wa wa we w / N > +0 E \ \ oS OCEAN | \ \ \ \ / \ : ne oe i X t } ! —1 . } - —2 f \ \ LAGOON / \ NN ' _ 10 Ig | —_* ‘ \ | ( \\ \ x a APPROXIMATE HIGH TIDE LINE, 1972 -~ ‘ \ : / / NS ‘. / Nu) /, \ VERA - ALEMBEL — E65 ——? A | / | —10 -———_———-+ 50m \ } \. Y __ FIGURE 7-46. ISOPLETHS ON FINAL ESTIMATED SURFACE TRU ACTIVITY IN pCi/g FOR ISLAND VERA Isopleths of surface TRU activity based on final data are shown in Figure 7-46. Table 7-4 gives island averages for computed TRU, 137Cs5, and ®9%Coactivities for the final IMP data. Fission Product Sampling Vera was soil sampled on a 50 m grid for the Fission Product Data Base project in support of the dose assessment (see Section 6.11). Samples were collected at 48 locations, and soil from 13 of these were analyzed for 90s, analysis. The results for the 0-15 em data for I3%¢Eg, 30sp, and estimated 39,240py are summarized in Tables 7-1, 7-2 and 7-3, respectively. The island average transuranics value reported in the Certification is 7 pCi/gm for surface soil, and the transuranics classification is Residence. 297