28 CFR Part 36 Nondiscrimination on the Basis of Disability by Public Accommodations and in Commercial Facilities (2010 ADA Title III Regulations with amendments issued through Dec. 2016)

Water Closet Clearances

The Department gave careful consideration to the costs and benefits of its adoption of the standards relating to water closet clearances in single-user toilet rooms. The primary effect of the Department’s proposed final rules governing water closet clearances in single-user toilet rooms with in-swinging and out-swinging doors is to allow sufficient room for ‘‘side’’ or ‘‘parallel’’ methods of transferring from a wheelchair to a toilet. Under the current 1991 Standards, the requisite clearance space in single-user toilet rooms between and around the toilet and the lavatory does not permit these methods of transfer. Side or parallel transfers are used by large numbers of persons who use wheelchairs and are regularly taught in rehabilitation and occupational therapy. Currently, persons who use side or parallel transfer methods from their wheelchairs are faced with a stark choice at establishments with single-user toilet rooms—i.e., patronize the establishment but run the risk of needing assistance when using the restroom, travel with someone who would be able to provide assistance in toileting, or forgo the visit entirely. The revised water closet clearance regulations would make single-user toilet rooms accessible to all persons who use wheelchairs, not just those with the physical strength, balance, and dexterity and the training to use a front-transfer method. Single-user toilet rooms are located in a wide variety of public and private facilities, including restaurants, fast-food establishments, schools, retail stores, parks, sports stadiums, and hospitals. Final promulgation of these requirements might thus, for example, enable a person who uses a side or parallel transfer method to use the restroom (or use the restroom independently) at his or her local coffee shop for the first time.

Because of the complex nature of its cost-benefit analysis, the Department is providing ‘‘plain language’’ descriptions of the benefits calculations for the two revised requirements with the highest estimated total costs: Water closet clearance in single-user toilet rooms with out-swinging doors (RIA Req. #28) (section 604.3 of the 2010 Standards) and water closet clearance in single-user toilet rooms with in-swinging doors (RIA Req. #32) (sections 604.3 and 603.2.3 Exception 2 of the 2010 Standards). Since many of the concepts and calculations in the Final RIA are highly technical, it is hoped that, by providing ‘‘lay’’ descriptions of how benefits are monetized for an illustrative set of requirements, the Final RIA will be more transparent and afford readers a more complete understanding of the benefits model generally. Because of the widespread adoption of the water closet clearance standards in existing State and local building codes, the following calculations use the IBC/ANSI baseline.