« All Events This event has passed. Department of Public Works (Frederick county) – shred event April 22, 2017 @ 8:00 am - 2:00 pm « McCaskill Financical – Shred Event Howard Community College – Shred Event » open to Frederick County residents only + Google Calendar+ iCal Export Details Date: April 22, 2017 Time: 8:00 am - 2:00 pm Venue DPW – Frederick Co 111 Airport Dr. E Frederick, MD 21701 United States + Google Map