthal, Esq~, Chairman Atomic Safety & Licensing Appeal Board U. s. Nuclear Regulatory Commission Washington, D. c.

20555 Mr. John O'Neill, II Route 2, Box 44 Maple City, Michigan 49664 Charlevoix Public Library 107 Clinton Street Charlevoix, Michigan Chairman

  • County Board of Supervisors Charlevoix County Charlevoix, Michigan 49720
  • Office of the Governor (2)

Room l - Capitol Building Lansing, Michigan 48913 U~ S. Environmental Protection Agency Federal Activities Branch Region V Office ATTN:

EIS COORDINATOR

. 230 South Dearborn Street Chicago, Illinois 60604 Herbert Grossman, Esq., Chairman Atomic Safety and Licensing Board

u. S. Nuclear Regulatory Commission Washington, D. c. 20555 Dr. Oscar H. Paris Atomic Safety and Licensing Board U. S. Nuclear Regulatory Conmission Washington, D. c. 20555 Mr. Frederick J. Shon Atomic Safety and Licensing Board
u. s. Nuclear Regulatory ColTlilission Washington, O. c. 20555 Big Rock Point Nuclear Power Plant ATTN:

Mr. C. J. Hartman Plant Superintendent Charlevoix, Michigan 49720 Christa-Maria Route 2, Box 108C Charlevoix, Michigan 49720 William J. Scanlon; Esquire 2034 Pauline Boulevard Ann Arbor, Michigan 48103 Resident Inspector Big Rock Point Plant c/o U.S *. NRC RR #3, Box 600 Charlevoix, Michigan* 49720,-

  • -- --_--- --D i*rector-;--e riteri_a_ -and* St*an-da-rds __ _:_ ____ --_.-_-- -Mr-.- J-;m--r-~ --M i-ns---~ --------- -. --.

Division Route 2, Box 108C Office of Radiation Programs Charlevoix, Michigan 49720 (ANR-460)

U. s. Environmental Protection Agency Washington, D. c.

20460 Thomas S. Moore Atomic Safety & Licensing Appeal Board

u. s. Nuclear Regulatory Commission Washington, D. c. 20555