Washington County, Oregon Events Event(s) for Wednesday, October 5, 2016 Date Event Category 6/27/2016 FREE Business Counseling Chamber Programs 8/1/2016 PGE Seminars/Webinars Community 10/4/2016 Plein Air @ Washington Co 10/5/2016 NW Electronic Design & Mfg Expo The indicates on-line registration is available for this event. Enter your email address and "check" the box for each event that interests you. You will automatically receive an email reminder before the event! Your Email Address Remind me 1 2 3 4 5 day(s) prior to the event date.