WSU Extension > Snohomish County > Loading view. There were no results found. There were no results found. Events Harvey Airfield Harvey Airfield 9900 Airport Way Snohomish, WA 98296 United States Get Directions Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file