Source
Treatment
Mains
Tap
Duteau Creek
Kalamalka Lake
GVW operates a large combined domestic/agricultural utility with separate non-potable irrigation supplies in some areas. Aberdeen Plateau reservoirs store Duteau Creek watershed water.
Greater Vernon Water is among BC’s largest utilities by volume and still runs parallel non-potable agricultural networks alongside the treated domestic system.
Greater Vernon Water treatment facilities (Duteau Creek and Kalamalka Lake)
Regional District of North Okanagan’s Greater Vernon Water utility supplies Vernon, Coldstream, and surrounding areas. Potable supply is treated surface water from Duteau Creek and Kalamalka Lake; backup wells for emergencies only.
Hardness 148 mg/L (Hard)
Grade B (Good)
pH 7.6 · lead 0.4 μg/L
ECCC / municipal open data (seed)