Annual National Drug Take-Back event in Pueblo, Saturday Pueblo County Sheriff's Office PUEBLO, Colo. (KRDO) - The Pueblo County Sheriff's Office announced that Saturday is "National Drug Take-Back Event". PCSO said people who have unwanted or unused prescription drugs they want to dispose of can bring them to the event at 3 different locations in Pueblo County: • Pueblo County Sheriff’s Office West Sub-Station, 320 Joe Martinez Blvd., Pueblo West • Pueblo Rural Fire Station, 29912 U.S. Highway 50 E. (between Wago Drive and 30th Lane) • Valley Health Mart Pharmacy, 4493 Bent Brothers Blvd. Colorado City All locations will be accepting prescription drugs between 10 a.m. and 2 p.m.