West Nile virus (WNV) has never been detected in the Lower Mainland, but it is endemic in many parts of North America, was discovered in the Southern Okanagan in 2009, and is expected to arrive in Metro Vancouver.
Metro Vancouver is taking a proactive approach to help reduce the risk of West Nile virus.
On lands that it owns, Metro Vancouver controls populations of
mosquitoes that may carry the virus. These lands include wastewater treatment plants, waste transfer stations, regional parks and greenways, housing facilities and Electoral Area A public lands.
Regionally, Metro Vancouver provides participating member municipalities communication and program implementation leadership and facilitation.
Symptoms, how to report dead crows or jays, treatment, prevention