commiss opinion novemb plan dispos radioact wast aris oper mox demonstr facil sellafield locat unit kingdom accord articl euratom treati english text authent european commiss receiv govern unit kingdom accord articl euratom treati gener data relat plan dispos radioact wast aris oper mox demonstr facil sellafield basi data consult group expert commiss drawn opinion distanc plant nearest point member state case ireland approxim km normal oper condit discharg liquid gaseou effluent exposur popul member state signific point view health plutonium contamin materi store site low level radioact wast store site transport site dispos facil uk event unplan discharg radioact wast follow accid type magnitud consid gener data dose receiv popul member state signific point view health conclus commiss opinion implement plan dispos radioact wast form aris oper mox demonstr facil sellafield unit kingdom normal oper event accid type magnitud consid gener data liabl result radioact contamin signific point view health water soil airspac member state