West Clayton Water Hardness & Quality Report (2026)
Water Hardness
Source
reservoir
pH Level
7.2
neutral = 7.0
Lead
0.002 mg/L
✓ Below action level
TDS
65.4 mg/L
Est. Daily Cost
$0.10
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 West Clayton, your appliances are currently losing 5% efficiency due to mineral buildup.
| Appliance | In West Clayton | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 8.4 yrs | 8.5 yrs | -1% |
| Washing Machine | 12.2 yrs | 12 yrs | — |
| Water Heater | 14.1 yrs | 15 yrs | -6% |
Regional Water Comparison
How West Clayton compares to its nearest neighbours
| City | Hardness | Mineralization | Risk |
|---|---|---|---|
| ▶ West Clayton, British Columbia | 36.5 mg/L | Low | 🟢 Soft |
| East Clayton, British Columbia | 36.5 mg/L | Low | 🟢 Soft |
| Cloverdale, British Columbia | 31 mg/L | Low | 🟢 Soft |
| Willoughby, British Columbia | 48 mg/L | Low | 🟢 Soft |
| Surrey Centre, British Columbia | 58.5 mg/L | Medium | 🟢 Soft |
National Benchmark
How West Clayton compares to the Canada average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ West Clayton | 36.5 mg/L | 🟢 None |
| Canada National Avg | 141 mg/L | 🟠 Moderate |
| Vancouver Top Rated | 3 mg/L | 🟢 None |
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What Makes West Clayton's Water Unique?
Local geology and source profile
West Clayton's drinking water is managed by the City of Surrey, drawing from a Metro Vancouver (GVWD) reservoir supply — West Clayton is a residential neighbourhood in the Clayton area of south Surrey, a large-scale master-planned suburban community developed from the early 2000s onward, with new single-family homes, townhouses, and mixed-use nodes, adjacent to the East Clayton neighbourhood (sharing the same distribution sub-zone characteristics), and forming part of the rapidly growing Clayton neighbourhood of Surrey at the Langley border on the Fraser Valley Plateau. Water undergoes coagulation, sedimentation, filtration, UV disinfection, and chloramination, meeting all Guidelines for Canadian Drinking Water Quality (GCDWQ) requirements. Hardness measures 36.5 mg/L (2.1 gpg) — classified as soft by Health Canada, consistent with the outer Metro Vancouver Surrey soft water supply, identical to the adjacent East Clayton sub-zone (36.5 mg/L from batch 26).
West Clayton's 36.5 mg/L reflects the GVWD Capilano-Seymour-Coquitlam mountain reservoir supply character in the Southeast Metro Vancouver distribution corridor. Surrey's water supply from Metro Vancouver draws from the North Shore mountain watersheds through the Coquitlam Lake and Capilano reservoir systems, delivering characteristically soft water to the outer Surrey and Langley distribution extremity. The matching 36.5 mg/L between West Clayton and East Clayton confirms a shared distribution sub-zone for the Clayton neighbourhood complex.
With 36.5 mg/L, West Clayton homes are essentially scale-free — occasional kettle cleaning every three months is adequate. Hot water tanks have an excellent operational lifespan. The City of Surrey provides water quality information at surrey.ca. Health Canada lead precautionary guidance applies, though West Clayton's post-2000 construction features entirely modern plumbing with no legacy lead issues.
Geology & Source: Supplied by the City of Surrey from a Metro Vancouver (GVWD) reservoir supply — the West Clayton Surrey distribution sub-zone carries soft water at 36.5 mg/L (2.1 gpg), consistent with the outer southeast Metro Vancouver Surrey soft water supply corridor.