Ada Toilet Height Requirements

Compliance date for title ii.

Ada toilet height requirements. For more information for information about the ada including the revised 2010 ada regulations please visit the department s website www ada gov. And the 2004 adaag at 36 cfr part 1191 appendices b and d. State and local government facilities must follow the requirements of the 2010 standards including both the title ii regulations at. Or for answers to specific questions call the toll free ada information line at 800 514 0301 voice or 800 514 0383 tty.

A 48 inch high limitation is required for all accessories except those mounted over obstructions including lavatory fixtures which are up to 20 inches deep. The standards specify the location of toilet rooms in two instances. If it s not included then adding the seat could bring the height to the ada height requirement because most seats add at least 1 of height to the toilet bowl. In the few places where requirements between the two differ the requirements of 28 cfr 35 151 prevail.

Faucets and soap dispensers must meet ada reach range and mounting height requirements. They can also serve as a general guide for safe user friendly accessible design when ada compliance is not required. Central to toilet accessibility are height requirements so the facilities remain accessible to people with mobility based disabilities. Ada standards for accessible design can be downloaded from www ada.

When the reach depth is over 20 inches deep a reach range of 44 inches applies. Where toilet rooms are provided in multi story facilities that are exempt from the requirement for vertical access between stories 206 2 3 ex. A standard ada accessible toilet must have a 17 to 19 inches floor to bowl rim height which is the distance from the floor to the top of the toilet seat. The seat height of a water closet above the finish floor shall be 17 inches 430 mm minimum and 19 inches 485 mm maximum measured to the top of the seat.

The flush control of a toilet needs to meet the standards for operating parts set by the ada. Whereas the height of a standard toilet is 17 inches or lower 14 1 2 inches is a common height the ada guidelines mandate a distance between 17 and 19 inches from top of the seat to the floor on a handicap toilet.