45-138. Burden of proof


A person who claims in a hearing held pursuant to section 45-136 or in a civil
action that he is not violating or has not violated any provision of this article, a
permit or order issued pursuant to this article or a rule adopted to carry out the
purpose of this article on the ground that he qualifies for an exemption under section
45-132, subsection B, paragraph 4 has the burden of proving that he qualifies for the
exemption.