How is ADA compliance verified during splash pad construction?

Accessibility verification on splash pads tracks the ADA Standards for Accessible Design and the 2010 Architectural Barriers Act updates. At design review, a Certified Access Specialist (CASp) or licensed architect signs off that drawings show compliant approach paths (1:20 max slope), 60-inch turning radii, 1:48 cross-slope on the pad surface, accessible jets at varying heights, and braille signage. During construction, the contractor mocks up curb transitions and approach ramps for pre-pour inspection. After substantial completion, the inspector runs digital slope tests at multiple grid points across the pad, verifies transfer surfaces, checks signage placement and contrast, and confirms detectable warning surfaces at hazards. Any deficiency triggers a punch-list correction before the certificate of occupancy. Hiring an accessibility consultant during design (around $3K-8K) prevents the most expensive mistake — having to saw-cut and re-pour a non-compliant slope.