Loading view. There were no results found. There were no results found. Department of Water and Environmental Regulation Events Venues Department of Water and Environmental Regulation Davidson Terrace, Joondalup Perth, Australia Get Directions https://www.dwer.wa.gov.au/ Events at this venue 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