Bulk material composite sample 10 CFR 61 analytical results summary
  ISU   ISU    
  Identified radionuclide-specific Fn/Ln radionuclide-specific Fn/Ln  
Sample detectable D and D Limit (fraction/ Identified D and D limit (fraction/
description radionuclides (dpm/100 cm2) limit) HTDNs (dpm/100 cm2) limit)
Composite smear sample None N/A N/A None N/A N/A
Rx Graphite None N/A N/A None N/A N/A
Rx Concrete Co-60 7,040 4.09×10-5 H-3 1.23×108 9.76×10-10
  Eu-152 12,700 3.76×10-5 Fe-55 1.10×104 2.06×10-7
  Fe-59 88,300 1.30×10-6      
Rx. Steel Co-60 7,040 4.36×10-5 Zn-65 48,100 1.44×10-5
Rx. Aluminum None N/A N/A None N/A N/A