ML19210B247

Submits Schedule for Alarming All Extenor grade-level Doors, in Response to NRC 740908 Request.Requests Info Be Withheld (Ref 10CFR2.790)

ML19210B247
Person / Time
Site:	Crane
Issue date:	10/25/1974
From:	Arnold R METROPOLITAN EDISON CO.
To:	Goller K US ATOMIC ENERGY COMMISSION (AEC)
References
GQL-0424, GQL-424, NUDOCS 7911040198
Download: ML19210B247 (3)

Text

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AEC DISTRIBUTION FOR_PART 50 DOCKET MAJERI AL, (TEMPORARY FORM) 11162 CONTROL NO:

FILE:

FROM: Met. Edison Company DATE OF DOC DATE REC'D LTR TWX RPT OTHER g.

19603 10-25-74 10-31-74 n

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ORIG CC OTHER SENT AEC PDR H

U Mr. Karl L. Coller 1 signed SENT LOCAL PDR CLASS UNCLASS PROPINFO INPUT NO CYS REC'D DOCKET NO:

1 50-289 M

t6 DESCRIPTION:

Ltr re Met. Ed. Co. 10-1-74 ENCLOSURES:

ltr.....providing schedule for the alaming of all exterior grade-level doors at Three Mile lj0,p,*0{ gg,c Plant Unit I( TMI-I).....

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Three Mile Unit I FOR ACTION /INFORMATION DHL 11-2-74 BUTLER (L)

SCHWENCER (L) ZIEMANN (L)

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W Copies W/ Copies W/ Copies W/ Copies CLAR K (L)

STOLZ (L)

DICKER (E)

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W/ Copies W/ Copies W/ Copies W/4 Copies PARR (L)

VASSALLO (L)

KNIGHTON (E)

W/ Copies W/ Copies W/ Copies W/ Copies KNIEL (L)

PURPLE (L)

YOUNGBLOOD (E)

W/ Copies W/ Copies W/ Copies W/ Copies INTERNAL DISTRIBUTION SEG Fil F3 TECH REVIEW DENTON LIC ASST A/T IN D estorua GRIMES B R AITM AN OGC, ROOM P-506A Y HROEDER GAMMILL DIGGS (L)

SALTZMAN MUNTZING/ STAFF MACCARY KASTN ER GEARIN (L)

B. HURT CASE KNIGHT BALLARD GOULBOURNE (L) 461AMBUSSO PAWLICKl SPANGLER KREUTZER (E)

PLANS BOYD SHAO LEE (L)

• TICDONALD MOORE (L) (BWR)

STELLO ENVIRO M AIG R ET (L)

CHAPMAN

@EYOUNG (L) (PWR)

HOUSTON

• T.ULLER MEED (E)

DUBE w/ input SKOVHOLT (L)

NOVAK DICKER SERVICE (L)

E. COUPE GOLLER (L)

ROSS KNIGHTON SHEPPARD (L)

P. CO LLINS IPPO LITO YOUNG B LOOD SLATER (E)

D. THOMPSON (2)

DENISE TEDESCO REGAN SMITH (L)

KLECKER EG OPR LONG PROJECT LDR

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EISENHUT E}ILE & REGION $ LAIN AS WILLI AMS (E)

MORRIS BENAROYA HAR LESS WILSON (L)

STEELE VOLlMER

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EXTERN AL DISTRIBUTION LOCALPDR Harrisburg, Pa.

1 TIC (ABERNATHY) (1)(2)(10) - N ATiONAL LABS 1 - PD R-SAN /LA!NY 1 - NSIC (BUCHANAN) 1 - ASLBP(E/W Bldg, Rm 529) 1 - BROOKHAVEN NAT LAB 1 - ASLB 1 - W. PENNINGTON, Rm E-201 GT 1 - G. ULRIKSON, ORN L 1 - Newton Anderson 1 - B&M SWINEBROAD, Rm E-201 GT 1 - AGMED (RUTH GUSSMAN) 16 - ACRS HOLDING 1 - CONSU LTANTS Rm B-127 GT NEWM ARK /BLUM E/AGB ABI AN 1 - R. D. MUELLER, Rm E-201 1585 080

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METROPOLITAN EDISON COMPPlY ec' : :'cE sex v2 nE Ac:No. psws <:_v A'a A :sco:

TELEPHONE 215 - 920 2001 OCT 2 51974 GQL Oh2h

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} y-i Mr. Karl L. Goller

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Assistant Director for Operating Reacters A

Directorate cf Licensing U. S. Atomic Energy Cc ission Washington, D.C.

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Subject:

Docket IIo. 50-289 Operating License DPR-50 As a follev-up to our letter of October 1, 197L, and in respense to your letter of September 8,197L, cur schedule for th'e alarming of all exterior grade-level loors at our Three Mile Island Iiuclear Station, Unit 1 (TMI-I) is as fellevs:

Project Stare Anticitated Cortletien Date s

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System Design

January 1, 1975

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Writing cf Specifications February 15, 1975 f2 9j

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Solicitation and Evaluaticn April 15, 1975

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of Bid Proposals l

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Procurement and Fabrication August 15, 1975

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.p L.hF of Equipment C,., y ;

Installation and Testing cf October 1, 1975 Equipment Alarm Systen Operational and October 25, 1975 Incorporated into TMI-I Operatiens by a Revisien to the Industrial Program Please understand that this schedule is tentative and is subject to delays (such as procurement cf equipment) cver which Met-Ed has little er no centrol. Should we encounter delays, we vill se notify you and revise the schedule accordingly.

t 1585 081 11162

. -. With regard to the continued protection of vital. areas until installation and testing of the alar s has been ecmpleted, please recall that all exterior grade-level doors are being patrolled at least twice every eight-hour shift (see the ene.lcsure to our letter of August 30,~1974), and we intend to continue this practice until the doors have all been alarmed.

We trust that the informatien as provided herein is responsive to your concerns; and due to the confidential nature of this information, we ask that it be treated in a proprietary manner.

Sincerely, l'

~O$:6,2.lV R. C. Arnold Vice President ECA:JFV:tas 1585 082