t - a I DOCUMENT DOES NOT CONTAIN ECI “~ To Reviewed by 7 .htc Date MD ol ‘ RAAU22ZBB RHEGOROG264 10€2015-uuuU--RHEcHTOARISPT 2NR UUUUU as ne < =F oe OL R 181943Z APRIL 738 ~ ° FM CHESTER R RICHMOND OAKRIDGE NAT LAB OAKRIDGE TENN = R TLX 510 770 5108 TO WILLIAM J BAIR 409831 MANAGER BIOLOGY PROGRAMS PACIFIC ——_ f & NORTHWEST ts) LABS RICHLAND WASHINGTON 99352 Le ™ AF BT BEST COPY AVAILABLE UNCLASSIFIED/N O N W D -.. BELOW ARE INITIAL COMMENTS ON LLL ENEWETAK ASSESSMENT BY ROBISON Meee “!" ET AL. MORE DETAILED COMMENTS WILL FOLLOW. eo | INGESTIgh PATHWAYS. | MAY 3E ARRAN -TQ CHANGE”Gur.pens NSPER™ ALSO.ORE a‘COEFFICIENT GTC ON BASISOF PERSONAL COMMUNICATIO 's wos een RECENT Seeremeeneennenetecaptain DATA APPEAR TO SHOW 25 FOLD LESS PU IN FISH FROM “) NORTHERN ISLANDS. THIS ALONE COULD BALANCE THE FACTOR OF 33 _-, BETWEEN THE SUGGESTED GTC AND ICRP GTC, REPORTED EFFECT OF CLORINATION ON GIC NEEDS TO BE VERIFIED. NOTE THAT REFERENCE QO 1g Not PUBLISHED,SUSPECTORDERS-MROWITODE ERROR IN GTC NOT REAL BECAUSEGOOD MATCH BETWEEN ICRP MODELS AND AMOUNT oF| Fatour PU IN MAN. EPA GTC VALUES NOT DOCUMENTED, LETS USE / oy ad UT 7 \BEST DOCUMENTED VALUES AND APPLY BUFFER FACTORS AT END.—-WOULD AbDUSE PU VALUES FOR FRUIT RATHER THAN LEAVES IF LATTER NOT PA a i ed . | REPOSITORY PN N L couecton Marshall ne, 2 bPS we EneweTak 2s lands Ror | 197% 2246 —