SCHEDULE OF INITIAL SOIL SAMPLING FOR ENEWETAK CLEANUP i | | SURFACE SAMFLES4 OS BAA a et wa ath a Se oe A fe . eo ey! ey a:ue we (pCi/g) .+ Alice EQUALS 40. (cm) Samples were from a field approximately 100 m 120 100 1.0 1.0 by 100 m near the center of the tsland. 200 110 220 3.5 1.0 1.0 36 The field will be sampled to a depth of 5 cm at 20 m 157 The field will be sampled to a depth of S em at 20 m intervals. The isolated sample (100 pCi/g) ip 1.5X103 | intervals. All but one sample was from a field approximately 120 m by 400 m covering about half of the island. ‘ 4. ah ba Fe ey Clara 7.2X10 .1X10 Ten samples will 12.5 3,5 1.0 Daisy ager 64 46 190 12.5 30 1.0 i* 3. ‘. * ‘ All but one sample (55 pCi/g) was from a field approximately 140 m by 22 m, toward the northeast 32 .5X102 105 3.1x103 1.4x102 end of the island, The field only will be sampled to a depth of 5 cm at 20 m intervals along 4 equally-spaced rows running the length of the field. ef vaibeat 2 eal thes 65 96 85 am oO a) abe ao Ore A, be t AM CLEANUP VOLUME ESTIMATE (23) 3.5 170 ; Wage MAX COXxC (cm) NUMBER OF SAMPLES TO BE TAKEN be collected from that general area. ; Te foyeet. Aue, WEeG ¥ -'j (pCi/g) PU SUSPECT AREAS CONC was from the lagoon-side beach. wv? ee : é FT pe i Re . ‘ " boot Satfy Ra ee « a . fH, p. 's, Bay. % BI en i, ‘ 4 Belle 68 PROFILE SAMPLES ® MAX CONC DEPTH EZPTH tok Wd ISLAND Ed na 0 0 15 none 0 All samples were from the southwest side of the island, in two fields approximately 120 m X 180m and 120 m X 80 m. Both fields will be sampled to a depth of 5 cm at 20 m intervals. None. aag®AEC Report NVO-140 “ENEWETAK RADIOLOGICAL SURVEY" Oct 73,concentrations >40 pCi/g.