Americans with Disabilities Act (ADA) of 1990 (with amendments issued through 2008)

(2) Special rules for providing access to over-the-road buses

(A) Interim requirements

(i) Issuance

Not later than 1 year after July 26, 1990, the Secretary of Transportation shall issue regulations in an accessible format to carry out sections 12184(b)(4) and 12182(b)(2)(D)(ii) of this title that require each private entity which uses an over-the-road bus to provide transportation of individuals to provide accessibility to such bus; except that such regulations shall not require any structural changes in over-the-road buses in order to provide access to individuals who use wheelchairs during the effective period of such regulations and shall not require the purchase of boarding assistance devices to provide access to such individuals.

(ii) Effective period

The regulations issued pursuant to this subparagraph shall be effective until the effective date of the regulations issued under subparagraph (a).

(B) Final requirement

(i) Review of study and interim requirements

The Secretary shall review the study submitted under section 12185 of this title and the regulations issued pursuant to subparagraph (A).

(ii) Issuance

Not later than 1 year after the date of the submission of the study under section 12185 of this title, the Secretary shall issue in an accessible format new regulations to carry out sections 12184(b)(4) and 12182(b)(2)(D)(ii) of this title that require, taking into account the purposes of the study under section 12185 of this title and any recommendations resulting from such study, each private entity which uses an over-the-road bus to provide transportation to individuals to provide accessibility to such bus to individuals with disabilities, including individuals who use wheelchairs.

(iii) Effective period

Subject to section 12185(d) of this title, the regulations issued pursuant to this subparagraph shall take effect

(I) with respect to small providers of transportation (as defined by the Secretary), 3 years after the date of issuance of final regulations under clause (ii); and

(II) with respect to other providers of transportation, 2 years after the date of issuance of such final regulations.

(C) Limitation on requiring installation of accessible restrooms

The regulations issued pursuant to this paragraph shall not require the installation of accessible restrooms in over-the-road buses if such installation would result in a loss of seating capacity.