D JI · ---M •·· r · w · '-J Oi' - J _ Ji o i the J to ic Energy_Cor mlsslon ' 5 Copy •II _ ' • • j ' •• • 'j - I -·chL _ for the ··· ·' - · · 0 fE' ' a - · - • S J il ·- - C • 1 1 L Rad iol o ic l Sa1 etJ i dv TH JRITY OF t £ ·--- Ct • 1 he C 1 Ja ru1ar Jo n t ask Jtl'tff Or • -'I ' f'L-Ae$ I i 1 1 J A _ 1 ' To J c c i- 'v - c o r loet oat Otflc --·-- · San 1 ' rar1eisco Call r i '1i A 5 •' ' 'I' I • U - OC Cv 1 •'1 oceupane of 'l ari et Veaael a o a ntluon eed t y HA In ena1t vt Radlatlon o Var oua Types on ar Ert Ves s•la · · ' $Ill • 1 G Mt A HADIA'l IG lt a First Stage - pOIU dln p r140692 t1es 1 iatr-1lJllmlt recovor part io 1 and work parti68 a ra per- 1 ral tted aboard tU- 'et vesr el s when the 1ntens1ty of' t tc r a radiation la such that the ox oauru for thee l aplled t 1 o a no oPe th an 0 1 r Th is ci- 1at tnclu c e the exposure wh tlG -· · a pronch ln tl Ht uhip to a boarded a 'ld - l 1lo ·al til'- on the tu or other veasel tr nsport1 r1 tllo toard i r teams ' 'here 13 vor r lltt lo 1 eway L 1 tr a since a proxlmatel 10 o r the D d ai l p ry ti tt ed dose L t a lready t kun up b the ex o J 1 -e t o Which a ll - t h a Tusk iOr e are fr J ctad f p1or7 da while 11v Ln - ln t be la cFm f 'u -the oro · crrotic location o f b 1 h and low inte altla$ on tt1e tfi r t 1l a coe not pt rml t an nc ura·t e t i ut f r y o c tr- Hv1duul'o e2 1 osure 8ln o he l' Uiy l'HHilt' 'l e lon·c r near n ·h intor i iilt r Lan was exp ot d th 1 a nccu - u lat Ln 01·e th n a tol rance O llii• IJ i to the pr'Oeent t r e 11 t t J extr ox o ·i -e '' t-ns be n of no serlrn 1 r or n- but ns tLo 'be · r r · 'Jc J -' - a l -u tu r - ut v cls toca c r ru ltt r a - c t t nx anc- to 01 ' l'Lht ' ' v r-ox onurs lne- etu1eB dn - t y day tbl a tile tor will -cc e mnr-'1 l an mare aertouo b 3 toond 5t a ' - Aa ti ir1tc S1 tJ it' i racia' t t n cl ' 11 11 at ea by way o tlecontam lruit on roea w-iltJ nd doca1 nore G lil moro pres sure ovelo oa ror · uttl u · tu l L · crews a boa rd t o or md 1 1 ve tlW · aat aooara ' 'hls p e a hae al read becom o u ute Gs tho i 1 tenstt7 of ·am - a radiation drops below the 1v rae '8 of or day r on tho elapaod ti o per al tteu 1s t•o t u r-n or _' reater '11 a la a p ractt cal wo rklr g p•rloa or sue 3a1ve shl rts ond lar o ni t •·w-r s or raen can b• employed tn cl n n U ship doel n T1 1s p rlo 1 ia aliso tht 1 µarlo of routoat da '1 ·ar o ' contt minatio 1 or the h anas 1 cet nd olot '1 1 1 o r the wor- dz pilrtle s Too ' ts u 5 lttle lnhalat on La ard the ex a ct n 11 nt tuJe of liiblch ls not known but wb lch r a co aerlo tlll Thls uxLzta i 1 tho for c of f lne dz 'ttJ part o1 1 f'Pru 0 a 1d f lne t'ia er cr• l· ts 1i hlch canta n fl sel n prod' 1ct J w· 11 f f lt' nr ' t -- - 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0 1 'bodl1 eonta mlnat ed ahipa dt i rin g the clean up s t e i ·1t 1ar presen-t circumstances Wbertt lar e ntt S ars a£ 'Jen are 1· 7 lvod l Ol ls it fea l l1tle to oxpect them to take the pro i en re o thelr contai1 nated-cclothea Pr ctlcea 'iT h ch ca11 _ uppllod with eafet7 1 tl pJ ans throuch lon - tLne su pervlaed t · iln ln _ a 11d dance cannot b• e - -t loyed with sa 'ot t ttio at · aek on t Le pre ten't problatn n tha t tme 1·iallabla t ccm d et lJo ropoaed atud7 or the target sblps • 0 AL ·EA r J H · ·s1 Fo t Sta 7 0 - As each ship bec ies r'or COl _T J 0 13 OC'''J ' na r t h Q COt lt o ' al pha f'l ittin wat erlnl u3t t nnlder ti Th a ft' l ltor· tho orii nal con•··· ' • ' - n 4-l- - 1 - ·- • • t - t ' 'n--- - -t t- ·tr o 'l ' hft c _ M tt- a t _ r 0 a·i••--- -t -i • J - r _ -• Y••• c l' 'f l O lO lJ Jl ii- to be e x J J t ed It s ltectlon Ls a a tcr or 7 rest l ultJ· c t • t is l iaid is Jl · t oxic in v r m nut e qu1 m ti t i ris - c ei-•e o - J J one 01 a lEJ i uoso s are n e±-ui O'Jctr a w ale s-hl tho protlem i a so t l l u 1 1- no oo ·l soq i · co llo evo r sor - o ot t e · ' l103t ' orta i t sh p rve 't sd 'm J n J lethil detaos ie oaitod on thei t n d reta1n d 1 - rev lc aa A f a ot her J acca involved lo t b e flnal clea 1 up et o 'j · here scl n 1ll f and other dr7 met oda t rem oval rtlll ba 1se ore the l nh latlon ba iard Yt 1 1 t-e eztena1 vo c nd 'impreci cta le It e ln only te evtt1uat eci b a eare- rul surve1 or each - during '1 e pro roaaive pl asaa of the clean-up Thi a decetn oati 1n requi ea i aet1cuJ oi 1a care and an ol ab a' o ac t up Q - cquipme t n 'ld t riained men none o ' v t 1ch are av-nila le vl thtn J rcurnt rce a 01' ttie J' · 1 a - 'ld t ie anha ttan D1strlct 1 -rn L e r 'JO' i ' ' el n nd oq l1p tent ull' have to be devei 1 JC over a ma - r or fo r or 7 oro n ' lnt a of le tensive wor ac c lr at ir l ' l lt · Lldi ' 43• •1• ' 'he RnctloL cal Zn 'et Saetion ' Hl l brr u 1-- - o J t to f L l on the bas ts J' a sti rt b i s fat 1ro r a m It f ll S U '1 iar 3too1i t La t tl1a i - i-er30 1 l rere to ' o -E'lturn ' t t e Unite 1tatoD ty l ' embe - It ttn s e ip Jeli tll 7 f iL ttcult to obt'li n porDo - oJ ' - 1 n irop r ·- _ 1 ftcat r 3 n i 'tnr Frc 1L 3 1tiul · oat 011emont O ' tt o · ·ta t - L t rril q 1nli C • - 1 - l · ct 1Ut Pt • 0 Stafford Warren DOE UCLA h Bl 1t l -·-- i - ·-·--· - ---·-'· ----· --- ' -· - ·· -- ' i ' #' ---- -- - ' ••e j ·- ·- --·------· ' -·-- ···•-- - --· - - r m ba a ce not avaJ lahls oven riaw L i lwreitioa ttan 111ot 1 ct l a b o • a na plan ta• and var1ows ci·n 1·i en a -ia ellito ' naval o u tl oa o lolCllld L18 l Zar tr d o ai10 1 a c-s t r r period• onq · · aan ll JO od by t'hea e p ai hCIID9 on the da tae a to 1» o'ft I is4 ruCDGt tod1b ci QIIIJ ealSJ lte4 man wore pe-rsuadod · to a1gn up uot J 1 l t Glbt l buy now 1 D81at u poa X ' V to cr nt t nue the1 GC b aolifl6• t•ve t nab tar t 'leoa r wlU1ea '1 t l Oamen ta• pcM-crr ol r t lo· F adtologiaa l Ja ret J' UectiOI could net ll lve 0000 a oaed 184 Those mo navo pa rtiei patod have been w 'l-ted hum ro r at l4 nlg tsa od th07 a re approacb 1 t piwa 1 o oove been ino i aa ltGftdµ y dlllc our mab 1n a ro l e nc d Et letad b r e ll irlltta tbeso 1n ' c e iTitll wrovious eon eta Att ta to dela 7 t -eae ha a oat ill th u r 1 1$ tm ln1J16 r4'0Cl 1lll tmt'dtrtakm dur tr tno t1 o tea t r llWI p '1 11»1t t -r ro 1 1 o- i ri anitors out tho a fmt r b d1e - r- tiod tl' ey C- G ro porly DU Ol ' 11JMlci • ' _ ·· • f 'Y r ·r· ·'i ' ·· o nt1--' p ' -n' s - - d '·i 11 _ Vf A j j ' i u-w l J r o t ill t'r-ddG l lJ th c lrA Ei 'n i n V ' j 'ti l a eo1U i on no- it on iJ6 Havon to erovlds fol i li t tult cau posa ibl 1 te left hSU21t 1on to - L d a 'b -' ni I tbc follow· 0£ u ra or -dll t 0 11 ulble a o - l r ar chaobera fer l ni GrJJ i y au m ' loaf will l i i eo r n attrition l' to B' leh na to do$ loto t oct lrel in ul Qut ttu 80 m ntlla • · ro L' O no reJilAte- tIOOt s for r veJ rS e - cer 'rlJ cunebali • bl e-0 t-2l' 13 Jetcor i ry mtere tor detel mtnc e ocO ' T t10ae are e•peeW J s e el 1 cato inatrumonta W1d 1t e l ·bo a w t J t at t iaki o o ttntioo rato 11'1 ll be vary hi eepecialJ lAlCil llBG of t '1 oil t ' Ult r D l d u an a Tl1J 1 T a re ditfl C Jlt to Z'G'f o r w' i I'O nnrts fi1 i tl'J r 1 hnvo been c rur d 'lbrl'Y' will la at aoout slx wcel al r41 l - dl l r i v to b ropl i coo e vilt iC l 1d1 $d pencil oloetra JOtet l to u'e lJ oo cstt Attrltion tr1ll bo '-1 c•Jut 10 par 1eek and l'Opuirs c rui only be tlooo at t · e fo cto 'j Ho pl nc t c C be r£1CO lr J t 'Ail boci m l l f 1n nbo' - t one r t 1 d Div Ln J m cl C l lbe r-s l vo boon c ca r d f l 'l i lz dl t QU 10 J c von eo toot t l lo M o n r of t-'hot 10 f til d1w to c t u - o t f r ono or t iO dt 3 U le • 'i'1 1 o L '13 tru on t Lio 1 dom -10 an lndlt to wlt Stc nc tr c h r l 'eo Ju 1 J ot ae 't nt o -· l t 13 O Jti 'A'i iJC t n t t' i J li 3 1 tll i n J r at ·_s r I r b-e ' l vil fat t 11 l e 'I11e i· · n 1 l to o fJ e-licu tu l i r 11 -i c t Jr - L - Jt ilta d nt o-tl COustt lt C 'O• · i u JO l loiJ l t · · VO 1 1 rd o ' ld l t rx1 y r · · 1 t t '01th tl u usk J eo ccr d 1t1· n -·-- ----·- '- - _ ¥ -·· -··• ·- - ' ----- · ·-·- •w·-- ·· _ __ - __ ·--- - -----·- - ' ·-----·-·-·-- -- ' ------ -- --- -·--- ' ··- - ·-· _· 0 - - -- - - --· · ---· ··--F--- -- need new p1 d licll are no o va1l nbJ o Tuio Ont too sh Ulc bo redoslened to satu 7 tho 0 nti ta be re tr F vo filter quaens llO £ e s i r ffiBl venti lc tim 11 1 tu on typo of O t i iPpar' JiC ll re- n e tor neu-1 M _ 1n t oh l u llVJs• recr QJ pb couu ri Dg Jv1eea t on ro 71 L'1de CAn be at t ined fro n tha b e t a r o a on t 1' f1lte ' 8• Lvan Ii th 1l8ce t1ve f J' ltU ncs b ' th a 1 ns t alpha emitt ers still be t wt on beta a d ttc r S mv low or abeant in ··thf I colleotod lr at 'lhl3 a CJ£l r0l'l too for- ml 'e ocett I aricy o nn 10t truly bo f 1 vr n on cw a cor plGtel con- ena a t ' ltl '1 tited chip eJ fh to - otl 7 - uno veU t cnl istod t nn i 1 Avo tl£hl o a tJd atloq o te oq li r t £ tiollf 11 f'ilJ Ja aro a t1 blo fer a 1t th v oa1g work at a al c'fJett end a atu ficiGn ad 'itional SUI l i· ho a boon ol'do Od i ono-hun• rod Po rG0 1r el bP c 4 c»n bo 1 c eeooocl and unw 11 od fer t o month 1Yj0 one qm 1 lirlcd t 4ln wm trel 'l cu a 1 st ntsto n o ne tho · 01 1t ut to zoo pc t- i r in c vnt u tit e roco Nl 0 Q l Ch nc n I s til e 1 1 ' lau 8 cc n t lr w be J W C c to 1 -ov1dc o od lee log 11 ruc J Wi It ia ot rlo'Ufl ho rlever that tl A pi lrt toa c n tal c ot SJ lpa ntmt t G l QStl'icted to t 'le aoovc nu 1bor·a• ° 0 ·r · ' C tT £ J · 1 H U 10 evc pot ntors and cott dseion 1 l the t watez- 1L l0a d J Qt of L siilp$ in l c o n oovo eonti r 1ed to o t- ro u ' u ctive te ·lale 'rl' ds croup voaoeltl hau J oo r'eCOVed rm tia1 lagoon wi SO® ca r oaa1ble to retluco tt a J ow L dov 111nt oo lto1 1 ng of en ch' ovnp-0 re tor cl ea nil ui u be noci assa r r- flt· le oon cl ail evo'l y brule· llflf ro al t t11s doel it nha ncn l treatment ls no satl a-· 'actory ' lo b1lla wq elorm up on t•al lOtle 7ot cir ship 4 t up L' 'l d 7 ®Cl oh i ilci be ncrJ t o d betore tho l'lul l 1o cloo od As cuch a a the e r J ivelent o l ec o f' m pe w ton 1 7 tzelt1ht o f ova1 1£ 1ltor ncul e or r nl 1 riDo r 1 ts now CO tninoo 1 -i rn on tuoao ll1·tr 1s 1i'110 m iornt ntn ouo ca daily t n l · ito O tl'-'4 cs ait t ·1 uod decl Ctizo 1 1 oonemtra on oi tlw li i oon 'l 'tlti r tU1c f'ar ex eedS tl-a loas by t no oer 1 7 l Sl to 0£ ' 'd-- r 're -'' •• __ _ _ ____ - lP - TJ 11 4-·· - _ _- ·- -_ ---· _ __ _ ' '---- •· t·· O c ·' IVc- ' 'U J - ' - r- r-- _ •I - - ' '- n _ r·----·-· ' _ _ _ _ --· • - -- - -- --···-- --·-Stafford Warren · DOE UCLA u • · tho urr fll ' lt no d 'or Ql c ttxl al-vo Pt OCt'CZl st ood to the local r o a 'l1h1 $ oill tel r- tbo of p -epu - it ton 1 nstJ UCt 1on or i rnd f'abr '1 ou o o or l nstr 10nta ' 1 e 7 0 Z'orco 1 rJ tia J taeli at a poriod no i ur r 1 be obto 1 Deld td ttiou ereat s w 1ell o r b1i m to pc MJ11u ol ' U d 1n deconttC1nat 1oD end WO t unlcaa such woru coauoa ·wi wr neu i' tm-e n m m llJI' 4 %11C J h c It 1a Ncatr ionded t '1 at tb prGOGnt Or miI Xii 1n El' 10 Cd -U lUL OOtl 00 tem natod on l5 r uo st 1946 a 1nce ttloz O 1a no o t c1 ¢prmot DD ' aeo7Jato rnn 1 I J 'GO llDOl ava 11 r blu o conUt i ua oufol o erntwM u Tld t u a do tel• 'h rt 1s r - c that a anall force t a T'l _ and l oft nt i' l -t lS a otop cap to oont L' 'l Uf' 1 1 8 lilll acal o at- leu o t t1 x -i 1DAtion proced --os cove or audl lmtxu ents en ooc ¥» a vnu· olo l to r1rovcut t' 10 o of u- o 1e - v 1ola tl1Ut 0 1 n be savod vtl tb- ·•- t· -i i' • t £ -t''j•i'1' f LC t 1-'• - n l · - '•• c 'tt• _ _ ' S'1fl _ ' j f · - - · tt Jt _ IC _ JI - ·w v ' _ - ' · ''··' l' - i o - -' ¥ •'lii4t - _ - ct _ - ' 04 'l ed 1 '' ''·' '''··cs • ' · 1· - ····•t n' o ' 'i Z V 4 1 ' 1'4U -'• '-' · -7i - ri'l' - _ _ -••- • I ir _ · ·t• n l ' t •'- '- · 'r • ·-· · - '''' ' °' - M - _y r V -•_ 1 T - -··t ' ' ri ' 'l _ Uw • 'JJJ 4 j Jw wt f o ' t hm- st u of p ii - t w w f'' t4ftl·'t t '1' r-- J t J w _ _ - _ _ • -A 1 J- -U i4 CO ttad er to l r Op - ' l T _ ··o J t 'irt f-J· ·l _ _ _ - · - _ 'vf- __ • __ - •·V t- V· ii _- · - l'Xlide £ 2lU r - u i t Las 11ado V v'Uilt i lic t o 'l C J ·1 d o- t lO probla t cle t 'b uti on on tl· Deale n oo utsSlfU7 to du eu l '111DSO reooz' ll tia 1a a J utla C1t1 l - O to · rntu cvllaeniti'O'D S me be w the rn 1J tx au o 't or cy rnt 'J oo l0t Jll tU Vis rs d t ho X lm na ibo or t r c l' rtiiillor leal ot 1 b 3 Oct G1n _ _ __ -- ---Stafford Wamaft DOEIUCLA t j I ' 1 it i J rooott '_ O ld tbu t a opeelol at 1p • 1 t'lO 'l ' riod lzt iatel f int n oh ult e bous•tt• n o u t- i rt to kll personnel flilrt1- 1r ' 8t 1n v -oru on boo rd Ct 5b 1pa t' IUat chur o clothea• wa all ur w Jb oDror Qnt be · 1tol'Gd tba m nt the cne o of' ta ·i'l1BJ' w t p1ck up thel r boots b 1t1oe £ l QVO • covoral lu• Di otl ar oquipcunt lonvir 3 tneu mm lhoea CJ d cJ othea bei'll nd ut the eta ot' oacb • each iz- 1 lf' i 1 J a · 1d l J a l 11· os boot wah ln clo W Sllinc n '1tl hmd c 1 occn mltion soi-vicea t iU3t bG aot up 'rr J tlo hn ' lil co ' J to it·tf i l Jt r' tu cm be fi 'oz O tLo Ez ven o3c r 'l'U Jt bo iJ ll nc aa to corva 1t iblo a 1alt for ttu s L ' A and t1G 1t out '2h 1o loc voa t _tl o n i rt1t t --crc t ntl - J • • - t 01 u l • r J J _-0 u rntuhod xi n mlitu bl o eh 1p to- r Ull nstr r 1ru·1t s L o 80•c ' Ot oqul t litt0tx t r ark cam 1A¥ u 0£·1 tc@ o nu ti k-m zt o O _ ' r Jr ott teos 1'00 l wlth ''ll aa tq 1 d chri e UO-- L 'lJ otrnt1ye o ffieea Y 1tb re- tji rl ta rnd q -te rs ro 1 - a bo lt 25 o l cen and ow s tod mGtJ i '11tn'tl are oI'l l ln stl tlmClltB a vs il hle aut 1ul ent to ei Uip On t -- ' G o tl 'i ' U l tall ' 'C - pt ies i' l t -oril ortib'u 10 ccintt 0lled 001 rel onb ta ik 'l i 1 a s not sw i l J o l J the ·uJ x t -i 'iu 1t m vJJ t t o t rsnsp·oI 1'od rron tJlo ilt UeF 1nlt r ozi ott cr OOl roo to thr ebos0n slL v · ap z11 r ir£teq 20 r fo tlati l - n i n t ion 13 t ntati 1t ' J r · u oaoc 2 r• -r-J tl o U J '1 -Jil J ar m 1d tr _ n d ln t I JOn lCi f l· iJO l ' tr d '£d on 11 n iod p z - 0t r LJ 1- e t1c rtttW ru l l i · 1 ·1 _'Lo OltGCt Stafford warren OOEIUCLA OR