Surrey Water Hardness & Quality Report (2026)
Water Hardness
~0–59 mg/L
Softestimated · not lab-verified
Source
reservoir
pH Level
7.2
neutral = 7.0
Lead
0.004 mg/L
✓ Below action level
TDS
92.2 mg/L
Est. Daily Cost
$0.08
energy & soap waste
Source: Health Canada Water Quality · Updated 2026
0–60
mg/L
Soft
61–120
mg/L
Moderately Hard
121–180
mg/L
Hard
180+
mg/L
Very Hard
Appliance Damage Report
In Surrey, your appliances are currently losing 4% efficiency due to mineral buildup.
| Appliance | In Surrey | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 8.2 yrs | 8.5 yrs | -4% |
| Washing Machine | 11.5 yrs | 12 yrs | -4% |
| Water Heater | 14.4 yrs | 15 yrs | -4% |
Regional Water Comparison
How Surrey compares to its nearest neighbours
| City | Hardness | Mineralization | Risk |
|---|---|---|---|
| ▶ Surrey, British Columbia | ≈ 0–59 mg/L | Low | 🟢 Soft |
| Newton, British Columbia | 61 mg/L | Medium | 🟡 Moderately Hard |
| Strawberry Hill, British Columbia | ≈ 0–60 mg/L | Low | 🟢 Soft |
| Fleetwood, British Columbia | ≈ 60–120 mg/L | Medium | 🟡 Moderately Hard |
| South Surrey, British Columbia | ≈ 0–60 mg/L | Medium | 🟢 Soft |
National Benchmark
How Surrey compares to the Canada average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Surrey | ≈ 0–59 mg/L | 🟢 None |
| Canada National Avg | 140 mg/L | 🟠 Moderate |
| Vancouver Top Rated | 3 mg/L | 🟢 None |
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What Makes Surrey's Water Unique?
Local geology and source profile
The City of Surrey Water Division delivers essential drinking water to more than 600,000 people throughout British Columbia, Canada. Their supply originates from the Metro Vancouver Regional District's resources, primarily the Capilano Reservoir and Seymour Reservoir. Water is also drawn from the Fraser River, with intake points near Cleveland Dam and Barnston Lake. Treatment is handled at regional facilities, including the Seymour-Capilano Filtration Plant, before distribution across Surrey via its vast network of pipes.
The water's journey begins in the Capilano and Seymour river watersheds, nestled within the granitic Coast Mountains. This region’s geology is characterized by resistant plutonic rocks and scarce sedimentary layers. The Fraser River adds a component influenced by alluvial groundwater from ancient glacial deposits. Because this landscape is rich in igneous and metamorphic rocks with limited contact with carbonate-rich formations, and its soils are thin, the water is naturally very soft, containing few dissolved minerals.
Because Surrey's water is so soft, you'll find it doesn't typically cause significant scale buildup, which is good news for your appliances. While you might notice faint spotting on dishes or a slight film on fixtures over time, the lifespan of your electric water heaters, dishwashers, and washing machines shouldn't be affected. Regular cleaning with vinegar is usually enough to manage any minor residue; installing a water softener isn't necessary and could introduce unwanted sodium. The City of Surrey Water Division ensures the water meets all national quality standards.
Geology & Source: Coast Mountains granitic and metamorphic bedrock; glacial till and thin soils limit mineral dissolution, producing very soft water
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