ML20133H600
| ML20133H600 | |
| Person / Time | |
|---|---|
| Site: | 07000036 |
| Issue date: | 04/16/1960 |
| From: | Doncker E MALLINCKRODT, INC. |
| To: | Delaney J US ATOMIC ENERGY COMMISSION (AEC) |
| Shared Package | |
| ML20133G976 | List:
|
| References | |
| FOIA-96-343 NUDOCS 9701170227 | |
| Download: ML20133H600 (3) | |
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M ALLINCK RODT NUCLEAR SAINT LO UIs 7. MISSOU RI
- U. S. A.
- CENTR AL 18980 COR PO R ATIO N Plant Hematite, Mineuri April 16,1960
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Mr. J. c. Delaney g
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Licensin6 BMnsh Livision of 7.icensing and Pegulntion J
U. S. Atonio Enorgy couraission
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Washington 25, D. c.
V. U b h 'Ngg Extension of rpecial Juclear Materials Lice I
SIB.ECT:
No. 33 to include A Nw Storage Feellity
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Dese Mr. Tblar.9ya j
A' This letter is a regn:st for an extension of our specia2, f m'
neeleer seccris111oense No. 33 to include the storage' ?N feoility shown in the attaobed Mm DrawinC No. 3$34.
TInte foo111t;/ wil' be used fcr the storega of urenium asterial eerished in the LO isotope up to 5%.
We ore anxious to poesive apprcvs1 for the storego errey shown in the noted drawin6 mo that we saey order tbs necessary atorege reeks.
Partiosat infernstion and safety considerations are dis-easeed in the pePe6raphs that follow.
Five and fifteen Es11on detssa ein be used in this foo111ty for the storo6e of in prosess notorici so well sa finsi product.
Fifteen Sq111on dgpms will be used for shipmaat of 4
Five material enriched in the IP3 isotope up to 3,.
gallen drums will be used fis aalpping up to W. material.
Isauing No. 34634 shows thet we propose to stars containers et asterial in four parallel reeks in our new wesehouse c:
ta13diat.
One 2mok will be pieced along etah side of the ta13 ding.
The other two esv.cs will be pleoed down the seater of the buildin6 Tbs ecoks alen6 the sides of the
- R ha13 ding will be effectively isohted fees the senteel 7
- n Peaks by 12' wide aisles (TID 7016, p.15. perseraph entitled "starace").
The two centrol rooks will be-y isolated from one another by on eight inch thick concrete bi R@$
bleak usil (C D 7016, p. 15, porsgraph entitled "Storegs").;
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Mr. J. C. Del m y April 13, 1960 Page 2 -
eentainers will be at: rad en plates fretoned Thoes platas vill to pinced The storsg) to the rocks in four laysrs.
The at no less than 30 inch center to cantor distances.
vertical distance betwoon the platos in tm-different layersLugo vill will be at 1sest 32 inchos.to center the containers of ma terial piscod in the The racks have bean designed to scoccodote up to 15 ga ed e, and top to bottom, intervals will be mainteined between drums.
4 When fiva gallen containere are adjacent 15 gallen drums.placed on the pistec, the separation distancos
.approximately 17 inchos, j
it is belioved that our proposed storage facility meets with nuoloar safety requirements because of the ransonr. listed below:
Each of our four parallel stcrago racks (plane 1.
arrays'
-ill be effectively isointed from one another.
Each storage conkg$ner will contain no more than(na liste d
2.
a safe mens of Uo K 1019, Fifth Revision).
All stors6e containers will have gasketod water-tight l
3 lids.
An edge to edge spacing of at least 12 inches will 4
be maintained betwesn all stors5e containers.
All sdministrative controls, such as insuring 5
that only one container of satorial vill be moved l
in the storage warehouse at any one time, prevention of double batching, etc., will be earefully sed i
strictly enforced, i
Our position that the storege facility will be nasleeply safeTable 6 states to supported by Tables 5. 6, and 7. Tzo N24.
that there is no limit to the number of b5 litse seche$ sere 2
tot een be stored in a plane aprey nader Sta omnditisme i
iA4 in the. previous paragraph.
T sur containers that the inter-l hnw volumes ever b5 liter, we unders p;, stion of the Diviolon of Licennin6 end R9Eulation is This saw. that this volume restriction no longer applies.
i laborpretation is supportsd by the tsot~ t. hat Table II in j
TID 7019 (a later publication than' TID 7016),' the onentorpert et Table-7 of TID 7016, oantains no each volume limitatien.
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Mr.. J. C. IM. e. *:y i
April 15, 1^'.,0 Page 3 -
7.'.1.1.13 ; e ' stcra,,,e ncnto bos ?!lth cafe In cognrd ig phe 9
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j mas so:s of tid./, :,ia poin'.; c-:.3 the b ar.f a no. 3sdministre -i re j
It la to be noted
- rocence, all of our im craismat that each coro beteh or ma50 rial int cduced into a process is held scpresto from c119ther snre beichoe until af ter the predtet frem the brtch has boon 1/eighed into storage Thoco drwca vill bc lot mr.rted, nnd the weights ebacked by.a s3cond individuni, before being trcnsferrod drums.
to the storsge reallity.
31ncerely,
- UJ,LINC20DT WCLFJR CORPORATION 4
- d. W, hM
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C. H. Donoker J
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