467 433 149 401 137 Sampling for Dose Assessment Dietary Studies Assumes biennial counting of Rongelap, Utirik and Bikini populations; annual counting of Enewetak people; after year 3/ 4/Equipment replacement assumed at end of year 5: growth. $140K. 5 all are biennial; no adjustment is made for population Increased cost reflects the fact that subsistence crops on northern islands of Enewetak will be available. 2/ 2340 Cost per atoll; plan for one atoll per year beginning in year 5. 2367 1/ TOTAL 2199 564 520 492 Shiptime Support 126 309 286 Data Bank 433 136 603 2517 371 344 Environmental Research Requirements 401 455 425 Personne} Monitorings/ 102 521 94 437 87 80 Risk Analysis 45 74 69 173 3042 3103 169 690 535 425 118 467 148 645 7004/ 110 52 245 735 6872/ 505 229 48 Year 6 Year 5 Year 4 41 38 34 Dose Assessment External Dose Measurement!/ 160 Year 3 Year 2 Program Year ] 3047 738 181 572 455 126 55 262 79 578 Year 7 3485 904 701 222 155 557 164 68 5 yr cost $12,526K 3298 845 207 655 521 144 63 153 618 97 Year 10 410317 » Jr 3 L ny 10 yr cost $28,658K —— 194 790 3260 612 135 487 280 58 618 618 85 91 Year 9 Year 8 Total Year 1 is Assumed to be F: 83 with Inflation Adjustments for Subsequent Years at 7% Assuming the Programs are Conducted in Conjunction with On-going DOE Marshatl Island Programs, but Bear Their Share of Ship Support Costs ESTIMATED ANNUAL COSTS IN THOUSANDS OF DOLLARS FOR ENVIRONMENTAL SURVEILLANCE AND MONITORING FOR ENEWETAK, BIKINI, RONGELAP AND UTIRIK ATOLLS