TASK TIILS .BLIGET AND REPCRTING CODE : DATE PREPARE ~ose Reassessment isr Rongelap and Urirds CONTRACTOR NAME Asseciated Universities, 23e@. GK=-901-92-01-1-%5) ! » COLE inc. p ane = | (€03010) 3IN NUMBER 04.92/79 3 | TASK NO. | , REV. NO. 0 Apnrosach. iscal concrol will be exercised through the use of monchly comparisons nerween actual expenses incurred and corresponding line items in the budgec. The studv will comprise: a. tT@ search for all available data concerning the 3RAVO uch as, metzorological conditions and radiation neasurements. ions with scfancirtic anc cechnical personnel involved in the mr ' a. a fu ; , . . 129_ 90. ic samples and teeth samples 29 decermine L, Sr, u concentrations cto derive concentrations or other racicnuclides 2. Diat and lita seyle studies to srovide informacion for dose assessmenc. si 2 derermine the transport and ceposition I tadicactive fallouc following che 3RAVO test. Preliminary Litaracure search and consultations with Dr. C.a. Sondhaus, Cniversity of California, nas been completed. This has resulted in defining araas 3 of uncertainey in information available and establishing the procedural scacs that should be carried ouc towards elucidating che probiem. all avail3512 data on external radiation measurements, radionuclide concentrations in oil, water, vegecacicn, animal and food icems have been collaced. a«.4t DS zgstoric 12 i anaivsis. vt : . anpies collected From Rongelap and Utirix have been submitted for te te vd Tacnnical Progress in BY-2 ( oe ‘oO ~4 wo — ariinenc netaorologis informacion pertaining to tne 3RAVO tast have been reprovided co Lawrence Livermore Laboratory so chat informacion the rened and gimulacion of the cramsportation and depov computer che wich ahead go can ton of fallout. These Tne 129, decerminations of =7698soil samples will be completed. we addition, In raquired. {1f samples will also be analvzed for ~“"'I and 99ts are exploring the possibility of analyzing "3ikini-Ash" ~ che fallout chac setziad on che Japanese fishing vessel. This sample should provide the most The compucer simulacion of the trans~ aczurate descristion of the fallout. sortation and deposition of fallouc wilt also ze completed. Final analysis or a recent diec and lita style study will on completion provide an internal and axternal exposure estimate. Ail the faca so gachered vill De used to zenerace a nmodei(s) for arriving at the dose estimate in terus of exposute at cme ot Discussions with scientists and cechnical people who were tavo-ved fallout. CK-/g &