The Tarrant County Auditory Services Collaborative (TCASC) is a group of community professionals who provide services to infants and toddlers with hearing differences. The TCASC works to support the efforts of the Texas Early Hearing Detection and Intervention movement in Tarrant County. These meetings align with the following components of the TEA-required Special Education Self-Assessment: Numbers 1, 2, 4, 14, 22, and 23.