Materials in the public right-of-way are required to comply with the rules promulgated by the United States Department of Justice and the United States Department of Transportation under Title II of the Americans with Disabilities Act (ADA). These rules require compliance with the 2010 ADA Standards for Accessible Design and the 2006 ADA Standards for Transportation Facilities that set forth specific scoping and technical requirements to ensure that pedestrian and transportation facilities are accessible and usable for all users.
Navigating transportation infrastructure in New York City can be challenging, especially for those with disabilities. DOT is dedicated to Universal Design, which aims to improve accessibility across streets and sidewalks by promoting street design that is accessible, safe, and equitable for all users, regardless of age, ability, or mode of transportation. See Geometry: General Guidelines
The United States Access Board has published the Public Right-of-Way Accessibility Guidelines (PROWAG), which provide helpful guidance for designing accessible streets and sidewalks. While not yet required, DOT encourages all designs to comply with PROWAG.
Most importantly, materials used in the right-of-way must be stable, firm, and slip resistant. Consider how the material will weather over time and other factors that may impact durability. Careful consideration must be given to any changes in level, ensuring walking surfaces are smooth and uninterrupted.
