- The Hill Country Council on Alcohol and Drug Abuse works in collaboration with area schools, providing alcohol and drug prevention presentations to include the latest drug information to school staff and administrators.
- HCCADA provides pre-employment and student drug testing for local businesses, attorneys and universities to meet state and local standards and regulations.
- Provides volunteer opportunities.
- HCCADA works with county adult and juvenile probation departments and area courts by providing substance abuse and behavioral/mental health education and treatment services.
- Participates in area health and parenting fairs.
- Members of the Association of Substance Abuse Providers.