Americans with Disabilities Act (ADA) Regulations. All newly designed and constructed or altered Local Government Facilities, public accommodations and commercial facilities are to be readily accessible to and usable by Individuals with Disabilities. All requirements of the Americans with Disabilities Act of 1990 (ADA), 2004 ADA Accessibility Guidelines (ADAAG) and 2010 ADA Standards for Accessible Design. In addition, Compliance Design and Construction Certification Forms must be completed and provided to the Township Engineer.