Water quality in Trigg, WA
Trigg 6029 · Perth Region · Western Australia
Trigg isn't sampled as its own locality. Its drinking water is supplied through the Water Corporation network, so the closest picture of what comes out of the tap is the two monitored supply points it sits between — Bold Park and Whitfords.
Nearest monitored supply · 8 km from Trigg
Bold Park
Its water is softer and fresher than most of the Perth Region.
Purity
By-products & nitrate
About average for the Perth Region
Clarity
Turbidity, colour, metals
About average for the Perth Region
Taste
Sodium, chloride, TDS
Fresher than 75% of Perth Region supplies
Hardness
Calcium & magnesium
Softer than 79% of Perth Region supplies
pH balance
How close to neutral (7.0)
More neutral than 70% of Perth Region supplies
Nearest monitored supply · 8 km from Trigg
Whitfords
Its water is closer to neutral pH and clearer, though it runs harder and less pure, versus the Perth Region.
Purity
By-products & nitrate
Less pure than 70% of Perth Region supplies
Clarity
Turbidity, colour, metals
Clearer than 71% of Perth Region supplies
Taste
Sodium, chloride, TDS
About average for the Perth Region
Hardness
Calcium & magnesium
Harder than 78% of Perth Region supplies
pH balance
How close to neutral (7.0)
More neutral than 74% of Perth Region supplies
Other monitored supplies near Trigg
Water quality in suburbs near Trigg
How to read this
Trigg doesn't have its own published sampling point. The supplies shown here are the closest monitored locations by distance — a useful proxy, but not a guarantee of the exact source feeding your street, since much of Perth draws on the blended Integrated Water Supply Scheme. For the authoritative picture, check with Water Corporation.
Readings come from the Water Corporation of WA Drinking Water Quality Annual Report 2023-2024, ranked within each supply's region. Suburb locations: GeoNames (CC BY 4.0).