 Residential care services for adults with mental illness are provided by 25 separate residential home operators with which the ODMHSAS contracts.The Department operates substance abuse treatment and support programs within state operated facilitates, including CMHCs, and contracts for services with approximately 120 substance abuse treatment providers and 38 separate prevention programs.The Department actively supports prevention programs to reduce the occurrence of substance abuse, prevent suicide, and promote mental health for all Oklahomans.