2022 California Standards for Accessible Design Guide (effective January 1, 2023)

11B-604.7.2 Disposal units.

Sanitary napkin disposal units, if provided, shall comply with Section 11B-309.4 and shall be wall mounted and located on the sidewall between the rear wall of the toilet and the toilet paper dispenser, adjacent to the toilet paper dispenser. The disposal unit shall be located below the grab bar with the opening of the disposal unit 19 inches minimum (483 mm) above the finish floor.

FIGURE 11B-604.7.2 DISPOSAL UNIT LOCATION