ML19248A577
| ML19248A577 | |
| Person / Time | |
|---|---|
| Site: | Maine Yankee |
| Issue date: | 08/12/1981 |
| From: | Dillon J AFFILIATION NOT ASSIGNED |
| To: | Clark R Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19248A578 | List: |
| References | |
| NUDOCS 8108180219 | |
| Download: ML19248A577 (5) | |
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a of the conf t.rence and not wishing to innede the rrorrees of I grate full" acec rted the orrortunitV the confcrence in any. way, a
to write to.your offices for tne neccesary cetai2cd infermation.
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8108180219 810812 CF ADDCK 05000309 CF
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1 a-1.)
Ehat is the design water terrerature for water in the sotnt fucl holding tank at.Vi c ca s ee t, Ec.C 2.)
le thtre any unocr limit of water terocrature "or c.
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3.)
ilhat is the tcmperature in the spent fuel tank now (rcccnt)?
4.)
Is thcro a historical rectred of tank terncratures from 3972 to tr:ecnt (nleare provide if availab1c, with ru_,1 doeur ntation 2ncluoing numer1 cal values, i.e.
11 you have a line ~rarh, ricace trovide the numbere also, ir. mzc1,nw,e o.
5.)
Ehrt temperatures are crojected in the enint fuel holding tank for the ycare 1981 - 2338, accusing Kaine Innkee rcetivcc ncrriccion to incrcare opent fuel density?
6.)
How much heat is beine rroduccd now by the spent fuel in the tank (in kilowatte)?
7.)
Can you provide nuxbere showing t.ne x,1;owate heat production of the crent fuel in the tank, 1972 to precent, takinc into account the addition of frcsh spcnt fuel J oads und the cooling rate of these naterials?
8.)
If availacle, are the numbers cited in #7 cctitatcd or actually rcaeured?
9.)
ilhat IcVels of haat nroduction are projccted acrating Keine fankce achiuver its trorosed cchedule of re-rccking and/or corracting SM.nt fuci until the ycEr 233B?
13.)
- here and how often are pool terrEraturce ".onitorcd (indicate Blaccrent of tncr::olcicrs, if any)?
11.)
Are the therrorcters eo Jared with alarts?
12.)
.iccordinr to thc Herort to the President by the Intcrarcnev Rcvicw 3roup on Nuclear dacte Ea.naccrent, Table 3, D7, Enrch ly79, cntitle5 "C.erceitory Desien Accu 1ptions," (rcrarding under;Tound derceits of nuclcar spent fuc1), "The arcal recuircmcnts are strongly 3cocndent on thc carlaccrcnt dencitice earloycc.
It chould be noted, howcvcr, t n.at a,cael s 1 o r ca, c o cin g a t.nerna,. cmp.tacercnt e
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..m-output of arent fuel is apprecinoly hi.:~her than thnt of hi gh-ic vel retroce ssin.r warte duc to thc large cuantity of contained trancurtnice."
In view of the above, is there any rethod to dctertine a ' thc r1al c cplucc mc nt dcnsity' for erent fuel rods in undcrwatcr holding tanks?
The table calle for 53 mctric
.ons of cren Iue_, rcr acrc for u.".dcrrround acnoults.
c How doce this relate to thc icet-crrlacercnt deacity in a srcnt fuc1 pool?
10D SPACING:
1.)
How clore wirc the fuel rods racked in thcir ssecrblics 2 n, a, t u9 o+
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non c,loCe werC t, e luc,_ aCCf.ZDllcD pCC,tM.O in ig,t79 n
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Jhut is thc historical record of re-rac'ine at Ecine f a n i; e e, 1972-trcccnt?
4.)
Nhat will the tronosed re-rnckinc at Eainc Yankee rcan 4 n.
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