° ° OV CT- 4G0 GF Argonne National Laborato pe TELEPHONE Lo LEMONTILL 410216 “pSees og, 22750 CH CASO, ILL PO BOX 299 LEMONT, ILLINOIS TELETYPE. TWX LEMONT, ILL 1710 March 23, 1954 ur, v2lter D, Cleus -~ivision of Eiclogy and Medicine United States Atomic Energy Commission weerineton, D. C. 10wuld it te ncssitle to heve us put on the iecather Bbureseu mailing list for the curreny trejectories of the rresent series oftests,“ifvandWhen issusa? They, of course, are ‘intended for the use of Harry Moses end Glern EK, kilst of our Metecrological Section. ‘it ick ty? we have red no fall-out sufficiently high to report on the Lasis of he Tak reports which call for levels of five times normal background. nOwever, I'm sending the following data just in case you are interested, Rein erted 3/13; 650 203 per liter («3 deys, i.e. 3/16) Rain from 2150 - 3/18 to 0330 - 3/19; 850 -uwtcAL ( &3 days) Air — neteorology tower - C900 - 3/17 to 0900 — 3/183 1.5 ituc/(& 3 days) hir = neteorology tower - CG00 - 3/18 to 0900 — 3/19; 1.5 usc/? (E 3 days) fl whocea all these samples were hardly above the normal redon backerounas “when initially counted, i.e., the inmediate count, the above *Loag ~eq™ eciporent is atovt 16 times hisher than normel; for instance, air is usvallly < 0.1 ::c/13 at 3 deys. have a little more additional data in mcre detail if you need it. = + 1) Ve -s~n Sincerely, BEST COPY AVAILABLE f. n ri ! j: , 4 “ rcvergy HT fine __, Director Radiolozical Physics Division cc: £ 8 PSHOF_ARCHIVES } 326 US ATOMICENERGY STATUS VERIFIED GV2L- COUIec ran CITEOSI BY C-Ain - [be Aca: “Xx DATE . J/ 1¥/8/ U/- Rox_J-\44 B- | Colder ii. ww Collection DRM Tiles ____ e I.\5. Rose Backs Tae RG . NON-CCUP Wa -okions Soy +