Subpart B
radon-222 emissions to the ambient air from underground
uranium mines
Subpart H
radionuclide emissions, other than radon, from U.S. Department
of Energy facilities
Subpart I
radionuclide emissions emitted by federal facilities that
are not regulated elsewhere
Subpart K
emissions of polonium-210 and lead-210 to the air from phosphorus
plants
Subpart Q
emission of radon-222
to the ambient air from Department of Energy (DOE) storage
or disposal facilities for radium-containing
materials
Subpart R
emission of radon from phosphogypsum stacks
Subpart T
radon-222 emissions from uranium mill tailings piles that
are no longer operational
Subpart W
emission of radon-222 from uranium mills and their associated
tailings.
Models
computer software that aids in the calculations necessary
to comply with emission reporting requirements and risk
assessments