Willard Drug Treatment Campus (Willard DTC) is a secure facility for males and females 18 years of age or older. Individuals sentenced to class C, D and E drug felonies and certain class D and W non-drug felonies mus  be second felony offenders. First felony offenders may be sentenced to parole supervision for certain class B drug felonies.

Shock is a six-month program similar to a military boot camp regimen. It incorporates intensive substance abuse treatment and academic education within a therapeutic community setting. DOCCS' Shock Incarceration program for young adults provides a therapeutic environment where young non-violent offenders receive substance abuse treatment, academic education, and other help to promote their reintegration into the community.