401666
33 _RURGSAA 61446 UNCLAS:
LSURAL RADIATION KAZARDS)
.
ENEWETAK, MAR, 22 CNS) rece RDS “SPOKESMAN B aG ER RAM 1010.

JRNED TO JAPTAN
RETURN 18
Wane HAZARDOUS TO THSIR BELLA USING THAN ANY RAID ATION ON THE
LD ETING MEXSMEN AFTER THE FIRST ENEWETAKESE
aL AND THAT THe POTENTIAL CULTURAL TRPACT ON

RS
TH

“TSLAND,

RAY EXPLAINED TRAT AN [N= DEPTH RADIOLOGICAL SURYEY OF SENEWETAK ATOLL WAS COMPLETED JN OCTGSER 4973 AND CONSTANT
‘MONITORING AND TESTING FOR RADIONUCLIDES LIN Th —& SOIL aNd TN

VARIOUS FORMS OF LIFE HAS CONTINUED SINCE,

A DETERMINATION

m™m i

AS SEEN Mabe OM WHICH ISLANDS HAVE ACCEPTABLE LEVELS OF
SAADIOQACTIVITY IN ORDER YO PICK RELOCATION SITES,
THE DATA 1S
ALL COMPUTERIZED,
HOWEVER, THE SOCIOLOGICAL RESULTS OF THE EARLY RETURN OF
THE 5S PEOPLE ARE FAR LESS PREDICTASLE, THE ENENETAI
AVING ON UJELANG, ARE IN RELATIVE ISOLATION EXPOSED TO. ONLY
OSCASIONAL VISITS FROM FIELD TRIP VESSELS, RAY SXPLAINED,
r
DURING THE CLEANSUP PROCSS, THERE WILL SE AS MANY AS ONE
Fh. USAND SERVICEMEN, TECHNICIANS AND SUPPORT PERSONNEL INVOLVED:
Th {fF RE WILL BE JOS OPPORTUNITIES FOR THE ENEWETAK PEOPLE DURING
Soc

‘PASS 24

RUHGSAABL44 UNCLAS,

GLEANUP AND ALTHOUGH AMERICANS WILL’ BE DISCOURAGED “FROM *
SITING JAPYAN, THIS MLL MEAN SIGNIFICANT COMMERCLAL-ACTI VITY
{a

DF

GARPTAN AND ENEWETAK,

OTHER TRAN SOIL) TH

&

THE REMOVAL OF

RADTOACTIV

w

ae u

UO

OCF

Toes =
ee
rl

HAJOR AREAS

”

{

APART ISLANDS

2 I

STX MILE

=g

THE

in

ZTWEEN

TS
ISLANDS CF: KHAVALEIN AND
ESEYE ARE A SIMILAR DISTANEE
!
.
RAY EXPLAINED T ‘AT ERDAIS ROLE IN THE CLEANUP IS
ROVIDING TECHNOL atCAL ACVISE AND SuPPORT,
HE SAID
A
iT TORING AND CHECKING OF THE SG

ANIMAL. AND PLANT LI
NB THE PLUTON] UMNH237 ON RUNIT I
THE TASK OF REMOVING THE DEBRIS 1S THE LARGEST IN TERMS
Qi THE MAGNITUDE CF THE god,
IT} 1S ESTIMATED THAT THERE ARE
LS 9 G08 CUSIC YARDS OF NONRAGIGACTIVE DEBRIS AND 7,832 CUSIC
YARDS OF RADLOACTIVE SCRAP,
THE PRIMARY CONTRIBUTOR OF THE RADIOACTIVI
JS GOBALT=66 WITH A HALF LIFE OF ASQUT TwENT

_ DEBRIS IS FGUND ON VERTUALLY ALL GF THE ORTY YSLANDS:
hut THE RADICA CTIVE MATERIAL 1S FCUND ON THE NORTHERN ONES,
Toot NONARADI CACTIV
AC
£ METALS WILL BSE ACCUMULAT Bf F
HE TALE

AND

THE

RADIOACTIVE

MATERIAL

WILL

BE

D

P

FAGE @5 RUHGSAA8144 UNCLAS,
co
THE PHASS OF THE PROGRAM CONCERNING THE SOIL AND PLANTS
TS POTENTIALLY THE “OST HAZARDOUS SECAUSE THE RADIONUCLIDES
GAN
GET INTO THE FOOD CHAIN,
THE Teo MAYOR ELEMENTS INVOLVED
ARE STRONTIUMSGS AND CESIUM=127, BOTH EMITTING IOTZING
RAULATION IN THE FORM OF GAMMA RAYS AND SOTH HAVING A. HALF

—

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