United States Nuclear Regulatory Commission - Protecting People and the Environment

Uranium-230

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)
92 Uranium-230 D, UF6, UO2F2, UO2(NO3)2 4E+0
Bone Surf
4E-1
Bone Surf
2E-10 - - -
(6E+0) (6E-1) - 8E-13 8E-8 8E-7
W, UO3, UF4, UCl4 - 4E-1 1E-10 5E-13 - -
Y, UO2, U3O8 - 3E-1 1E-10 4E-13 - -
Page Last Reviewed/Updated Thursday, July 25, 2013