37.9—Standards for accessible transportation facilities.

(b) Facility alterations begun before January 26, 1992, in a good faith effort to make a facility accessible to individuals with disabilities may be used to meet the key station requirements set forth in §§ 37.47 and 37.51 of this part, even if these alterations are not consistent with the requirements set forth in Appendices B and D to 36 CFR part 1191 and Appendix A to this part, if the modifications complied with the Uniform Federal Accessibility Standards (UFAS) or ANSI A117.1(1980) (American National Standards Specification for Making Buildings and Facilities Accessible to and Usable by the Physically Handicapped). This paragraph applies only to alterations of individual elements and spaces and only to the extent that provisions covering those elements or spaces are contained in UFAS or ANSI A117.1, as applicable.
(d) (1) For purposes of implementing the equivalent facilitation provision in ADA Chapter 1, Section 103, of Appendix B to 36 CFR part 1191, the following parties may submit to the Administrator of the applicable operating administration a request for a determination of equivalent facilitation:
(B) With respect to airport facilities, an entity that is an airport operator subject to the requirements of 49 CFR part 27 or regulations implementing the Americans with Disabilities Act, an air carrier subject to the requirements of 14 CFR part 382, or other appropriate party with the concurrence of the Administrator.
(ii) Specific provision(s) of Appendices B and D to 36 CFR part 1191 or Appendix A to this part concerning which the entity is seeking a determination of equivalent facilitation.
[71 FR 63265, Oct. 30, 2006]