United States Nuclear Regulatory Commission - Protecting People and the Environment

Curium-240

Atomic
No.
Radionuclide Class Table 1
Occupational Values
Table 2
Effluent Concentrations
Table 3
Releases to
Sewers
Col. 1 Col. 2 Col. 3 Col. 1 Col. 2
Oral
Ingestion
ALI
(µCi)
Inhalation Air
(µCi/ml)
Water
(µCi/ml)
Monthly
Average
Concentration
(µCi/ml)
ALI
(µCi)
DAC
(µCi/ml)
96 Curium-240 W, all compounds 6E+1
Bone surf
6E-1
Bone surf
2E-10 - - -
(8E+1) (6E-1) - 9E-13 1E-6 1E-5
Page Last Reviewed/Updated Thursday, July 25, 2013