; and (B) the elimination of health risks. (2) Notice Timing The 30-day notice requirement under subsection (a) does not apply to expenses related to reasonable accommodations for individuals with disabilities or the elimination of health risks, provided written notice is transmitted in advance of an obligation or expense. (f) Definitions In this section: (1) Agency The term agency has the meaning given the term in section 105 of title 5, United States Code. (2) inspector general The term inspector general includes the head of the office that most closely resembles the audit and investigation functions of an inspector general, in the case that an agency does not have an inspector general. (3) Office The term office includes the entire suite of Government offices assigned to the individual, as well as any other space used primarily by the individual or the use of which is directly controlled by the individual. (g) Effective Date This section shall apply to any obligation or expenditure occurring after the date that is 90 days after the date of the enactment of this Act.