statistically significant differences for KE I fnan Cy Dose = MK man r 2 aft x dose estimation purposes between samples taken in different parts of the lagoon, . _man] - AY ,», rem, Aman The radionuclide concentration, (6) in the marine food chain dose assessment, | therefore, is the average value for all fish from the entire Atoll determined from Table 232 lists the fo. (FMAN), the survey and is listed in Tables 233 and \ radioactive (UR). Aman (LMAN), and 234 for each nuclide. disintegration energy (E) values for all of the isotopes in the dose calculations. .for radionuclide The average values concentrations listed in the tables are in pCi per gram dry weight, Fish and marine organism data from the survey have been found not to have any Table 231. Cy used with data corrected to pCi per gram wet Estimated integral external free-air gamma doses, Gamma doSe, rad Case Time interval, yr Living pattern I Village: FRED/ELMER/DAVID 5:10 30 70 Visits to ALVIN-KEITH Time distribution: Table 137 Unmodified I 0.14 0.28 0.83 1,92° 0.38 0.68 1,59 2,97 Village: FRED/ELMER/DAVID Visits to ALICE-WILMA Time distribution: Table 137 Unmodified 3. Northern islands plowed ill Village: (0.22) (0.41) (1.08) (2. 26) JANET No visits to other islands Time distribution: Table 137 with other islands" time spent in interior of JANET Unmodified 0.94 1.71 3.95 6.66 1, Village graveled (0.82) (1.49) (3.48) (5. 96) 2, JANET plowed (0.36) (0.68) IV Village: 2.72 4.78 (1.70) (3,24) 10.06 15.50 BELLE Visits to ALICE-WILMA Time distribution: Table 137 Unmodified 1. Village graveled (1.78) (3.14) (6.69) (10.53) 2. Plus BELLE plowed (0.83) 3. Plus Northern islands plowed (0.68) (1.23) (2.77) (4.76) II-43 (1.47) (3.26) (5.47)