Rehabilitating persons who are addicted to drugs and/or alcohol and have found their way into the criminal justice system has proven to be a successful method of curbing future drug related crimes those offenders that do take advantage of treatment programs. For criminal justice clients in Grenville who do partake in drug rehabilitation programs, even un-voluntarily as is sometimes ordered by the court, these individuals have a significantly better chance at dealing with the crux of the problem so that they can stay abstinent and away from the streets drug related crimes. The costs to the criminal justice system associated with these drug related crimes is also affected beneficially when criminal justice clients become rehabbed in drug treatment programs in Grenville instead of jail time or other harsh punishment.