An Act relative to persons with developmental disabilities

HD 964 redefines "person with a developmental disability" in state law to clarify eligibility for services. It defines the term for individuals aged 5+ with a severe, chronic disability starting before age 22 that causes substantial limitations in three or more major life activities (like self-care, learning, or mobility), or for children under 5 with significant developmental delays needing early intervention. The bill explicitly states that having a developmental disability does not make someone "mentally ill" solely by that condition. This definition will take effect on January 1, 2027, establishing a clear standard for determining who qualifies for related support services.