Decommissioning criteria

["Andrew Scott"<andrew_scott_at_chppm6__apgea@chppm-ccmail.apgea.army.mil>]

     Radsafers,
     
     Can anyone give me a reference for 35pCi/g U in soil for release for 
     unrestricted use, and if this limit is associated with 25mrem/y?  I 
     know this number is out there, but just can't seem to pin down a 
     reference.  Also, do you know if this will be superseded by the 
     numbers in the draft NUREG-1500 (19.3 pCi/g associated with 15mrem/y)?
     
     Thanks,
     
     1LT Andrew L. Scott
     US Army Center for Health Promotion and Preventive Medicine
     Aberdeen Proving Ground
     (410)671-5145
     andrew_scott@chppm-ccmail.apgea.army.mil