AQHI 1#1Ganges (Salt Spring Island)Checking road route
British Columbia· Low risk
Main village of the Gulf Islands' largest island, in the rain shadow with cool marine air.
100% cleaner than home — pack the car.
3 µg/m³ less fine-particle pollution than Victoria right now
Observed Aug 23, 5:00 p.m. EDT
AQHI from the Duncan station. PM2.5 from the Crofton Substation monitor.








