Laflèche Water Hardness & Quality Report (2026)
Water Hardness
~120–179 mg/L
Hardestimated · not lab-verified
Source
river
pH Level
7.4
neutral = 7.0
Lead
0.003 mg/L
✓ Below action level
TDS
208.4 mg/L
Est. Daily Cost
$0.40
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 Laflèche, your appliances are currently losing 20% efficiency due to mineral buildup.
| Appliance | In Laflèche | Soft Water City | Efficiency Loss |
|---|---|---|---|
| Kettle | 6.8 yrs | 8.5 yrs | -20% |
| Washing Machine | 9.6 yrs | 12 yrs | -20% |
| Water Heater | 12 yrs | 15 yrs | -20% |
Regional Water Comparison
How Laflèche compares to its nearest neighbours
| City | Hardness | Mineralization | Risk |
|---|---|---|---|
| ▶ Laflèche, Quebec | ≈ 120–179 mg/L | High | 🟠 Hard |
| Greenfield Park, Quebec | ≈ 60–120 mg/L | Medium | 🟡 Moderately Hard |
| Longueuil, Quebec | ≈ 120–179 mg/L | Medium | 🟠 Hard |
| Brossard, Quebec | ≈ 60–120 mg/L | Medium | 🟡 Moderately Hard |
| Saint-Hubert, Quebec | ≈ 0–60 mg/L | Low | 🟢 Soft |
National Benchmark
How Laflèche compares to the Canada average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Laflèche | ≈ 120–179 mg/L | 🟠 Moderate |
| Canada National Avg | 140 mg/L | 🟠 Moderate |
| Vancouver Top Rated | 3 mg/L | 🟢 None |
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What Makes Laflèche's Water Unique?
Local geology and source profile
Unfortunately, specific water quality details for Laflèche, Quebec, are not readily available. Typically, a municipality like this would draw its water from a local river or potentially an aquifer. This raw water then undergoes a treatment process at a local facility before being distributed to residents. Without direct access to the utility's reports or provincial databases, pinpointing the exact source and treatment methods for Laflèche remains elusive.
Generally, the water in the Montérégie east shore region tends to be moderately hard. This characteristic is often linked to the underlying geology, where the bedrock, frequently composed of calcareous materials, dissolves minerals like calcium and magnesium into the water as it flows through or sits in underground aquifers. The south shore river supply, common in this area, reflects this geological influence, contributing to the water's mineral content.
Residents in areas with moderately hard water might notice its effects on daily tasks. For instance, soap and detergent may not lather as easily, and appliances like coffee makers and water heaters could accumulate scale over time, potentially shortening their lifespan. While not a health concern, managing scale buildup often involves regular descaling of appliances. For those particularly sensitive to hardness, a water softener could be considered, though it's not typically necessary for health reasons.
Geology & Source: Montérégie east shore river; calcareous bedrock produces moderate hardness
Other Quebec Water Reports
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