28 CFR Part 35, Appendix B: 1991 ADA Title II Regulations Preamble and Section-by-Section Analysis

§35.161 Telecommunication Devices for the Deaf (TDD's)

Section 35.161 requires that, where a public entity communicates with applicants and beneficiaries by telephone, TDD’s or equally effective telecommunication systems be used to communicate with individuals with impaired speech or hearing.

Problems arise when a public entity which does not have a TDD needs to communicate with an individual who uses a TDD or vice versa. Title IV of the ADA addresses this problem by requiring establishment of telephone relay services to permit communications between individuals who communicate by TDD and individuals who communicate by the telephone alone. The relay services required by title IV would involve a relay operator using both a standard telephone and a TDD to type the voice messages to the TDD user and read the TDD messages to the standard telephone user.

Section 204(b) of the ADA requires that the regulation implementing title II with respect to communications be consistent with the Department’s regulation implementing section 504 for its federally conducted programs and activities at 28 CFR part 39. Section 35.161, which is taken from § 39.160(a)(2) of that regulation, requires the use of TDD’s or equally effective telecommunication systems for communication with people who use TDD’s. Of course, where relay services, such as those required by title IV of the ADA are available, a public entity may use those services to meet the requirements of this section.

Many commenters were concerned that public entities should not rely heavily on the establishment of relay services. The commenters explained that while relay services would be of vast benefit to both public entities and individuals who use TDD’s, the services are not sufficient to provide access to all telephone services. First, relay systems do not provide effective access to the increasingly popular automated systems that require the caller to respond by pushing a button on a touch tone phone. Second, relay systems cannot operate fast enough to convey messages on answering machines, or to permit a TDD user to leave a recorded message. Third, communication through relay systems may not be appropriate in cases of crisis lines pertaining to rape, domestic violence, child abuse, and drugs. The Department believes that it is more appropriate for the Federal Communications Commission to address these issues in its rulemaking under title IV.

Some commenters requested that those entities with frequent contacts with clients who use TDD’s have on-site TDD’s to provide for direct communication between the entity and the individual. The Department encourages those entities that have extensive telephone contact with the public such as city halls, public libraries, and public aid offices, to have TDD’s to insure more immediate access. Where the provision of telephone service is a major function of the entity, TDD’s should be available.