Probation & Pretrial Facilities in CO Probation & Pretrial Facilities operating within CO. Probation & Pretrial Facilities in CO US Probation & Pretrial Services Office Colorado Springs, El Paso County US Probation & Pretrial Services Office Grand Junction, Mesa County US Probation & Pretrial Services Office Denver, Denver County US Probation & Pretrial Services Office Durango, La Plata County