Provides that, for offenders convicted of nonviolent and nonsex offenses, the court may credit time served by the offender before the sentencing in an available county supervised community option and may authorize county jails to convert jail confinement to an available county supervised community option, may authorize the time spent in the community option to be reduced by earned release credit consistent with local correctional facility standards, and may require the offender to perform affirmative conduct pursuant to RCW 9.94A.607.